我要评论public class servicelist extends activity {
@override
protected void oncreate(bundle savedinstancestate) {
super.oncreate(savedinstancestate);
textview tv = new textview(this);
activitymanager activitymanger = (activitymanager) getsystemservice(activity_service);// 获取activity管理器
list<activitymanager.runningserviceinfo> servicelist = activitymanger.getrunningservices(30);// 从窗口管理器中获取正在运行的service
tv.settext(getservicesname(servicelist));
setcontentview(tv);
}
private boolean serviceisstart(list<activitymanager.runningserviceinfo> list, string classname) {// 判断某个服务是否启动
for (int i = 0; i < list.size(); i++) {
if (classname.equals(list.get(i).service.getclassname()))
return true;
}
return false;
}
private string getservicesname(list<activitymanager.runningserviceinfo> list) {// 获取所有服务的名称
string res = "";
for (int i = 0; i < list.size(); i++) {
res += list.get(i).service.getclassname() + "/n";
}
return res;
}
}
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