savefunction.java

Java开发的权限管理的例子

package org.artemis.right.command;

import java.util.Map;
import org.artemis.right.common.ErrorCode;
import org.artemis.right.dao.FunctionDao;
import org.artemis.right.model.Function;
import com.gsta.eshore.framework.jcf.Command;
import com.gsta.eshore.framework.jcf.JCFException;

public class SaveFunction extends Command
{
	private FunctionDao dao;
	public void setDao(FunctionDao dao) {
		this.dao = dao;
	}

	public void execute(Map params, Map response) throws Exception
	{
		Function function = (Function) params.get("function");
		if (checkFunction(function)) {
			String msg = "SaveFunction PARAM_ERR ,function is not validated!Name or ProtectFunction is Null";
			throw new JCFException(ErrorCode.PARAMETER_ERROR, msg);
		}
			response.put("id",dao.save(function));		
	}
	
	private boolean checkFunction(Function fuction){
		return (fuction.getName()==null||fuction.getProtectFunction()==null);
	}
	
	public void fini() throws JCFException
	{
	}

	public void init(String arg0) throws JCFException
	{
	}

}