-/*******************************************************************************\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.structural2.modelingRules;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.Resource;\r
-import org.simantics.db.common.request.SafeName;\r
-import org.simantics.db.exception.DatabaseException;\r
-\r
-public class CPTerminal implements IConnectionPoint {\r
-\r
- public final Resource component; // may be null for reference elements\r
- public final Resource relation;\r
-\r
- public CPTerminal(Resource component, Resource relation) {\r
- if (relation == null)\r
- throw new NullPointerException("null relation");\r
- this.component = component;\r
- this.relation = relation;\r
- }\r
-\r
- @Override\r
- public String toString(ReadGraph g) throws DatabaseException {\r
- return "CPTerminal(" + \r
- g.syncRequest(new SafeName(component)) + ", " +\r
- g.syncRequest(new SafeName(relation)) + ")";\r
- }\r
-\r
- @Override\r
- public int hashCode() {\r
- final int prime = 31;\r
- int result = 1;\r
- result = prime * result + (component == null ? 0 : component.hashCode());\r
- result = prime * result + relation.hashCode();\r
- return result;\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
- CPTerminal other = (CPTerminal) obj;\r
- return (component == null ? other.component == null : component.equals(other.component)) && relation.equals(other.relation);\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.structural2.modelingRules;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.common.request.SafeName;
+import org.simantics.db.exception.DatabaseException;
+
+public class CPTerminal implements IConnectionPoint {
+
+ public final Resource component; // may be null for reference elements
+ public final Resource relation;
+
+ public CPTerminal(Resource component, Resource relation) {
+ if (relation == null)
+ throw new NullPointerException("null relation");
+ this.component = component;
+ this.relation = relation;
+ }
+
+ @Override
+ public String toString(ReadGraph g) throws DatabaseException {
+ return "CPTerminal(" +
+ g.syncRequest(new SafeName(component)) + ", " +
+ g.syncRequest(new SafeName(relation)) + ")";
+ }
+
+ @Override
+ public int hashCode() {
+ final int prime = 31;
+ int result = 1;
+ result = prime * result + (component == null ? 0 : component.hashCode());
+ result = prime * result + relation.hashCode();
+ return result;
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (this == obj)
+ return true;
+ if (obj == null)
+ return false;
+ if (getClass() != obj.getClass())
+ return false;
+ CPTerminal other = (CPTerminal) obj;
+ return (component == null ? other.component == null : component.equals(other.component)) && relation.equals(other.relation);
+ }
+
+ /**
+ * Convenience method for SCL
+ *
+ * @param component
+ * @param relation
+ * @return
+ */
+ public static IConnectionPoint makeIConnectionPoint(Resource component, Resource relation) {
+ return new CPTerminal(component, relation);
+ }
+}