前面幾篇博文已經介紹了2種熱修復框架的使用及源碼分析，AndFix兼容性比較好，而Dexposed Art處于Beta版。

AndFix和Dexposed都是阿里的開源項目。?
Alibaba-AndFix Bug熱修復框架的使用?
Alibaba-AndFix Bug熱修復框架原理及源碼解析?
Alibaba-Dexposed框架在線熱補丁修復的使用?
Alibaba-Dexposed Bug框架原理及源碼解析

今天主要介紹的框架是根據騰訊的博客使用ClassLoader寫的熱修復框架。?
騰訊博客：【新技能get】讓App像Web一樣發布新版本

首先，看需要修復的類部分：

<code class="hljs java has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">package</span> cn.coolspan.open.fixbug;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.io.File;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.app.Activity; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.os.Bundle; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.os.Environment; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.util.Log; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.view.View; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.view.View.OnClickListener; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.widget.Toast;<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** MainActivity 2015-12-22 下午10:30:57**<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @author</span> 喬曉松 965266509@qq.com*/</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-class" style="box-sizing: border-box;"><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">class</span> <span class="hljs-title" style="color:#66066;box-sizing: border-box;">MainActivity</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">extends</span> <span class="hljs-title" style="color:#66066;box-sizing: border-box;">Activity</span> {</span><span class="hljs-annotation" style="color:#9b859d;box-sizing: border-box;">@Override</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">protected</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">onCreate</span>(Bundle savedInstanceState) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">super</span>.onCreate(savedInstanceState);setContentView(R.layout.activity_main);findViewById(R.id.button1).setOnClickListener(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> OnClickListener() {<span class="hljs-annotation" style="color:#9b859d;box-sizing: border-box;">@Override</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">onClick</span>(View view) {MyApplication myApplication = (MyApplication) getApplication();File patch = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> File(Environment.getExternalStorageDirectory(), <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"patch.jar"</span>);Log.e(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">"file:"</span>, <span class="hljs-string" style="color:#0880;box-sizing: border-box;">""</span> + patch.exists());myApplication.fixBugManage.addPatch(patch.getAbsolutePath());}});findViewById(R.id.button2).setOnClickListener(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> OnClickListener() {<span class="hljs-annotation" style="color:#9b859d;box-sizing: border-box;">@Override</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">onClick</span>(View view) {<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">//修復此位置的bug</span>Toast.makeText(MainActivity.<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>, <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"...bug..."</span>,Toast.LENGTH_SHORT).show();}});} }</code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li><li style="box-sizing: border-box; padding: 0px 5px;">18</li><li style="box-sizing: border-box; padding: 0px 5px;">19</li><li style="box-sizing: border-box; padding: 0px 5px;">20</li><li style="box-sizing: border-box; padding: 0px 5px;">21</li><li style="box-sizing: border-box; padding: 0px 5px;">22</li><li style="box-sizing: border-box; padding: 0px 5px;">23</li><li style="box-sizing: border-box; padding: 0px 5px;">24</li><li style="box-sizing: border-box; padding: 0px 5px;">25</li><li style="box-sizing: border-box; padding: 0px 5px;">26</li><li style="box-sizing: border-box; padding: 0px 5px;">27</li><li style="box-sizing: border-box; padding: 0px 5px;">28</li><li style="box-sizing: border-box; padding: 0px 5px;">29</li><li style="box-sizing: border-box; padding: 0px 5px;">30</li><li style="box-sizing: border-box; padding: 0px 5px;">31</li><li style="box-sizing: border-box; padding: 0px 5px;">32</li><li style="box-sizing: border-box; padding: 0px 5px;">33</li><li style="box-sizing: border-box; padding: 0px 5px;">34</li><li style="box-sizing: border-box; padding: 0px 5px;">35</li><li style="box-sizing: border-box; padding: 0px 5px;">36</li><li style="box-sizing: border-box; padding: 0px 5px;">37</li><li style="box-sizing: border-box; padding: 0px 5px;">38</li><li style="box-sizing: border-box; padding: 0px 5px;">39</li><li style="box-sizing: border-box; padding: 0px 5px;">40</li><li style="box-sizing: border-box; padding: 0px 5px;">41</li><li style="box-sizing: border-box; padding: 0px 5px;">42</li><li style="box-sizing: border-box; padding: 0px 5px;">43</li><li style="box-sizing: border-box; padding: 0px 5px;">44</li><li style="box-sizing: border-box; padding: 0px 5px;">45</li></ul>

