org.eclipse.jdt.core.tests.builder/plugin.xml

<?xml version="1.0" encoding="UTF-8"?>
<?eclipse version="3.0"?>
<plugin>
     <extension point="org.eclipse.jdt.core.compilationParticipant">
      <compilationParticipant
            class="org.eclipse.jdt.core.tests.builder.TestBuilderParticipant"
            createsProblems="true"
            id="org.eclipse.jdt.core.tests.builder.compilationparticipant"
            modifiesEnvironment="true">
          <managedMarker markerType="org.eclipse.jdt.core.tests.compile.problem"/>
       </compilationParticipant>
   </extension>
</plugin>