https://blog.youkuaiyun.com/CBirdLGzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/CBirdLG/article/details/6006198https://blog.youkuaiyun.com/CBirdLG/article/details/6006198CBirdLGSat, 13 Nov 2010 00:50:00 +0800好吧，早上软考啦，刚才看到有关Observer的模式，之前在俱乐部技术交流大会上也听J总说过这么一个词，感觉是个好东西。
百度了一下，原来JAVA 内置有Observer这种模式！！！太神了。
自己写了个测试方法，验证了这种模式的一部分功能。跟大家分享一下。
看下API里面是怎么定义Observer的

这只是个接口，故应该由一个类来implement.我写了个MyObserver来实现这一接口。
package test; im]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5991674https://blog.youkuaiyun.com/CBirdLG/article/details/5991674CBirdLGSat, 06 Nov 2010 13:31:00 +0800https://blog.youkuaiyun.com/CBirdLG/article/details/5960315https://blog.youkuaiyun.com/CBirdLG/article/details/5960315CBirdLGSat, 23 Oct 2010 09:35:00 +0800http://www.hiapk.com/thread-100018-1-1.html
这是recovery的，我的机子出现了这个问题
 
http://www.hiapk.com/bbs/viewthread.php?tid=484076&extra=page%3D1%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D211
这个是ROM的]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5939300https://blog.youkuaiyun.com/CBirdLG/article/details/5939300CBirdLGWed, 13 Oct 2010 21:09:00 +0800https://blog.youkuaiyun.com/CBirdLG/article/details/5931728https://blog.youkuaiyun.com/CBirdLG/article/details/5931728CBirdLGSun, 10 Oct 2010 16:57:00 +0800https://blog.youkuaiyun.com/CBirdLG/article/details/5931433https://blog.youkuaiyun.com/CBirdLG/article/details/5931433CBirdLGSun, 10 Oct 2010 14:55:00 +0800http://www.javaeye.com/topic/411198
这转过来的，上面的说明一大堆...
 ]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5915535https://blog.youkuaiyun.com/CBirdLG/article/details/5915535CBirdLGThu, 30 Sep 2010 02:22:00 +0800在ListView有背景图片时，如果拖动它，会发现背景为黑色，这个问题可以用下面的方法解决
xml布局文件里设置为：
android:cacheColorHint="#00000000"
java代码里设置为：listView.setCacheColorHint(0);]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5908671https://blog.youkuaiyun.com/CBirdLG/article/details/5908671CBirdLGMon, 27 Sep 2010 00:38:00 +0800XML文件内容如下：

    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="f]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5908610https://blog.youkuaiyun.com/CBirdLG/article/details/5908610CBirdLGMon, 27 Sep 2010 00:19:00 +0800https://blog.youkuaiyun.com/CBirdLG/article/details/5908581https://blog.youkuaiyun.com/CBirdLG/article/details/5908581CBirdLGMon, 27 Sep 2010 00:12:00 +0800直接贴代码吧：
import java.io.*;
import android.util.Log;
/*将调试信息保存到sdcard上*/
public class DebugMessage
{
 public static void put(String s,String name)
 {
  try
  {
   FileOutputStream outStream = new FileO]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5908553https://blog.youkuaiyun.com/CBirdLG/article/details/5908553CBirdLGMon, 27 Sep 2010 00:06:00 +0800直接贴code吧，一个方法如下：
 
public static void readFile(){
  InputStream myFile=null;
  myFile=res.openRawResource(R.raw.cet4);//cet4为一个TXT文件
  BufferedReader br = null;
  try {
   br = new BufferedReader(new InputStreamRead]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5906176https://blog.youkuaiyun.com/CBirdLG/article/details/5906176CBirdLGSat, 25 Sep 2010 23:31:00 +0800shift+ctrl+o
自动导入所有包]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5906171https://blog.youkuaiyun.com/CBirdLG/article/details/5906171CBirdLGSat, 25 Sep 2010 23:24:00 +0800SWT概述
SWT是IBM公司开发的UI开发组件,它与AWT/SWING组件类似,但是SWT克服了AWT/SWING中许多问题,所以用SWT编写UI程序无论在美观成都还是响应速度上都远远超越了AWT和SWING.这主要是因为AWT只是单纯模拟本地操作系统窗口组件,而SWT最大化了操作系统的图形构件API,也就是说只要操作系统提供了图形构件,SWT就可以利用JNI调用他们,只有操作系统中不提供的组件SWT才会去模拟实现. 由于使用了JNI,使得它和本地操作系统紧密连接在一起,因此编写的界]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5900061https://blog.youkuaiyun.com/CBirdLG/article/details/5900061CBirdLGTue, 21 Sep 2010 20:51:00 +0800直接贴代码吧
 
package com.VoiceRecognition;
import android.app.Activity;  
import android.content.Intent;  
import android.content.pm.PackageManager;  
import android.content.pm.ResolveInfo;  
import android.os.Bundl]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5896056https://blog.youkuaiyun.com/CBirdLG/article/details/5896056CBirdLGMon, 20 Sep 2010 09:22:00 +08001.选中你要加注释的区域，用ctrl+shift+C 会加上//注释
2.先把你要注释的东西选中，用shit+ctrl+/ 会加上/*    */注释
3.要修改在eclispe中的命令的快捷键方式我们只需进入windows -> preference -> General -> key设置就行了]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5896037https://blog.youkuaiyun.com/CBirdLG/article/details/5896037CBirdLGMon, 20 Sep 2010 09:16:00 +0800public void saveMyBitmap(String bitName,Bitmap mBitmap){
  File f = new File("/sdcard/" + bitName + ".png");
  try {
   f.createNewFile();
  } catch (IOException e) {
   // TODO Auto-generated catch block
   DebugMessage]]>https://blog.youkuaiyun.com/CBirdLG/article/details/5895516https://blog.youkuaiyun.com/CBirdLG/article/details/5895516CBirdLGSun, 19 Sep 2010 21:13:00 +0800