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Tue, 10 March 2009 13:15

Eclipse User

I'm am designing a report that is going to be using a XML file as its data
source. The XML file will be dynamically generated.
My question is once the report is deployed how does the report retrieve the
xml file if the report is deployed on multiple servers? Each server will
have its own deploy instance of this report and each server will be
generating the XML dynamically.

Thanks in Advance... O. Frank

Re: XML Data Sources... [message #367417 is a reply to message #367412]

Tue, 10 March 2009 16:32

Eclipse User

Originally posted by: jasonweathersby.alltel.net

You could always change the path to the xml using a report parameter, or
you could setup a byte array input stream and use that as the
datasource. Take a look at the attached example. Look at the
beforeOpen script on the datasource.

Specifically
appcon = reportContext.getAppContext();
appcon.put("org.eclipse.datatools.enablement.oda.xml.inputStream ", bais);
appcon.put("org.eclipse.birt.report.data.oda.xml.inputStream ", bais);

you could also just add the bais as a object to session and use
reportContext.getHttpServletRequest().getAttribute("mybais");

Jason

<?xml version="1.0" encoding="UTF-8"?>
<report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.17"
id="1">
<property name="createdBy">Eclipse BIRT Designer Version
2.3.1.v20080911 Build <2.3.1.v20080922-1151></property>
<property name="units">in</property>
<property name="comments">Copyright (c) 2007 <<Your Company
Name here>></property>
<html-property name="description">Creates a blank report with no
predefined content.</html-property>
<text-property name="displayName">Blank Report</text-property>
<property name="iconFile">/templates/blank_report.gif</property>
<data-sources>
<oda-data-source
extensionID="org.eclipse.datatools.enablement.oda.xml" name="Data
Source" id="6">
<method name="beforeOpen"><![CDATA[importPackage(
Packages.java.io );

var mystr = "<?xml version=\"1.0\"?>";
mystr = mystr + "<library>";
mystr = mystr + "<book category=\"COOKING\">";
mystr = mystr + "<title lang=\"en\">The test2 Cook Book</title>";
mystr = mystr + "<author name=\"Miguel Ortiz\" country=\"es\"/>";
mystr = mystr + "<sold>10,312</sold>";
mystr = mystr + "<year>2005</year>";
mystr = mystr + "</book>";
mystr = mystr + "<book category=\"CHILDREN\">";
mystr = mystr + "<title lang=\"en\">Everyone is Super Special</title>";
mystr = mystr + "<author name=\"Sally Bush\" country=\"uk\"/>";
mystr = mystr + "<sold>8,222</sold>";
mystr = mystr + "<year>2005</year>";
mystr = mystr + "</book>";
mystr = mystr + "<book category=\"AUTOBIOGRAPHY\">";
mystr = mystr + "<title lang=\"en\">Japanese Greetings</title>";
mystr = mystr + "<author name=\"Taro Yamada\" country=\"uk\"/>";
mystr = mystr + "<sold>7,852</sold>";
mystr = mystr + "<year>2005</year>";
mystr = mystr + "</book>";

mystr = mystr + "<book category=\"WEB\">";
mystr = mystr + "<title lang=\"en\">Query Kick End</title>";
mystr = mystr + "<author name=\"James McGovern\" country=\"us\"/>";
mystr = mystr + "<sold>15,111</sold>";
mystr = mystr + "<year>2006</year>";
mystr = mystr + "</book>";
mystr = mystr + "<audio format=\"CD\" category=\"MUSIC\">";
mystr = mystr + "<title lang=\"en\">Feels Like Home</title>";
mystr = mystr + "<artist name=\"Norah Jones\" country=\"us\"/>";
mystr = mystr + "<sold>9,675</sold>";
mystr = mystr + "<year>2005</year>";
mystr = mystr + "</audio>";
mystr = mystr +"</library>";