以上是手機上安裝的apk存在bug的位置。

接下，是修復完成Bug后的類：

<code class="hljs lasso has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-attribute" style="box-sizing: border-box;">...</span><span class="hljs-attribute" style="box-sizing: border-box;">...</span> <span class="hljs-attribute" style="box-sizing: border-box;">...</span><span class="hljs-attribute" style="box-sizing: border-box;">...</span> findViewById(R<span class="hljs-built_in" style="color:#66066;box-sizing: border-box;">.</span>id<span class="hljs-built_in" style="color:#66066;box-sizing: border-box;">.</span>button2)<span class="hljs-built_in" style="color:#66066;box-sizing: border-box;">.</span>setOnClickListener(<span class="hljs-literal" style="color:#06666;box-sizing: border-box;">new</span> OnClickListener() {@Override<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-literal" style="color:#06666;box-sizing: border-box;">void</span> onClick(View view) {Toast<span class="hljs-built_in" style="color:#66066;box-sizing: border-box;">.</span>makeText(MainActivity<span class="hljs-built_in" style="color:#66066;box-sizing: border-box;">.</span>this, <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"fix...bug..."</span>,Toast<span class="hljs-built_in" style="color:#66066;box-sizing: border-box;">.</span>LENGTH_SHORT)<span class="hljs-built_in" style="color:#66066;box-sizing: border-box;">.</span>show();}}); <span class="hljs-attribute" style="box-sizing: border-box;">...</span><span class="hljs-attribute" style="box-sizing: border-box;">...</span> <span class="hljs-attribute" style="box-sizing: border-box;">...</span><span class="hljs-attribute" style="box-sizing: border-box;">...</span></code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li></ul>

修復好了，build工程(工具也會自動build)，把java編譯成class文件。

由于我使用debug模式調試安裝的apk，所以我build完成后找的也是debug下的class文件，如下：?
?
紅色框標注的部分就是MainActivity build完成后生成class文件，如果你想問我怎么是三個class文件，原因是：onCreate中有2個注冊的點擊時間監聽器，每個監聽器都生成了一個新的class文件。

把相關修復bug的類的class文件復制到一個文件下(fixbugdex)，當前我也保存了class所在的包。如下：?

以下，拷貝方式不可取：?
如果在工具中看class文件，效果如下：

這里看到的僅有一個MainActivity.class，切記，這是工具為了方便你查看class文件，顯示上做了處理。不能從此位置單獨一個個class文件拷貝，例如從此位置單獨拷貝出MainActivity.class，這個class就不是完成的類了，文件內容如下：?

所以此方式不可取，當然可以直接拷貝整個包。?
然后cmd到剛才的fixbugdex文件?
?
然后執行命令 jar cvf fixbug.jar cn/*?
這條命令就是把cn下的所有文件打包到fixbug.jar文件中?
?
執行完成后：?
?
查看fixbug.jar內容：?

接下，需要把jar文件轉換成dex文件：?
工具：dx

下載工具并解壓到AndroidSdk–>platform-tools目錄?
?
同時，也可以把fixbug.jar文件拷貝到AndroidSdk–>platform-tools目錄，然后你也可以使用絕對路徑.

cmd到AndroidSdk–>platform-tools目錄下執行命令：

<code class="hljs brainfuck has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-comment" style="color:#8800;box-sizing: border-box;">dx</span> <span class="hljs-literal" style="color:#06666;box-sizing: border-box;">-</span><span class="hljs-literal" style="color:#06666;box-sizing: border-box;">-</span><span class="hljs-comment" style="color:#8800;box-sizing: border-box;">dex</span> <span class="hljs-literal" style="color:#06666;box-sizing: border-box;">-</span><span class="hljs-literal" style="color:#06666;box-sizing: border-box;">-</span><span class="hljs-comment" style="color:#8800;box-sizing: border-box;">output</span> <span class="hljs-comment" style="color:#8800;box-sizing: border-box;">patch</span><span class="hljs-string" style="color:#0880;box-sizing: border-box;">.</span><span class="hljs-comment" style="color:#8800;box-sizing: border-box;">jar</span> <span class="hljs-comment" style="color:#8800;box-sizing: border-box;">fixbug</span><span class="hljs-string" style="color:#0880;box-sizing: border-box;">.</span><span class="hljs-comment" style="color:#8800;box-sizing: border-box;">jar</span></code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li></ul>

注：–output 后面可以接絕對路徑。?

執行完成后的結果：?

查看一下patch.jar文件的內容：?

打開應用執行Toast按鈕：?
我為了測試方便，把patch.jar文件放到了sdcard根目錄中，當然也可以選擇網上下載的方式，其實都是一樣的。

啟動后效果如下：?

然后，點擊加載補丁文件，并推出應用重新進入，并點擊Toast按鈕：?

到此，bug已經被修復完成。

Api接口介紹：

首先，把FixBugManage.java文件引入到你的項目中

首先，在自定義Application中初始化：?
init(versionCode)；?
當versionCode與之前的versionCode不同，會自動清除掉之前addPatch所有的補丁文件?
當versionCode與之前的versionCode相同，會自動加載之前addPatch所有的補丁文件

<code class="hljs java has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">package</span> cn.coolspan.open.fixbug;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.app.Application;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-class" style="box-sizing: border-box;"><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">class</span> <span class="hljs-title" style="color:#66066;box-sizing: border-box;">MyApplication</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">extends</span> <span class="hljs-title" style="color:#66066;box-sizing: border-box;">Application</span> {</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> FixBugManage fixBugManage;<span class="hljs-annotation" style="color:#9b859d;box-sizing: border-box;">@Override</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">onCreate</span>() {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">super</span>.onCreate();<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.fixBugManage = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> FixBugManage(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>);<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.fixBugManage.init(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">"1.0"</span>);} } </code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li></ul>

