Hi
Can someone explain the following lines from the M2E Extension Development
AntlrBuildParticipant generates java source files (any resources generated
by ANTLR, to be precise) during eclipse incremental and full builds.
File source = maven.getMojoParameterValue(getSession(),
getMojoExecution(), "sourceDirectory", File.class);
Scanner ds = buildContext.newScanner( source ); // delta or full
scanner
ds.scan();
String[] includedFiles = ds.getIncludedFiles();
if (includedFiles == null || includedFiles.length <= 0 )
{
return null;
}
The antlr3-maven-plugin takes the grammars to compile in the src/main/antlr3
directory, thus I do not understand how updates of grammar's file can be
check in the "sourceDirectory".
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