JavaStr = new java.lang.String( mystr );
bais = new ByteArrayInputStream( JavaStr.getBytes());
appcon = reportContext.getAppContext();
appcon.put("org.eclipse.datatools.enablement.oda.xml.inputStream ", bais);
appcon.put("org.eclipse.birt.report.data.oda.xml.inputStream ",
bais);]]></method>
<property name="FILELIST">C:\test\xmldatasource.xml</property>
</oda-data-source>
</data-sources>
<data-sets>
<oda-data-set
extensionID="org.eclipse.datatools.enablement.oda.xml.dataSet "
name="Data Set" id="7">
<structure name="cachedMetaData">
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">category</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">title</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">name</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">4</property>
<property name="name">sold</property>
<property name="dataType">string</property>
</structure>
<structure>
<property name="position">5</property>
<property name="name">year</property>
<property name="dataType">string</property>
</structure>
</list-property>
</structure>
<property name="dataSource">Data Source</property>
<list-property name="resultSet">
<structure>
<property name="position">1</property>
<property name="name">category</property>
<property name="nativeName">category</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">2</property>
<property name="name">title</property>
<property name="nativeName">title</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">3</property>
<property name="name">name</property>
<property name="nativeName">name</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">4</property>
<property name="name">sold</property>
<property name="nativeName">sold</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
<structure>
<property name="position">5</property>
<property name="name">year</property>
<property name="nativeName">year</property>
<property name="dataType">string</property>
<property name="nativeDataType">12</property>
</structure>
</list-property>
<property
name="queryText"> table0#-TNAME-#table0#:#[/library/book]#:#{category;STRING;/ @category},{title;STRING;/title},{name;STRING;/author/@name} ,{sold;STRING;/sold},{year;STRING;/year} </property>
<xml-property name="designerValues"><![CDATA[<?xml
version="1.0" encoding="UTF-8"?>
<model:DesignValues
xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
<Version>1.0</Version>
<design:ResultSets derivedMetaData="true">
<design:resultSetDefinitions>
<design:resultSetColumns>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>category</design:name>
<design:position>1</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>category</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>title</design:name>
<design:position>2</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>title</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>name</design:name>
<design:position>3</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>name</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>sold</design:name>
<design:position>4</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>sold</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
<design:resultColumnDefinitions>
<design:attributes>
<design:name>year</design:name>
<design:position>5</design:position>
<design:nativeDataTypeCode>12</design:nativeDataTypeCode>
<design:precision>-1</design:precision>
<design:scale>-1</design:scale>
<design:nullability>Unknown</design:nullability>
</design:attributes>
<design:usageHints>
<design:label>year</design:label>
<design:formattingHints/>
</design:usageHints>
</design:resultColumnDefinitions>
</design:resultSetColumns>
</design:resultSetDefinitions>
</design:ResultSets>
</model:DesignValues>]]></xml-property>
<list-property name="privateDriverProperties">
<ex-property>
<name>MAX_ROW</name>
<value>-1</value>
</ex-property>
<ex-property>
<name>XML_FILE</name>
</ex-property>
</list-property>
</oda-data-set>
</data-sets>
<styles>
<style name="crosstab" id="4">
<property name="borderBottomColor">#CCCCCC</property>
<property name="borderBottomStyle">solid</property>
<property name="borderBottomWidth">1pt</property>
<property name="borderLeftColor">#CCCCCC</property>
<property name="borderLeftStyle">solid</property>
<property name="borderLeftWidth">1pt</property>
<property name="borderRightColor">#CCCCCC</property>
<property name="borderRightStyle">solid</property>
<property name="borderRightWidth">1pt</property>
<property name="borderTopColor">#CCCCCC</property>
<property name="borderTopStyle">solid</property>
<property name="borderTopWidth">1pt</property>
</style>
<style name="crosstab-cell" id="5">
<property name="borderBottomColor">#CCCCCC</property>
<property name="borderBottomStyle">solid</property>
<property name="borderBottomWidth">1pt</property>
<property name="borderLeftColor">#CCCCCC</property>
<property name="borderLeftStyle">solid</property>
<property name="borderLeftWidth">1pt</property>
<property name="borderRightColor">#CCCCCC</property>
<property name="borderRightStyle">solid</property>
<property name="borderRightWidth">1pt</property>
<property name="borderTopColor">#CCCCCC</property>
<property name="borderTopStyle">solid</property>
<property name="borderTopWidth">1pt</property>
</style>
<style name="detail" id="42">
<property name="backgroundColor">#BACAE2</property>
<property name="fontFamily">"Arial"</property>
<property name="fontSize">small</property>
<property name="paddingTop">0px</property>
<property name="paddingLeft">0px</property>
<property name="paddingBottom">0px</property>
<property name="paddingRight">0px</property>
</style>
<style name="headerfooter" id="43">
<property name="backgroundColor">#004080</property>
<property name="fontFamily">"Arial"</property>
<property name="fontSize">small</property>
<property name="fontWeight">bold</property>
<property name="color">#FFFFFF</property>
</style>
<style name="groupheader" id="44">
<property name="backgroundColor">#0080FF</property>
<property name="fontFamily">"Arial"</property>
<property name="fontSize">small</property>
<property name="fontWeight">bold</property>
<property name="color">#FFFFFF</property>
</style>
</styles>
<page-setup>
<simple-master-page name="Simple MasterPage" id="2">
<page-footer>
<text id="3">
<property name="contentType">html</property>
<text-property
name="content"><![CDATA[<value-of>new Date()</value-of>]]></text-property>
</text>
</page-footer>
</simple-master-page>
</page-setup>
<body>
<grid id="49">
<property name="borderBottomColor">#004080</property>
<property name="borderBottomStyle">solid</property>
<property name="borderBottomWidth">medium</property>
<property name="borderLeftColor">#004080</property>
<property name="borderLeftStyle">solid</property>
<property name="borderLeftWidth">medium</property>
<property name="borderRightColor">#004080</property>
<property name="borderRightStyle">solid</property>
<property name="borderRightWidth">medium</property>
<property name="borderTopColor">#004080</property>
<property name="borderTopStyle">solid</property>
<property name="borderTopWidth">medium</property>
<property name="width">7in</property>
<column id="50"/>
<row id="51">
<cell id="52">
<extended-item extensionName="Chart" name="mychart"
id="48">
<xml-property
name="xmlRepresentation"><![CDATA[<model:ChartWithAxes
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:attribute="http://www.birt.eclipse.org/ChartModelAttribute"
xmlns:data="http://www.birt.eclipse.org/ChartModelData"
xmlns:layout="http://www.birt.eclipse.org/ChartModelLayout"
xmlns:model="http://www.birt.eclipse.org/ChartModel"
xmlns:type="http://www.birt.eclipse.org/ChartModelType">
<Type>Bar Chart</Type>
<SubType>Side-by-side</SubType>
<Block>
<Children xsi:type="layout:TitleBlock">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Visible>true</Visible>
<Label>
<Caption>
<Value>Bar Chart Title</Value>
<Font>
<Size>16.0</Size>
<Bold>true</Bold>
<Alignment>
<horizontalAlignment>Center</horizontalAlignment>
<verticalAlignment>Center</verticalAlignment>
</Alignment>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>true</Visible>
</Label>
</Children>
<Children xsi:type="layout:Plot">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Visible>true</Visible>
<HorizontalSpacing>5</HorizontalSpacing>
<VerticalSpacing>5</VerticalSpacing>
<ClientArea>
<Outline>
<Style>Solid</Style>
<Thickness>0</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>0.0</Left>
<Bottom>0.0</Bottom>
<Right>0.0</Right>
</Insets>
</ClientArea>
</Children>
<Children xsi:type="layout:Legend">
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>0.0</Width>
<Height>0.0</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Visible>true</Visible>
<ClientArea>
<Outline>
<Style>Solid</Style>
<Thickness>0</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>2.0</Top>
<Left>2.0</Left>
<Bottom>2.0</Bottom>
<Right>2.0</Right>
</Insets>
</ClientArea>
<Text>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Text>
<Orientation>Vertical</Orientation>
<Direction>Top_Bottom</Direction>
<Separator>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>true</Visible>
</Separator>
<Position>Right</Position>
<ItemType>Categories</ItemType>
<Title>
<Caption>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>false</Visible>
</Title>
<TitlePosition>Above</TitlePosition>
</Children>
<Bounds>
<Left>0.0</Left>
<Top>0.0</Top>
<Width>509.99999999759996</Width>
<Height>309.00000000240004</Height>
</Bounds>
<Insets>
<Top>3.0</Top>
<Left>3.0</Left>
<Bottom>3.0</Bottom>
<Right>3.0</Right>
</Insets>
<Row>-1</Row>
<Column>-1</Column>
<Rowspan>-1</Rowspan>
<Columnspan>-1</Columnspan>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Visible>true</Visible>
</Block>
<Dimension>Two_Dimensional</Dimension>
<Units>Points</Units>
<SeriesThickness>10.0</SeriesThickness>
<SampleData>
<BaseSampleData>
<DataSetRepresentation>A, B, C</DataSetRepresentation>
</BaseSampleData>
<OrthogonalSampleData>
<DataSetRepresentation>5,4,12</DataSetRepresentation>
<SeriesDefinitionIndex>0</SeriesDefinitionIndex>
</OrthogonalSampleData>
</SampleData>
<Interactivity/>
<Axes>
<Type>Text</Type>
<Title>
<Caption>
<Value>X-Axis Title</Value>
<Font>
<Size>14.0</Size>
<Bold>true</Bold>
<Alignment>
<horizontalAlignment>Center</horizontalAlignment>
<verticalAlignment>Center</verticalAlignment>
</Alignment>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>false</Visible>
</Title>
<TitlePosition>Below</TitlePosition>
<AssociatedAxes>
<Type>Linear</Type>
<Title>
<Caption>
<Value>Y-Axis Title</Value>
<Font>
<Size>14.0</Size>
<Bold>true</Bold>
<Alignment>
<horizontalAlignment>Center</horizontalAlignment>
<verticalAlignment>Center</verticalAlignment>
</Alignment>
<Rotation>90.0</Rotation>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>false</Visible>
</Title>
<TitlePosition>Left</TitlePosition>
<SeriesDefinitions>
<Query>
<Definition></Definition>
</Query>
<SeriesPalette>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>166</Green>
<Blue>218</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>242</Red>
<Green>88</Green>
<Blue>106</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>232</Red>
<Green>172</Green>
<Blue>57</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>64</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>170</Red>
<Green>85</Green>
<Blue>85</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>192</Red>
<Green>192</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>192</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>7</Red>
<Green>146</Green>
<Blue>94</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>64</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>240</Green>
<Blue>120</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>0</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
</SeriesPalette>
<Series xsi:type="type:BarSeries">
<Visible>true</Visible>
<Label>
<Caption>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>false</Visible>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>false</Visible>
</Label>
<DataDefinition>
<Definition>row["sold"]</Definition>
</DataDefinition>
<SeriesIdentifier></SeriesIdentifier>
<DataPoint>
<Components>
<Type>Orthogonal_Value</Type>
</Components>
<Separator>, </Separator>
</DataPoint>
<LabelPosition>Outside</LabelPosition>
<Stacked>false</Stacked>
<Riser>Rectangle</Riser>
</Series>
<Grouping>
<Enabled>false</Enabled>
<GroupingInterval>2.0</GroupingInterval>
<GroupType>Text</GroupType>
<AggregateExpression>Sum</AggregateExpression>
</Grouping>
<Sorting>Ascending</Sorting>
</SeriesDefinitions>
<Orientation>Vertical</Orientation>
<LineAttributes>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
<Visible>true</Visible>
</LineAttributes>
<Label>
<Caption>
<Value></Value>
<Font>
<Alignment/>
</Font>
</Caption>
<Background xsi:type="attribute:ColorDefinition">
<Transparency>0</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>255</Blue>
</Background>
<Outline>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>0</Red>
<Green>0</Green>
<Blue>0</Blue>
</Color>
</Outline>
<Insets>
<Top>0.0</Top>
<Left>2.0</Left>
<Bottom>0.0</Bottom>
<Right>3.0</Right>
</Insets>
<Visible>true</Visible>
</Label>
<LabelPosition>Left</LabelPosition>
<MajorGrid>
<LineAttributes>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>196</Red>
<Green>196</Green>
<Blue>196</Blue>
</Color>
<Visible>false</Visible>
</LineAttributes>
<TickStyle>Across</TickStyle>
<TickAttributes>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>196</Red>
<Green>196</Green>
<Blue>196</Blue>
</Color>
<Visible>true</Visible>
</TickAttributes>
</MajorGrid>
<MinorGrid>
<LineAttributes>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>225</Red>
<Green>225</Green>
<Blue>225</Blue>
</Color>
<Visible>false</Visible>
</LineAttributes>
<TickStyle>Across</TickStyle>
<TickAttributes>
<Style>Solid</Style>
<Thickness>1</Thickness>
<Color>
<Transparency>255</Transparency>
<Red>225</Red>
<Green>225</Green>
<Blue>225</Blue>
</Color>
<Visible>false</Visible>
</TickAttributes>
</MinorGrid>
<Scale>
<MinorGridsPerUnit>5</MinorGridsPerUnit>
</Scale>
<Origin>
<Type>Min</Type>
<Value xsi:type="data:NumberDataElement">
<Value>0.0</Value>
</Value>
</Origin>
<PrimaryAxis>true</PrimaryAxis>
<Percent>false</Percent>
</AssociatedAxes>
<SeriesDefinitions>
<Query>
<Definition></Definition>
</Query>
<SeriesPalette>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>166</Green>
<Blue>218</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>242</Red>
<Green>88</Green>
<Blue>106</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>232</Red>
<Green>172</Green>
<Blue>57</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>64</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>170</Red>
<Green>85</Green>
<Blue>85</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>0</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>192</Red>
<Green>192</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>255</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>192</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>7</Red>
<Green>146</Green>
<Blue>94</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>255</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>128</Green>
<Blue>192</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green>
<Blue>255</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>64</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>128</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>80</Red>
<Green>240</Green>
<Blue>120</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>0</Red>
<Green>64</Green>
<Blue>128</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>128</Red>
<Green>0</Green>
<Blue>64</Blue>
</Entries>
<Entries xsi:type="attribute:ColorDefinition">
<Transparency>255</Transparency>
<Red>255</Red>
<Green>0</Green&g

Re: XML Data Sources... [message #367484 is a reply to message #367417]

Tue, 17 March 2009 10:39

Eclipse User

Jason... Thanks for replying... I'm still a BIRT neophyte. I'm not quite
sure that I understand the byte array stream and what its trying to do.

