android 判断Service是否开启

被判断的Service 必须是带包名的全名

通过Service的类名来判断是否启动某个服务 

private boolean MusicServiceIsStart(List<ActivityManager.RunningServiceInfo> mServiceList,String className){  
          
        for(int i = 0; i < mServiceList.size(); i ++){  
            if(className.equals(mServiceList.get(i).service.getClassName())){  
                return true;  
            }  
        }  
        return false;  
    } 

获取所有启动的服务的类名 

 private String getServiceClassName(List<ActivityManager.RunningServiceInfo> mServiceList){  
        String res = "";  
        for(int i = 0; i < mServiceList.size(); i ++){  
            res+=mServiceList.get(i).service.getClassName()+ " /n";  
        }  
          
        return res;  
    } 

判断服务是否存在

ActivityManager mActivityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);

		List<ActivityManager.RunningServiceInfo> mServiceList = mActivityManager.getRunningServices(30);

		// 我要判断的服务名字，必须是带包名的全名
		final String musicClassName = "rod.fasdf.TService";

		boolean b = MusicServiceIsStart(mServiceList, musicClassName);
		System.out.println("服务是否开启======>"+b);

评论

1 楼 wo306621205 2012-08-16  

判断服务是否存在