| ODA Plugin not working with standalone Report Engine [message #194428] |
Fri, 06 October 2006 10:04  |
Eclipse User |
|
|
|
Originally posted by: screek.gmx.de
Hello,
I am currently implementing a ODA plugin to access a Tamino XML database. My
plugin
is based on the ODA XML plugin included in BIRT. I am using BIRT 2.1.1.
I created two small test reports with the Report Designer, one using the ODA
XML plugin, the other one
using my own plugin. Both reports work in the preview.
Then I wrote a simple application to run them with the standalone Report
Engine.
The XML report works fine, but my Tamino report fails with the following
exception:
06.10.2006 15:19:56 org.eclipse.birt.data.engine.impl.DataEngineImpl <init>
INFO: Data Engine starts up
06.10.2006 15:19:56 org.eclipse.birt.data.engine.odaconsumer.Driver
doGetDriverManifest
SCHWERWIEGEND: Cannot process data source extension configuration.
java.lang.IllegalArgumentException: myTaminoPlugin
at
org.eclipse.birt.data.engine.odaconsumer.Driver.doGetDriverM anifest(Driver.java:237)
at
org.eclipse.birt.data.engine.odaconsumer.Driver.findDataSour ceExtensionConfig(Driver.java:189)
at
org.eclipse.birt.data.engine.odaconsumer.Driver.getDriverExt ensionConfig(Driver.java:92)
at
org.eclipse.birt.data.engine.odaconsumer.Driver.newTraceOpti ons(Driver.java:330)
at
org.eclipse.birt.data.engine.odaconsumer.Driver.newLogSettin gs(Driver.java:307)
at
org.eclipse.birt.data.engine.odaconsumer.Driver.setLogConfig uration(Driver.java:135)
at
org.eclipse.birt.data.engine.odaconsumer.DriverManager.setDr iverLogConfiguration(DriverManager.java:125)
at
org.eclipse.birt.data.engine.odaconsumer.ConnectionManager.o penConnection(ConnectionManager.java:126)
at
org.eclipse.birt.data.engine.executor.DataSource.newConnecti on(DataSource.java:129)
at
org.eclipse.birt.data.engine.executor.DataSource.open(DataSo urce.java:117)
at
org.eclipse.birt.data.engine.impl.DataSourceRuntime.openOdiD ataSource(DataSourceRuntime.java:206)
at
org.eclipse.birt.data.engine.impl.QueryExecutor.openDataSour ce(QueryExecutor.java:247)
at
org.eclipse.birt.data.engine.impl.QueryExecutor.prepareExecu tion(QueryExecutor.java:201)
at
org.eclipse.birt.data.engine.impl.PreparedQuery.doPrepare(Pr eparedQuery.java:397)
at
org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDataSourceQuery.java:147)
at
org.eclipse.birt.data.engine.impl.PreparedOdaDSQuery.execute (PreparedOdaDSQuery.java:135)
at
org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDataSourceQuery.java:127)
at
org.eclipse.birt.report.engine.data.dte.DataGenerationEngine .doExecuteQuery(DataGenerationEngine.java:123)
at
org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.e xecute(AbstractDataEngine.java:208)
at
org.eclipse.birt.report.engine.executor.ExecutionContext.exe cuteQuery(ExecutionContext.java:1640)
at
org.eclipse.birt.report.engine.executor.QueryItemExecutor.ex ecuteQuery(QueryItemExecutor.java:62)
at
org.eclipse.birt.report.engine.executor.TableItemExecutor.ex ecute(TableItemExecutor.java:74)
at
org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout Children(HTMLPageLM.java:123)
at
org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout (HTMLPageLM.java:81)
at
org.eclipse.birt.report.engine.layout.html.HTMLReportLayoutE ngine.layout(HTMLReportLayoutEngine.java:80)
at
org.eclipse.birt.report.engine.presentation.ReportDocumentBu ilder.build(ReportDocumentBuilder.java:143)
at org.eclipse.birt.report.engine.api.impl.RunTask.doRun(RunTas k.java:224)
at org.eclipse.birt.report.engine.api.impl.RunTask.run(RunTask. java:126)
at org.eclipse.birt.report.engine.api.impl.RunTask.run(RunTask. java:111)
at Main.runRptDocument(Main.java:106)
at Main.main(Main.java:49)
....
I did some experiments and found out, that the same exception occurs if I
remove the XML ODA plugin
" org.eclipse.birt.report.data.oda.xml_2.1.1.v20060926-0959.ja r " from the
Report Engine's plugins directory and try to run the XML report.
