d.xiuyun Posted October 30, 2012 Share Posted October 30, 2012 Hi ,I am using jasperreport4.5.0.jar and calling like this :JasperPrint jasperPrint = JasperFillManager.fillReport(JRtemplateFilePath, reportParamMap, getConnection()); At the same time,I also use mutilple threads to call report genereation and sometimes, I encountered below exceptions ,P.S this exceptions don't happed all the time, only sometimes.java.lang.ArrayIndexOutOfBoundsException: 2 at java.util.ArrayList.add(ArrayList.java:412) at net.sf.jasperreports.repo.RepositoryUtil.getRepositoryServices(RepositoryUtil.java:62) at net.sf.jasperreports.repo.RepositoryUtil.setRepositoryContext(RepositoryUtil.java:91) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:789) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:746) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:58) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:417) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:247) at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:367) at com.bcsis.g3.report.impl.JasperReportThreadImpl.run(JasperReportThreadImpl.java:128) at com.bcsis.base.utils.WorkerThread.run(ThreadPoolUtil.java:213)23:51:43,286 [Thread-28] ERROR REPORT_LOGGER:117 - 4java.lang.ArrayIndexOutOfBoundsException: 4 at java.util.ArrayList.add(ArrayList.java:412) at net.sf.jasperreports.repo.RepositoryUtil.getRepositoryServices(RepositoryUtil.java:62) at net.sf.jasperreports.repo.RepositoryUtil.setRepositoryContext(RepositoryUtil.java:91) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:789) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:746) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:58) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:417) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:247) at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:367) at com.bcsis.g3.report.impl.JasperReportThreadImpl.run(JasperReportThreadImpl.java:128) at com.bcsis.base.utils.WorkerThread.run(ThreadPoolUtil.java:213)23:51:43,295 [Thread-25] ERROR REPORT_LOGGER:117 - 2com.bcsis.g3.common.exception.G3ReportException: 2 at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:380) at com.bcsis.g3.report.impl.JasperReportThreadImpl.run(JasperReportThreadImpl.java:128) at com.bcsis.base.utils.WorkerThread.run(ThreadPoolUtil.java:213)Caused by: java.lang.ArrayIndexOutOfBoundsException: 2 at java.util.ArrayList.add(ArrayList.java:412) at net.sf.jasperreports.repo.RepositoryUtil.getRepositoryServices(RepositoryUtil.java:62) at net.sf.jasperreports.repo.RepositoryUtil.setRepositoryContext(RepositoryUtil.java:91) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:789) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:746) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:58) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:417) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:247) at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:367) ... 2 more23:51:43,295 [Thread-28] ERROR REPORT_LOGGER:117 - 4com.bcsis.g3.common.exception.G3ReportException: 4 at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:380) at com.bcsis.g3.report.impl.JasperReportThreadImpl.run(JasperReportThreadImpl.java:128) at com.bcsis.base.utils.WorkerThread.run(ThreadPoolUtil.java:213)Caused by: java.lang.ArrayIndexOutOfBoundsException: 4 at java.util.ArrayList.add(ArrayList.java:412) at net.sf.jasperreports.repo.RepositoryUtil.getRepositoryServices(RepositoryUtil.java:62) at net.sf.jasperreports.repo.RepositoryUtil.setRepositoryContext(RepositoryUtil.java:91) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:789) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:746) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:58) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:417) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:247) at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:367) ... 2 morejava.lang.ArrayIndexOutOfBoundsException: 2 at java.util.ArrayList.add(ArrayList.java:412) at net.sf.jasperreports.repo.RepositoryUtil.getRepositoryServices(RepositoryUtil.java:62) at net.sf.jasperreports.repo.RepositoryUtil.setRepositoryContext(RepositoryUtil.java:91) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:789) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:746) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:58) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:417) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:247) at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:367) at com.bcsis.g3.report.impl.JasperReportThreadImpl.run(JasperReportThreadImpl.java:128) at com.bcsis.base.utils.WorkerThread.run(ThreadPoolUtil.java:213)23:51:43,286 [Thread-28] ERROR REPORT_LOGGER:117 - 4java.lang.ArrayIndexOutOfBoundsException: 4 at java.util.ArrayList.add(ArrayList.java:412) at net.sf.jasperreports.repo.RepositoryUtil.getRepositoryServices(RepositoryUtil.java:62) at net.sf.jasperreports.repo.RepositoryUtil.setRepositoryContext(RepositoryUtil.java:91) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:789) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:746) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:58) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:417) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:247) at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:367) at com.bcsis.g3.report.impl.JasperReportThreadImpl.run(JasperReportThreadImpl.java:128) at com.bcsis.base.utils.WorkerThread.run(ThreadPoolUtil.java:213)23:51:43,295 [Thread-25] ERROR REPORT_LOGGER:117 - 2com.bcsis.g3.common.exception.G3ReportException: 2 at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:380) at com.bcsis.g3.report.impl.JasperReportThreadImpl.run(JasperReportThreadImpl.java:128) at com.bcsis.base.utils.WorkerThread.run(ThreadPoolUtil.java:213)Caused by: java.lang.ArrayIndexOutOfBoundsException: 2 at java.util.ArrayList.add(ArrayList.java:412) at net.sf.jasperreports.repo.RepositoryUtil.getRepositoryServices(RepositoryUtil.java:62) at net.sf.jasperreports.repo.RepositoryUtil.setRepositoryContext(RepositoryUtil.java:91) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:789) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:746) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:58) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:417) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:247) at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:367) ... 2 more23:51:43,295 [Thread-28] ERROR REPORT_LOGGER:117 - 4com.bcsis.g3.common.exception.G3ReportException: 4 at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:380) at com.bcsis.g3.report.impl.JasperReportThreadImpl.run(JasperReportThreadImpl.java:128) at com.bcsis.base.utils.WorkerThread.run(ThreadPoolUtil.java:213)Caused by: java.lang.ArrayIndexOutOfBoundsException: 4 at java.util.ArrayList.add(ArrayList.java:412) at net.sf.jasperreports.repo.RepositoryUtil.getRepositoryServices(RepositoryUtil.java:62) at net.sf.jasperreports.repo.RepositoryUtil.setRepositoryContext(RepositoryUtil.java:91) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:789) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:746) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:58) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:417) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:247) at com.bcsis.g3.report.impl.JasperReportThreadImpl.generatePDFReport(JasperReportThreadImpl.java:367) ... 2 moreAny advice or suggestion would be much appreciated.!! 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