Move Eclipse 3 components to legacy.

[lgpl/argeo-commons.git] / legacy / org.argeo.cms.ui.workbench / src / org / argeo / cms / ui / workbench / internal / jcr / parts / StringNodeEditorInput.java

diff --git a/legacy/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/internal/jcr/parts/StringNodeEditorInput.java b/legacy/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/internal/jcr/parts/StringNodeEditorInput.java
new file mode 100644 (file)
index 0000000..6aae94c
--- /dev/null
+++ b/legacy/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/internal/jcr/parts/StringNodeEditorInput.java
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.argeo.cms.ui.workbench.internal.jcr.parts;
+
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.IEditorInput;
+import org.eclipse.ui.IPersistableElement;
+
+/**
+ * An editor input based on three strings define a node :
+ * <ul>
+ * <li>complete path to the node</li>
+ * <li>the workspace name</li>
+ * <li>the repository alias</li>
+ * </ul>
+ * In a single workspace and/or repository environment, name and alias can be
+ * null.
+ * 
+ * Note : unused for the time being.
+ */
+
+public class StringNodeEditorInput implements IEditorInput {
+       private final String path;
+       private final String repositoryAlias;
+       private final String workspaceName;
+
+       /**
+        * In order to implement a generic explorer that supports remote and multi
+        * workspaces repositories, node path can be detailed by these strings.
+        * 
+        * @param repositoryAlias
+        *            : can be null
+        * @param workspaceName
+        *            : can be null
+        * @param path
+        */
+       public StringNodeEditorInput(String repositoryAlias, String workspaceName,
+                       String path) {
+               this.path = path;
+               this.repositoryAlias = repositoryAlias;
+               this.workspaceName = workspaceName;
+       }
+
+       @SuppressWarnings("unchecked")
+       public Object getAdapter(@SuppressWarnings("rawtypes") Class adapter) {
+               return null;
+       }
+
+       public boolean exists() {
+               return true;
+       }
+
+       public ImageDescriptor getImageDescriptor() {
+               return null;
+       }
+
+       public String getName() {
+               return path;
+       }
+
+       public String getRepositoryAlias() {
+               return repositoryAlias;
+       }
+
+       public String getWorkspaceName() {
+               return workspaceName;
+       }
+
+       public IPersistableElement getPersistable() {
+               return null;
+       }
+
+       public String getToolTipText() {
+               return path;
+       }
+
+       public String getPath() {
+               return path;
+       }
+
+       public boolean equals(Object obj) {
+               if (this == obj)
+                       return true;
+               if (obj == null)
+                       return false;
+               if (getClass() != obj.getClass())
+                       return false;
+
+               StringNodeEditorInput other = (StringNodeEditorInput) obj;
+
+               if (!path.equals(other.getPath()))
+                       return false;
+
+               String own = other.getWorkspaceName();
+               if ((workspaceName == null && own != null)
+                               || (workspaceName != null && (own == null || !workspaceName
+                                               .equals(own))))
+                       return false;
+
+               String ora = other.getRepositoryAlias();
+               if ((repositoryAlias == null && ora != null)
+                               || (repositoryAlias != null && (ora == null || !repositoryAlias
+                                               .equals(ora))))
+                       return false;
+
+               return true;
+       }
+}