1 files changed, 74 insertions, 0 deletions
diff --git a/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/cfg/DecisionNode.java b/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/cfg/DecisionNode.java
new file mode 100644
index 0000000..df0da9c
--- /dev/null
+++ b/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/cfg/DecisionNode.java
@@ -0,0 +1,74 @@
+/*******************************************************************************
+ * Copyright (c) 2009, 2010 Alena Laskavaia 
+ * 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:
+ *    Alena Laskavaia  - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.cdt.codan.internal.core.cfg;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.cdt.codan.core.model.cfg.IBasicBlock;
+import org.eclipse.cdt.codan.core.model.cfg.IBranchNode;
+import org.eclipse.cdt.codan.core.model.cfg.IConnectorNode;
+import org.eclipse.cdt.codan.core.model.cfg.IDecisionNode;
+
+/**
+ * @see {@link IDecisionNode}
+ */
+public class DecisionNode extends AbstractSingleIncomingNode implements
+		IDecisionNode {
+	private List<IBasicBlock> next = new ArrayList<IBasicBlock>(2);
+	private IConnectorNode conn;
+
+	/**
+	 * @param prev
+	 */
+	protected DecisionNode() {
+		super();
+	}
+
+	@Override
+	public void addOutgoing(IBasicBlock node) {
+		IBranchNode cnode = (IBranchNode) node; // cast to throw CCE
+		next.add(cnode);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @seeorg.eclipse.cdt.codan.provisional.core.model.cfg.IBasicBlock#
+	 * getOutgoingIterator()
+	 */
+	public IBasicBlock[] getOutgoingNodes() {
+		return next.toArray(new IBasicBlock[next.size()]);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.cdt.codan.core.model.cfg.IBasicBlock#getOutgoingSize ()
+	 */
+	public int getOutgoingSize() {
+		return next.size();
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @seeorg.eclipse.cdt.codan.provisional.core.model.cfg.IDecisionNode#
+	 * getConnectionNode()
+	 */
+	public IConnectorNode getMergeNode() {
+		return conn;
+	}
+
+	public void setMergeNode(IConnectorNode conn) {
+		this.conn = conn;
+	}
+}