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<title>Chapter 2. Debugging Pointcuts</title><link rel="stylesheet" href="aspectj-docs.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.44"><link rel="home" href="index.html" title="The AspectJtm Problem Diagnosis Guide"><link rel="up" href="index.html" title="The AspectJtm Problem Diagnosis Guide"><link rel="previous" href="messages-xlint.html" title="Lint messages"><link rel="next" href="pointcuts-debugging.html" title="Debugging pointcuts"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 2. Debugging Pointcuts</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="messages-xlint.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="pointcuts-debugging.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><h2 class="title"><a name="pointcuts"></a>Chapter 2. Debugging Pointcuts</h2></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><a href="pointcuts.html#pointcuts-introduction">Introduction</a></dt><dt><a href="pointcuts-debugging.html">Debugging pointcuts</a></dt></dl></div><div class="sect1"><a name="pointcuts-introduction"></a><div class="titlepage"><div><h2 class="title" style="clear: both"><a name="pointcuts-introduction"></a>Introduction</h2></div></div><p> | |
This section describes how to write and debug pointcuts | |
using the usual approach of iteration and decomposition. | |
New users are often stumped when their advice does not match. | |
That means the pointcut doesn't match; they rewrite the | |
pointcut and it still doesn't match, with no new information. | |
This can be frustrating if each iteration involves building, | |
deploying, and testing a complex application. Learning to | |
break it down, particularly into parts that can be checked | |
at compile-time, can save a lot of time. | |
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