Therefore I think my plugin is not found by the Report Engine.
Is there some additional action required (besides copying the plugin to the
plugins directory) to make the Report Engine recognize my plugin?
Thanks in advance!
Christian
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| Re: ODA Plugin not working with standalone Report Engine [message #194489 is a reply to message #194428] |
Tue, 10 October 2006 10:48  |
| Eclipse User |
|
|
|
Originally posted by: screek.gmx.de
Wow, I found the solution!
For the case that someone else is stuck with this problem, the manifest file
was the cause. If the manifest file is not 100% correct, then the plugin is
simply ignored.
The bad thing was, that there was a different behaviour of the
ReportDesigner in Eclipse and the standalone ReportEngine. With the
ReportDesigner in Eclipse also my first manifest was accepted.
Sorry, I can't tell you exactly where the error in the manifest was, I
simply rewrote the file.
Regards,
Christian
"Christian Eckert" <screek@gmx.de> wrote in message
news:egg3la$g3j$1@utils.eclipse.org...
>I found out that the problem is probably related to the ExtensionRegistry
>and how the plugins for a given extension point are found.
> I use birt-runtime-2_1_1.zip, copying my own plugin to the
> ReportEngine/plugins folder where the other ODA plugins are located.
>
> The following code prints out all plugins that are found for the extension
> point org.eclipse.datatools.connectivity.oda.dataSource:
>
> ... starting report engine ...
>
> String extensionPoint =
> "org.eclipse.datatools.connectivity.oda.dataSource";
>
> IExtensionPoint extPoint =
> Platform.getExtensionRegistry().getExtensionPoint(extensionP oint);
> IExtension[] extensions = extPoint.getExtensions();
>
> if(extensions != null)
> {
> System.out.println("Following plugins were found for the extension
> point " + extensionPoint + ":");
> for(int i=0; i<extensions.length; i++)
> {
> System.out.println(extensions[i].getNamespace());
> }
> }
>
> Here is the output:
> Following plugins were found for the extension point
> org.eclipse.datatools.connectivity.oda.dataSource:
> org.eclipse.birt.report.data.oda.jdbc
> org.eclipse.birt.report.data.oda.sampledb
> org.eclipse.birt.report.data.oda.xml
> org.eclipse.datatools.connectivity.oda.flatfile
>
> I don't think that there is a mistake in my plugin.xml file, I checked it
> several times. But what else could be responsible that my plugin is not
> found?
>
> My plugin.xml file looks like:
> <?xml version="1.0" encoding="UTF-8"?>
> <?eclipse version="3.0"?>
> <plugin>
> <extension
> point="org.eclipse.datatools.connectivity.oda.dataSource">
> <dataSet
> ...
> </dataSet>
> <dataSource
> odaVersion="3.0.0"
> driverClass="com.softwareag.tamino.qett.plugin.oda.impl.Driver "
> defaultDisplayName="%datasource.name"
> id="com.softwareag.tamino.qett.plugin.oda"
> setThreadContextClassLoader="false">
> ...
>
> Any advice could help, thanks in advance!
>
>
> Regards,
>
> Christian
>
> "Christian Eckert" <screek@gmx.de> wrote in message
> news:eg5npl$phv$1@utils.eclipse.org...
>> Hello,
>>
>> I am currently implementing a ODA plugin to access a Tamino XML database.
>> My plugin
>> is based on the ODA XML plugin included in BIRT. I am using BIRT 2.1.1.
>>
>> I created two small test reports with the Report Designer, one using the
>> ODA XML plugin, the other one
>> using my own plugin. Both reports work in the preview.
>>
>> Then I wrote a simple application to run them with the standalone Report
>> Engine.
>> The XML report works fine, but my Tamino report fails with the following
>> exception:
>>
>> 06.10.2006 15:19:56 org.eclipse.birt.data.engine.impl.DataEngineImpl
>> <init>
>> INFO: Data Engine starts up
>> 06.10.2006 15:19:56 org.eclipse.birt.data.engine.odaconsumer.Driver
>> doGetDriverManifest
>> SCHWERWIEGEND: Cannot process data source extension configuration.
