Author: vmassol
Date: Wed Dec 21 10:34:32 2005
New Revision: 358338
URL: http://svn.apache.org/viewcvs?rev=358338&view=rev
Log:
MCLOVER-14: http://jira.codehaus.org/browse/MCLOVER-14
Modified:
maven/plugins/trunk/maven-clover-plugin/src/main/java/org/apache/maven/plugin/clover/CloverInstrumentMojo.java
Modified:
maven/plugins/trunk/maven-clover-plugin/src/main/java/org/apache/maven/plugin/clover/CloverInstrumentMojo.java
URL:
http://svn.apache.org/viewcvs/maven/plugins/trunk/maven-clover-plugin/src/main/java/org/apache/maven/plugin/clover/CloverInstrumentMojo.java?rev=358338&r1=358337&r2=358338&view=diff
==============================================================================
---
maven/plugins/trunk/maven-clover-plugin/src/main/java/org/apache/maven/plugin/clover/CloverInstrumentMojo.java
(original)
+++
maven/plugins/trunk/maven-clover-plugin/src/main/java/org/apache/maven/plugin/clover/CloverInstrumentMojo.java
Wed Dec 21 10:34:32 2005
@@ -85,19 +85,34 @@
public void execute()
throws MojoExecutionException
{
- init();
-
- registerLicenseFile();
+ // Do not perform anything if there are no source files
+ File srcDir = new File(this.project.getBuild().getSourceDirectory());
+ if (srcDir.exists())
+ {
+ init();
+ registerLicenseFile();
+ instrumentSources();
+ addGeneratedSourcesToCompileRoots();
+ addCloverDependencyToCompileClasspath();
+ redirectOutputDirectories();
+ }
+ else
+ {
+ getLog().debug("No sources found - No Clover instrumentation
done");
+ }
+ }
+ private void instrumentSources() throws MojoExecutionException
+ {
int result = CloverInstr.mainImpl( createCliArgs() );
if ( result != 0 )
{
throw new MojoExecutionException( "Clover has failed to instrument
the source files" );
}
+ }
- addGeneratedSourcesToCompileRoots();
- addCloverDependencyToCompileClasspath();
-
+ private void redirectOutputDirectories()
+ {
// Explicitely set the output directory to be the Clover one so that
all other plugins executing
// thereafter output files in the Clover output directory and not in
the main output directory.
this.project.getBuild().setDirectory( this.cloverOutputDirectory );
@@ -108,7 +123,7 @@
this.project.getBuild().setTestOutputDirectory(
new File( this.cloverOutputDirectory, "test-classes" ).getPath() );
}
-
+
/**
* @todo handle multiple source roots. At the moment only the first source
root is instrumented
*/
