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/* 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.flowable.engine.repository;

/**
 * Stores position and dimensions of a diagram node.
 * 
 * @author Falko Menge
 */
public class DiagramNode extends DiagramElement {

    private static final long serialVersionUID = 1L;

    private Double x;
    private Double y;
    private Double width;
    private Double height;

    public DiagramNode() {
        super();
    }

    public DiagramNode(String id) {
        super(id);
    }

    public DiagramNode(String id, Double x, Double y, Double width, Double height) {
        super(id);
        this.x = x;
        this.y = y;
        this.width = width;
        this.height = height;
    }

    public Double getX() {
        return x;
    }

    public void setX(Double x) {
        this.x = x;
    }

    public Double getY() {
        return y;
    }

    public void setY(Double y) {
        this.y = y;
    }

    public Double getWidth() {
        return width;
    }

    public void setWidth(Double width) {
        this.width = width;
    }

    public Double getHeight() {
        return height;
    }

    public void setHeight(Double height) {
        this.height = height;
    }

    @Override
    public String toString() {
        return super.toString() + ", x=" + getX() + ", y=" + getY() + ", width=" + getWidth() + ", height=" + getHeight();
    }

    @Override
    public boolean isNode() {
        return true;
    }

    @Override
    public boolean isEdge() {
        return false;
    }

}