添加新補丁文件接口：?
addPatch(patchPath)；

<code class="hljs avrasm has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"> MyApplication myApplication = (MyApplication) getApplication()<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">;</span>File patch = new File(Environment<span class="hljs-preprocessor" style="color:#444444;box-sizing: border-box;">.getExternalStorageDirectory</span>(), <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"patch.jar"</span>)<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">;</span>myApplication<span class="hljs-preprocessor" style="color:#444444;box-sizing: border-box;">.fixBugManage</span><span class="hljs-preprocessor" style="color:#444444;box-sizing: border-box;">.addPatch</span>(patch<span class="hljs-preprocessor" style="color:#444444;box-sizing: border-box;">.getAbsolutePath</span>())<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">;</span></code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li></ul>

清除所有補丁文件的接口:

<code class="hljs dos has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-comment" style="color:#8800;box-sizing: border-box;">removeAllPatch();</span></code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li></ul>

到此接口已介紹完。

中途遇到的坑：

執行jar cvf fixbug.jar cn/*?
異常：bad class file magic (cafebabe) or version (0033.0000)?
解決方法：在build.gradle中jdk的版本修改為1.6

<code class="hljs avrasm has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"> compileOptions {sourceCompatibility JavaVersion<span class="hljs-preprocessor" style="color:#444444;box-sizing: border-box;">.VERSION</span>_1_6targetCompatibility JavaVersion<span class="hljs-preprocessor" style="color:#444444;box-sizing: border-box;">.VERSION</span>_1_6}</code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li></ul>

