validatortool.java

来自「java电信经典-学习例子源代码」· Java 代码 · 共 40 行

package global;

import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;

public class ValidatorTool {
	public static boolean  validateNull(String fieldname,String fieldvalue,ActionMessages errors,String msg){
		//true 表示OK
		if(fieldvalue==null || fieldvalue.equals("")){			
			errors.add(fieldname, new ActionMessage("errors.required",msg));
			return true; 
		}
		return false;
	}
	
	public static boolean  validateIntArrayNull(String fieldname,int[] fieldvalue,ActionMessages errors,String msg){
		//true 表示OK
		if(fieldvalue==null || fieldvalue.length<=0){			
			errors.add(fieldname, new ActionMessage("errors.required",msg));
			return true; 
		}
		return false;
	}
	public static boolean  validatefee(String fieldname,double basefee,double ratefee,ActionMessages errors,String msg){
		//true 表示OK
		if(basefee == 0.0 && ratefee ==0.0){			
			errors.add(fieldname, new ActionMessage("errors.required",msg));
			return true; 
		}
		return false;
	}
	public static boolean validatePassword(String fieldname,String password,String passwordsec,ActionMessages errors,String msg){
		if(! password.equals(passwordsec)){			
			errors.add(fieldname, new ActionMessage("errors.required",msg));
			return true; 
		}
		return false;
	}
}