72 获得系统正在运行的进程信息 73 private void getRunningServiceInfo 74 75 设置一个默认Service的数量大小 76 int defaultNum = 20; 77 通过调用ActivityManager的getRunningAppServicees方法获得系统里所有正在运行

private void getRunningServiceInfo() {

int defaultNum = 20; 

List<ActivityManager.RunningServiceInfo> runServiceList = mActivityManager.getRunningServices(defaultNum); 

System.out.println(runServiceList.size()); 

serviceInfoList = new ArrayList<RunSericeModel>(); 

for (ActivityManager.RunningServiceInfo runServiceInfo : runServiceList) { 

    int pid = runServiceInfo.pid; 
    int uid = runServiceInfo.uid; 
    String processName = runServiceInfo.process;  

    long activeSince = runServiceInfo.activeSince; 

    int clientCount = runServiceInfo.clientCount; 

    ComponentName serviceCMP = runServiceInfo.service; 
    String serviceName = serviceCMP.getShortClassName(); 
    String pkgName = serviceCMP.getPackageName(); 

    Log.i(TAG, "所在进程id :" + pid + " 所在进程名：" + processName + " 所在进程uid:" 
            + uid + "\n" + " service启动的时间值：" + activeSince 
            + " 客户端绑定数目:" + clientCount + "\n" + "该service的组件信息:" 
            + serviceName + " and " + pkgName); 

    PackageManager mPackageManager = this.getPackageManager(); 

    try { 
        ApplicationInfo appInfo = mPackageManager.getApplicationInfo(pkgName, 0); 

        RunSericeModel runService = new RunSericeModel(); 
        runService.setAppIcon(appInfo.loadIcon(mPackageManager)); 
        runService.setAppLabel(appInfo.loadLabel(mPackageManager) + ""); 
        runService.setServiceName(serviceName); 
        runService.setPkgName(pkgName); 
        Intent intent = new Intent(); 
        intent.setComponent(serviceCMP); 
        runService.setIntent(intent); 

        runService.setPid(pid); 
        runService.setProcessName(processName); 

        serviceInfoList.add(runService); 

    } catch (NameNotFoundException e) { 
        System.out.println("--------------------- error -------------"); 
        e.printStackTrace(); 
    } 

}