https://github.com/hehonghui/crashcanary

Crash Log Viewer
https://github.com/hehonghui/crashcanary

Last synced: over 1 year ago
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Crash Log Viewer

• Host: GitHub
• URL: https://github.com/hehonghui/crashcanary
• Owner: hehonghui
• Created: 2016-06-01T04:23:26.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2016-06-01T05:47:57.000Z (about 10 years ago)
• Last Synced: 2025-03-21T11:50:36.922Z (over 1 year ago)
• Language: Java
• Size: 147 KB
• Stars: 30
• Watchers: 4
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# CrashCanary 

![](./crashcanary/src/main/res/drawable/crash_icon.png)

CrashCanary 是一个记录Android 应用程序 Crash的库，当程序发生Crash时CrashCanary会将Crash 日志存储到本地，并且在下次进入应用时通过通知栏提示开发人员，开发人员点击通知栏即可进入到Log详情页面。开发人员也可以手动查看Crash日志列表以及每个Log的详细信息. [下载示例apk](http://pan.baidu.com/s/1eS0kHY6)

示例代码如下: 

```java

public class MainActivity extends AppCompatActivity {

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_main);

        final CrashCanary crashCanary = new CrashCanary.Builder(this)

                // 设置自己的异常处理 Handler

                .setExceptionHandler(new Thread.UncaughtExceptionHandler() {  

                    @Override

                    public void uncaughtException(Thread thread, Throwable ex) {

                    }

                })

                .setKillProcessWhenCrash(true)  // 发生crash之后关闭应用,再次进入应用时会有crash通知

                .build();

        Button btn = (Button) findViewById(R.id.submit_btn);

        btn.setOnClickListener(new View.OnClickListener() {

            @Override

            public void onClick(View v) {

            		// 模拟一个Crash

                throw new NullPointerException("Crash  Canary Test");

            }

        });

        findViewById(R.id.show_btn).setOnClickListener(new View.OnClickListener() {

            @Override

            public void onClick(View v) {

                crashCanary.showLogListDialog(MainActivity.this);

            }

        });

    }

}

```

## 效果

![](log.png)