Here is a challenging question for the Maven architects.
In my project i want to make persistent the POM in order to achieve that I
need an in memory representation of the Project, instead of writing my own
POM parser I decided to use the util class provided in Maven, specifically
the public static method available at org.apache.maven.MavenUtil
But the same POM that works normally in Maven when used in its proper
environment fails when i use the API directly from my program:
That is an example:
137860|DEBUG|[sports : 1]|srzfhe|ache.commons.digester.Digester -
bodyText='sje'
137860|DEBUG|[sports : 1]|srzfhe|ache.commons.digester.Digester - Fire
body() for [EMAIL PROTECTED]
137860|DEBUG|[sports : 1]|srzfhe|commons.beanutils.ConvertUtils - Convert
string 'sje' to class 'java.lang.String'
137860|DEBUG|[sports : 1]|srzfhe|commons.beanutils.ConvertUtils - Using
converter [EMAIL PROTECTED]
137860|ERROR|[sports : 1]|srzfhe|ache.commons.digester.Digester - Body
event threw exception
java.lang.IllegalStateException: either id or (groupId and artifactId) must
be provided for a dependency
at org.apache.maven.project.Dependency.getId(Dependency.java:116)
at org.apache.maven.project.Dependency.toString(Dependency.java:313)
at java.lang.String.valueOf(String.java(Inlined Compiled Code))
at java.lang.StringBuffer.append(StringBuffer.java(Compiled Code))
at
org.apache.commons.betwixt.expression.MethodUpdater.update(MethodUpdater.java:135)
at
org.apache.commons.betwixt.io.BeanCreateRule$1.body(BeanCreateRule.java:584)
at org.apache.commons.digester.Rule.body(Rule.java:240)
at
org.apache.commons.digester.Digester.endElement(Digester.java:1034)
at
org.apache.xerces.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java(Compiled
Code))
at
org.apache.xerces.impl.XMLNamespaceBinder.handleEndElement(XMLNamespaceBinder.java(Compiled
Code))
at
org.apache.xerces.impl.XMLNamespaceBinder.endElement(XMLNamespaceBinder.java(Compiled
Code))
at
org.apache.xerces.impl.dtd.XMLDTDValidator.handleEndElement(XMLDTDValidator.java(Compiled
Code))
at
org.apache.xerces.impl.dtd.XMLDTDValidator.endElement(XMLDTDValidator.java(Compiled
Code))
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.handleEndElement(XMLDocumentFragmentScannerImpl.java(Compiled
Code))
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java(Compiled
Code))
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java(Compiled
Code))
at
org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:333)
at
org.apache.xerces.parsers.StandardParserConfiguration.parse(StandardParserConfiguration.java:525)
at
org.apache.xerces.parsers.StandardParserConfiguration.parse(StandardParserConfiguration.java:581)
at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:147)
at
org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1158)
at org.apache.commons.digester.Digester.parse(Digester.java:1527)
at
org.apache.maven.MavenUtils.getNonJellyProject(MavenUtils.java:183)
at org.apache.maven.MavenUtils.getProject(MavenUtils.java:144)
at org.apache.maven.MavenUtils.getProject(MavenUtils.java:126)
at org.apache.maven.MavenUtils.getProject(MavenUtils.java:113)
at
com.swissre.d08.commons.pom.D08CommonsPom.getProject(D08CommonsPom.java:81)
at
com.swissre.d08.business.impl.D08BusinessLogicImpl.validate(D08BusinessLogicImpl.java:1449)
at java.lang.reflect.Method.invoke(Native Method)
at
com.swissre.d08.business.D08BusinessLogicFactory$1.invoke(D08BusinessLogicFactory.java:75)
The first consideration, it goes into the way the parsing mechanism happens
in Maven, and the role that the endorsed jars (xerses-2.4.0,
xml-apis-1.0.b2.jar ) have in the construction of the classpath in normal
usage of maven. I can only have a those classes in the classpath. If anyone
wants to spend some explanation on that it will make my job easier.
The second is the role of the jdk, can different jdks ( say 1.4.1 and 1.3.1
) play a different role ?
Any help is welcome.
Regards
Michele
This e-mail, including attachments, is intended for the person(s) or
company named and may contain confidential and/or legally privileged
information. Unauthorized disclosure, copying or use of this information
may be unlawful and is prohibited. If you are not the intended recipient,
please delete this message and notify the sender
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
