使用jasperreports-5.6.0.jar导致的问题

使用jasperreports-5.6.0.jar导致的问题

Struts2+jasperReport5.6如下设置：

<!-- 社员档案 -->

<package name="com.anche.qh.arc.arcMember"extends="json-default">

<result-types>

<result-type name="jasper" class="org.apache.struts2.views.jasperreports.JasperReportsResult"/>

</result-types>

<action name="arcMember_*" class="actArcMember" method="{1}">

<result type="json">

<param name="root">jsonResult</param>

</result>

</action>

<action name="arcMemberStr_*" class="actArcMember" method="{1}">

<result type="json">

<param name="root">returnStr</param>

</result>

</action>

<action name="arcMemberPdf_*" class="actArcMember" method="{1}">

<result name="success" type="jasper">

<param name="location">/reportSource/arc/member.jasper</param>

<param name="dataSource">list</param>

<param name="format">PDF</param>

</result>

</action>

</package>

运行系统提示错误如下：

六月 07, 2016 11:46:05 上午 org.apache.catalina.core.StandardWrapperValve
invoke

严重: Servlet.service() for servlet [default] in context
with path [/yyhzs] threw exception [Filter execution threw an exception] with
root cause

java.lang.NoSuchMethodError: net.sf.jasperreports.engine.util.JRLoader.loadObject(Ljava/lang/String;)Ljava/lang/Object;

at
org.apache.struts2.views.jasperreports.JasperReportsResult.doExecute(JasperReportsResult.java:323)

at
org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186)

at
com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:374)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:278)

at
org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:256)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176)

at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:265)

at
org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)

at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:138)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:211)

at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:211)

at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:90)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:145)

at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:171)

at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176)

at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164)

at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:192)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187)

at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:249)

at
org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:54)

at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:510)

at
org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)

at
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)

at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)

at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)

at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)

at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)

at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)

at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)

at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)

at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)

at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)

at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:957)

at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)

at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:423)

at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1079)

at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:620)

at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318)

at
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

at
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

at
java.lang.Thread.run(Unknown Source)

解决问题：

参考（http://bbs.csdn.net/topics/390861809）说是因为JasperReport版本的问题，

于是安装iReport5.2，并用里面的和替换原来的jar包，问题解决。

来自为知笔记(Wiz)