问题描述
问题描述：生产线服务器系统：Suse9生产线数据库：Sybase12.5使用生产线服务器下载excel文档的时候出现[10-1-310:08:57:349CST]7bc132a3SystemErrRjava.lang.NullPointerException[10-1-310:08:57:350CST]7bc132a3SystemErrRatsun.awt.font.AdvanceCache.get(AdvanceCache.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatjava.awt.font.TextLayout$OptInfo.handleGetVisualBounds(TextLayout.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatsun.awt.font.Decoration.getVisualBounds(Decoration.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatjava.awt.font.TextLayout$OptInfo.getVisualBounds(TextLayout.java(InlinedCompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatjava.awt.font.TextLayout.getBounds(TextLayout.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatorg.apache.poi.hssf.usermodel.HSSFSheet.autoSizeColumn(HSSFSheet.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatorg.apache.poi.hssf.usermodel.HSSFSheet.autoSizeColumn(HSSFSheet.java(InlinedCompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatcom.softscape.bank008.action.AbsCreateExcel.createPublicInfo(AbsCreateExcel.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatcom.softscape.bank008.action.Union2Action.fillListBottom(Union2Action.java:868)[10-1-310:08:57:350CST]7bc132a3SystemErrRatcom.softscape.bank008.action.Union2Action.downUnionWasteBook(Union2Action.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatsun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethod)[10-1-310:08:57:350CST]7bc132a3SystemErrRatsun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatsun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatsun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatjava.lang.reflect.Method.invoke(Method.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatcom.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatcom.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java(InlinedCompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatcom.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatcom.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java(CompiledCode))[10-1-310:08:57:350CST]7bc132a3SystemErrRatcom.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java(CompiledCode))之前运行一直正常，某日突然出现以上故障之后就一直存在该异常，重新启动应用程序错误依然存在。用自己的测试服务器+生产线数据库测试的时候则正常。