[
https://issues.apache.org/struts/browse/WW-3012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lujie Liu updated WW-3012:
--------------------------
this is my jquery javascript code
$.post(contextPath+"/pop-dialog!search.json", {
searchColumn :$("#searchColumn").val(),
searchOperation :$("#searchOperation").val(),
searchKeyword :$("#searchKeyword").val(),
tableAlias :type
}, function(data) {
appendToTable(data, prev);
},"json");
if change it by using $.getJSON(....),everything is going well
This is log
[09-02-26 15:05:51 CommonsLogger.java:45] Could not find property
[struts.actionMapping]
[09-02-26 15:05:51 CommonsLogger.java:45] Could not find property
[struts.valueStack]
[09-02-26 15:05:51 Log4JLoggerFactory.java:96]
Method public java.lang.String
org.apache.commons.lang.exception.NestableRuntimeException.getMessage(int)
threw an exception when invoked on net.sf.json.JSONException: A JSONObject text
must begin with '{' at character 0 of
The problematic instruction:
----------
==> ${msgs[0][0]} [on line 76, column 25 in
org/apache/struts2/dispatcher/error.ftl]
----------
Java backtrace for programmers:
----------
freemarker.template.TemplateModelException: Method public java.lang.String
org.apache.commons.lang.exception.NestableRuntimeException.getMessage(int)
threw an exception when invoked on net.sf.json.JSONException: A JSONObject text
must begin with '{' at character 0 of
at
freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:130)
at
freemarker.ext.beans.SimpleMethodModel.get(SimpleMethodModel.java:138)
at
freemarker.core.DynamicKeyName.dealWithNumericalKey(DynamicKeyName.java:111)
at
freemarker.core.DynamicKeyName._getAsTemplateModel(DynamicKeyName.java:90)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.Expression.getStringValue(Expression.java:93)
at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
at freemarker.core.Environment.visit(Environment.java:209)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:209)
at freemarker.core.IfBlock.accept(IfBlock.java:82)
at freemarker.core.Environment.visit(Environment.java:209)
at freemarker.core.IfBlock.accept(IfBlock.java:82)
at freemarker.core.Environment.visit(Environment.java:209)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:209)
at freemarker.core.Environment.process(Environment.java:189)
at freemarker.template.Template.process(Template.java:237)
at
org.apache.struts2.dispatcher.Dispatcher.sendError(Dispatcher.java:703)
at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485)
at
org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
at
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:76)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
com.openeap.filters.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:86)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
at
freemarker.ext.beans.SimpleMemberModel.unwrapArguments(SimpleMemberModel.java:85)
at
freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:106)
... 38 more
[09-02-26 15:05:51 StandardWrapperValve.java:260] Servlet.service() for servlet
default threw exception
java.lang.IllegalStateException
at
org.apache.catalina.connector.ResponseFacade.sendError(ResponseFacade.java:405)
at
org.apache.struts2.dispatcher.Dispatcher.sendError(Dispatcher.java:707)
at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485)
at
org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
at
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:76)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
com.openeap.filters.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:86)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:875)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Thread.java:619)
> rest plugin doesn't support handle json post request
> ----------------------------------------------------
>
> Key: WW-3012
> URL: https://issues.apache.org/struts/browse/WW-3012
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - REST
> Affects Versions: 2.1.6
> Reporter: Lujie Liu
>
> I have used jquery ajax post josn request,but failed
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