>> java.lang.IllegalArgumentException: myTaminoPlugin
>> at
>> org.eclipse.birt.data.engine.odaconsumer.Driver.doGetDriverM anifest(Driver.java:237)
>> at
>> org.eclipse.birt.data.engine.odaconsumer.Driver.findDataSour ceExtensionConfig(Driver.java:189)
>> at
>> org.eclipse.birt.data.engine.odaconsumer.Driver.getDriverExt ensionConfig(Driver.java:92)
>> at
>> org.eclipse.birt.data.engine.odaconsumer.Driver.newTraceOpti ons(Driver.java:330)
>> at
>> org.eclipse.birt.data.engine.odaconsumer.Driver.newLogSettin gs(Driver.java:307)
>> at
>> org.eclipse.birt.data.engine.odaconsumer.Driver.setLogConfig uration(Driver.java:135)
>> at
>> org.eclipse.birt.data.engine.odaconsumer.DriverManager.setDr iverLogConfiguration(DriverManager.java:125)
>> at
>> org.eclipse.birt.data.engine.odaconsumer.ConnectionManager.o penConnection(ConnectionManager.java:126)
>> at
>> org.eclipse.birt.data.engine.executor.DataSource.newConnecti on(DataSource.java:129)
>> at
>> org.eclipse.birt.data.engine.executor.DataSource.open(DataSo urce.java:117)
>> at
>> org.eclipse.birt.data.engine.impl.DataSourceRuntime.openOdiD ataSource(DataSourceRuntime.java:206)
>> at
>> org.eclipse.birt.data.engine.impl.QueryExecutor.openDataSour ce(QueryExecutor.java:247)
>> at
>> org.eclipse.birt.data.engine.impl.QueryExecutor.prepareExecu tion(QueryExecutor.java:201)
>> at
>> org.eclipse.birt.data.engine.impl.PreparedQuery.doPrepare(Pr eparedQuery.java:397)
>> at
>> org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDataSourceQuery.java:147)
>> at
>> org.eclipse.birt.data.engine.impl.PreparedOdaDSQuery.execute (PreparedOdaDSQuery.java:135)
>> at
>> org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDataSourceQuery.java:127)
>> at
>> org.eclipse.birt.report.engine.data.dte.DataGenerationEngine .doExecuteQuery(DataGenerationEngine.java:123)
>> at
>> org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.e xecute(AbstractDataEngine.java:208)
>> at
>> org.eclipse.birt.report.engine.executor.ExecutionContext.exe cuteQuery(ExecutionContext.java:1640)
>> at
>> org.eclipse.birt.report.engine.executor.QueryItemExecutor.ex ecuteQuery(QueryItemExecutor.java:62)
>> at
>> org.eclipse.birt.report.engine.executor.TableItemExecutor.ex ecute(TableItemExecutor.java:74)
>> at
>> org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout Children(HTMLPageLM.java:123)
>> at
>> org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout (HTMLPageLM.java:81)
>> at
>> org.eclipse.birt.report.engine.layout.html.HTMLReportLayoutE ngine.layout(HTMLReportLayoutEngine.java:80)
>> at
>> org.eclipse.birt.report.engine.presentation.ReportDocumentBu ilder.build(ReportDocumentBuilder.java:143)
>> at
>> org.eclipse.birt.report.engine.api.impl.RunTask.doRun(RunTas k.java:224)
>> at org.eclipse.birt.report.engine.api.impl.RunTask.run(RunTask. java:126)
>> at org.eclipse.birt.report.engine.api.impl.RunTask.run(RunTask. java:111)
>> at Main.runRptDocument(Main.java:106)
>> at Main.main(Main.java:49)
>> ...
>>
>> I did some experiments and found out, that the same exception occurs if I
>> remove the XML ODA plugin
>> " org.eclipse.birt.report.data.oda.xml_2.1.1.v20060926-0959.ja r " from the
>> Report Engine's plugins directory and try to run the XML report.
>> Therefore I think my plugin is not found by the Report Engine.
>>
>> Is there some additional action required (besides copying the plugin to
>> the plugins directory) to make the Report Engine recognize my plugin?
>>
>>
>> Thanks in advance!
>>
>> Christian
>>
>
>
|
|
|
| Re: ODA Plugin not working with standalone Report Engine [message #198267 is a reply to message #194489] |
Mon, 30 October 2006 01:25 |
| Eclipse User |
|
|
|
The problem looks like your ODA extension has not be recognized.If it is
able to pass the test in eclipse environment but failed in standalone Report
Engine, that may cause by adding dependency of some eclipse plugins that are
not available in Report Engine runtime environment.A usual way to find the
problem is to check the plugin dependency to see if all the depended plug in
are in /web-info/platform/plugins directory.
