3m9 compatible;

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / core / SourceRefElement.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/SourceRefElement.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/SourceRefElement.java
index 9139979..b8dd333 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/SourceRefElement.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/core/SourceRefElement.java
@@ -10,6 +10,8 @@
  *******************************************************************************/
 package net.sourceforge.phpdt.internal.core;
 
+import java.util.HashMap;
+
 import net.sourceforge.phpdt.core.IBuffer;
 import net.sourceforge.phpdt.core.ICompilationUnit;
 import net.sourceforge.phpdt.core.IJavaElement;
@@ -22,14 +24,31 @@ import net.sourceforge.phpdt.core.JavaModelException;
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IProgressMonitor;
+import net.sourceforge.phpdt.internal.core.JavaElementInfo;
+import net.sourceforge.phpdt.internal.core.JavaModelManager;
+import net.sourceforge.phpdt.internal.core.Openable;
+
+import net.sourceforge.phpdt.internal.core.JavaElement;
 
 
 /**
  * Abstract class for Java elements which implement ISourceReference.
  */
 /* package */ abstract class SourceRefElement extends JavaElement implements ISourceReference {
-protected SourceRefElement(int type, IJavaElement parent, String name) {
-       super(type, parent, name);
+       protected SourceRefElement(JavaElement parent, String name) {
+               super(parent, name);
+       }
+/**
+ * This element is being closed.  Do any necessary cleanup.
+ */
+protected void closing(Object info) throws JavaModelException {
+       // Do any necessary cleanup
+}
+/**
+ * Returns a new element info for this element.
+ */
+protected Object createElementInfo() {
+       return null; // not used for source ref elements
 }
 /**
  * @see ISourceManipulation
@@ -57,6 +76,18 @@ protected SourceRefElement(int type, IJavaElement parent, String name) {
 //     IJavaElement[] elements = new IJavaElement[] {this};
 //     getJavaModel().delete(elements, force, monitor);
 //}
+/*
+ * @see JavaElement#generateInfos
+ */
+protected void generateInfos(Object info, HashMap newElements, IProgressMonitor pm) throws JavaModelException {
+       Openable openableParent = (Openable)getOpenableParent();
+       if (openableParent == null) return;
+
+       JavaElementInfo openableParentInfo = (JavaElementInfo) JavaModelManager.getJavaModelManager().getInfo(openableParent);
+       if (openableParentInfo == null) {
+               openableParent.generateInfos(openableParent.createElementInfo(), newElements, pm);
+       }
+}
 /**
  * @see IMember
  */