FixBugManage源碼分析：

<code class="hljs java has-numbering" style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family: 'Source Code Pro', monospace;font-size:undefined; white-space: pre; border-radius: 0px; word-wrap: normal; background: transparent;"><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">package</span> cn.coolspan.open.fixbug;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.io.BufferedInputStream; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.io.BufferedOutputStream; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.io.File; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.io.FileInputStream; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.io.FileOutputStream; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.io.IOException; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.io.OutputStream; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.lang.reflect.Array; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.lang.reflect.Field; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.math.BigInteger; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> java.security.MessageDigest;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> dalvik.system.DexClassLoader; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> dalvik.system.PathClassLoader;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.content.Context; <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">import</span> android.content.SharedPreferences;<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** FixBugManage 2015-12-22 下午9:59:28**<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @author</span> 喬曉松 965266509@qq.com*/</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-class" style="box-sizing: border-box;"><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">class</span> <span class="hljs-title" style="color:#66066;box-sizing: border-box;">FixBugManage</span> {</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> Context context;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">static</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">final</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">int</span> BUF_SIZE = <span class="hljs-number" style="color:#06666;box-sizing: border-box;">2048</span>;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> File patchs;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> File patchsOptFile;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-title" style="box-sizing: border-box;">FixBugManage</span>(Context context) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.context = context;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.patchs = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> File(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.context.getFilesDir(), <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"patchs"</span>);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 存放補丁文件</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.patchsOptFile = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> File(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.context.getFilesDir(), <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"patchsopt"</span>);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 存放預處理補丁文件壓縮處理后的dex文件</span>}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** 初始化版本號**<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @param</span> versionCode*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">init</span>(String versionCode) {SharedPreferences sharedPreferences = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.context.getSharedPreferences(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">"fixbug"</span>, Context.MODE_PRIVATE);String oldVersionCode = sharedPreferences.getString(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">"versionCode"</span>, <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">null</span>);<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (oldVersionCode == <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">null</span>|| !oldVersionCode.equalsIgnoreCase(versionCode)) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.initPatchsDir();<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 初始化補丁文件目錄</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.clearPaths();<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 清楚所有的補丁文件</span>sharedPreferences.edit().clear().putString(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">"versionCode"</span>, versionCode).commit();<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 存儲版本號</span>} <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">else</span> {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.loadPatchs();<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 加載已經添加的補丁文件(.jar)</span>}}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** 讀取補丁文件夾并加載*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">loadPatchs</span>() {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (patchs.exists() && patchs.isDirectory()) {<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 判斷文件是否存在并判斷是否是文件夾</span>File patchFiles[] = patchs.listFiles();<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 獲取文件夾下的所有的文件</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">int</span> i = <span class="hljs-number" style="color:#06666;box-sizing: border-box;">0</span>; i < patchFiles.length; i++) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (patchFiles[i].getName().lastIndexOf(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">".jar"</span>) == patchFiles[i].getName().length() - <span class="hljs-number" style="color:#06666;box-sizing: border-box;">4</span>) {<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 僅處理.jar文件</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.loadPatch(patchFiles[i].getAbsolutePath());<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 加載jar文件</span>}}} <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">else</span> {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.initPatchsDir();}}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** 加載單個補丁文件**<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @param</span> patchPath*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">loadPatch</span>(String patchPath) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">try</span> {injectDexAtFirst(patchPath, patchsOptFile.getAbsolutePath());<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 讀取jar文件中dex內容</span>} <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">catch</span> (Exception