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| Re: NoClassDefFoundError for IBM's SimpleDataFormat when integrating [message #523716 is a reply to message #523407] |
Sun, 28 March 2010 19:52   |
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Ed,
I worked with Shaun on this issue in the bug you referred to. Can you
download the all in one and replace icu plugin in your runtime with the
one that is in the all in one?
Jason
Ed Slocombe wrote:
> Hi,
>
> I am attempting to integrate the reporting engine into my existing web
> application (currently deployed on Tomcat 5.5.).
>
> My project is a maven project and as far as I understand BIRT is still
> not 'mavenised'...so I followed the instructions on another post in this
> forum and manually added to our repository the following artifacts:
>
>
> core-api (jar)
> engine-api (jar)
> model-api (jar)
> Report Engine (directory zipped up and extracted when added to my
> WEB-INF dir)
>
>
> The BIRT versions I have tried with each of these artifacts are 2.5.1
> and 2.5.2.
>
> I added some code (that depended on the first 3 artifact's to compile)
> to my project that started up the platform, instantiated the
> IReportEngine and then attempted to call
> IReportEngine.openReportDesign(String rptDesign).
>
> The platform is told that the ReportEngine directory is in the WEB-INF
> directory and starts up successfully. Then the report engine object is
> also successfully initialised. All the jar artifacts are correctly
> placed in the WEB-INF/lib directory.
>
> The exception (below) is thrown on the line calling
> openReportDesign()...I have found this bug report:
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=299718
> Is it exactly the same? Is there anyway of getting this to work?
>
> Attempting to follow the work around mentioned in the bug report didn't
> help...things I tried:
>
>
> Deleting anything, except config.ini, in the config directory (in
> ReportEngine) whenever I restarted the webapp.
> Deleting com.ibm.icu_4.0.1.v20090822.jar from the lib directory and on
> a separate attempt, from the plugins directory
> Ensuring the com.ibm.icu_4.0.1.v20090822.jar was identical in both
> directories, i.e. copying jar from lib directory and overwritting one in
> plugins directory
> Deleting the org.eclipse.birt.api jar from the plugins directory (failed
> to then instantiate the IReportEngine object)
> Modifying the manifest file of the org.eclipse.birt.api jar numerous
> times - deleted any IBM jar listed in the export packages, removed just
> the IBM text jar, ...
>
> Any ideas?
>
> The exception:
>
>
> java.lang.NoClassDefFoundError: com/ibm/icu/text/SimpleDateFormat
> at
> org.eclipse.birt.report.model.metadata.DateTimePropertyType. <clinit>(DateTimePropertyType.java:62)
>
> at
> org.eclipse.birt.report.model.metadata.MetaDataDictionary.<init >(MetaDataDictionary.java:237)
>
> at
> org.eclipse.birt.report.model.metadata.MetaDataDictionary.<clinit >(MetaDataDictionary.java:111)
>
> at
> org.eclipse.birt.report.model.api.impl.DesignEngineImpl.newS essionHandle(DesignEngineImpl.java:143)
>
> at
> org.eclipse.birt.report.model.api.DesignEngine.newSessionHan dle(DesignEngine.java:108)
>
> at
> org.eclipse.birt.report.engine.parser.ReportParser.getDesign Handle(ReportParser.java:143)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.g etReportDesignHandle(ReportEngineHelper.java:254)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:273)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:195)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:129)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngine.openRep ortDesign(ReportEngine.java:294)
>
> at
> com.test.reporting.servlet.TestReportServlet.doGet(TestRepor tServlet.java:58)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:627)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFi lter(ApplicationFilterChain.java:269)
>
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(App licationFilterChain.java:188)
>
> ..
>
>
> Thanks in advance.
|
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|
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| Re: NoClassDefFoundError for IBM's SimpleDataFormat when integrating [message #523948 is a reply to message #523756] |
Tue, 30 March 2010 00:30 |
|
Ed,
Can you email me the list of plugins you are using and what jars are in
the web-inf/lib?
jasonweathersby at windstream dot net.
Jason
Ed wrote:
> Thanks for your response...and have managed to get a little further.
>
> However, I now get a new exception:
>
>
> 2010-03-29 08:53:30,138 [Logger] SEVERE Exception passed to error.jsp:
> java.lang.NoClassDefFoundError
> at
> org.eclipse.birt.report.model.api.impl.DesignEngineImpl.newS essionHandle(DesignEngineImpl.java:143)
>
> at
> org.eclipse.birt.report.model.api.DesignEngine.newSessionHan dle(DesignEngine.java:108)
>
> at
> org.eclipse.birt.report.engine.parser.ReportParser.getDesign Handle(ReportParser.java:143)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.g etReportDesignHandle(ReportEngineHelper.java:254)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:273)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:195)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.o penReportDesign(ReportEngineHelper.java:129)
>
> at
> org.eclipse.birt.report.engine.api.impl.ReportEngine.openRep ortDesign(ReportEngine.java:294)
>
> at
> com.test.reporting.servlet.TestReportServlet.doGet(TestRepor tServlet.java:57)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:627)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
> ..
