Java Class error in Reports 10 g

Hi.
I was trying the barcode report. After importing the classes , i written code in the before parameter trigger. In the trigger there is code like
Barcode.BarcodeObject := Barcode.new();
While compiling it is showing an error in this place as "component NEW must be declared".
why this is happening ?
regards
Rajesh Kumar J

HELLO.
The function name was new_9797 in the Barcode package. Instead of changing the function name to new, i changed the function name in the trigger to new_9797. It's working fine now, except one error. when i'm trying to go to next page it shows the error..
REP-0108: file ‘C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp|srw013702304’ not found.
please give an idea on this.. i think some setting is wrong in the report.
regards
rajesh

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  • Error exporting report with sub report and parameters

    Post Author: joncombe
    CA Forum: JAVA
    I am using the JRC to export to a PDF file a report that has a sub report within it. Both the main and subreport connect to an Oracle database via an Oracle ODBC connection and both share a single parameter, RUN_ID. I need to set a value for the parameter in both reports. If I don't do that I get this error:-com.crystaldecisions.reports.exportinterface.exceptions.ExportException: Some parameters are missing valuesI have the following code to update the parameters in both reports.                     ParameterField thisParameter1           = new ParameterField ( );                   ParameterField thisParameter2           = new ParameterField ( );                   Values thisValue1                       = new Values ( );                   Values thisValue2                       = new Values ( );                   ParameterFieldDiscreteValue thisParamDV1= new ParameterFieldDiscreteValue();                   ParameterFieldDiscreteValue thisParamDV2= new ParameterFieldDiscreteValue();                   thisParameter1.setReportName("");                   thisParameter2.setReportName("DQA_GER_Adressverification.rpt");                   thisParameter1.setName("RUN_ID");                   thisParameter2.setName("RUN_ID");                   thisParameter1.setType(FieldValueType.numberField);                   thisParameter2.setType(FieldValueType.numberField);                   thisParamDV1.setValue(254);                   thisParamDV2.setValue(254);                   thisValue1.add(thisParamDV1);                   thisValue2.add(thisParamDV2);                   thisParameter1.setCurrentValues(thisValue1);                   thisParameter2.setCurrentValues(thisValue2);                   parameterFields.add(thisParameter1);                   parameterFields.add(thisParameter2);                  ReportStateInfo repStateInfo = new ReportStateInfo();                  repStateInfo.setParameterFields(parameterFields);                  reqCont.setReportStateInfo(repStateInfo);  With this code in place I have found that if I run using the JRC supplied with Crystal Reports for Eclipse I get the following error:-ERROR - QueryEngine error: verify database failed.ERROR - Disk Exporter: no output file was created by an exporterERROR - PdfExporter: caught Exception in PDFFormatter.finalizeFormatJob (from destination?); aborting exportjava.lang.IllegalArgumentException        at com.crystaldecisions.reports.exporters.destination.disk.c.a(Unknown Source)        at com.crystaldecisions.reports.exporters.format.page.pdf.b.a(Unknown Source)        at com.crystaldecisions.reports.a.e.if(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.if(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.a(Unknown Source)        at com.businessobjects.reports.sdk.b.b.int(Unknown Source)        at com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.x.a(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.q.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.dd.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReportSource.export(Unknown Source)        at com.crystaldecisions.reports.reportengineinterface.JPEReportSource.export(Unknown Source)        at crystalreportrunner.ReportExporter.exportReport(ReportExporter.java:174)        at crystalreportrunner.CrystalReportRunner.main(CrystalReportRunner.java:91)ERROR - Failed to export reportcom.crystaldecisions.reports.exporters.format.page.pdf.a.a: Unexpected exception thrown        at com.crystaldecisions.reports.exporters.format.page.pdf.b.a(Unknown Source)        at com.crystaldecisions.reports.a.e.if(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.if(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.a(Unknown Source)        at com.businessobjects.reports.sdk.b.b.int(Unknown Source)        at com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.x.a(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.q.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.dd.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReportSource.export(Unknown Source)        at com.crystaldecisions.reports.reportengineinterface.JPEReportSource.export(Unknown Source)        at crystalreportrunner.ReportExporter.exportReport(ReportExporter.java:174)        at crystalreportrunner.CrystalReportRunner.main(CrystalReportRunner.java:91)Caused by: java.lang.IllegalArgumentException        at com.crystaldecisions.reports.exporters.destination.disk.c.a(Unknown Source)        ... 17 moreERROR - JRCAgent1 detected an exception: An error occured while exporting the report        at com.businessobjects.reports.sdk.b.b.int(Unknown Source)        at com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.x.a(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.q.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.dd.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReportSource.export(Unknown Source)        at com.crystaldecisions.reports.reportengineinterface.JPEReportSource.export(Unknown Source)        at crystalreportrunner.ReportExporter.exportReport(ReportExporter.java:174)        at crystalreportrunner.CrystalReportRunner.main(CrystalReportRunner.java:91)Error exporting report : report. Error is ReportSDKException: An error occured while exporting the reportAn error occured while exporting the reportcom.businessobjects.reports.sdk.d.byte(Unknown Source)com.businessobjects.reports.sdk.JRCCommunicationAdapter.a(Unknown Source)com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(Unknown Source)com.crystaldecisions.proxy.remoteagent.x.a(Unknown Source)com.crystaldecisions.proxy.remoteagent.q.a(Unknown Source)com.crystaldecisions.sdk.occa.report.application.dd.a(Unknown Source)com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)com.crystaldecisions.sdk.occa.report.application.ReportSource.export(Unknown Source)com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.export(Unknown