e) {e.printStackTrace();}}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** patch所在文件目錄**<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @param</span> patchPath*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">addPatch</span>(String patchPath) {File inFile = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> File(patchPath);File outFile = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> File(patchs, inFile.getName());<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.copyFile(outFile, inFile);<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.loadPatch(patchPath);}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** 移除所有的patch文件*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">removeAllPatch</span>() {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.clearPaths();}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** 清除所有的補丁文件*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">clearPaths</span>() {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (patchs.exists() && patchs.isDirectory()) {File patchFiles[] = patchs.listFiles();<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">int</span> i = <span class="hljs-number" style="color:#06666;box-sizing: border-box;">0</span>; i < patchFiles.length; i++) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (patchFiles[i].getName().lastIndexOf(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">".jar"</span>) == patchFiles[i].getName().length() - <span class="hljs-number" style="color:#06666;box-sizing: border-box;">4</span>) {patchFiles[i].delete();}}}}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** 初始化存放補丁的文件目錄*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">initPatchsDir</span>() {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (!<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.patchs.exists()) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.patchs.mkdirs();}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (!<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.patchsOptFile.exists()) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">this</span>.patchsOptFile.mkdirs();}}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** 復制文件從inFile到outFile**<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @param</span> outFile*<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @param</span> inFile*<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @return</span>*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">boolean</span> <span class="hljs-title" style="box-sizing: border-box;">copyFile</span>(File outFile, File inFile) {BufferedInputStream bis = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">null</span>;OutputStream dexWriter = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">null</span>;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">try</span> {MessageDigest digests = MessageDigest.getInstance(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">"MD5"</span>);bis = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> BufferedInputStream(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> FileInputStream(inFile));dexWriter = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> BufferedOutputStream(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> FileOutputStream(outFile));<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">byte</span>[] buf = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">byte</span>[BUF_SIZE];<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">int</span> len;<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">while</span> ((len = bis.read(buf, <span class="hljs-number" style="color:#06666;box-sizing: border-box;">0</span>, BUF_SIZE)) > <span class="hljs-number" style="color:#06666;box-sizing: border-box;">0</span>) {digests.update(buf, <span class="hljs-number" style="color:#06666;box-sizing: border-box;">0</span>, len);dexWriter.write(buf, <span class="hljs-number" style="color:#06666;box-sizing: border-box;">0</span>, len);}dexWriter.close();bis.close();BigInteger bi = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> BigInteger(<span class="hljs-number" style="color:#06666;box-sizing: border-box;">1</span>, digests.digest());String result = bi.toString(<span class="hljs-number" style="color:#06666;box-sizing: border-box;">16</span>);File toFile = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> File(outFile.getParentFile(), result + <span class="hljs-string" style="color:#0880;box-sizing: border-box;">".jar"</span>);outFile.renameTo(toFile);<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">return</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">true</span>;} <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">catch</span> (Exception e) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (dexWriter != <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">null</span>) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">try</span> {dexWriter.close();} <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">catch</span> (IOException ioe) {ioe.printStackTrace();}}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (bis != <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">null</span>) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">try</span> {bis.close();} <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">catch</span> (IOException ioe) {ioe.printStackTrace();}}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">return</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">false</span>;}}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">static</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">injectDexAtFirst</span>(String dexPath, String defaultDexOptPath)<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">throws</span> NoSuchFieldException, IllegalAccessException,ClassNotFoundException {DexClassLoader dexClassLoader = <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">new</span> DexClassLoader(dexPath,defaultDexOptPath, dexPath, getPathClassLoader());<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 把dexPath文件補丁處理后放入到defaultDexOptPath目錄中</span>Object baseDexElements = getDexElements(getPathList(getPathClassLoader()));<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 獲取當面應用Dex的內容</span>Object newDexElements = getDexElements(getPathList(dexClassLoader));<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 獲取補丁文件Dex的內容</span>Object allDexElements = combineArray(newDexElements, baseDexElements);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 把當前apk的dex和補丁文件的dex進行合并</span>Object pathList = getPathList(getPathClassLoader());<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 