O. Frank

"Jason Weathersby" <jasonweathersby@alltel.net> wrote in message
news:gp6io2$cn2$1@build.eclipse.org...
> You could always change the path to the xml using a report parameter, or
> you could setup a byte array input stream and use that as the datasource.
> Take a look at the attached example. Look at the beforeOpen script on the
> datasource.
>
> Specifically
> appcon = reportContext.getAppContext();
> appcon.put("org.eclipse.datatools.enablement.oda.xml.inputStream ", bais);
> appcon.put("org.eclipse.birt.report.data.oda.xml.inputStream ", bais);
>
> you could also just add the bais as a object to session and use
> reportContext.getHttpServletRequest().getAttribute("mybais");
>
>
> Jason
>
>
> <?xml version="1.0" encoding="UTF-8"?>
> <report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.17"
> id="1">
> <property name="createdBy">Eclipse BIRT Designer Version
> 2.3.1.v20080911 Build <2.3.1.v20080922-1151></property>
> <property name="units">in</property>
> <property name="comments">Copyright (c) 2007 <<Your Company Name
> here>></property>
> <html-property name="description">Creates a blank report with no
> predefined content.</html-property>
> <text-property name="displayName">Blank Report</text-property>
> <property name="iconFile">/templates/blank_report.gif</property>
> <data-sources>
> <oda-data-source
> extensionID="org.eclipse.datatools.enablement.oda.xml" name="Data Source"
> id="6">
> <method name="beforeOpen"><![CDATA[importPackage(
> Packages.java.io );
>
> var mystr = "<?xml version=\"1.0\"?>";
> mystr = mystr + "<library>";
> mystr = mystr + "<book category=\"COOKING\">";
> mystr = mystr + "<title lang=\"en\">The test2 Cook Book</title>";
> mystr = mystr + "<author name=\"Miguel Ortiz\" country=\"es\"/>";
> mystr = mystr + "<sold>10,312</sold>";
> mystr = mystr + "<year>2005</year>";
> mystr = mystr + "</book>";
> mystr = mystr + "<book category=\"CHILDREN\">";
> mystr = mystr + "<title lang=\"en\">Everyone is Super Special</title>";
> mystr = mystr + "<author name=\"Sally Bush\" country=\"uk\"/>";
> mystr = mystr + "<sold>8,222</sold>";
> mystr = mystr + "<year>2005</year>";
> mystr = mystr + "</book>";
> mystr = mystr + "<book category=\"AUTOBIOGRAPHY\">";
> mystr = mystr + "<title lang=\"en\">Japanese Greetings</title>";
> mystr = mystr + "<author name=\"Taro Yamada\" country=\"uk\"/>";
> mystr = mystr + "<sold>7,852</sold>";
> mystr = mystr + "<year>2005</year>";
> mystr = mystr + "</book>";
>
> mystr = mystr + "<book category=\"WEB\">";
> mystr = mystr + "<title lang=\"en\">Query Kick End</title>";
> mystr = mystr + "<author name=\"James McGovern\" country=\"us\"/>";
> mystr = mystr + "<sold>15,111</sold>";
> mystr = mystr + "<year>2006</year>"; mystr = mystr + "</book>";
> mystr = mystr + "<audio format=\"CD\" category=\"MUSIC\">";
> mystr = mystr + "<title lang=\"en\">Feels Like Home</title>";
> mystr = mystr + "<artist name=\"Norah Jones\" country=\"us\"/>";
> mystr = mystr + "<sold>9,675</sold>";
> mystr = mystr + "<year>2005</year>";
> mystr = mystr + "</audio>";
> mystr = mystr +"</library>";
>
> JavaStr = new java.lang.String( mystr );
> bais = new ByteArrayInputStream( JavaStr.getBytes());
> appcon = reportContext.getAppContext();
> appcon.put("org.eclipse.datatools.enablement.oda.xml.inputStream ", bais);
> appcon.put("org.eclipse.birt.report.data.oda.xml.inputStream ",
> bais);]]></method>
> <property name="FILELIST">C:\test\xmldatasource.xml</property>
> </oda-data-source>
> </data-sources>
> <data-sets>
> <oda-data-set
> extensionID="org.eclipse.datatools.enablement.oda.xml.dataSet " name="Data
> Set" id="7">
> <structure name="cachedMetaData">
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property name="name">category</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">title</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">name</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">4</property>
> <property name="name">sold</property>
> <property name="dataType">string</property>
> </structure>
> <structure>
> <property name="position">5</property>
> <property name="name">year</property>
> <property name="dataType">string</property>
> </structure>
> </list-property>
> </structure>
> <property name="dataSource">Data Source</property>
> <list-property name="resultSet">
> <structure>
> <property name="position">1</property>
> <property name="name">category</property>
> <property name="nativeName">category</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">2</property>
> <property name="name">title</property>
> <property name="nativeName">title</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">3</property>
> <property name="name">name</property>
> <property name="nativeName">name</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">4</property>
> <property name="name">sold</property>
> <property name="nativeName">sold</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> <structure>
> <property name="position">5</property>
> <property name="name">year</property>
> <property name="nativeName">year</property>
> <property name="dataType">string</property>
> <property name="nativeDataType">12</property>
> </structure>
> </list-property>
> <property
> name="queryText"> table0#-TNAME-#table0#:#[/library/book]#:#{category;STRING;/ @category},{title;STRING;/title},{name;STRING;/author/@name} ,{sold;STRING;/sold},{year;STRING;/year} </property>
> <xml-property name="designerValues"><![CDATA[<?xml
> version="1.0" encoding="UTF-8"?>
> <model:DesignValues
> xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
> xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
> <Version>1.0</Version>
> <design:ResultSets derivedMetaData="true">
> <design:resultSetDefinitions>
> <design:resultSetColumns>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>category</design:name>
> <design:position>1</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>category</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>title</design:name>
> <design:position>2</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>title</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>name</design:name>
> <design:position>3</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>name</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>sold</design:name>
> <design:position>4</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>sold</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> <design:resultColumnDefinitions>
> <design:attributes>
> <design:name>year</design:name>
> <design:position>5</design:position>
> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
> <design:precision>-1</design:precision>
> <design:scale>-1</design:scale>
> <design:nullability>Unknown</design:nullability>
> </design:attributes>
> <design:usageHints>
> <design:label>year</design:label>
> <design:formattingHints/>
> </design:usageHints>
> </design:resultColumnDefinitions>
> </design:resultSetColumns>
> </design:resultSetDefinitions>
> </design:ResultSets>
> </model:DesignValues>]]></xml-property>
> <list-property name="privateDriverProperties">
> <ex-property>
> <name>MAX_ROW</name>
> <value>-1</value>
> </ex-property>
> <ex-property>
> <name>XML_FILE</name>
> </ex-property>
> </list-property>
> </oda-data-set>
> </data-sets>
> <styles>
> <style name="crosstab" id="4">
> <property name="borderBottomColor">#CCCCCC</property>
> <property name="borderBottomStyle">solid</property>
> <property name="borderBottomWidth">1pt</property>
> <property name="borderLeftColor">#CCCCCC</property>
> <property name="borderLeftStyle">solid</property>
> <property name="borderLeftWidth">1pt</property>
> <property name="borderRightColor">#CCCCCC</property>
> <property name="borderRightStyle">solid</property>
> <property name="borderRightWidth">1pt</property>
> <property name="borderTopColor">#CCCCCC</property>
> <property name="borderTopStyle">solid</property>
> <property name="borderTopWidth">1pt</property>
> </style>
> <style name="crosstab-cell" id="5">
> <property name="borderBottomColor">#CCCCCC</property>
> <property name="borderBottomStyle">solid</property>
> <property name="borderBottomWidth">1pt</property>
> <property name="borderLeftColor">#CCCCCC</property>
> <property name="borderLeftStyle">solid</property>
> <property name="borderLeftWidth">1pt</property>
> <property name="borderRightColor">#CCCCCC</property>
> <property name="borderRightStyle">solid</property>
> <property name="borderRightWidth">1pt</property>
> <property name="borderTopColor">#CCCCCC</property>
> <property name="borderTopStyle">solid</property>
> <property name="borderTopWidth">1pt</property>
> </style>
> <style name="detail" id="42">
> <property name="backgroundColor">#BACAE2</property>
> <property name="fontFamily">"Arial"</property>
> <property name="fontSize">small</property>
> <property name="paddingTop">0px</property>
> <property name="paddingLeft">0px</property>
> <property name="paddingBottom">0px</property>
> <property name="paddingRight">0px</property>
> </style>
> <style name="headerfooter" id="43">
> <property name="backgroundColor">#004080</property>
> <property name="fontFamily">"Arial"</property>
> <property name="fontSize">small</property>
> <property name="fontWeight">bold</property>
> <property name="color">#FFFFFF</property>
> </style>
> <style name="groupheader" id="44">
> <property name="backgroundColor">#0080FF</property>
> <property name="fontFamily">"Arial"</property>
> <property name="fontSize">small</property>
> <property name="fontWeight">bold</property>
> <property name="color">#FFFFFF</property>
> </style>
> </styles>
> <page-setup>
> <simple-master-page name="Simple MasterPage" id="2">
> <page-footer>
> <text id="3">
> <property name="contentType">html</property>
> <text-property name="content"><![CDATA[<value-of>new
> Date()</value-of>]]></text-property>
> </text>
> </page-footer>
> </simple-master-page>
> </page-setup>
> <body>
> <grid id="49">
> <property name="borderBottomColor">#004080</property>
> <property name="borderBottomStyle">solid</property>
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>

