/*
?*?Copyright?（C）?2015.?Jared?Rummler?
?*
?*?Licensed?under?the?Apache?License?Version?2.0?（the?“License“）;
?*?you?may?not?use?this?file?except?in?compliance?with?the?License.
?*?You?may?obtain?a?copy?of?the?License?at
?*
?*??????http://www.apache.org/licenses/LICENSE-2.0
?*
?*?Unless?required?by?applicable?law?or?agreed?to?in?writing?software
?*?distributed?under?the?License?is?distributed?on?an?“AS?IS“?BASIS
?*?WITHOUT?WARRANTIES?OR?CONDITIONS?OF?ANY?KIND?either?express?or?implied.
?*?See?the?License?for?the?specific?language?governing?permissions?and
?*?limitations?under?the?License.
?*
?*/

package?com.lstn.protect2_1.runningProcess;

import?java.io.File;
import?java.io.IOException;

import?android.content.Context;
import?android.content.pm.PackageInfo;
import?android.content.pm.PackageManager;
import?android.os.Build;
import?android.os.Parcel;

public?class?AndroidAppProcess?extends?AndroidProcess?{

????private?static?final?boolean?SYS_SUPPORTS_SCHEDGROUPS?=?new?File（“/dev/cpuctl/tasks“）.exists（）;

????/**
?????*?{@code?true}?if?the?process?is?in?the?foreground
?????*/
????public?final?boolean?foreground;

????/**
?????*?The?user?id?of?this?process.
?????*/
????public?final?int?uid;

????public?AndroidAppProcess（int?pid）?throws?IOException?NotAndroidAppProcessException?{
????????super（pid）;
????????final?boolean?foreground;
????????int?uid;

????????if?（SYS_SUPPORTS_SCHEDGROUPS）?{
????????????Cgroup?cgroup?=?cgroup（）;
????????????ControlGroup?cpuacct?=?cgroup.getGroup（“cpuacct“）;
????????????ControlGroup?cpu?=?cgroup.getGroup（“cpu“）;
????????????if?（Build.VERSION.SDK_INT?>=?21）?{//Build.VERSION_CODES.LOLLIPOP
????????????????if?（cpu?==?null?||?cpuacct?==?null?||?!cpuacct.group.contains（“pid_“））?{
????????????????????throw?new?NotAndroidAppProcessException（pid）;
????????????????}
????????????????foreground?=?!cpu.group.contains（“bg_non_interactive“）;
????????????????try?{
????????????????????uid?=?Integer.parseInt（cpuacct.group.split（“/“）[1].replace（“uid_“?““））;
????????????????}?catch?（Exception?e）?{
????????????????????uid?=?status（）.getUid（）;
????????????????}
????????????????ProcessManager.log（“name=%s?pid=%d?uid=%d?foreground=%b?cpuacct=%s?cpu=%s“
????????????????????????name?pid?uid?foreground?cpuacct.toString（）?cpu.toString（））;
????????????}?else?{
????????????????if?（cpu?==?null?||?cpuacct?==?null?||?!cpu.group.contains（“apps“））?{
????????????????????throw?new?NotAndroidAppProcessException（pid）;
????????????????}
????????????????foreground?=?!cpu.group.contains（“bg_non_interactive“）;
????????????????try?{
????????????????????uid?=?Integer.parseInt（cpuacct.group.substring（cpuacct.group.lastIndexOf（“/“）?+?1））;
????????????????}?catch?（Exception?e）?{
????????????????????uid?=?status（）.getUid（）;
????????????????}
????????????????ProcessManager.log（“name=%s?pid=%d?uid=%d?foreground=%b?cpuacct=%s?cpu=%s“
????????????????????????name?pid?uid?foreground?cpuacct.toString（）?cpu.toString（））;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-02-07?16:09??protect-2.1-src\
?????文件????????6181??2017-02-07?15:22??protect-2.1-src\AndroidAppProcess.java
?????文件???????27461??2017-02-07?15:14??protect-2.1-src\AndroidProcess.java
?????文件????????2993??2017-02-07?15:14??protect-2.1-src\Cgroup.java
?????文件????????2041??2017-02-07?15:14??protect-2.1-src\ControlGroup.java
?????文件????????9438??2017-02-07?15:22??protect-2.1-src\ProcessManager.java
?????文件????????2431??2017-02-07?15:14??protect-2.1-src\ProcFile.java
?????文件???????22572??2017-02-07?15:14??protect-2.1-src\Stat.java
?????文件????????2644??2017-02-07?15:14??protect-2.1-src\Statm.java
?????文件????????6970??2017-02-07?15:14??protect-2.1-src\Status.java
?????文件???????23930??2019-03-30?10:08??protect-2.1.jar
?????文件???????14964??2019-03-30?10:31??使用.docx