Renamed the intent package

net.onrc.onos.intent.* => net.onrc.onos.core.intent.*

Change-Id: Id61f79ed52acf3b91af4ebad2515ac5b7d6dc5e1
diff --git a/src/main/java/net/onrc/onos/core/intent/PathIntent.java b/src/main/java/net/onrc/onos/core/intent/PathIntent.java
new file mode 100644
index 0000000..c84d739
--- /dev/null
+++ b/src/main/java/net/onrc/onos/core/intent/PathIntent.java
@@ -0,0 +1,60 @@
+package net.onrc.onos.core.intent;
+
+import net.onrc.onos.ofcontroller.networkgraph.Path;
+
+/**
+ * @author Toshio Koide (t-koide@onlab.us)
+ */
+public class PathIntent extends Intent {
+	protected Path path;
+	protected double bandwidth;
+	protected Intent parentIntent;
+
+	public static String createFirstId(String parentId) {
+		return String.format("%s___0", parentId);
+	}
+
+	public static String createNextId(String currentId) {
+		String parts[] = currentId.split("___");
+		return String.format("%s___%d", parts[0], Long.valueOf(parts[1])+1);
+	}
+
+	/**
+	 * Default constructor for Kryo deserialization
+	 */
+	protected PathIntent() {
+	}
+
+	/**
+	 *
+	 * @param graph
+	 * @param path
+	 * @param bandwidth bandwidth which should be allocated for the path.
+	 * If 0, no intent for bandwidth allocation (best effort).
+	 * @param parentIntent parent intent. If null, this is root intent.
+	 * @param id
+	 */
+	public PathIntent(String id, Path path, double bandwidth, Intent parentIntent) {
+		super(id);
+		this.path = path;
+		this.bandwidth = bandwidth;
+		this.parentIntent = parentIntent;
+	}
+
+	public double getBandwidth() {
+		return bandwidth;
+	}
+
+	public Path getPath() {
+		return path;
+	}
+
+	public Intent getParentIntent() {
+		return parentIntent;
+	}
+
+	@Override
+	public String toString() {
+		return String.format("%s, %s, %s", getId(), getState(), getPath());
+	}
+}