NullPointerException

[2006 IR Open Dicussion]

By: Rama Kodumagulla - rkodumagulla

NullPointerException

2003-01-02 08:26

I have this problem when using WSAD 5.0, but the same code runs fine using command line compile.

 

java.lang.NullPointerException

at org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1094)

at org.apache.commons.digester.Digester.parse(Digester.java:1144)

at dori.jasper.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:353)

at dori.jasper.engine.xml.JRXmlLoader.load(JRXmlLoader.java:309)

at dori.jasper.engine.JasperCompileManager.compileReportToFile(JasperCompileManager.java:96)

at org.dhhs.dirm.acts.query.QueryApp.main(QueryApp.java:146)

 

NESTED BY :

dori.jasper.engine.JRException

at dori.jasper.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:357)

at dori.jasper.engine.xml.JRXmlLoader.load(JRXmlLoader.java:309)

at dori.jasper.engine.JasperCompileManager.compileReportToFile(JasperCompileManager.java:96)

at org.dhhs.dirm.acts.query.QueryApp.main(QueryApp.java:146)

 

 

Here is my code:

fileName = "C:\Install\ActsReports\templates\QueryOneDef.xml";

 

System.setProperty("jasper.reports.compile.class.path", "C:\install\ActsReports\Jasperreports\lib\jasperreports.jar");

 

System.setProperty("jasper.reports.compile.temp", "C:\install\ActsReports\templates");

 

String oldSaxDriver = System.setProperty("org.xml.sax.driver", "org.apache.xerces.parsers.SAXParser");

 

JasperCompileManager.compileReportToFile(fileName);

System.err.println("Compile time : " + (System.currentTimeMillis() - start));

System.exit(0);

 

I am failing to compile the XML document.

 

Your help will be highly appreciated.

 

Thanks,

 

rkodumagulla