com.perforce.team.core
org.eclipse.jdt.core.javabuilder
org.eclipse.pde.ManifestBuilder
org.eclipse.pde.SchemaBuilder
com.atlassw.tools.eclipse.checkstyle.CheckstyleBuilder
net.sf.eclipsecs.core.CheckstyleBuilder
org.eclipse.pde.PluginNature
org.eclipse.jdt.core.javanature
com.atlassw.tools.eclipse.checkstyle.CheckstyleNature
net.sf.eclipsecs.core.CheckstyleNature