1 files changed, 105 insertions, 0 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/persistence/VirtualOrmXmlRef.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/persistence/VirtualOrmXmlRef.java
new file mode 100644
index 0000000000..76103f3770
--- /dev/null
+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/jpa1/context/persistence/VirtualOrmXmlRef.java
@@ -0,0 +1,105 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2012 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.jpa.core.internal.jpa1.context.persistence;
+
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IFolder;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.jpt.common.core.utility.TextRange;
+import org.eclipse.jpt.common.utility.internal.StringTools;
+import org.eclipse.jpt.jpa.core.context.persistence.PersistenceUnit;
+import org.eclipse.jpt.jpa.core.internal.context.persistence.AbstractOrmXmlRef;
+import org.eclipse.jpt.jpa.core.resource.persistence.XmlMappingFileRef;
+import org.eclipse.text.edits.DeleteEdit;
+import org.eclipse.text.edits.ReplaceEdit;
+
+/**
+ * Used by the persistence unit for the
+ * <code>META-INF/orm.xml</code> file when it is not explicitly listed
+ * in the <code>persistence.xml</code> file.
+ */
+public class VirtualOrmXmlRef
+	extends AbstractOrmXmlRef
+{
+
+	// ********** construction/initialization **********
+
+	public VirtualOrmXmlRef(PersistenceUnit parent, String fileName) {
+		super(parent, fileName);
+	}
+
+
+	// ********** MappingFileRef implementation **********
+
+	public XmlMappingFileRef getXmlMappingFileRef() {
+		throw new UnsupportedOperationException();
+	}
+
+	public boolean isDefault() {
+		return true;
+	}
+
+	public void setFileName(String fileName) {
+		throw new UnsupportedOperationException("Cannot set an implied mapping file ref's 'fileName': " + fileName); //$NON-NLS-1$
+	}
+
+	public boolean containsOffset(int textOffset) {
+		return false;
+	}
+
+
+	// ********** JpaStructureNode implementation **********
+
+	public TextRange getSelectionTextRange() {
+		return null;
+	}
+
+
+	// ********** XmlContextNode implementation **********
+
+	public TextRange getValidationTextRange() {
+		return this.getPersistenceUnit().getValidationTextRange();
+	}
+
+
+	// ********** refactoring **********
+
+	public Iterable<DeleteEdit> createDeleteMappingFileEdits(IFile file) {
+		throw new IllegalStateException("This reference cannot be deleted - it is implied"); //$NON-NLS-1$
+	}
+
+	public Iterable<ReplaceEdit> createRenameFolderEdits(IFolder originalFolder, String newName) {
+		throw new IllegalStateException("This reference cannot be moved - it is implied"); //$NON-NLS-1$
+	}
+
+	@Override
+	protected ReplaceEdit createRenameEdit(IFile originalFile, String newName) {
+		return this.createReplaceEdit(this.fileName.substring(0, this.fileName.lastIndexOf('/') + 1) + newName);
+	}
+
+	@Override
+	protected ReplaceEdit createMoveEdit(IFile originalFile, IPath runtimeDestination) {
+		return this.createReplaceEdit(runtimeDestination.append(originalFile.getName()).toString());
+	}
+
+	protected ReplaceEdit createReplaceEdit(String newMappingFileName) {
+		StringBuilder sb = new StringBuilder();
+		sb.append(StringTools.CR);
+		sb.append("\t\t<mapping-file>"); //$NON-NLS-1$
+		sb.append(newMappingFileName);
+		sb.append("</mapping-file>"); //$NON-NLS-1$
+		int offset = this.getPersistenceUnit().findInsertLocationForMappingFileRef();
+		return new ReplaceEdit(offset, 0, sb.toString());
+	}
+
+	public Iterable<ReplaceEdit> createMoveFolderEdits(IFolder originalFolder, IPath runtimeDestination) {
+		throw new IllegalStateException("This reference cannot be moved - it is implied"); //$NON-NLS-1$
+	}
+}