獲取當前的patchList對象</span>setField(pathList, pathList.getClass(), <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"dexElements"</span>, allDexElements);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 利用反射設置對象的值</span>}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">static</span> PathClassLoader <span class="hljs-title" style="box-sizing: border-box;">getPathClassLoader</span>() {PathClassLoader pathClassLoader = (PathClassLoader) FixBugManage.class.getClassLoader();<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 獲取類加載器</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">return</span> pathClassLoader;}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">static</span> Object <span class="hljs-title" style="box-sizing: border-box;">getDexElements</span>(Object paramObject)<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">throws</span> IllegalArgumentException, NoSuchFieldException,IllegalAccessException {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">return</span> getField(paramObject, paramObject.getClass(), <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"dexElements"</span>);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 利用反射獲取到dexElements屬性</span>}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">static</span> Object <span class="hljs-title" style="box-sizing: border-box;">getPathList</span>(Object baseDexClassLoader)<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">throws</span> IllegalArgumentException, NoSuchFieldException,IllegalAccessException, ClassNotFoundException {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">return</span> getField(baseDexClassLoader,Class.forName(<span class="hljs-string" style="color:#0880;box-sizing: border-box;">"dalvik.system.BaseDexClassLoader"</span>), <span class="hljs-string" style="color:#0880;box-sizing: border-box;">"pathList"</span>);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 利用反射獲取到pathList屬性</span>}<span class="hljs-javadoc" style="color:#8800;box-sizing: border-box;">/*** 此方法是合并2個數組，把補丁dex中的內容放到數組最前，達到修復bug的目的**<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @param</span> firstArray*<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @param</span> secondArray*<span class="hljs-javadoctag" style="color:#66066;box-sizing: border-box;"> @return</span>*/</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">private</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">static</span> Object <span class="hljs-title" style="box-sizing: border-box;">combineArray</span>(Object firstArray, Object secondArray) {Class<?> localClass = firstArray.getClass().getComponentType();<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">int</span> firstArrayLength = Array.getLength(firstArray);<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">int</span> allLength = firstArrayLength + Array.getLength(secondArray);Object result = Array.newInstance(localClass, allLength);<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">for</span> (<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">int</span> k = <span class="hljs-number" style="color:#06666;box-sizing: border-box;">0</span>; k < allLength; ++k) {<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">if</span> (k < firstArrayLength) {Array.set(result, k, Array.get(firstArray, k));} <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">else</span> {Array.set(result, k,Array.get(secondArray, k - firstArrayLength));}}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">return</span> result;}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">static</span> Object <span class="hljs-title" style="box-sizing: border-box;">getField</span>(Object obj, Class<?> cl, String field)<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">throws</span> NoSuchFieldException, IllegalArgumentException,IllegalAccessException {Field localField = cl.getDeclaredField(field);localField.setAccessible(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 強制反射</span><span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">return</span> localField.get(obj);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 獲取值</span>}<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">public</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">static</span> <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">void</span> <span class="hljs-title" style="box-sizing: border-box;">setField</span>(Object obj, Class<?> cl, String field,Object value) <span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">throws</span> NoSuchFieldException,IllegalArgumentException, IllegalAccessException {Field localField = cl.getDeclaredField(field);localField.setAccessible(<span class="hljs-keyword" style="color:#0088;box-sizing: border-box;">true</span>);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 強制反射</span>localField.set(obj, value);<span class="hljs-comment" style="color:#8800;box-sizing: border-box;">// 設置值</span>} } </code><ul class="pre-numbering" style="box-sizing: border-box; position: absolute; width: 50px; top: 0px; left: 0px; margin: 0px; padding: 6px 0px 40px; border-right-width: 1px; border-right-style: solid; border-right-color: rgb(221, 221, 221); list-style: none; text-align: right; background-color: rgb(238, 238, 238);"><li style="box-sizing: border-box; padding: 0px 5px;">1</li><li style="box-sizing: border-box; padding: 0px 5px;">2</li><li style="box-sizing: border-box; padding: 0px 5px;">3</li><li style="box-sizing: border-box; padding: 0px 5px;">4</li><li style="box-sizing: border-box; padding: 0px 5px;">5</li><li style="box-sizing: border-box; padding: 0px 5px;">6</li><li style="box-sizing: border-box; padding: 0px 5px;">7</li><li style="box-sizing: border-box; padding: 0px 5px;">8</li><li style="box-sizing: border-box; padding: 0px 5px;">9</li><li style="box-sizing: border-box; padding: 0px 5px;">10</li><li style="box-sizing: border-box; padding: 0px 5px;">11</li><li style="box-sizing: border-box; padding: 0px 5px;">12</li><li style="box-sizing: border-box; padding: 0px 5px;">13</li><li style="box-sizing: border-box; padding: 0px 5px;">14</li><li style="box-sizing: border-box; padding: 0px 5px;">15</li><li style="box-sizing: border-box; padding: 0px 5px;">16</li><li style="box-sizing: border-box; padding: 0px 5px;">17</li><li style="box-sizing: border-box; padding: 0px 5px;">18</li><li style="box-sizing: border-box; padding: 0px 5px;">19</li><li style="box-sizing: border-box; padding: 0px 5px;">20</li><li style="box-sizing: border-box; padding: 0px 5px;">21</li><li style="box-sizing: border-box; padding: 0px 5px;">22</li><li style="box-sizing: border-box; padding: 0px 5px;">23</li><li style="box-sizing: border-box; padding: 0px 5px;">24</li><li style="box-sizing: border-box; padding: 0px 5px;">25</li><li