Re: XML Data Sources... [message #367491 is a reply to message #367484]

Tue, 17 March 2009 15:12

Eclipse User

Originally posted by: jasonweathersby.alltel.net

All that is doing is replacing the xml used in the xml datasource with a
streamed xml source. In your case you have a few options. You can pass
the path to the xml file as a report parameter or put the xml stream in
a session variable, which can be read using script in the beforeOpen
of the xml dataset.

Jason

O. Frank Allen wrote:
> Jason... Thanks for replying... I'm still a BIRT neophyte. I'm not quite
> sure that I understand the byte array stream and what its trying to do.
>
> O. Frank
>
> "Jason Weathersby" <jasonweathersby@alltel.net> wrote in message
> news:gp6io2$cn2$1@build.eclipse.org...
>> You could always change the path to the xml using a report parameter, or
>> you could setup a byte array input stream and use that as the datasource.
>> Take a look at the attached example. Look at the beforeOpen script on the
>> datasource.
>>
>> Specifically
>> appcon = reportContext.getAppContext();
>> appcon.put("org.eclipse.datatools.enablement.oda.xml.inputStream ", bais);
>> appcon.put("org.eclipse.birt.report.data.oda.xml.inputStream ", bais);
>>
>> you could also just add the bais as a object to session and use
>> reportContext.getHttpServletRequest().getAttribute("mybais");
>>
>>
>> Jason
>>
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <report xmlns="http://www.eclipse.org/birt/2005/design" version="3.2.17"
>> id="1">
>> <property name="createdBy">Eclipse BIRT Designer Version
>> 2.3.1.v20080911 Build <2.3.1.v20080922-1151></property>
>> <property name="units">in</property>
>> <property name="comments">Copyright (c) 2007 <<Your Company Name
>> here>></property>
>> <html-property name="description">Creates a blank report with no
>> predefined content.</html-property>
>> <text-property name="displayName">Blank Report</text-property>
>> <property name="iconFile">/templates/blank_report.gif</property>
>> <data-sources>
>> <oda-data-source
>> extensionID="org.eclipse.datatools.enablement.oda.xml" name="Data Source"
>> id="6">
>> <method name="beforeOpen"><![CDATA[importPackage(
>> Packages.java.io );
>>
>> var mystr = "<?xml version=\"1.0\"?>";
>> mystr = mystr + "<library>";
>> mystr = mystr + "<book category=\"COOKING\">";
>> mystr = mystr + "<title lang=\"en\">The test2 Cook Book</title>";
>> mystr = mystr + "<author name=\"Miguel Ortiz\" country=\"es\"/>";
>> mystr = mystr + "<sold>10,312</sold>";
>> mystr = mystr + "<year>2005</year>";
>> mystr = mystr + "</book>";
>> mystr = mystr + "<book category=\"CHILDREN\">";
>> mystr = mystr + "<title lang=\"en\">Everyone is Super Special</title>";
>> mystr = mystr + "<author name=\"Sally Bush\" country=\"uk\"/>";
>> mystr = mystr + "<sold>8,222</sold>";
>> mystr = mystr + "<year>2005</year>";
>> mystr = mystr + "</book>";
>> mystr = mystr + "<book category=\"AUTOBIOGRAPHY\">";
>> mystr = mystr + "<title lang=\"en\">Japanese Greetings</title>";
>> mystr = mystr + "<author name=\"Taro Yamada\" country=\"uk\"/>";
>> mystr = mystr + "<sold>7,852</sold>";
>> mystr = mystr + "<year>2005</year>";
>> mystr = mystr + "</book>";
>>
>> mystr = mystr + "<book category=\"WEB\">";
>> mystr = mystr + "<title lang=\"en\">Query Kick End</title>";
>> mystr = mystr + "<author name=\"James McGovern\" country=\"us\"/>";
>> mystr = mystr + "<sold>15,111</sold>";
>> mystr = mystr + "<year>2006</year>"; mystr = mystr + "</book>";
>> mystr = mystr + "<audio format=\"CD\" category=\"MUSIC\">";
>> mystr = mystr + "<title lang=\"en\">Feels Like Home</title>";
>> mystr = mystr + "<artist name=\"Norah Jones\" country=\"us\"/>";
>> mystr = mystr + "<sold>9,675</sold>";
>> mystr = mystr + "<year>2005</year>";
>> mystr = mystr + "</audio>";
>> mystr = mystr +"</library>";
>>
>> JavaStr = new java.lang.String( mystr );
>> bais = new ByteArrayInputStream( JavaStr.getBytes());
>> appcon = reportContext.getAppContext();
>> appcon.put("org.eclipse.datatools.enablement.oda.xml.inputStream ", bais);
>> appcon.put("org.eclipse.birt.report.data.oda.xml.inputStream ",
>> bais);]]></method>
>> <property name="FILELIST">C:\test\xmldatasource.xml</property>
>> </oda-data-source>
>> </data-sources>
>> <data-sets>
>> <oda-data-set
>> extensionID="org.eclipse.datatools.enablement.oda.xml.dataSet " name="Data
>> Set" id="7">
>> <structure name="cachedMetaData">
>> <list-property name="resultSet">
>> <structure>
>> <property name="position">1</property>
>> <property name="name">category</property>
>> <property name="dataType">string</property>
>> </structure>
>> <structure>
>> <property name="position">2</property>
>> <property name="name">title</property>
>> <property name="dataType">string</property>
>> </structure>
>> <structure>
>> <property name="position">3</property>
>> <property name="name">name</property>
>> <property name="dataType">string</property>
>> </structure>
>> <structure>
>> <property name="position">4</property>
>> <property name="name">sold</property>
>> <property name="dataType">string</property>
>> </structure>
>> <structure>
>> <property name="position">5</property>
>> <property name="name">year</property>
>> <property name="dataType">string</property>
>> </structure>
>> </list-property>
>> </structure>
>> <property name="dataSource">Data Source</property>
>> <list-property name="resultSet">
>> <structure>
>> <property name="position">1</property>
>> <property name="name">category</property>
>> <property name="nativeName">category</property>
>> <property name="dataType">string</property>
>> <property name="nativeDataType">12</property>
>> </structure>
>> <structure>
>> <property name="position">2</property>
>> <property name="name">title</property>
>> <property name="nativeName">title</property>
>> <property name="dataType">string</property>
>> <property name="nativeDataType">12</property>
>> </structure>
>> <structure>
>> <property name="position">3</property>
>> <property name="name">name</property>
>> <property name="nativeName">name</property>
>> <property name="dataType">string</property>
>> <property name="nativeDataType">12</property>
>> </structure>
>> <structure>
>> <property name="position">4</property>
>> <property name="name">sold</property>
>> <property name="nativeName">sold</property>
>> <property name="dataType">string</property>
>> <property name="nativeDataType">12</property>
>> </structure>
>> <structure>
>> <property name="position">5</property>
>> <property name="name">year</property>
>> <property name="nativeName">year</property>
>> <property name="dataType">string</property>
>> <property name="nativeDataType">12</property>
>> </structure>
>> </list-property>
>> <property
>> name="queryText"> table0#-TNAME-#table0#:#[/library/book]#:#{category;STRING;/ @category},{title;STRING;/title},{name;STRING;/author/@name} ,{sold;STRING;/sold},{year;STRING;/year} </property>
>> <xml-property name="designerValues"><![CDATA[<?xml
>> version="1.0" encoding="UTF-8"?>
>> <model:DesignValues
>> xmlns:design="http://www.eclipse.org/datatools/connectivity/oda/design"
>> xmlns:model="http://www.eclipse.org/birt/report/model/adapter/odaModel">
>> <Version>1.0</Version>
>> <design:ResultSets derivedMetaData="true">
>> <design:resultSetDefinitions>
>> <design:resultSetColumns>
>> <design:resultColumnDefinitions>
>> <design:attributes>
>> <design:name>category</design:name>
>> <design:position>1</design:position>
>> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
>> <design:precision>-1</design:precision>
>> <design:scale>-1</design:scale>
>> <design:nullability>Unknown</design:nullability>
>> </design:attributes>
>> <design:usageHints>
>> <design:label>category</design:label>
>> <design:formattingHints/>
>> </design:usageHints>
>> </design:resultColumnDefinitions>
>> <design:resultColumnDefinitions>
>> <design:attributes>
>> <design:name>title</design:name>
>> <design:position>2</design:position>
>> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
>> <design:precision>-1</design:precision>
>> <design:scale>-1</design:scale>
>> <design:nullability>Unknown</design:nullability>
>> </design:attributes>
>> <design:usageHints>
>> <design:label>title</design:label>
>> <design:formattingHints/>
>> </design:usageHints>
>> </design:resultColumnDefinitions>
>> <design:resultColumnDefinitions>
>> <design:attributes>
>> <design:name>name</design:name>
>> <design:position>3</design:position>
>> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