Source)com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReportSource.export(Unknown Source)com.crystaldecisions.reports.reportengineinterface.JPEReportSource.export(Unknown Source) With the JRC supplied with Crystal Reports XIR2 I get this error:- INFO - PdfExporter: serializing pdf document and cleaning upINFO - Disk Exporter: verifying export to destinationERROR - Disk Exporter: no output file was created by an exporterERROR - PdfExporter: caught Exception in PDFFormatter.finalizeFormatJob (from destination?); aborting exportjava.lang.IllegalArgumentException        at com.crystaldecisions.reports.exporters.destination.disk.c.a(Unknown Source)        at com.crystaldecisions.reports.exporters.format.page.pdf.b.a(Unknown Source)        at com.crystaldecisions.reports.a.e.if(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.if(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.a(Unknown Source)        at com.businessobjects.reports.sdk.b.i.int(Unknown Source)        at com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.y.a(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.r.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.cf.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReportSource.export(Unknown Source)        at crystalreportrunner.ReportExporter.exportReport(ReportExporter.java:174)        at crystalreportrunner.CrystalReportRunner.main(CrystalReportRunner.java:91)INFO - Disk Exporter: finalizing export to destinationERROR - JRCAgent1 detected an exception: java.lang.NullPointerException        at oracle.jdbc.driver.T4C8Oall.getNumRows(T4C8Oall.java:870)        at oracle.jdbc.driver.T4CStatement.executeForDescribe(T4CStatement.java:811)        at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1037)        at oracle.jdbc.driver.T4CStatement.executeMaybeDescribe(T4CStatement.java:830)        at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1132)        at oracle.jdbc.driver.OracleStatement.executeInternal(OracleStatement.java:1687)        at oracle.jdbc.driver.OracleStatement.execute(OracleStatement.java:1653)        at com.crystaldecisions.reports.queryengine.driverImpl.o.ew(Unknown Source)        at com.crystaldecisions.reports.queryengine.driverImpl.o.if(Unknown Source)        at com.crystaldecisions.reports.queryengine.ao.d4(Unknown Source)        at com.crystaldecisions.reports.queryengine.ao.f(Unknown Source)        at com.crystaldecisions.reports.queryengine.ao.dP(Unknown Source)        at com.crystaldecisions.reports.queryengine.av.if(Unknown Source)        at com.crystaldecisions.reports.queryengine.ba.if(Unknown Source)        at com.crystaldecisions.reports.queryengine.ba.do(Unknown Source)        at com.crystaldecisions.reports.queryengine.ba.try(Unknown Source)        at com.crystaldecisions.reports.queryengine.ba.for(Unknown Source)        at com.crystaldecisions.reports.reportdefinition.datainterface.j.a(Unknown Source)        at com.crystaldecisions.reports.dataengine.j.a(Unknown Source)        at com.crystaldecisions.reports.dataengine.j.a(Unknown Source)        at com.crystaldecisions.reports.dataengine.a9.if(Unknown Source)        at com.crystaldecisions.reports.dataengine.a9.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.bv.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.bv.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.be.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.be.g(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.i.g(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.be.for(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.bt.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.bv.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.bv.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.bf.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.cd.for(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.cd.for(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.b3.for(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.bt.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.cd.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.cd.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.cd.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.ca.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.a9.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.e.m.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.cd.for(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.cd.for(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.b3.for(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.e.m.for(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.objectformatter.bt.a(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.e.p.k(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.e.p.null(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.e.p.k(Unknown Source)        at com.crystaldecisions.reports.formatter.formatter.e.p.az(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.a(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.if(Unknown Source)        at com.crystaldecisions.reports.formatter.a.c.a(Unknown Source)        at com.businessobjects.reports.sdk.b.i.int(Unknown Source)        at com.businessobjects.reports.sdk.JRCCommunicationAdapter.request(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.y.a(Unknown Source)        at com.crystaldecisions.proxy.remoteagent.r.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.cf.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.a(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.ReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.AdvancedReportSource.export(Unknown Source)        at com.crystaldecisions.sdk.occa.report.application.NonDCPAdvancedReportSource.export(Unknown Source)        at crystalreportrunner.ReportExporter.exportReport(ReportExporter.java:174)        at crystalreportrunner.CrystalReportRunner.main(CrystalReportRunner.java:91)I believe the error is that the SQL query in the main report is being updated with the RUN_ID but the SQL in the sub-report is not. I am not sure why the update to set the RUN_ID in the second SQL query fails, but it seems to me the JRC is not detecting it as a missing parameter and is passing the SQL including {?RUN_ID} to Oracle, causing the JDBC driver to fail with this NullPointerException. I think this because further up in the log I see this:-INFO - Executing query: SELECT v.* FROM v_ger_main vwhere v.run_id = 254INFO - Verifying databaseINFO - Executing query: SELECT h.* FROM v_ger_av_ls_tagging hwhere h.run_id = {?RUN_ID}ERROR - QueryEngine error: verify database failed.Both connections are from the same database, but the first has the updated value (254) whilst the second query still seems to have the parameter and so fails to verify.Can someone suggest how I can fix this problem or if I have missed something that is required?Thanks.Jon.

