SimpleBeforeAdvice


1   /*
2    * All content copyright (c) 2003-2006 Terracotta, Inc., except as may otherwise be noted in a separate copyright notice.  All rights reserved.
3    */
4   package com.tctest.spring.aop;
5   
6   import java.lang.reflect.Method  ;
7   
8   import org.springframework.aop.MethodBeforeAdvice;
9   
10  public class SimpleBeforeAdvice implements MethodBeforeAdvice {
11  
12    public void before(Method   method, Object  [] args, Object   target) throws Throwable   {
13      Logger.log += "before args(" + makeString(args) + ") this(" + target.getClass().getName() + ") ";
14    }
15    
16    private String   makeString(Object  [] args) {
17      if (null == args) {
18        return "*NULL*";
19      } else if(args.length == 0) {
20        return "*EMPTY*";
21      } else {
22        return "" + args[0];
23      }
24    }
25  }
26

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