>> <design:precision>-1</design:precision>
>> <design:scale>-1</design:scale>
>> <design:nullability>Unknown</design:nullability>
>> </design:attributes>
>> <design:usageHints>
>> <design:label>name</design:label>
>> <design:formattingHints/>
>> </design:usageHints>
>> </design:resultColumnDefinitions>
>> <design:resultColumnDefinitions>
>> <design:attributes>
>> <design:name>sold</design:name>
>> <design:position>4</design:position>
>> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
>> <design:precision>-1</design:precision>
>> <design:scale>-1</design:scale>
>> <design:nullability>Unknown</design:nullability>
>> </design:attributes>
>> <design:usageHints>
>> <design:label>sold</design:label>
>> <design:formattingHints/>
>> </design:usageHints>
>> </design:resultColumnDefinitions>
>> <design:resultColumnDefinitions>
>> <design:attributes>
>> <design:name>year</design:name>
>> <design:position>5</design:position>
>> <design:nativeDataTypeCode>12</design:nativeDataTypeCode>
>> <design:precision>-1</design:precision>
>> <design:scale>-1</design:scale>
>> <design:nullability>Unknown</design:nullability>
>> </design:attributes>
>> <design:usageHints>
>> <design:label>year</design:label>
>> <design:formattingHints/>
>> </design:usageHints>
>> </design:resultColumnDefinitions>
>> </design:resultSetColumns>
>> </design:resultSetDefinitions>
>> </design:ResultSets>
>> </model:DesignValues>]]></xml-property>
>> <list-property name="privateDriverProperties">
>> <ex-property>
>> <name>MAX_ROW</name>
>> <value>-1</value>
>> </ex-property>
>> <ex-property>
>> <name>XML_FILE</name>
>> </ex-property>
>> </list-property>
>> </oda-data-set>
>> </data-sets>
>> <styles>
>> <style name="crosstab" id="4">
>> <property name="borderBottomColor">#CCCCCC</property>
>> <property name="borderBottomStyle">solid</property>
>> <property name="borderBottomWidth">1pt</property>
>> <property name="borderLeftColor">#CCCCCC</property>
>> <property name="borderLeftStyle">solid</property>
>> <property name="borderLeftWidth">1pt</property>
>> <property name="borderRightColor">#CCCCCC</property>
>> <property name="borderRightStyle">solid</property>
>> <property name="borderRightWidth">1pt</property>
>> <property name="borderTopColor">#CCCCCC</property>
>> <property name="borderTopStyle">solid</property>
>> <property name="borderTopWidth">1pt</property>
>> </style>
>> <style name="crosstab-cell" id="5">
>> <property name="borderBottomColor">#CCCCCC</property>
>> <property name="borderBottomStyle">solid</property>
>> <property name="borderBottomWidth">1pt</property>
>> <property name="borderLeftColor">#CCCCCC</property>
>> <property name="borderLeftStyle">solid</property>
>> <property name="borderLeftWidth">1pt</property>
>> <property name="borderRightColor">#CCCCCC</property>
>> <property name="borderRightStyle">solid</property>
>> <property name="borderRightWidth">1pt</property>
>> <property name="borderTopColor">#CCCCCC</property>
>> <property name="borderTopStyle">solid</property>
>> <property name="borderTopWidth">1pt</property>
>> </style>
>> <style name="detail" id="42">
>> <property name="backgroundColor">#BACAE2</property>
>> <property name="fontFamily">"Arial"</property>
>> <property name="fontSize">small</property>
>> <property name="paddingTop">0px</property>
>> <property name="paddingLeft">0px</property>
>> <property name="paddingBottom">0px</property>
>> <property name="paddingRight">0px</property>
>> </style>
>> <style name="headerfooter" id="43">
>> <property name="backgroundColor">#004080</property>
>> <property name="fontFamily">"Arial"</property>
>> <property name="fontSize">small</property>
>> <property name="fontWeight">bold</property>
>> <property name="color">#FFFFFF</property>
>> </style>
>> <style name="groupheader" id="44">
>> <property name="backgroundColor">#0080FF</property>
>> <property name="fontFamily">"Arial"</property>
>> <property name="fontSize">small</property>
>> <property name="fontWeight">bold</property>
>> <property name="color">#FFFFFF</property>
>> </style>
>> </styles>
>> <page-setup>
>> <simple-master-page name="Simple MasterPage" id="2">
>> <page-footer>
>> <text id="3">
>> <property name="contentType">html</property>
>> <text-property name="content"><![CDATA[<value-of>new
>> Date()</value-of>]]></text-property>
>> </text>
>> </page-footer>
>> </simple-master-page>
>> </page-setup>
>> <body>
>> <grid id="49">
>> <property name="borderBottomColor">#004080</property>
>> <property name="borderBottomStyle">solid</property>
>> <property name="borderBottomWidth">medium</property>
>> <property name="borderLeftColor">#004080</property>
>> <property name="borderLeftStyle">solid</property>
>> <property name="borderLeftWidth">medium</property>
>> <property name="borderRightColor">#004080</property>
>> <property name="borderRightStyle">solid</property>
>> <property name="borderRightWidth">medium</property>
>> <property name="borderTopColor">#004080</property>
>> <property name="borderTopStyle">solid</property>
>> <property name="borderTopWidth">medium</property>
>> <property name="width">7in</property>
>> <column id="50"/>
>> <row id="51">
>> <cell id="52">
>> <extended-item extensionName="Chart" name="mychart"
>> id="48">
>> <xml-property
>> name="xmlRepresentation"><![CDATA[<model:ChartWithAxes
>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>> xmlns:attribute="http://www.birt.eclipse.org/ChartModelAttribute"
>> xmlns:data="http://www.birt.eclipse.org/ChartModelData"
>> xmlns:layout="http://www.birt.eclipse.org/ChartModelLayout"
>> xmlns:model="http://www.birt.eclipse.org/ChartModel"
>> xmlns:type="http://www.birt.eclipse.org/ChartModelType">
>> <Type>Bar Chart</Type>
>> <SubType>Side-by-side</SubType>
>> <Block>
>> <Children xsi:type="layout:TitleBlock">
>> <Bounds>
>> <Left>0.0</Left>
>> <Top>0.0</Top>
>> <Width>0.0</Width>
>> <Height>0.0</Height>
>> </Bounds>
>> <Insets>
>> <Top>3.0</Top>
>> <Left>3.0</Left>
>> <Bottom>3.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Row>-1</Row>
>> <Column>-1</Column>
>> <Rowspan>-1</Rowspan>
>> <Columnspan>-1</Columnspan>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </Outline>
>> <Visible>true</Visible>
>> <Label>
>> <Caption>
>> <Value>Bar Chart Title</Value>
>> <Font>
>> <Size>16.0</Size>
>> <Bold>true</Bold>
>> <Alignment>
>> <horizontalAlignment>Center</horizontalAlignment>
>> <verticalAlignment>Center</verticalAlignment>
>> </Alignment>
>> </Font>
>> </Caption>
>> <Background xsi:type="attribute:ColorDefinition">
>> <Transparency>0</Transparency>
>> <Red>255</Red>
>> <Green>255</Green>
>> <Blue>255</Blue>
>> </Background>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> </Outline>
>> <Insets>
>> <Top>0.0</Top>
>> <Left>2.0</Left>
>> <Bottom>0.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Visible>true</Visible>
>> </Label>
>> </Children>
>> <Children xsi:type="layout:Plot">
>> <Bounds>
>> <Left>0.0</Left>
>> <Top>0.0</Top>
>> <Width>0.0</Width>
>> <Height>0.0</Height>
>> </Bounds>
>> <Insets>
>> <Top>3.0</Top>
>> <Left>3.0</Left>
>> <Bottom>3.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Row>-1</Row>
>> <Column>-1</Column>
>> <Rowspan>-1</Rowspan>
>> <Columnspan>-1</Columnspan>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </Outline>
>> <Visible>true</Visible>
>> <HorizontalSpacing>5</HorizontalSpacing>
>> <VerticalSpacing>5</VerticalSpacing>
>> <ClientArea>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>0</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </Outline>
>> <Insets>
>> <Top>0.0</Top>
>> <Left>0.0</Left>
>> <Bottom>0.0</Bottom>
>> <Right>0.0</Right>
>> </Insets>
>> </ClientArea>
>> </Children>
>> <Children xsi:type="layout:Legend">
>> <Bounds>
>> <Left>0.0</Left>
>> <Top>0.0</Top>
>> <Width>0.0</Width>
>> <Height>0.0</Height>
>> </Bounds>
>> <Insets>
>> <Top>3.0</Top>
>> <Left>3.0</Left>
>> <Bottom>3.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Row>-1</Row>
>> <Column>-1</Column>
>> <Rowspan>-1</Rowspan>
>> <Columnspan>-1</Columnspan>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </Outline>
>> <Visible>true</Visible>
>> <ClientArea>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>0</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </Outline>
>> <Insets>
>> <Top>2.0</Top>
>> <Left>2.0</Left>
>> <Bottom>2.0</Bottom>
>> <Right>2.0</Right>
>> </Insets>
>> </ClientArea>
>> <Text>
>> <Value></Value>
>> <Font>
>> <Alignment/>
>> </Font>
>> </Text>
>> <Orientation>Vertical</Orientation>