style="box-sizing: border-box; padding: 0px 5px;">26</li><li style="box-sizing: border-box; padding: 0px 5px;">27</li><li style="box-sizing: border-box; padding: 0px 5px;">28</li><li style="box-sizing: border-box; padding: 0px 5px;">29</li><li style="box-sizing: border-box; padding: 0px 5px;">30</li><li style="box-sizing: border-box; padding: 0px 5px;">31</li><li style="box-sizing: border-box; padding: 0px 5px;">32</li><li style="box-sizing: border-box; padding: 0px 5px;">33</li><li style="box-sizing: border-box; padding: 0px 5px;">34</li><li 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border-box; padding: 0px 5px;">51</li><li style="box-sizing: border-box; padding: 0px 5px;">52</li><li style="box-sizing: border-box; padding: 0px 5px;">53</li><li style="box-sizing: border-box; padding: 0px 5px;">54</li><li style="box-sizing: border-box; padding: 0px 5px;">55</li><li style="box-sizing: border-box; padding: 0px 5px;">56</li><li style="box-sizing: border-box; padding: 0px 5px;">57</li><li style="box-sizing: border-box; padding: 0px 5px;">58</li><li style="box-sizing: border-box; padding: 0px 5px;">59</li><li style="box-sizing: border-box; padding: 0px 5px;">60</li><li style="box-sizing: border-box; padding: 0px 5px;">61</li><li style="box-sizing: border-box; padding: 0px 5px;">62</li><li style="box-sizing: border-box; padding: 0px 5px;">63</li><li style="box-sizing: border-box; padding: 0px 5px;">64</li><li style="box-sizing: border-box; padding: 0px 5px;">65</li><li style="box-sizing: border-box; padding: 0px 5px;">66</li><li style="box-sizing: border-box; padding: 0px 5px;">67</li><li style="box-sizing: border-box; padding: 0px 5px;">68</li><li style="box-sizing: border-box; padding: 0px 5px;">69</li><li style="box-sizing: border-box; padding: 0px 5px;">70</li><li style="box-sizing: border-box; padding: 0px 5px;">71</li><li style="box-sizing: border-box; padding: 0px 5px;">72</li><li style="box-sizing: border-box; padding: 0px 5px;">73</li><li style="box-sizing: border-box; padding: 0px 5px;">74</li><li style="box-sizing: border-box; padding: 0px 5px;">75</li><li style="box-sizing: border-box; padding: 0px 5px;">76</li><li style="box-sizing: border-box; padding: 0px 5px;">77</li><li style="box-sizing: border-box; padding: 0px 5px;">78</li><li style="box-sizing: border-box; padding: 0px 5px;">79</li><li style="box-sizing: border-box; padding: 0px 5px;">80</li><li style="box-sizing: border-box; padding: 0px 5px;">81</li><li style="box-sizing: border-box; padding: 0px 5px;">82</li><li style="box-sizing: border-box; padding: 0px 5px;">83</li><li style="box-sizing: border-box; padding: 0px 5px;">84</li><li style="box-sizing: border-box; padding: 0px 5px;">85</li><li style="box-sizing: border-box; padding: 0px 5px;">86</li><li style="box-sizing: border-box; padding: 0px 5px;">87</li><li style="box-sizing: border-box; padding: 0px 5px;">88</li><li style="box-sizing: border-box; padding: 0px 5px;">89</li><li style="box-sizing: border-box; padding: 0px 5px;">90</li><li style="box-sizing: border-box; padding: 0px 5px;">91</li><li style="box-sizing: border-box; padding: 0px 5px;">92</li><li style="box-sizing: border-box; padding: 0px 5px;">93</li><li style="box-sizing: border-box; padding: 0px 5px;">94</li><li style="box-sizing: border-box; padding: 0px 5px;">95</li><li style="box-sizing: border-box; padding: 0px 5px;">96</li><li style="box-sizing: border-box; padding: 0px 5px;">97</li><li style="box-sizing: border-box; padding: 0px 5px;">98</li><li style="box-sizing: border-box; padding: 0px 5px;">99</li><li style="box-sizing: border-box; padding: 0px 5px;">100</li><li style="box-sizing: border-box; padding: 0px 5px;">101</li><li style="box-sizing: border-box; padding: 0px 5px;">102</li><li style="box-sizing: border-box; padding: 0px 5px;">103</li><li style="box-sizing: border-box; padding: 0px 5px;">104</li><li style="box-sizing: border-box; padding: 0px 5px;">105</li><li style="box-sizing: border-box; padding: 0px 5px;">106</li><li style="box-sizing: border-box; padding: 0px 5px;">107</li><li style="box-sizing: border-box; padding: 0px 5px;">108</li><li style="box-sizing: border-box; padding: 0px 5px;">109</li><li style="box-sizing: border-box; padding: 0px 5px;">110</li><li style="box-sizing: border-box; padding: 0px 5px;">111</li><li style="box-sizing: border-box; padding: 0px 5px;">112</li><li style="box-sizing: border-box; padding: 0px 5px;">113</li><li style="box-sizing: border-box; padding: 0px 5px;">114</li><li style="box-sizing: border-box; padding: 0px 5px;">115</li><li style="box-sizing: border-box; padding: 0px 5px;">116</li><li style="box-sizing: border-box; padding: 0px 5px;">117</li><li style="box-sizing: border-box; padding: 0px 5px;">118</li><li style="box-sizing: border-box; padding: 0px 5px;">119</li><li style="box-sizing: border-box; padding: 0px 5px;">120</li><li style="box-sizing: border-box; padding: 0px 5px;">121</li><li style="box-sizing: border-box; padding: 0px 5px;">122</li><li style="box-sizing: border-box; padding: 0px 5px;">123</li><li style="box-sizing: border-box; padding: 0px 5px;">124</li><li style="box-sizing: border-box; padding: 0px 5px;">125</li><li style="box-sizing: border-box; padding: 0px 5px;">126</li><li style="box-sizing: border-box; padding: 0px 5px;">127</li><li style="box-sizing: border-box; padding: 0px 5px;">128</li><li style="box-sizing: border-box; padding: 0px 5px;">129</li><li style="box-sizing: border-box; padding: 0px 5px;">130</li><li style="box-sizing: border-box; padding: 0px 5px;">131</li><li style="box-sizing: border-box; padding: 0px 5px;">132</li><li style="box-sizing: border-box; padding: 0px 5px;">133</li><li style="box-sizing: border-box; padding: 0px 5px;">134</li><li style="box-sizing: border-box; padding: 0px 5px;">135</li><li style="box-sizing: border-box; padding: 0px 5px;">136</li><li style="box-sizing: border-box; padding: 0px 5px;">137</li><li style="box-sizing: border-box; padding: 0px 5px;">138</li><li style="box-sizing: border-box; padding: 0px 5px;">139</li><li style="box-sizing: border-box; padding: 0px 5px;">140</li><li style="box-sizing: border-box; padding: 0px 5px;">141</li><li style="box-sizing: border-box; padding: 0px 5px;">142</li><li style="box-sizing: border-box; padding: 0px 5px;">143</li><li style="box-sizing: border-box; padding: 0px 5px;">144</li><li style="box-sizing: border-box; padding: 0px 5px;">145</li><li style="box-sizing: border-box; padding: 0px 5px;">146</li><li style="box-sizing: border-box; padding: 0px 5px;">147</li><li style="box-sizing: border-box; padding: 0px 5px;">148</li><li style="box-sizing: border-box; padding: 0px 5px;">149</li><li style="box-sizing: border-box; padding: 0px 5px;">150</li><li