birt报表集成到项目中去

一品 2011-08-26 11:51:15

在eclipse启动正常，只是偶尔的报内存不足。但在tomcat启动下报错

java.lang.NoSuchMethodError: org.eclipse.birt.core.script.ScriptContext.getScriptEngine(Ljava/lang/String;)Lorg/eclipse/

birt/core/script/IScriptEngine;

        at org.eclipse.birt.report.data.adapter.api.DataSessionContext.<init>(DataSessionContext.java:170)

        at org.eclipse.birt.report.engine.data.dte.DteDataEngine.<init>(DteDataEngine.java:61)

        at org.eclipse.birt.report.engine.data.DataEngineFactory.createDataEngine(DataEngineFactory.java:101)

        at org.eclipse.birt.report.engine.executor.ExecutionContext.openDataEngine(ExecutionContext.java:770)

        at org.eclipse.birt.report.engine.executor.ExecutionContext.getDataEngine(ExecutionContext.java:791)

        at org.eclipse.birt.report.engine.executor.ReportExecutor.execute(ReportExecutor.java:118)

        at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportExecutor.execute(WrappedReportExecutor.jav

a:59)

        at org.eclipse.birt.report.engine.internal.executor.dup.SuppressDuplciateReportExecutor.execute(SuppressDuplciat

eReportExecutor.java:51)

        at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportExecutor.execute(WrappedReportExecutor.jav

a:59)

        at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:149)

        at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:72)

        at org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(ReportEngineService.java:877)

        at org.eclipse.birt.report.taglib.ReportTag.__renderReport(ReportTag.java:632)

        at org.eclipse.birt.report.taglib.ReportTag.__handleOutputReport(ReportTag.java:507)

        at org.eclipse.birt.report.taglib.ReportTag.__processWithDiv(ReportTag.java:193)

        at org.eclipse.birt.report.taglib.ReportTag.__process(ReportTag.java:136)

        at org.eclipse.birt.report.taglib.AbstractBaseTag.doEndTag(AbstractBaseTag.java:105)

        at org.apache.jsp.report._30day_005fline_jsp._jspx_meth_birt_005freport_005f0(_30day_005fline_jsp.java:124)

        at org.apache.jsp.report._30day_005fline_jsp._jspService(_30day_005fline_jsp.java:72)

        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331)

        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329)

        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)

        at org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:125)

        at com.broada.web.filter.EncodingFilter.doFilter(EncodingFilter.java:45)

        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)

        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)

        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)

        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)

        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)

        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)

        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)

        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)

        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)

        at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java

:665)

        at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)

        at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)

        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)

        at java.lang.Thread.run(Thread.java:595)