message.java

JGraph扩展应用。自定义Renderer,自定义视图View实现自定义工作流控件

/**
 * 
 */
package flow.graph.gui.graph.cell.bpel;

import java.io.Serializable;
import java.util.Vector;

/**
 * @author Administrator
 *
 */
public class Message implements Serializable{
	public final static String REQUEST_TYPE = "request";
	public final static String RESPONSE_TYPE = "response";
	
	public static String[] MessageType = {"", REQUEST_TYPE, RESPONSE_TYPE};
	
	public final static String STRING_TYPE = "string";
	public final static String INT_TYPE = "int";
	
	public static String[] DataType = {"", STRING_TYPE, INT_TYPE};
	                     
	private String name = "";
	private String type = "";
	private Vector list = new Vector();
	
	public Message(){}
	public Message(String s, String t){setName(s);setType(t);}
	public void setName(String s){name = s;}
	public String getName(){return name;}
	public void setType(String t){type = t;}
	public String getType(){return type;}
	public void addPart(Part p){list.add(p);}
	public void setParts(Vector v){list = v;}
	public Vector getParts(){return list;}
	public void removePart(String s){
		if(list != null){
			for(int i=0;i<list.size();i++){
				Part p = (Part)list.get(i);
				if(p.getName().equals(s)){
					list.remove(p);
				}
			}
		}
	}
	
	public String toString(){
		String s = "\t\t<message name=\""+name+"\" type=\""+type+"\">\n";
		if(list != null){
			for(int i=0;i<list.size();i++){
				s += ((Part)list.get(i)).toString();
			}
		}
		s += "\t\t</message>\n";
		return s;
	}
}