1 files changed, 71 insertions, 0 deletions
diff --git a/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/cfg/JumpNode.java b/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/cfg/JumpNode.java
new file mode 100644
index 0000000..b5198d0
--- /dev/null
+++ b/org.eclipse.cdt.codan.core/src/org/eclipse/cdt/codan/internal/core/cfg/JumpNode.java
@@ -0,0 +1,71 @@
+/*******************************************************************************
+ * Copyright (c) 2010 Alena Laskavaia and others.
+ * 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 org.eclipse.cdt.codan.core.model.cfg.IBasicBlock;
+import org.eclipse.cdt.codan.core.model.cfg.IConnectorNode;
+import org.eclipse.cdt.codan.core.model.cfg.IJumpNode;
+
+/**
+ * Jump node is node that connects unusual control pass, such as goto, break and
+ * continue
+ * 
+ */
+public class JumpNode extends AbstractSingleIncomingNode implements IJumpNode {
+	private IConnectorNode jump;
+	private boolean backward;
+
+	protected JumpNode() {
+		super();
+	}
+
+	public IBasicBlock[] getOutgoingNodes() {
+		return new IBasicBlock[] { jump };
+	}
+
+	public int getOutgoingSize() {
+		return 1;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.cdt.codan.core.model.cfg.IJumpNode#getJumpNode()
+	 */
+	public IConnectorNode getJumpNode() {
+		return jump;
+	}
+
+	public IBasicBlock getOutgoing() {
+		return jump;
+	}
+
+	public boolean isBackwardArc() {
+		return backward;
+	}
+
+	public void setJump(IConnectorNode jump, boolean backward) {
+		if (this.jump != null && this.jump != jump)
+			throw new IllegalArgumentException(
+					"Cannot modify exiting connector"); //$NON-NLS-1$
+		this.jump = jump;
+		this.backward = backward;
+	}
+
+	public void setBackward(boolean backward) {
+		this.backward = backward;
+	}
+
+	@Override
+	public void addOutgoing(IBasicBlock node) {
+		setJump((IConnectorNode) node, backward);
+	}
+}