>> <Direction>Top_Bottom</Direction>
>> <Separator>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>true</Visible>
>> </Separator>
>> <Position>Right</Position>
>> <ItemType>Categories</ItemType>
>> <Title>
>> <Caption>
>> <Value></Value>
>> <Font>
>> <Alignment/>
>> </Font>
>> </Caption>
>> <Background xsi:type="attribute:ColorDefinition">
>> <Transparency>0</Transparency>
>> <Red>255</Red>
>> <Green>255</Green>
>> <Blue>255</Blue>
>> </Background>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </Outline>
>> <Insets>
>> <Top>0.0</Top>
>> <Left>2.0</Left>
>> <Bottom>0.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Visible>false</Visible>
>> </Title>
>> <TitlePosition>Above</TitlePosition>
>> </Children>
>> <Bounds>
>> <Left>0.0</Left>
>> <Top>0.0</Top>
>> <Width>509.99999999759996</Width>
>> <Height>309.00000000240004</Height>
>> </Bounds>
>> <Insets>
>> <Top>3.0</Top>
>> <Left>3.0</Left>
>> <Bottom>3.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Row>-1</Row>
>> <Column>-1</Column>
>> <Rowspan>-1</Rowspan>
>> <Columnspan>-1</Columnspan>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </Outline>
>> <Visible>true</Visible>
>> </Block>
>> <Dimension>Two_Dimensional</Dimension>
>> <Units>Points</Units>
>> <SeriesThickness>10.0</SeriesThickness>
>> <SampleData>
>> <BaseSampleData>
>> <DataSetRepresentation>A, B, C</DataSetRepresentation>
>> </BaseSampleData>
>> <OrthogonalSampleData>
>> <DataSetRepresentation>5,4,12</DataSetRepresentation>
>> <SeriesDefinitionIndex>0</SeriesDefinitionIndex>
>> </OrthogonalSampleData>
>> </SampleData>
>> <Interactivity/>
>> <Axes>
>> <Type>Text</Type>
>> <Title>
>> <Caption>
>> <Value>X-Axis Title</Value>
>> <Font>
>> <Size>14.0</Size>
>> <Bold>true</Bold>
>> <Alignment>
>> <horizontalAlignment>Center</horizontalAlignment>
>> <verticalAlignment>Center</verticalAlignment>
>> </Alignment>
>> </Font>
>> </Caption>
>> <Background xsi:type="attribute:ColorDefinition">
>> <Transparency>0</Transparency>
>> <Red>255</Red>
>> <Green>255</Green>
>> <Blue>255</Blue>
>> </Background>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> </Outline>
>> <Insets>
>> <Top>0.0</Top>
>> <Left>2.0</Left>
>> <Bottom>0.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Visible>false</Visible>
>> </Title>
>> <TitlePosition>Below</TitlePosition>
>> <AssociatedAxes>
>> <Type>Linear</Type>
>> <Title>
>> <Caption>
>> <Value>Y-Axis Title</Value>
>> <Font>
>> <Size>14.0</Size>
>> <Bold>true</Bold>
>> <Alignment>
>> <horizontalAlignment>Center</horizontalAlignment>
>> <verticalAlignment>Center</verticalAlignment>
>> </Alignment>
>> <Rotation>90.0</Rotation>
>> </Font>
>> </Caption>
>> <Background xsi:type="attribute:ColorDefinition">
>> <Transparency>0</Transparency>
>> <Red>255</Red>
>> <Green>255</Green>
>> <Blue>255</Blue>
>> </Background>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> </Outline>
>> <Insets>
>> <Top>0.0</Top>
>> <Left>2.0</Left>
>> <Bottom>0.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Visible>false</Visible>
>> </Title>
>> <TitlePosition>Left</TitlePosition>
>> <SeriesDefinitions>
>> <Query>
>> <Definition></Definition>
>> </Query>
>> <SeriesPalette>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>80</Red>
>> <Green>166</Green>
>> <Blue>218</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>242</Red>
>> <Green>88</Green>
>> <Blue>106</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>232</Red>
>> <Green>172</Green>
>> <Blue>57</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>255</Green>
>> <Blue>128</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>64</Red>
>> <Green>128</Green>
>> <Blue>128</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>128</Green>
>> <Blue>192</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>170</Red>
>> <Green>85</Green>
>> <Blue>85</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>128</Green>
>> <Blue>0</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>192</Red>
>> <Green>192</Green>
>> <Blue>192</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>255</Green>
>> <Blue>128</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>192</Green>
>> <Blue>128</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>7</Red>
>> <Green>146</Green>
>> <Blue>94</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>128</Green>
>> <Blue>255</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>128</Green>
>> <Blue>192</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>255</Green>
>> <Blue>255</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>128</Green>
>> <Blue>128</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>128</Green>
>> <Blue>192</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>128</Green>
>> <Blue>192</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>0</Green>
>> <Blue>255</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>64</Green>
>> <Blue>64</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>128</Green>
>> <Blue>64</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>80</Red>
>> <Green>240</Green>
>> <Blue>120</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>64</Green>
>> <Blue>128</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>0</Green>
>> <Blue>64</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>0</Green>
>> <Blue>128</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>128</Green>
>> <Blue>64</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>128</Red>
>> <Green>128</Green>
>> <Blue>128</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>128</Green>
>> <Blue>255</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>64</Green>
>> <Blue>0</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>255</Green>
>> <Blue>255</Blue>
>> </Entries>
>> <Entries xsi:type="attribute:ColorDefinition">
>> <Transparency>255</Transparency>
>> <Red>255</Red>
>> <Green>128</Green>
>> <Blue>0</Blue>
>> </Entries>
>> </SeriesPalette>
>> <Series xsi:type="type:BarSeries">
>> <Visible>true</Visible>
>> <Label>
>> <Caption>
>> <Value></Value>
>> <Font>
>> <Alignment/>
>> </Font>
>> </Caption>
>> <Background xsi:type="attribute:ColorDefinition">
>> <Transparency>0</Transparency>
>> <Red>255</Red>
>> <Green>255</Green>
>> <Blue>255</Blue>
>> </Background>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </Outline>
>> <Insets>
>> <Top>0.0</Top>
>> <Left>2.0</Left>
>> <Bottom>0.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Visible>false</Visible>
>> </Label>
>> <DataDefinition>
>> <Definition>row["sold"]</Definition>
>> </DataDefinition>
>> <SeriesIdentifier></SeriesIdentifier>
>> <DataPoint>
>> <Components>
>> <Type>Orthogonal_Value</Type>
>> </Components>
>> <Separator>, </Separator>
>> </DataPoint>
>> <LabelPosition>Outside</LabelPosition>
>> <Stacked>false</Stacked>
>> <Riser>Rectangle</Riser>
>> </Series>
>> <Grouping>
>> <Enabled>false</Enabled>
>> <GroupingInterval>2.0</GroupingInterval>
>> <GroupType>Text</GroupType>
>> <AggregateExpression>Sum</AggregateExpression>
>> </Grouping>
>> <Sorting>Ascending</Sorting>
>> </SeriesDefinitions>
>> <Orientation>Vertical</Orientation>
>> <LineAttributes>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> <Visible>true</Visible>
>> </LineAttributes>
>> <Label>
>> <Caption>
>> <Value></Value>
>> <Font>
>> <Alignment/>
>> </Font>
>> </Caption>
>> <Background xsi:type="attribute:ColorDefinition">
>> <Transparency>0</Transparency>
>> <Red>255</Red>
>> <Green>255</Green>
>> <Blue>255</Blue>
>> </Background>
>> <Outline>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>0</Red>
>> <Green>0</Green>
>> <Blue>0</Blue>
>> </Color>
>> </Outline>
>> <Insets>
>> <Top>0.0</Top>
>> <Left>2.0</Left>
>> <Bottom>0.0</Bottom>
>> <Right>3.0</Right>
>> </Insets>
>> <Visible>true</Visible>
>> </Label>
>> <LabelPosition>Left</LabelPosition>
>> <MajorGrid>
>> <LineAttributes>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>196</Red>
>> <Green>196</Green>
>> <Blue>196</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </LineAttributes>
>> <TickStyle>Across</TickStyle>
>> <TickAttributes>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>196</Red>
>> <Green>196</Green>
>> <Blue>196</Blue>
>> </Color>
>> <Visible>true</Visible>
>> </TickAttributes>
>> </MajorGrid>
>> <MinorGrid>
>> <LineAttributes>
>> <Style>Solid</Style>
>> <Thickness>1</Thickness>
>> <Color>
>> <Transparency>255</Transparency>
>> <Red>225</Red>
>> <Green>225</Green>
>> <Blue>225</Blue>
>> </Color>
>> <Visible>false</Visible>
>> </LineAttributes>
>>