    Post Author: Ted Ueda
    CA Forum: JAVA
    What happens if, instead of passing in parameter field values, you pass the report source object to the viewer (ReportViewerBean for stand-alone or CrystalReportViewer for web)?  The viewer should introspect the report for the parameter fields and bring up a parameter field entry dialog box.  Does such a dialog box come up?  Is only the main report parameter field queried for, or both main and subreport paramter fields?  When you enter correct values for the field, does the report display?
    Hopefully, the above should narrow down the issue.
    By the way, JRC doesn't support ODBC connections, only Java based connectivity such as JDBC, JavaBeans and XML.  If you have a report with ODBC, then it looks for a JNDI connection with the same name.
    Sincerely,
    Ted Ueda

  • Error Message: A main Java class needs to be specified to run the program.

    Hi,
    I am adding a program object to cms using java program, and trying to run it. I am getting an error message like
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    Could you please help me on this., please find the pasted program object pasted below
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    Edited by: Damodaram B on Nov 2, 2009 1:29 PM

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  • Custom Java class called from RTF template generates error

    We are running a report in BI Publisher and the report calls a custom developed Java class that is used to bind PDFs together and sent the result to another application.
    On the RTF template we have some XSLT that reads the input XML and sets a variable which is then passed to the Java class. We are however getting the following error when the report is called simultaneously 2 or more times:
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  • Java error in Reports

    Hi.
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    regards
    Rajesh Kumar J

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