import net.sourceforge.phpdt.core.JavaModelException;
import net.sourceforge.phpdt.core.Signature;
import net.sourceforge.phpdt.core.compiler.CharOperation;
+import net.sourceforge.phpdt.internal.compiler.ast.TypeReference;
import net.sourceforge.phpdt.internal.core.Assert;
import net.sourceforge.phpdt.internal.core.PackageFragmentRoot;
import net.sourceforge.phpdt.internal.ui.util.PHPFileUtil;
-import net.sourceforge.phpeclipse.internal.compiler.ast.TypeReference;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;