Re: XML Data Sources... [message #506133 is a reply to message #367491]

Wed, 06 January 2010 05:19

Eclipse User

hi there

All this works quite fine so far. The only problem is, that there is no XML file when the report is rendered on my server application. The XML content is provided dynamically as InputStream.

The DataSource definition in the report looks as follows:

    
<oda-data-source extensionID="org.eclipse.datatools.enablement.oda.xml" name="Data Source" id="49">
            <property name="FILELIST">c:\foo\bar\myXmlExampleForDesignTime.xml</property>
</oda-data-source>

Having some scripting here (as proposed in some other posts) that determines if the report is run at design- or runtime is not an option, since we never will have any example XML file on the server.

When running the report (setting the InputStream as described above) I get the following Exception:

Caused by: org.eclipse.birt.data.engine.core.DataException: Cannot fetch the next data row.
	at org.eclipse.birt.data.engine.odaconsumer.ResultSet.throwDataException(ResultSet.java:520)
	at org.eclipse.birt.data.engine.odaconsumer.ResultSet.throwDataException(ResultSet.java:512)
	at org.eclipse.birt.data.engine.odaconsumer.ResultSet.fetch(ResultSet.java:144)
	at org.eclipse.birt.data.engine.executor.dscache.DataSetResultCache.fetchFromDataSet(DataSetResultCache.java:299)
	at org.eclipse.birt.data.engine.executor.dscache.DataSetResultCache.cacheDataSet(DataSetResultCache.java:253)
	at org.eclipse.birt.data.engine.executor.dscache.DataSetResultCache.fetchFromCache(DataSetResultCache.java:233)
	at org.eclipse.birt.data.engine.executor.dscache.DataSetResultCache.fetch(DataSetResultCache.java:215)
	at org.eclipse.birt.data.engine.executor.cache.OdiAdapter.fetch(OdiAdapter.java:146)
	at org.eclipse.birt.data.engine.executor.cache.RowResultSet.next(RowResultSet.java:104)
	at org.eclipse.birt.data.engine.executor.cache.ExpandableRowResultSet.next(ExpandableRowResultSet.java:63)
	at org.eclipse.birt.data.engine.executor.cache.SmartCacheHelper.populateData(SmartCacheHelper.java:308)
	at org.eclipse.birt.data.engine.executor.cache.SmartCacheHelper.initInstance(SmartCacheHelper.java:280)
	at org.eclipse.birt.data.engine.executor.cache.SmartCacheHelper.getResultSetCache(SmartCacheHelper.java:241)
	at org.eclipse.birt.data.engine.executor.cache.SmartCache.<init>(SmartCache.java:69)
	at org.eclipse.birt.data.engine.executor.transform.pass.PassUtil.populateOdiResultSet(PassUtil.java:131)
	at org.eclipse.birt.data.engine.executor.transform.pass.PassUtil.pass(PassUtil.java:61)
	at org.eclipse.birt.data.engine.executor.transform.pass.PassManager.populateResultSetCacheInResultSetPopulator(PassManager.java:318)
	at org.eclipse.birt.data.engine.executor.transform.pass.PassManager.doPopulation(PassManager.java:274)
	at org.eclipse.birt.data.engine.executor.transform.pass.PassManager.doMultiPass(PassManager.java:227)
	at org.eclipse.birt.data.engine.executor.transform.pass.PassManager.pass(PassManager.java:95)
	at org.eclipse.birt.data.engine.executor.transform.pass.PassManager.populateResultSet(PassManager.java:72)
	at org.eclipse.birt.data.engine.executor.transform.ResultSetPopulator.populateResultSet(ResultSetPopulator.java:196)
	at org.eclipse.birt.data.engine.executor.transform.CachedResultSet.<init>(CachedResultSet.java:134)
	at org.eclipse.birt.data.engine.executor.DataSourceQuery.execute(DataSourceQuery.java:851)
	at org.eclipse.birt.data.engine.impl.PreparedOdaDSQuery$OdaDSQueryExecutor.executeOdiQuery(PreparedOdaDSQuery.java:336)
	at org.eclipse.birt.data.engine.impl.QueryExecutor.execute(QueryExecutor.java:1033)
	at org.eclipse.birt.data.engine.impl.ServiceForQueryResults.executeQuery(ServiceForQueryResults.java:232)
	at org.eclipse.birt.data.engine.impl.QueryResults.getResultIterator(QueryResults.java:158)
	at org.eclipse.birt.data.engine.impl.PreparedJointDataSourceQuery$JointDataSetQueryExecutor.executeOdiQuery(PreparedJointDataSourceQuery.java:642)
	at org.eclipse.birt.data.engine.impl.QueryExecutor.execute(QueryExecutor.java:1033)
	at org.eclipse.birt.data.engine.impl.ServiceForQueryResults.executeQuery(ServiceForQueryResults.java:232)
	at org.eclipse.birt.data.engine.impl.QueryResults.getResultIterator(QueryResults.java:158)
	at org.eclipse.birt.report.data.adapter.impl.DataSetIterator.executeQuery(DataSetIterator.java:81)
	... 47 more
Caused by: org.eclipse.datatools.connectivity.oda.OdaException ;
    java.net.MalformedURLException: unknown protocol: c
	at org.eclipse.datatools.enablement.oda.xml.util.XMLSourceFromPath.openInputStream(XMLSourceFromPath.java:70)
	at org.eclipse.datatools.enablement.oda.xml.util.SaxParser.<init>(SaxParser.java:81)
	at org.eclipse.datatools.enablement.oda.xml.util.SaxParserConsumer.<init>(SaxParserConsumer.java:116)
	at org.eclipse.datatools.enablement.oda.xml.impl.ResultSet.next(ResultSet.java:142)
	at org.eclipse.datatools.connectivity.oda.consumer.helper.OdaResultSet.next(OdaResultSet.java:180)
	at org.eclipse.birt.data.engine.odaconsumer.ResultSet.fetch(ResultSet.java:139)
	... 77 more
Caused by: java.net.MalformedURLException: unknown protocol: c
	at java.net.URL.<init>(URL.java:573)
	at java.net.URL.<init>(URL.java:463)
	at java.net.URL.<init>(URL.java:412)
	at org.eclipse.datatools.enablement.oda.xml.util.XMLSourceFromPath.openInputStream(XMLSourceFromPath.java:65)
	... 82 more

(let me know if you're interested in the full stack trace)

This error occurs since the XML file does not exist. Deleting the property that defines the file from the definition of the data source does not help neither.

- How can I solve this?
- Is there a way to influence the initialization of the data sources in order to prevent the creation of a file based XML data source?

Thanks for any help

Roland

Re: XML Data Sources... [message #506232 is a reply to message #506133]

Wed, 06 January 2010 11:08

Eclipse User

Roland,

What version of BIRT are you using? What script did you try to set the
input stream in?

