有什么方法可以获取到apk的包名?解决办法

PackageManager packageManager = this.getPackageManager();  
List<ApplicationInfo> applicationInfos = packageManager.getInstalledApplications(0);  
HashMap<String, String> resultMap = new HashMap<String, String>();  
Iterator<ApplicationInfo> iterator = applicationInfos.iterator();  
while(iterator.hasNext()){  
     ApplicationInfo applicationInfo = iterator.next();  
     String packageName = applicationInfo.packageName;// 包名  
     String packageLabel = packageManager.getApplicationLabel(applicationInfo).toString();//获取label  
     resultMap.put(packageLabel, packageName);  
}

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参考下http://blog.****.net/chenzheng_java/article/details/6386517

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