style="box-sizing: border-box; padding: 0px 5px;">151</li><li style="box-sizing: border-box; padding: 0px 5px;">152</li><li style="box-sizing: border-box; padding: 0px 5px;">153</li><li style="box-sizing: border-box; padding: 0px 5px;">154</li><li style="box-sizing: border-box; padding: 0px 5px;">155</li><li style="box-sizing: border-box; padding: 0px 5px;">156</li><li style="box-sizing: border-box; padding: 0px 5px;">157</li><li style="box-sizing: border-box; padding: 0px 5px;">158</li><li style="box-sizing: border-box; padding: 0px 5px;">159</li><li style="box-sizing: border-box; padding: 0px 5px;">160</li><li style="box-sizing: border-box; padding: 0px 5px;">161</li><li style="box-sizing: border-box; padding: 0px 5px;">162</li><li style="box-sizing: border-box; padding: 0px 5px;">163</li><li style="box-sizing: border-box; padding: 0px 5px;">164</li><li style="box-sizing: border-box; padding: 0px 5px;">165</li><li style="box-sizing: border-box; padding: 0px 5px;">166</li><li style="box-sizing: border-box; padding: 0px 5px;">167</li><li style="box-sizing: border-box; padding: 0px 5px;">168</li><li style="box-sizing: border-box; padding: 0px 5px;">169</li><li style="box-sizing: border-box; padding: 0px 5px;">170</li><li style="box-sizing: border-box; padding: 0px 5px;">171</li><li style="box-sizing: border-box; padding: 0px 5px;">172</li><li style="box-sizing: border-box; padding: 0px 5px;">173</li><li style="box-sizing: border-box; padding: 0px 5px;">174</li><li style="box-sizing: border-box; padding: 0px 5px;">175</li><li style="box-sizing: border-box; padding: 0px 5px;">176</li><li style="box-sizing: border-box; padding: 0px 5px;">177</li><li style="box-sizing: border-box; padding: 0px 5px;">178</li><li style="box-sizing: border-box; padding: 0px 5px;">179</li><li style="box-sizing: border-box; padding: 0px 5px;">180</li><li style="box-sizing: border-box; padding: 0px 5px;">181</li><li style="box-sizing: border-box; padding: 0px 5px;">182</li><li style="box-sizing: border-box; padding: 0px 5px;">183</li><li style="box-sizing: border-box; padding: 0px 5px;">184</li><li style="box-sizing: border-box; padding: 0px 5px;">185</li><li style="box-sizing: border-box; padding: 0px 5px;">186</li><li style="box-sizing: border-box; padding: 0px 5px;">187</li><li style="box-sizing: border-box; padding: 0px 5px;">188</li><li style="box-sizing: border-box; padding: 0px 5px;">189</li><li style="box-sizing: border-box; padding: 0px 5px;">190</li><li style="box-sizing: border-box; padding: 0px 5px;">191</li><li style="box-sizing: border-box; padding: 0px 5px;">192</li><li style="box-sizing: border-box; padding: 0px 5px;">193</li><li style="box-sizing: border-box; padding: 0px 5px;">194</li><li style="box-sizing: border-box; padding: 0px 5px;">195</li><li style="box-sizing: border-box; padding: 0px 5px;">196</li><li style="box-sizing: border-box; padding: 0px 5px;">197</li><li style="box-sizing: border-box; padding: 0px 5px;">198</li><li style="box-sizing: border-box; padding: 0px 5px;">199</li><li style="box-sizing: border-box; padding: 0px 5px;">200</li><li style="box-sizing: border-box; padding: 0px 5px;">201</li><li style="box-sizing: border-box; padding: 0px 5px;">202</li><li style="box-sizing: border-box; padding: 0px 5px;">203</li><li style="box-sizing: border-box; padding: 0px 5px;">204</li><li style="box-sizing: border-box; padding: 0px 5px;">205</li><li style="box-sizing: border-box; padding: 0px 5px;">206</li><li style="box-sizing: border-box; padding: 0px 5px;">207</li><li style="box-sizing: border-box; padding: 0px 5px;">208</li><li style="box-sizing: border-box; padding: 0px 5px;">209</li><li style="box-sizing: border-box; padding: 0px 5px;">210</li><li style="box-sizing: border-box; padding: 0px 5px;">211</li><li style="box-sizing: border-box; padding: 0px 5px;">212</li><li style="box-sizing: border-box; padding: 0px 5px;">213</li><li style="box-sizing: border-box; padding: 0px 5px;">214</li><li style="box-sizing: border-box; padding: 0px 5px;">215</li><li style="box-sizing: border-box; padding: 0px 5px;">216</li><li style="box-sizing: border-box; padding: 0px 5px;">217</li><li style="box-sizing: border-box; padding: 0px 5px;">218</li><li style="box-sizing: border-box; padding: 0px 5px;">219</li><li style="box-sizing: border-box; padding: 0px 5px;">220</li><li style="box-sizing: border-box; padding: 0px 5px;">221</li><li style="box-sizing: border-box; padding: 0px 5px;">222</li><li style="box-sizing: border-box; padding: 0px 5px;">223</li><li style="box-sizing: border-box; padding: 0px 5px;">224</li><li style="box-sizing: border-box; padding: 0px 5px;">225</li><li style="box-sizing: border-box; padding: 0px 5px;">226</li><li style="box-sizing: border-box; padding: 0px 5px;">227</li><li style="box-sizing: border-box; padding: 0px 5px;">228</li><li style="box-sizing: border-box; padding: 0px 5px;">229</li><li style="box-sizing: border-box; padding: 0px 5px;">230</li><li style="box-sizing: border-box; padding: 0px 5px;">231</li><li style="box-sizing: border-box; padding: 0px 5px;">232</li><li style="box-sizing: border-box; padding: 0px 5px;">233</li><li style="box-sizing: border-box; padding: 0px 5px;">234</li><li style="box-sizing: border-box; padding: 0px 5px;">235</li><li style="box-sizing: border-box; padding: 0px 5px;">236</li><li style="box-sizing: border-box; padding: 0px 5px;">237</li><li style="box-sizing: border-box; padding: 0px 5px;">238</li><li style="box-sizing: border-box; padding: 0px 5px;">239</li><li style="box-sizing: border-box; padding: 0px 5px;">240</li><li style="box-sizing: border-box; padding: 0px 5px;">241</li><li style="box-sizing: border-box; padding: 0px 5px;">242</li><li style="box-sizing: border-box; padding: 0px 5px;">243</li><li style="box-sizing: border-box; padding: 0px 5px;">244</li><li style="box-sizing: border-box; padding: 0px 5px;">245</li><li style="box-sizing: border-box; padding: 0px 5px;">246</li><li style="box-sizing: border-box; padding: 0px 5px;">247</li><li style="box-sizing: border-box; padding: 0px 5px;">248</li><li style="box-sizing: border-box; padding: 0px 5px;">249</li><li style="box-sizing: border-box; padding: 0px 5px;">250</li><li style="box-sizing: border-box; padding: 0px 5px;">251</li><li style="box-sizing: border-box; padding: 0px 5px;">252</li><li style="box-sizing: border-box; padding: 0px 5px;">253</li><li style="box-sizing: border-box; padding: 0px 5px;">254</li><li style="box-sizing: border-box; padding: 0px 5px;">255</li><li style="box-sizing: border-box; padding: 0px 5px;">256</li></ul>

如有bug或者不足，可以即時告知我，我會即時修改。

原文地址： http://blog.csdn.net/qxs965266509/article/details/50390325

總結

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