Jason

Roland Weiss wrote:
> hi there
>
> All this works quite fine so far. The only problem is, that there is no
> XML file when the report is rendered on my server application. The XML
> content is provided dynamically as InputStream.
>
> The DataSource definition in the report looks as follows:
>
> <oda-data-source
> extensionID="org.eclipse.datatools.enablement.oda.xml" name="Data
> Source" id="49">
> <property
> name="FILELIST">c:\foo\bar\myXmlExampleForDesignTime.xml</property >
> </oda-data-source>
>
>
> Having some scripting here (as proposed in some other posts) that
> determines if the report is run at design- or runtime is not an option,
> since we never will have any example XML file on the server.
>
> When running the report (setting the InputStream as described above) I
> get the following Exception:
>
>
> Caused by: org.eclipse.birt.data.engine.core.DataException: Cannot fetch
> the next data row.
> at
> org.eclipse.birt.data.engine.odaconsumer.ResultSet.throwData Exception(ResultSet.java:520)
>
> at
> org.eclipse.birt.data.engine.odaconsumer.ResultSet.throwData Exception(ResultSet.java:512)
>
> at
> org.eclipse.birt.data.engine.odaconsumer.ResultSet.fetch(Res ultSet.java:144)
>
> at
> org.eclipse.birt.data.engine.executor.dscache.DataSetResultC ache.fetchFromDataSet(DataSetResultCache.java:299)
>
> at
> org.eclipse.birt.data.engine.executor.dscache.DataSetResultC ache.cacheDataSet(DataSetResultCache.java:253)
>
> at
> org.eclipse.birt.data.engine.executor.dscache.DataSetResultC ache.fetchFromCache(DataSetResultCache.java:233)
>
> at
> org.eclipse.birt.data.engine.executor.dscache.DataSetResultC ache.fetch(DataSetResultCache.java:215)
>
> at
> org.eclipse.birt.data.engine.executor.cache.OdiAdapter.fetch (OdiAdapter.java:146)
>
> at
> org.eclipse.birt.data.engine.executor.cache.RowResultSet.nex t(RowResultSet.java:104)
>
> at
> org.eclipse.birt.data.engine.executor.cache.ExpandableRowRes ultSet.next(ExpandableRowResultSet.java:63)
>
> at
> org.eclipse.birt.data.engine.executor.cache.SmartCacheHelper .populateData(SmartCacheHelper.java:308)
>
> at
> org.eclipse.birt.data.engine.executor.cache.SmartCacheHelper .initInstance(SmartCacheHelper.java:280)
>
> at
> org.eclipse.birt.data.engine.executor.cache.SmartCacheHelper .getResultSetCache(SmartCacheHelper.java:241)
>
> at
> org.eclipse.birt.data.engine.executor.cache.SmartCache.<init >(SmartCache.java:69)
>
> at
> org.eclipse.birt.data.engine.executor.transform.pass.PassUti l.populateOdiResultSet(PassUtil.java:131)
>
> at
> org.eclipse.birt.data.engine.executor.transform.pass.PassUti l.pass(PassUtil.java:61)
>
> at
> org.eclipse.birt.data.engine.executor.transform.pass.PassMan ager.populateResultSetCacheInResultSetPopulator(PassManager. java:318)
>
> at
> org.eclipse.birt.data.engine.executor.transform.pass.PassMan ager.doPopulation(PassManager.java:274)
>
> at
> org.eclipse.birt.data.engine.executor.transform.pass.PassMan ager.doMultiPass(PassManager.java:227)
>
> at
> org.eclipse.birt.data.engine.executor.transform.pass.PassMan ager.pass(PassManager.java:95)
>
> at
> org.eclipse.birt.data.engine.executor.transform.pass.PassMan ager.populateResultSet(PassManager.java:72)
>
> at
> org.eclipse.birt.data.engine.executor.transform.ResultSetPop ulator.populateResultSet(ResultSetPopulator.java:196)
>
> at
> org.eclipse.birt.data.engine.executor.transform.CachedResult Set. <init>(CachedResultSet.java:134)
>
> at
> org.eclipse.birt.data.engine.executor.DataSourceQuery.execut e(DataSourceQuery.java:851)
>
> at
> org.eclipse.birt.data.engine.impl.PreparedOdaDSQuery$OdaDSQu eryExecutor.executeOdiQuery(PreparedOdaDSQuery.java:336)
>
> at
> org.eclipse.birt.data.engine.impl.QueryExecutor.execute(Quer yExecutor.java:1033)
>
> at
> org.eclipse.birt.data.engine.impl.ServiceForQueryResults.exe cuteQuery(ServiceForQueryResults.java:232)
>
> at
> org.eclipse.birt.data.engine.impl.QueryResults.getResultIter ator(QueryResults.java:158)
>
> at
> org.eclipse.birt.data.engine.impl.PreparedJointDataSourceQue ry$JointDataSetQueryExecutor.executeOdiQuery(PreparedJointDa taSourceQuery.java:642)
>
> at
> org.eclipse.birt.data.engine.impl.QueryExecutor.execute(Quer yExecutor.java:1033)
>
> at
> org.eclipse.birt.data.engine.impl.ServiceForQueryResults.exe cuteQuery(ServiceForQueryResults.java:232)
>
> at
> org.eclipse.birt.data.engine.impl.QueryResults.getResultIter ator(QueryResults.java:158)
>
> at
> org.eclipse.birt.report.data.adapter.impl.DataSetIterator.ex ecuteQuery(DataSetIterator.java:81)
>
> ... 47 more
> Caused by: org.eclipse.datatools.connectivity.oda.OdaException ;
> java.net.MalformedURLException: unknown protocol: c
> at
> org.eclipse.datatools.enablement.oda.xml.util.XMLSourceFromP ath.openInputStream(XMLSourceFromPath.java:70)
>
> at
> org.eclipse.datatools.enablement.oda.xml.util.SaxParser.<init >(SaxParser.java:81)
>
> at
> org.eclipse.datatools.enablement.oda.xml.util.SaxParserConsu mer. <init>(SaxParserConsumer.java:116)
>
> at
> org.eclipse.datatools.enablement.oda.xml.impl.ResultSet.next (ResultSet.java:142)
>
> at
> org.eclipse.datatools.connectivity.oda.consumer.helper.OdaRe sultSet.next(OdaResultSet.java:180)
>
> at
> org.eclipse.birt.data.engine.odaconsumer.ResultSet.fetch(Res ultSet.java:139)
>
> ... 77 more
> Caused by: java.net.MalformedURLException: unknown protocol: c
> at java.net.URL.<init>(URL.java:573)
> at java.net.URL.<init>(URL.java:463)
> at java.net.URL.<init>(URL.java:412)
> at
> org.eclipse.datatools.enablement.oda.xml.util.XMLSourceFromP ath.openInputStream(XMLSourceFromPath.java:65)
>
> ... 82 more
>
> (let me know if you're interested in the full stack trace)
>
> This error occurs since the XML file does not exist. Deleting the
> property that defines the file from the definition of the data source
> does not help neither.
> - How can I solve this?
> - Is there a way to influence the initialization of the data sources in
> order to prevent the creation of a file based XML data source?
>
> Thanks for any help
>
> Roland
>

Re: XML Data Sources... [message #506234 is a reply to message #506232]

Wed, 06 January 2010 11:14

Eclipse User

Hi Jason

Thanks for your fast response.

I'm using BIRT 2.5.1.

The Java code that sets the InputStream looks as follows:

task.getAppContext().put("org.eclipse.datatools.enablement.oda.xml.inputStream", xmlDataInput);

task.getAppContext().put("org.eclipse.datatools.enablement.oda.xml.closeInputStream",  "true");

The report then is filled with some data from the InputStream but does not seem to be complete, since the processing stops due to the Exception above.

Thanks

Roland

Re: XML Data Sources... [message #506245 is a reply to message #506234]

Wed, 06 January 2010 11:37

Eclipse User

Roland,

I logged a bug for this the other day.
https://bugs.eclipse.org/bugs/show_bug.cgi?id=298776
This only happens when using the API to set the value. If you set it in
report script it should work. ie

appcon = reportContext.getAppContext();
appcon.put("org.eclipse.datatools.enablement.oda.xml.inputStream ", bais);

Jason

Roland Weiss wrote:
> Hi Jason
>
> Thanks for your fast response.
>
> I'm using BIRT 2.5.1.
>
> The Java code that sets the InputStream looks as follows:
>
> task.getAppContext().put("org.eclipse.datatools.enablement.oda.xml.inputStream ",
> xmlDataInput);
>
> task.getAppContext().put("org.eclipse.datatools.enablement.oda.xml.closeInputStream ",
> "true");
>
>
> The report then is filled with some data from the InputStream but does
> not seem to be complete, since the processing stops due to the Exception
> above.
>
> Thanks
>
> Roland

Re: XML Data Sources... [message #1155076 is a reply to message #506245]

Fri, 25 October 2013 13:24

Eclipse User

Hello,
I want to do the same thing (I did not understand your solution or suggestion)
You can send me a sample source code complete with ". Rptdesign"

Or if you know a tutorial that explains how to do this it would be ideal if you transmettes us on the topic.

Big thank you in advance.

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