1 files changed, 0 insertions, 150 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/GenericJpaFile.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/GenericJpaFile.java
deleted file mode 100644
index 7fb2a0f7b6..0000000000
--- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa1/GenericJpaFile.java
+++ /dev/null
@@ -1,150 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2006, 2009 Oracle. All rights reserved.
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0, which accompanies this distribution
- * and is available at http://www.eclipse.org/legal/epl-v10.html.
- * 
- * Contributors:
- *     Oracle - initial API and implementation
- ******************************************************************************/
-package org.eclipse.jpt.core.internal.jpa1;
-
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.util.Set;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.runtime.content.IContentType;
-import org.eclipse.jpt.core.JpaFile;
-import org.eclipse.jpt.core.JpaProject;
-import org.eclipse.jpt.core.JpaResourceModel;
-import org.eclipse.jpt.core.JpaStructureNode;
-import org.eclipse.jpt.core.internal.AbstractJpaNode;
-import org.eclipse.jpt.utility.internal.iterables.LiveCloneIterable;
-
-/**
- * The transition between a JPA project and the resource model associated
- * with a file.
- * Hold the associated root structure nodes, which are hooks to the
- * context model.
- */
-public class GenericJpaFile
-	extends AbstractJpaNode
-	implements JpaFile
-{
-	/**
-	 * typically a .java or .xml file.
-	 */
-	protected final IFile file;
-
-	/**
-	 * cache the content type - if the content type changes, the JPA project
-	 * will throw out the JPA file and build a new one
-	 */
-	protected final IContentType contentType;
-
-	/**
-	 * the resource model corresponding to the file
-	 */
-	protected final JpaResourceModel resourceModel;
-
-	/**
-	 * the root structure (context model) nodes corresponding to the resource
-	 * model
-	 */
-	protected final Hashtable<Object, JpaStructureNode> rootStructureNodes;
-
-
-	// ********** construction **********
-
-	public GenericJpaFile(JpaProject jpaProject, IFile file, IContentType contentType, JpaResourceModel resourceModel) {
-		super(jpaProject);
-		this.file = file;
-		this.contentType = contentType;
-		this.resourceModel = resourceModel;
-		this.rootStructureNodes = new Hashtable<Object, JpaStructureNode>();
-	}
-
-	/**
-	 * Changes to ROOT_STRUCTURE_NODES_COLLECTION do not need to trigger a
-	 * project update. Only the UI cares about the root structure nodes.
-	 * If a project update is allowed to happen, an infinite loop will result
-	 * if any java class is specified in more than one location in the
-	 * persistence unit.
-	 */
-	@Override
-	protected void addNonUpdateAspectNamesTo(Set<String> nonUpdateAspectNames) {
-		super.addNonUpdateAspectNamesTo(nonUpdateAspectNames);
-		nonUpdateAspectNames.add(ROOT_STRUCTURE_NODES_COLLECTION);
-	}
-
-
-	// ********** file **********
-
-	public IFile getFile() {
-		return this.file;
-	}
-
-	public IContentType getContentType() {
-		return this.contentType;
-	}
-
-	public JpaResourceModel getResourceModel() {
-		return this.resourceModel;
-	}
-
-	public JpaResourceModel getResourceModel(IContentType ct) {
-		return this.contentType.isKindOf(ct) ? this.resourceModel : null;
-	}
-
-
-	// ********** root structure nodes **********
-
-	public Iterator<JpaStructureNode> rootStructureNodes() {
-		return this.getRootStructureNodes().iterator();
-	}
-
-	protected Iterable<JpaStructureNode> getRootStructureNodes() {
-		return new LiveCloneIterable<JpaStructureNode>(this.rootStructureNodes.values());
-	}
-
-	public int rootStructureNodesSize() {
-		return this.rootStructureNodes.size();
-	}
-
-	public void addRootStructureNode(Object key, JpaStructureNode rootStructureNode) {
-		JpaStructureNode old = this.rootStructureNodes.put(key, rootStructureNode);
-		if (rootStructureNode != old) {
-			if (old != null) {
-				this.fireItemRemoved(ROOT_STRUCTURE_NODES_COLLECTION, old);
-			}
-			this.fireItemAdded(ROOT_STRUCTURE_NODES_COLLECTION, rootStructureNode);
-		}
-	}
-
-	public void removeRootStructureNode(Object key) {
-		this.fireItemRemoved(ROOT_STRUCTURE_NODES_COLLECTION, this.rootStructureNodes.remove(key));
-	}
-
-	public JpaStructureNode getStructureNode(int textOffset) {
-		for (JpaStructureNode rootNode : this.getRootStructureNodes()) {
-			JpaStructureNode node = rootNode.getStructureNode(textOffset);
-			if (node != null) {
-				return node;
-			}
-		}
-		return null;
-	}
-
-
-	// ********** misc **********
-
-	@Override
-	public void toString(StringBuilder sb) {
-		sb.append(this.file);
-		sb.append('[');
-		sb.append(this.contentType.getName());
-		sb.append(']');
-	}
-
-}