X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scenegraph%2Fsrc%2Forg%2Fsimantics%2Fscenegraph%2FILookupService.java;h=25c1663b5875ae6ea45e5533d5d24d33582d7201;hb=e8b96542ea305825ae4dbf7c35f11275689ef564;hp=55548682fe26809fbcfc618fd8d2f63b3dacd90d;hpb=969bd23cab98a79ca9101af33334000879fb60c5;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/ILookupService.java b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/ILookupService.java
index 55548682f..25c1663b5 100644
--- a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/ILookupService.java
+++ b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/ILookupService.java
@@ -1,68 +1,68 @@
-/*******************************************************************************
- * 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.scenegraph;
-
-/**
- * A bijective mapping service between unique String ID's and scene graph nodes
- * ({@link INode}).
- * 
- * @author Tuukka Lehtonen
- */
-public interface ILookupService {
-
-    /**
-     * Associates the specified node with the specified ID. If the specified ID
-     * is already associated the previous association will be overwritten with
-     * the new one and the previously associated node is returned.
-     * 
-     * @param id the id to map to the specified node
-     * @param node node to map to specified id
-     * @return the node previously associated with the specified ID or
-     *         <code>null</code> if the specified ID no previous association
-     * @throws NullPointerException if either argument is <code>null</code>
-     */
-    INode map(String id, INode node);
-
-    /**
-     * Removes possibly existing ID <=> node mapping from the lookup service.
-     * 
-     * @param id the id to unmap
-     * @return the unmapped INode if successful, <code>null</code> otherwise
-     */
-    INode unmap(String id);
-
-    /**
-     * Removes possibly existing node <=> ID mapping from the lookup service.
-     * 
-     * @param node the node to unmap
-     * @return the unmapped ID if successful, <code>null</code> otherwise
-     */
-    String unmap(INode node);
-
-    /**
-     * Get the node mapped to the specified ID.
-     * 
-     * @param id identifier of the node to look for
-     * @return node mapped with specified id or <code>null</code> if no mapping
-     *         exists
-     */
-    INode lookupNode(String id);
-
-    /**
-     * Get the mapping ID for the specified node.
-     * 
-     * @param node node to get mapping ID for
-     * @return mapping ID of the node or <code>null</code> if node is not mapped
-     */
-    String lookupId(INode node);
-
-}
+/*******************************************************************************
+ * 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.scenegraph;
+
+/**
+ * A bijective mapping service between unique String ID's and scene graph nodes
+ * ({@link INode}).
+ * 
+ * @author Tuukka Lehtonen
+ */
+public interface ILookupService {
+
+    /**
+     * Associates the specified node with the specified ID. If the specified ID
+     * is already associated the previous association will be overwritten with
+     * the new one and the previously associated node is returned.
+     * 
+     * @param id the id to map to the specified node
+     * @param node node to map to specified id
+     * @return the node previously associated with the specified ID or
+     *         <code>null</code> if the specified ID no previous association
+     * @throws NullPointerException if either argument is <code>null</code>
+     */
+    INode map(String id, INode node);
+
+    /**
+     * Removes possibly existing ID <=> node mapping from the lookup service.
+     * 
+     * @param id the id to unmap
+     * @return the unmapped INode if successful, <code>null</code> otherwise
+     */
+    INode unmap(String id);
+
+    /**
+     * Removes possibly existing node <=> ID mapping from the lookup service.
+     * 
+     * @param node the node to unmap
+     * @return the unmapped ID if successful, <code>null</code> otherwise
+     */
+    String unmap(INode node);
+
+    /**
+     * Get the node mapped to the specified ID.
+     * 
+     * @param id identifier of the node to look for
+     * @return node mapped with specified id or <code>null</code> if no mapping
+     *         exists
+     */
+    INode lookupNode(String id);
+
+    /**
+     * Get the mapping ID for the specified node.
+     * 
+     * @param node node to get mapping ID for
+     * @return mapping ID of the node or <code>null</code> if node is not mapped
+     */
+    String lookupId(INode node);
+
+}