>
>
> I have been attempting to find out what the missing class is, and having
> viewed the src
> http://dev.eclipse.org/viewcvs/index.cgi/source/org.eclipse. birt.report.model/src/org/eclipse/birt/report/model/api/impl /DesignEngineImpl.java?revision=1.10&root=BIRT_Project&a mp;view=markup
> I am thinking it is not finding MetaDataDictionary...any thoughts or ideas?
>
> Thanks.
|
|
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| Re: NoClassDefFoundError for IBM's SimpleDataFormat when integrating [message #1738640 is a reply to message #523407] |
Thu, 21 July 2016 15:28 |
 ness info
Messages: 3
Registered: May 2016 |
Junior Member |
|
|
Hi
I am attempting to integrate the reporting engine into my desktop application
i'am using eclipse Version: Mars.2 Release (4.5.2) , and i manually added to our repository the following artifacts:
core-api (jar)
engine-api (jar)
model-api (jar)
The BIRT versions I have tried with each of these artifacts are 4.5.0 . i did use
this code to integrate my repport to my application.
// code//
public static void main(String[] args) {
try {
System.out.println("Lancement du moteur de génération"); // Lancement du moteur de génération
EngineConfig config = new EngineConfig();
config.setBIRTHome("C://Program Files//birt-runtime-2_3_1//ReportEngine");
// config.setBIRTHome("C://Program Files//birt-runtime-2_1_1//ReportEngine");
Platform.startup(config);
IReportEngineFactory factory = (IReportEngineFactory) Platform
.createFactoryObject(IReportEngineFactory.EXTENSION_REPORT_ENGINE_FACTORY);
IReportEngine engine = factory.createReportEngine(config);
System.out.println("Récupération du report (.rptdesign)");
// Chemin ou se trouve le report
String chemin = "C://Users//MH//workspace2//SID//new_report";
//String chemin2 = "C://Users//MH//workspace2//P//src//new_report_1";
// Récupération du rptDesign
IReportRunnable design = engine.openReportDesign(chemin+".rptdesign");
//IReportRunnable design = engine.openReportDesign(chemin+".rptdesign");
System.out.println("Exécution et génération du report en reporting document (.rptdocument)");
// Exécution
IRunTask runTask = engine.createRunTask(design);
runTask.run(chemin+".rptdocument");
System.out.println("Récupération du reporting document");
// Récupération du rptDocument
IReportDocument doc = engine.openReportDocument(chemin+".rptdocument");
System.out.println("Génération du fichier pdf ");
// Rendu
IRenderTask renderTask = engine.createRenderTask(doc);
IRenderOption option = new RenderOption();
option.setOutputFileName(chemin+".pdf"); // Nom du fichier de sortie
option.setOutputFormat("pdf"); // Format du fichier de sortie
renderTask.setRenderOption(option) ; // Chargement du fichier
//renderTask.render(); // Création du fichier
//renderTask.run();
//process = runtime.exec(new String[]{"open", chemin +".html"});
IRunAndRenderTask task = engine.createRunAndRenderTask(design);
/* Fin de la préparation */
/* Création PDF */
//option.setOutputFileName("Chemin C"); //Nom du fichier de sortie
task.setRenderOption(option); //Chargement du fichier
/* Fin création PDF */
((IRunAndRenderTask) renderTask).run(); //Déclenchement de l'édition
}
catch(BirtException ex)
{
ex.printStackTrace();
}
}
but The exception (below) is thrown on the line IReportRunnable design = engine.openReportDesign(chemin+".rptdesign");
//Exception//
Lancement du moteur de génération
Récupération du report (.rptdesign)
Exception in thread "main" java.lang.NoClassDefFoundError: com/ibm/icu/text/SimpleDateFormat
at org.eclipse.birt.report.model.metadata.DateTimePropertyType.<clinit>(DateTimePropertyType.java:63)
at org.eclipse.birt.report.model.metadata.MetaDataDictionary.<init>(MetaDataDictionary.java:258)
at org.eclipse.birt.report.model.metadata.MetaDataDictionary.<clinit>(MetaDataDictionary.java:122)
at org.eclipse.birt.report.model.api.impl.DesignEngineImpl.newSessionHandle(DesignEngineImpl.java:151)
at org.eclipse.birt.report.model.api.DesignEngine.newSessionHandle(DesignEngine.java:120)
at org.eclipse.birt.report.engine.parser.ReportParser.getDesignHandle(ReportParser.java:143)
at org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.openReportDesign(ReportEngineHelper.java:253)
at org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.openReportDesign(ReportEngineHelper.java:193)
at org.eclipse.birt.report.engine.api.impl.ReportEngineHelper.openReportDesign(ReportEngineHelper.java:127)
at org.eclipse.birt.report.engine.api.impl.ReportEngine.openReportDesign(ReportEngine.java:327)
at sid.main(sid.java:35)
Caused by: java.lang.ClassNotFoundException: com.ibm.icu.text.SimpleDateFormat
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 11 more
Is there anyway of getting this to work?
[Updated on: Thu, 21 July 2016 15:33] Report message to a moderator |
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