This week's book giveaway is in the Agile and Other Processes forum.
We're giving away four copies of Real-World Software Development: A Project-Driven Guide to Fundamentals in Java and have Dr. Raoul-Gabriel Urma & Richard Warburton on-line!
See this thread for details.
Win a copy of Real-World Software Development: A Project-Driven Guide to Fundamentals in Java this week in the Agile and Other Processes forum!

sowmiya gosh

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Recent posts by sowmiya gosh

SEVERE: An exception or error occurred in the container during the request processing
java.lang.NullPointerException
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:287)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:498)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:562)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:394)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:284)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:322)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1714)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)

readPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)


while executing  from bean,jsp and servlet .
Working in netbeans project but now working in tomcat

 TStr_neroLoc="E:\\DARS\\BurnAware\\DataDisc.exe udf " + aTStr_append + dletter + " -b";
                                   //TStr_neroLoc=  "E:\\DARS\\CommandBurner\\cmdburn.exe  /burn /"+ dletter +" " + aTStr_append + " /eject";
           //TStr_neroLoc=  "C:\\Program Files \\burndisk.exe  /write "+ aTStr_append + dletter +" /eject";
           System.out.println("Path of burndisk===="+TStr_neroLoc);
           Runtime run=Runtime.getRuntime();  
                               
               Process p=run.exec(TStr_neroLoc);
             num =p.waitFor();
               System.out.println("Return values of processs===="+num);

2 weeks ago