DaemonProject | Android 系统将尽量长时间地保持应用进程，但为了新建进程或运行更重要的进程，最终需要清除旧进程来回收内存。

by FussenYu Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions Vulnerabilities Install Support

kandi X-RAY | DaemonProject Summary

DaemonProject is a Java library. DaemonProject has no vulnerabilities, it has build file available and it has low support. However DaemonProject has 1 bugs. You can download it from GitHub.

Android 系统将尽量长时间地保持应用进程，但为了新建进程或运行更重要的进程，最终需要清除旧进程来回收内存。为了确定保留或终止哪些进程，系统会根据进程中正在运行的组件以及这些组件的状态，将每个进程放入“重要性层次结构”中。必要时，系统会首先消除重要性最低的进程，然后是清除重要性稍低一级的进程，依此类推，以回收系统资源。. 方案设计思想：监控手机锁屏解锁事件，在屏幕锁屏时启动1个像素的 Activity，在用户解锁时将 Activity 销毁掉。注意该 Activity 需设计成用户无感知。. 方案设计思想：Android 中 Service 的优先级为4，通过 setForeground 接口可以将后台 Service 设置为前台 Service，使进程的优先级由4提升为2，从而使进程的优先级仅仅低于用户当前正在交互的进程，与可见进程优先级一致，使进程被杀死的概率大大降低。. 方案实现挑战：从 Android2.3 开始调用 setForeground 将后台 Service 设置为前台 Service 时，必须在系统的通知栏发送一条通知，也就是前台 Service 与一条可见的通知时绑定在一起的。. 通过实现一个内部 Service，在 WatchDogService 和其内部 Service 中同时发送具有相同 ID 的 Notification，然后将内部 Service 结束掉。随着内部 Service 的结束，Notification 将会消失，但系统优先级依然保持为2。. 通过反编译第三方 Top 应用，如：手机QQ、微信、支付宝、UC浏览器等，以及友盟、信鸽、个推等 SDK，找出它们外发的广播，在应用中进行监听，这样当这些应用发出广播时，就会将我们的应用拉活。. 方案设计思想：将 Service 设置为 START-STICKY，利用系统机制在 Service 挂掉后自动拉活. ###利用 JobScheduler, AlarmManager 机制拉活. 系统在 Android5.0 以上版本提供了 JobScheduler 接口，系统会定时调用该进程以使应用进行一些逻辑操作。. 使用 JobScheduler, Android 系统能自动拉起被 Force Stop 的 Package，而 AlarmManager 无法拉起.Android 4.4 及以下版本使用 AlarmManager. 使用定时 Observable : 避免 Android 定制系统 JobScheduler / AlarmManager 唤醒间隔不稳定的情况. 方案适用范围：该方案适用于所有的 Android 版本，包括被 forestop 掉的进程也可以进行拉活。.

Support

Quality

Security

License

Reuse

Support

DaemonProject has a low active ecosystem.

It has 48 star(s) with 18 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 0 have been closed. On average issues are closed in 870 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of DaemonProject is current.

Quality

DaemonProject has 1 bugs (1 blocker, 0 critical, 0 major, 0 minor) and 40 code smells.

Security

DaemonProject has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

DaemonProject code analysis shows 0 unresolved vulnerabilities.

There are 1 security hotspots that need review.

License

DaemonProject does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

DaemonProject releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

DaemonProject saves you 390 person hours of effort in developing the same functionality from scratch.

It has 928 lines of code, 68 functions and 27 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed DaemonProject and discovered the below as its top functions. This is intended to give you an instant insight into DaemonProject implemented functionality, and help decide if they suit your requirements.

Initialize account
Add account
Register screen receiver
Region resume
Checks if screen is on screen
Runs the background thread
Checks if the current process is foreground
List 8
Cancel the job alarm
Handler for receive events
Startscreen activity
Override method to handle touch events
Destroy method
This method is called when a start command is started
On start command
On bind
Set the activity model
On trim
Dispatches the touch event
Destroy this instance
Initializes the window
Region Home button
Write work service
On receive service
Sync sync service
This method is used to add an account

Get all kandi verified functions for this library.

DaemonProject Key Features

No Key Features are available at this moment for DaemonProject.

DaemonProject Examples and Code Snippets

No Code Snippets are available at this moment for DaemonProject.

Community Discussions

No Community Discussions are available at this moment for DaemonProject.Refer to stack overflow page for discussions.

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install DaemonProject

You can download it from GitHub.
You can use DaemonProject like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the DaemonProject component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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