Thanks.
Lin
"Christian Eckert" <screek@gmx.de> wrote in message
news:eggbs4$548$1@utils.eclipse.org...
> Wow, I found the solution!
>
> For the case that someone else is stuck with this problem, the manifest
file
> was the cause. If the manifest file is not 100% correct, then the plugin
is
> simply ignored.
>
> The bad thing was, that there was a different behaviour of the
> ReportDesigner in Eclipse and the standalone ReportEngine. With the
> ReportDesigner in Eclipse also my first manifest was accepted.
>
> Sorry, I can't tell you exactly where the error in the manifest was, I
> simply rewrote the file.
>
>
> Regards,
>
> Christian
>
>
> "Christian Eckert" <screek@gmx.de> wrote in message
> news:egg3la$g3j$1@utils.eclipse.org...
> >I found out that the problem is probably related to the ExtensionRegistry
> >and how the plugins for a given extension point are found.
> > I use birt-runtime-2_1_1.zip, copying my own plugin to the
> > ReportEngine/plugins folder where the other ODA plugins are located.
> >
> > The following code prints out all plugins that are found for the
extension
> > point org.eclipse.datatools.connectivity.oda.dataSource:
> >
> > ... starting report engine ...
> >
> > String extensionPoint =
> > "org.eclipse.datatools.connectivity.oda.dataSource";
> >
> > IExtensionPoint extPoint =
> > Platform.getExtensionRegistry().getExtensionPoint(extensionP oint);
> > IExtension[] extensions = extPoint.getExtensions();
> >
> > if(extensions != null)
> > {
> > System.out.println("Following plugins were found for the extension
> > point " + extensionPoint + ":");
> > for(int i=0; i<extensions.length; i++)
> > {
> > System.out.println(extensions[i].getNamespace());
> > }
> > }
> >
> > Here is the output:
> > Following plugins were found for the extension point
> > org.eclipse.datatools.connectivity.oda.dataSource:
> > org.eclipse.birt.report.data.oda.jdbc
> > org.eclipse.birt.report.data.oda.sampledb
> > org.eclipse.birt.report.data.oda.xml
> > org.eclipse.datatools.connectivity.oda.flatfile
> >
> > I don't think that there is a mistake in my plugin.xml file, I checked
it
> > several times. But what else could be responsible that my plugin is not
> > found?
> >
> > My plugin.xml file looks like:
> > <?xml version="1.0" encoding="UTF-8"?>
> > <?eclipse version="3.0"?>
> > <plugin>
> > <extension
> > point="org.eclipse.datatools.connectivity.oda.dataSource">
> > <dataSet
> > ...
> > </dataSet>
> > <dataSource
> > odaVersion="3.0.0"
> > driverClass="com.softwareag.tamino.qett.plugin.oda.impl.Driver "
> > defaultDisplayName="%datasource.name"
> > id="com.softwareag.tamino.qett.plugin.oda"
> > setThreadContextClassLoader="false">
> > ...
> >
> > Any advice could help, thanks in advance!
> >
> >
> > Regards,
> >
> > Christian
> >
> > "Christian Eckert" <screek@gmx.de> wrote in message
> > news:eg5npl$phv$1@utils.eclipse.org...
> >> Hello,
> >>
> >> I am currently implementing a ODA plugin to access a Tamino XML
database.
> >> My plugin
> >> is based on the ODA XML plugin included in BIRT. I am using BIRT 2.1.1.
> >>
> >> I created two small test reports with the Report Designer, one using
the
> >> ODA XML plugin, the other one
> >> using my own plugin. Both reports work in the preview.
> >>
> >> Then I wrote a simple application to run them with the standalone
Report
> >> Engine.
> >> The XML report works fine, but my Tamino report fails with the
following
> >> exception:
> >>
> >> 06.10.2006 15:19:56 org.eclipse.birt.data.engine.impl.DataEngineImpl
> >> <init>
> >> INFO: Data Engine starts up
> >> 06.10.2006 15:19:56 org.eclipse.birt.data.engine.odaconsumer.Driver
> >> doGetDriverManifest
> >> SCHWERWIEGEND: Cannot process data source extension configuration.
