/*
* Copyright 2010 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.eclipse.reteoo;
import org.drools.core.reteoo.RuleTerminalNode;
import org.eclipse.draw2d.ColorConstants;
import org.eclipse.swt.graphics.Color;
/**
* Wraps {@link org.drools.core.reteoo.TerminalNode} and adds visual extras like color information
*/
public class RuleTerminalNodeVertex extends BaseVertex {
private static final String NODE_NAME = "TerminalNode";
private final RuleTerminalNode node;
/**
* Constructor
*
* @param node node to be wrapped
*/
public RuleTerminalNodeVertex(final RuleTerminalNode node) {
super();
this.node = node;
}
/* (non-Javadoc)
* @see org.drools.core.reteoo.BaseNodeVertex#getHtml()
*/
public String getHtml() {
return NODE_NAME+" : " + this.node.getId() + " : " + this.node.getRule();
}
/* (non-Javadoc)
* @see org.drools.eclipse.editors.rete.model.BaseVertex#toString()
*/
public String toString() {
return NODE_NAME;
}
/* (non-Javadoc)
* @see org.drools.core.reteoo.BaseNodeVertex#getFillColor()
*/
public Color getFillColor() {
return ColorConstants.darkGray;
}
/**
* Node ID
*
* @return id
*/
public int getId() {
return this.node.getId();
}
/**
* @return
*/
public String getRuleName() {
return node.getRule().getName();
}
}