org.apache.maven.shared.jar.identification.exposers
Class JarClassesExposer

java.lang.Object
  org.apache.maven.shared.jar.identification.exposers.JarClassesExposer

All Implemented Interfaces:

JarIdentificationExposer

public class JarClassesExposer
extends Object
implements JarIdentificationExposer

Exposer that examines a JAR file to derive Maven metadata from the classes in a JAR. It will currently identify potential group IDs from the class packages.

Note: if not being used from Plexus, the setAnalyzer(org.apache.maven.shared.jar.classes.JarClassesAnalysis) method must be called to avoid a NullPointerException during the expose method.

'Plexus Component:'

role="org.apache.maven.shared.jar.identification.JarIdentificationExposer" role-hint="jarClasses"

Constructor Summary

JarClassesExposer()

Method Summary

void	expose(JarIdentification identification, JarAnalyzer jarAnalyzer) Expose metadata during the identification process.
void	setAnalyzer(JarClassesAnalysis analyzer)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JarClassesExposer

public JarClassesExposer()

Method Detail

expose

public void expose(JarIdentification identification,
                   JarAnalyzer jarAnalyzer)

Description copied from interface: JarIdentificationExposer

Expose metadata during the identification process.

Specified by:

expose in interface JarIdentificationExposer

Parameters:

identification - the identification record to populate with the exposed metadata

jarAnalyzer - the JAR to obtain the information from. Should be treated as read only, with the exception of caching the metadata if it would be identical when run over the same file again.

setAnalyzer

public void setAnalyzer(JarClassesAnalysis analyzer)