throw CharConversionException when using UFT-8 coding in claim task of bpmn-explorer

[nandika]

Description: The "name" property of a task is used UTF-8 character, and when it is claimed in bpmn-explorer by pushing down the "Claim Task" button, the following exception throws: [2016-03-02 18:12:20,096] ERROR {org.jaggeryjs.hostobjects.web.ResponseHostObject}

• Error occurred while reading Servlet OutputStream java.io.CharConversionException: Not an ISO 8859-1 character: 确 at javax.servlet.ServletOutputStream.print(ServletOutputStream.java:76) at org.jaggeryjs.hostobjects.web.ResponseHostObject.jsSet_content(ResponseHostObject.java:56) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126) at org.mozilla.javascript.ScriptableObject$GetterSlot.setValue(ScriptableObject.java:270) at org.mozilla.javascript.ScriptableObject.putImpl(ScriptableObject.java:2642) at org.mozilla.javascript.ScriptableObject.put(ScriptableObject.java:492) at org.mozilla.javascript.ScriptableObject.putProperty(ScriptableObject.java:2347) at org.mozilla.javascript.ScriptRuntime.setObjectProp(ScriptRuntime.java:1598) at org.mozilla.javascript.ScriptRuntime.setObjectProp(ScriptRuntime.java:1592) at org.jaggeryjs.rhino.bpmn_explorer.controller.c6._c_script_0(/bpmn-explorer/controller/communication.jag:63) at org.jaggeryjs.rhino.bpmn_explorer.controller.c6.call(/bpmn-explorer/controller/communication.jag) at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394) at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091) at org.jaggeryjs.rhino.bpmn_explorer.controller.c6.call(/bpmn-explorer/controller/communication.jag) at org.jaggeryjs.rhino.bpmn_explorer.controller.c6.exec(/bpmn-explorer/controller/communication.jag) at org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:567) at org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273) at org.jaggeryjs.jaggery.core.manager.WebAppManager.exec(WebAppManager.java:587) at org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:507) at org.jaggeryjs.jaggery.core.JaggeryServlet.doPut(JaggeryServlet.java:39) at javax.servlet.http.HttpServlet.service(HttpServlet.java:649) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:378) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338) at org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) 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:504) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99) at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47) at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57) at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47) at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62) at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1739) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1698) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) [2016-03-02 18:12:20,097] ERROR {org.jaggeryjs.jaggery.core.manager.WebAppManager}
• org.mozilla.javascript.WrappedException: Wrapped org.jaggeryjs.scriptengine.exceptions.ScriptException: Error occurred while reading Servlet OutputStream (/bpmn-explorer/controller/communication.jag#63) org.jaggeryjs.scriptengine.exceptions.ScriptException: org.mozilla.javascript.WrappedException: Wrapped org.jaggeryjs.scriptengine.exceptions.ScriptException: Error occurred while reading Servlet OutputStream (/bpmn-explorer/controller/communication.jag#63) at org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:571) at org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273) at org.jaggeryjs.jaggery.core.manager.WebAppManager.exec(WebAppManager.java:587) at org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:507) at org.jaggeryjs.jaggery.core.JaggeryServlet.doPut(JaggeryServlet.java:39) at javax.servlet.http.HttpServlet.service(HttpServlet.java:649) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:748) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:486) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:378) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:338) at org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) 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:504) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99) at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47) at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57) at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47) at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62) at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1739) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1698) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) Caused by: org.mozilla.javascript.WrappedException: Wrapped org.jaggeryjs.scriptengine.exceptions.ScriptException: Error occurred while reading Servlet OutputStream (/bpmn-explorer/controller/communication.jag#63) at org.mozilla.javascript.Context.throwAsScriptRuntimeEx(Context.java:1754) at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:148) at org.mozilla.javascript.ScriptableObject$GetterSlot.setValue(ScriptableObject.java:270) at org.mozilla.javascript.ScriptableObject.putImpl(ScriptableObject.java:2642) at org.mozilla.javascript.ScriptableObject.put(ScriptableObject.java:492) at org.mozilla.javascript.ScriptableObject.putProperty(ScriptableObject.java:2347) at org.mozilla.javascript.ScriptRuntime.setObjectProp(ScriptRuntime.java:1598) at org.mozilla.javascript.ScriptRuntime.setObjectProp(ScriptRuntime.java:1592) at org.jaggeryjs.rhino.bpmn_explorer.controller.c6._c_script_0(/bpmn-explorer/controller/communication.jag:63) at org.jaggeryjs.rhino.bpmn_explorer.controller.c6.call(/bpmn-explorer/controller/communication.jag) at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394) at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091) at org.jaggeryjs.rhino.bpmn_explorer.controller.c6.call(/bpmn-explorer/controller/communication.jag) at org.jaggeryjs.rhino.bpmn_explorer.controller.c6.exec(/bpmn-explorer/controller/communication.jag) at org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:567) ... 41 more Caused by: org.jaggeryjs.scriptengine.exceptions.ScriptException: Error occurred while reading Servlet OutputStream at org.jaggeryjs.hostobjects.web.ResponseHostObject.jsSet_content(ResponseHostObject.java:60) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126) ... 54 more Caused by: java.io.CharConversionException: Not an ISO 8859-1 character: 确 at javax.servlet.ServletOutputStream.print(ServletOutputStream.java:76) at org.jaggeryjs.hostobjects.web.ResponseHostObject.jsSet_content(ResponseHostObject.java:56) ... 59 more The page of claim task shows no action, but the task is properly claimed by the user and then it can be seen in "MY TASKS".

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[sameeragunarathne]

Couldn't reproduce this in the latest