language is not Java exception

[2006 IR Open Dicussion]

By: dublen - dublen

language is not Java exception

2006-05-22 09:14

Hi,

I have included a query string in the jrxml but I am getting this error when I am running the report. I am not sure where I need to include this language parameter.

 

11:06:34,696 INFO [sTDOUT] net.sf.jasperreports.engine.JRException: Language "null" not supported by this report compiler.

Expecting "java" instead.

11:06:34,696 INFO [sTDOUT] at net.sf.jasperreports.engine.design.JRJdtCompi

ler.checkLanguage(JRJdtCompiler.java:543)

11:06:34,696 INFO [sTDOUT] at net.sf.jasperreports.engine.design.JRAbstract

Compiler.compileReport(JRAbstractCompiler.java:137)

11:06:34,696 INFO [sTDOUT] at net.sf.jasperreports.engine.design.JRDefaultC

ompiler.compileReport(JRDefaultCompiler.java:131)

11:06:34,696 INFO [sTDOUT] at net.sf.jasperreports.engine.JasperCompileMana

ger.compileReport(JasperCompileManager.java:211)

11:06:34,696 INFO [sTDOUT] at com.omeda.dbmaintenance.reporting.controller.

ReportDrillDown.process(ReportDrillDown.java:96)

11:06:34,727 INFO [sTDOUT] at com.jsoft.horizonj.enterprise.ui.servlet.Base

ControllerServlet.execute(BaseControllerServlet.java:131)

11:06:34,727 INFO [sTDOUT] at com.jsoft.horizonj.enterprise.ui.servlet.Base

ControllerServlet.doGet(BaseControllerServlet.java:414)

11:06:34,727 INFO [sTDOUT] at javax.servlet.http.HttpServlet.service(HttpSe

rvlet.java:697)

11:06:34,727 INFO [sTDOUT] at javax.servlet.http.HttpServlet.service(HttpSe

rvlet.java:810)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.core.ApplicationFilterCha

in.internalDoFilter(ApplicationFilterChain.java:252)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.core.ApplicationFilterCha

in.doFilter(ApplicationFilterChain.java:173)

11:06:34,727 INFO [sTDOUT] at org.jboss.web.tomcat.filters.ReplyHeaderFilte

r.doFilter(ReplyHeaderFilter.java:81)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.core.ApplicationFilterCha

in.internalDoFilter(ApplicationFilterChain.java:202)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.core.ApplicationFilterCha

in.doFilter(ApplicationFilterChain.java:173)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.core.StandardWrapperValve

.invoke(StandardWrapperValve.java:213)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.core.StandardContextValve

.invoke(StandardContextValve.java:178)

11:06:34,727 INFO [sTDOUT] at org.jboss.web.tomcat.security.CustomPrincipal

Valve.invoke(CustomPrincipalValve.java:39)

11:06:34,727 INFO [sTDOUT] at org.jboss.web.tomcat.security.SecurityAssocia

tionValve.invoke(SecurityAssociationValve.java:153)

11:06:34,727 INFO [sTDOUT] at org.jboss.web.tomcat.security.JaccContextValv

e.invoke(JaccContextValve.java:59)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.core.StandardHostValve.in

voke(StandardHostValve.java:126)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.valves.ErrorReportValve.i

nvoke(ErrorReportValve.java:105)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.core.StandardEngineValve.

invoke(StandardEngineValve.java:107)

11:06:34,727 INFO [sTDOUT] at org.apache.catalina.connector.CoyoteAdapter.s

ervice(CoyoteAdapter.java:148)

11:06:34,727 INFO [sTDOUT] at org.apache.coyote.http11.Http11Processor.proc

ess(Http11Processor.java:856)

11:06:34,727 INFO [sTDOUT] at org.apache.coyote.http11.Http11Protocol$Http1

1ConnectionHandler.processConnection(Http11Protocol.java:744)

11:06:34,727 INFO [sTDOUT] at org.apache.tomcat.util.net.PoolTcpEndpoint.pr

ocessSocket(PoolTcpEndpoint.java:527)

11:06:34,727 INFO [sTDOUT] at org.apache.tomcat.util.net.MasterSlaveWorkerT

hread.run(MasterSlaveWorkerThread.java:112)

11:06:34,727 INFO [sTDOUT] at java.lang.Thread.run(Thread.java:595)

 

Thanks,

--dublen

 

 

 

 

 

By: Lucian Chirita - lucianc

RE: language is not Java exception

2006-05-24 23:21

Hi

 

The error reffers to the report expression language ("language" attribute of the "jasperReport" element in JRXML). Do you have a value for this attribute in your JRXML? The default value is "java", therefore it should work fine if you haven't set any value for the attribute..

 

HTH,

Lucian