-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.g2d.layers;\r
-\r
-import java.util.concurrent.CopyOnWriteArrayList;\r
-\r
-/**\r
- * @author Antti Villberg\r
- */\r
-public class SimpleLayer implements IEditableLayer {\r
-\r
- private CopyOnWriteArrayList<ILayerListener> listeners = new CopyOnWriteArrayList<ILayerListener>();\r
-\r
- private String name;\r
-\r
- public SimpleLayer(String name) {\r
- if (name == null)\r
- throw new IllegalArgumentException("null name");\r
- this.name = name;\r
- }\r
-\r
- @Override\r
- public String getName() {\r
- return name;\r
- }\r
-\r
- @Override\r
- public void setName(String name) {\r
- if (name == null)\r
- throw new IllegalArgumentException("null name");\r
- String oldName = this.name;\r
- this.name = name;\r
- if (!name.equals(oldName)) {\r
- fireLayerChanged(new LayerChangeEvent(this, PROP_NAME, oldName, name));\r
- }\r
- }\r
-\r
- @Override\r
- public int hashCode() {\r
- return name.hashCode();\r
- }\r
-\r
- @Override\r
- public boolean equals(Object obj) {\r
- if (this == obj)\r
- return true;\r
- if (obj == null)\r
- return false;\r
- if (getClass() != obj.getClass())\r
- return false;\r
- SimpleLayer other = (SimpleLayer) obj;\r
- return name.equals(other.name);\r
- }\r
-\r
- @Override\r
- public void addLayerListener(ILayerListener l) {\r
- listeners.add(l);\r
- }\r
-\r
- @Override\r
- public void removeLayerListener(ILayerListener l) {\r
- listeners.remove(l);\r
- }\r
-\r
- protected void fireLayerChanged(LayerChangeEvent event) {\r
- for (ILayerListener l : listeners) {\r
- l.layerChanged(event);\r
- }\r
- }\r
-\r
- @Override\r
- public String toString() {\r
- return getClass().getSimpleName() + "[" + name + "]";\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * 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:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.g2d.layers;
+
+import java.util.concurrent.CopyOnWriteArrayList;
+
+/**
+ * @author Antti Villberg
+ */
+public class SimpleLayer implements IEditableLayer {
+
+ private CopyOnWriteArrayList<ILayerListener> listeners = new CopyOnWriteArrayList<ILayerListener>();
+
+ private String name;
+
+ public SimpleLayer(String name) {
+ if (name == null)
+ throw new IllegalArgumentException("null name");
+ this.name = name;
+ }
+
+ @Override
+ public String getName() {
+ return name;
+ }
+
+ @Override
+ public void setName(String name) {
+ if (name == null)
+ throw new IllegalArgumentException("null name");
+ String oldName = this.name;
+ this.name = name;
+ if (!name.equals(oldName)) {
+ fireLayerChanged(new LayerChangeEvent(this, PROP_NAME, oldName, name));
+ }
+ }
+
+ @Override
+ public int hashCode() {
+ return name.hashCode();
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj)
+ return true;
+ if (obj == null)
+ return false;
+ if (getClass() != obj.getClass())
+ return false;
+ SimpleLayer other = (SimpleLayer) obj;
+ return name.equals(other.name);
+ }
+
+ @Override
+ public void addLayerListener(ILayerListener l) {
+ listeners.add(l);
+ }
+
+ @Override
+ public void removeLayerListener(ILayerListener l) {
+ listeners.remove(l);
+ }
+
+ protected void fireLayerChanged(LayerChangeEvent event) {
+ for (ILayerListener l : listeners) {
+ l.layerChanged(event);
+ }
+ }
+
+ @Override
+ public String toString() {
+ return getClass().getSimpleName() + "[" + name + "]";
+ }
+
+}