-/*******************************************************************************\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.connection.handler;\r
-\r
-import java.util.Collection;\r
-\r
-import org.simantics.g2d.diagram.handler.Topology.Connection;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.g2d.element.ElementClass.Single;\r
-import org.simantics.g2d.element.handler.ElementHandler;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-@Single\r
-public interface ConnectionHandler extends ElementHandler {\r
-\r
- /**\r
- * Get all sub-elements (branch points, edge segments) of the specified\r
- * connection element. If the element is not a connection, an empty result\r
- * shall be returned.\r
- * \r
- * @param connection\r
- * @param result\r
- * @return\r
- */\r
- Collection<IElement> getChildren(IElement connection, Collection<IElement> result);\r
-\r
- /**\r
- * Get all branch points that are part of this connection. If the element is\r
- * not a connection, an empty result shall be returned.\r
- * \r
- * @param result the collection to store the result into or\r
- * <code>null</code> to allocate a new collection\r
- * @return the result collection\r
- */\r
- Collection<IElement> getBranchPoints(IElement connection, Collection<IElement> result);\r
-\r
- /**\r
- * Get all segments that are part of this connection. If the element is not\r
- * a connection, an empty result shall be returned.\r
- * \r
- * @param result the collection to store the result into or\r
- * <code>null</code> to allocate a new collection\r
- * @return the result collection\r
- */\r
- Collection<IElement> getSegments(IElement connection, Collection<IElement> result);\r
-\r
- /**\r
- * Get all topological terminal connections of this connection entity.\r
- * Terminal connections are the only way to attach a connection to an\r
- * element terminal. If the element is not a connection, an empty result\r
- * shall be returned.\r
- * \r
- * @param result the collection to store the result into or\r
- * <code>null</code> to allocate a new collection\r
- * @return the result collection\r
- */\r
- Collection<Connection> getTerminalConnections(IElement connection, Collection<Connection> result);\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.connection.handler;
+
+import java.util.Collection;
+
+import org.simantics.g2d.diagram.handler.Topology.Connection;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.ElementClass.Single;
+import org.simantics.g2d.element.handler.ElementHandler;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+@Single
+public interface ConnectionHandler extends ElementHandler {
+
+ /**
+ * Get all sub-elements (branch points, edge segments) of the specified
+ * connection element. If the element is not a connection, an empty result
+ * shall be returned.
+ *
+ * @param connection
+ * @param result
+ * @return
+ */
+ Collection<IElement> getChildren(IElement connection, Collection<IElement> result);
+
+ /**
+ * Get all branch points that are part of this connection. If the element is
+ * not a connection, an empty result shall be returned.
+ *
+ * @param result the collection to store the result into or
+ * <code>null</code> to allocate a new collection
+ * @return the result collection
+ */
+ Collection<IElement> getBranchPoints(IElement connection, Collection<IElement> result);
+
+ /**
+ * Get all segments that are part of this connection. If the element is not
+ * a connection, an empty result shall be returned.
+ *
+ * @param result the collection to store the result into or
+ * <code>null</code> to allocate a new collection
+ * @return the result collection
+ */
+ Collection<IElement> getSegments(IElement connection, Collection<IElement> result);
+
+ /**
+ * Get all topological terminal connections of this connection entity.
+ * Terminal connections are the only way to attach a connection to an
+ * element terminal. If the element is not a connection, an empty result
+ * shall be returned.
+ *
+ * @param result the collection to store the result into or
+ * <code>null</code> to allocate a new collection
+ * @return the result collection
+ */
+ Collection<Connection> getTerminalConnections(IElement connection, Collection<Connection> result);
+
+}
Code Review / simantics / platform.git / blobdiff