from.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;

/**
 * @author Administrator
 *
 */
public class From implements Serializable{
	private String message = "";
	private String property = "";
	private String expression = "";
	private boolean flag = false;
	
	public From(){}
	public From(String e){
		setExpression(e);
		setFlag(true);
	}
	
	public From(String c, String p){
		setFlag(false);
		setMessage(c);
		setProperty(p);
	}
	
	public void setMessage(String c){message = c;}
	public String getMessage(){return message;}
	public void setProperty(String s){property = s;}
	public String getProperty(){return property;}
	public void setExpression(String e){expression = e;}
	public String getExpression(){return expression;}
	public void setFlag(boolean f){flag = f;}
	public boolean getFlag(){return flag;}
	
	public String toString(){
		//System.out.println(expression.length());
		if(flag == true){
			return "\t\t<from expression=\""+expression+"\"/>\n";
		}
		else{
			return "\t\t<from container=\""+message+"\" property=\""+property+"\"/>\n";
		}
	}
}