posted 21 years ago
Hey,
This has been bugging me for a couple of days now, and I don't really understand what's going on. I'm trying to pre-compile some jsps for a project, and using weblogic.jspc like they suggest, however, all I'm getting is a NullPointerException.
C:\work\cc>c:\bea\jdk131\bin\java -D"weblogic.Domain=mydomain" -Dweblogic.Name="myserver" -D"bea.home=c:\bea" -classpath "C:\bea\wlserver6.1\lib\weblogic.jar" weblogic.jspc -webapp build/call_centre -compileAll -k -keepgenerated -d build -verbose -verboseJavac -commentary -classpath "C:\dev\jar\ant.jar;C:\dev\jar\bsf.jar;C:\dev\jar\crimson.jar; C:\dev\jar\jaxp.jar;C:\dev\jar\xalan.jar;C:\dev\jar\xerces.jar;C:\bea\wlserver6.1\lib\weblogic.jar; C:\dev\jar\activation.jar;C:\dev\jar\commons-beanutils.jar;C:\dev\jar\commons-collections.jar;C:\dev\jar\commons-digester.jar;C:\dev\jar\commons-logging.jar;C:\dev\jar\datetime.jar;C:\dev\jar\dom4j-full-1.1.jar;C:\dev\jar\jakarta-collection.jar;C:\dev\jar\jakarta-regexp.jar;C:\dev\jar\jdom.jar;C:\dev\jar\log4j.jar;C:\dev\jar\mail.jar;C:\ dev\jar\rhino.jar;C:\dev\jar\sax.jar;C:\dev\jar\struts.jar;C:\dev\jar\tiles.jar; C:\dev\jar\xml-apis.jar;C:\dev\cc\lib\NSJscript.jar;C:\dev\uif\lib\gwsclient.jar; C:\dev\uif\lib\gwssecurity.jar;C:\dev\uif\lib\gwsstubs.jar; C:\dev\datamodel\dist\datamodel.jar;C:\dev\uif\dist\uif.jar;C:\dev\cc\cfg" -skipJavac
java.lang.NullPointerException
at weblogic.management.Admin.getServer(Admin.java:1252)
at weblogic.servlet.internal.dd.ServletEntityResolver.initServerMBean(ServletEntityResolver.java:69)
at weblogic.servlet.internal.dd.ServletEntityResolver.resolveEntity(ServletEntityResolver.java:94)
at weblogic.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternalEntity(DefaultEntityHandler.java:749)
at weblogic.apache.xerces.readers.DefaultEntityHandler.startReadingFromExternalSubset(DefaultEntityHandler.java:566)
at weblogic.apache.xerces.framework.XMLDTDScanner.scanDoctypeDecl(XMLDTDScanner.java:1139)
at weblogic.apache.xerces.framework.XMLDocumentScanner.scanDoctypeDecl(XMLDocumentScanner.java:2215)
at weblogic.apache.xerces.framework.XMLDocumentScanner.access$0(XMLDocumentScanner.java:2170)
at weblogic.apache.xerces.framework.XMLDocumentScanner$PrologDispatcher.dispatch(XMLDocumentScanner.java:901)
at weblogic.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.java:381)
at weblogic.apache.xerces.framework.XMLParser.parse(XMLParser.java:967)
at weblogic.apache.xerces.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:175)
at weblogic.servlet.internal.dd.DescriptorLoader.parse(DescriptorLoader.java:311)
at weblogic.servlet.internal.dd.DescriptorLoader.initializeWebXml(DescriptorLoader.java:327)
at weblogic.servlet.internal.dd.DescriptorLoader.initialize(DescriptorLoader.java:242)
at weblogic.servlet.internal.dd.DescriptorLoader.<init>(DescriptorLoader.java:176)
at weblogic.servlet.internal.dd.DescriptorLoader.loadDescriptor(DescriptorLoader.java:396)
at weblogic.jspc.runBodyInternal(jspc.java:227)
at weblogic.jspc.runBody(jspc.java:169)
at weblogic.utils.compiler.Tool.run(Tool.java:79)
at weblogic.jspc.main(jspc.java:360)
--------------- nested within: ------------------
weblogic.utils.AssertionError: ***** ASSERTION FAILED ***** - with nested exception:
(Stack trace repeated).
As far as I can make out, error is in the method (within weblogic.management.Admin)
so the question I must ask is why is adminMBeanHome null, and does it matter, if all I'm trying to do is compile some JSPs?
My config.xml is simply the config.xml that was installed by WL (specifically, mydomain\config.xml.FROM_INSTALLER), weblogic does start using this config.xml.
Thanks for any pointers
Lewin
[ October 15, 2002: Message edited by: Thomas Paul ]
[ October 15, 2002: Message edited by: Thomas Paul ]
I have no java certifications. This makes me a bad programmer. Ignore my post.