> >> java.lang.IllegalArgumentException: myTaminoPlugin
> >> at
> >>
org.eclipse.birt.data.engine.odaconsumer.Driver.doGetDriverM anifest(Driver.j
ava:237)
> >> at
> >>
org.eclipse.birt.data.engine.odaconsumer.Driver.findDataSour ceExtensionConfi
g(Driver.java:189)
> >> at
> >>
org.eclipse.birt.data.engine.odaconsumer.Driver.getDriverExt ensionConfig(Dri
ver.java:92)
> >> at
> >>
org.eclipse.birt.data.engine.odaconsumer.Driver.newTraceOpti ons(Driver.java:
330)
> >> at
> >>
org.eclipse.birt.data.engine.odaconsumer.Driver.newLogSettin gs(Driver.java:3
07)
> >> at
> >>
org.eclipse.birt.data.engine.odaconsumer.Driver.setLogConfig uration(Driver.j
ava:135)
> >> at
> >>
org.eclipse.birt.data.engine.odaconsumer.DriverManager.setDr iverLogConfigura
tion(DriverManager.java:125)
> >> at
> >>
org.eclipse.birt.data.engine.odaconsumer.ConnectionManager.o penConnection(Co
nnectionManager.java:126)
> >> at
> >>
org.eclipse.birt.data.engine.executor.DataSource.newConnecti on(DataSource.ja
va:129)
> >> at
> >>
org.eclipse.birt.data.engine.executor.DataSource.open(DataSo urce.java:117)
> >> at
> >>
org.eclipse.birt.data.engine.impl.DataSourceRuntime.openOdiD ataSource(DataSo
urceRuntime.java:206)
> >> at
> >>
org.eclipse.birt.data.engine.impl.QueryExecutor.openDataSour ce(QueryExecutor
..java:247)
> >> at
> >>
org.eclipse.birt.data.engine.impl.QueryExecutor.prepareExecu tion(QueryExecut
or.java:201)
> >> at
> >>
org.eclipse.birt.data.engine.impl.PreparedQuery.doPrepare(Pr eparedQuery.java
:397)
> >> at
> >>
org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDa
taSourceQuery.java:147)
> >> at
> >>
org.eclipse.birt.data.engine.impl.PreparedOdaDSQuery.execute (PreparedOdaDSQu
ery.java:135)
> >> at
> >>
org.eclipse.birt.data.engine.impl.PreparedDataSourceQuery.ex ecute(PreparedDa
taSourceQuery.java:127)
> >> at
> >>
org.eclipse.birt.report.engine.data.dte.DataGenerationEngine .doExecuteQuery(
DataGenerationEngine.java:123)
> >> at
> >>
org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.e xecute(AbstractD
ataEngine.java:208)
> >> at
> >>
org.eclipse.birt.report.engine.executor.ExecutionContext.exe cuteQuery(Execut
ionContext.java:1640)
> >> at
> >>
org.eclipse.birt.report.engine.executor.QueryItemExecutor.ex ecuteQuery(Query
ItemExecutor.java:62)
> >> at
> >>
org.eclipse.birt.report.engine.executor.TableItemExecutor.ex ecute(TableItemE
xecutor.java:74)
> >> at
> >>
org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout Children(HTMLPag
eLM.java:123)
> >> at
> >>
org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout (HTMLPageLM.java
:81)
> >> at
> >>
org.eclipse.birt.report.engine.layout.html.HTMLReportLayoutE ngine.layout(HTM
LReportLayoutEngine.java:80)
> >> at
> >>
org.eclipse.birt.report.engine.presentation.ReportDocumentBu ilder.build(Repo
rtDocumentBuilder.java:143)
> >> at
> >> org.eclipse.birt.report.engine.api.impl.RunTask.doRun(RunTas k.java:224)
> >> at
org.eclipse.birt.report.engine.api.impl.RunTask.run(RunTask. java:126)
> >> at
org.eclipse.birt.report.engine.api.impl.RunTask.run(RunTask. java:111)
> >> at Main.runRptDocument(Main.java:106)
> >> at Main.main(Main.java:49)
> >> ...
> >>
> >> I did some experiments and found out, that the same exception occurs if
I
> >> remove the XML ODA plugin
> >> " org.eclipse.birt.report.data.oda.xml_2.1.1.v20060926-0959.ja r " from
the
> >> Report Engine's plugins directory and try to run the XML report.
> >> Therefore I think my plugin is not found by the Report Engine.
> >>
> >> Is there some additional action required (besides copying the plugin to
> >> the plugins directory) to make the Report Engine recognize my plugin?
> >>
> >>
> >> Thanks in advance!
> >>
> >> Christian
> >>
> >
> >
>
>
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