Logger

超简单的 Android 日志输出工具Logger

如要了解功能实现,请运行app程序查看控制台日志和源代码!

• 源代码 : AcmenXD/Logger
• apk下载路径 : Logger.apk

依赖

---

• AndroidStudio

	allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}

 compile 'com.github.AcmenXD:Logger:2.1'

功能

---

• 设置Logger开关
• 设置Logger显示级别
• 支持java任意类型的日志输出,不在局限于String类型
• 支持Throwable日志格式化输出
• 支持json格式输出
• 支持xml格式输出
• 支持日志追加到本地文件
• 支持Android Monitor中点击日志,跳转到调用代码位置

配置

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在Application中配置

/** * 设置包名-默认的日志Tag */Logger.APP_PKG_NAME = this.getPackageName();
/** * 设置Log开关,可根据debug-release配置 * 默认为true */ogger.LOG_OPEN = true;
/** * 设置Log等级, >= 这个配置的log才会显示 * 默认为Log.VERBOSE = 2 */Logger.LOG_LEVEL = LogType.V;
/** * 设置本地Log日志的存储路径 * 默认为sd卡Logger目录下 * Environment.getExternalStorageDirectory().getAbsolutePath() + "/Logger/" */Logger.LOGFILE_PATH = Environment.getExternalStorageDirectory().getAbsolutePath() + "/Logger/";

使用 -> 以下代码 注释很详细、很重要很重要很重要!!!

---

/** * v可替换成d/i/w/e/a,对应不同等级的日志 * test可替换成java任意类型 */Logger.v("test");

// MainActivity.java:28 可点击跳转到对应代码行V/com.acmenxd.logger.demo.MainActivity.java:╔═════════════════════════════════════════════════════════════════════════════════════════
V/com.acmenxd.logger.demo.MainActivity.java:║ * [ Logger -=(MainActivity.java:28)=- OnCreate ]
V/com.acmenxd.logger.demo.MainActivity.java:║ testV/com.acmenxd.logger.demo.MainActivity.java:╚═════════════════════════════════════════════════════════════════════════════════════════

---

/** * 支持任意多个参数+多类型 */Logger.d("test1", true);

V/com.acmenxd.logger.demo.MainActivity.java:╔═════════════════════════════════════════════════════════════════════════════════════════
V/com.acmenxd.logger.demo.MainActivity.java:║ * [ Logger -=(MainActivity.java:29)=- OnCreate ]
V/com.acmenxd.logger.demo.MainActivity.java:║ param[0] = test1V/com.acmenxd.logger.demo.MainActivity.java:║ param[1] = test2V/com.acmenxd.logger.demo.MainActivity.java:╚═════════════════════════════════════════════════════════════════════════════════════════

---

/** * 自定义Tag需借助LogTag.mk函数定义 */Logger.i(LogTag.mk("MainActivity"), "test1", "test2");

I/MainActivity:╔═════════════════════════════════════════════════════════════════════════════════════════
I/MainActivity:║ * [ Logger -=(MainActivity.java:30)=- OnCreate ]
I/MainActivity:║ param[0] = test1I/MainActivity:║ param[1] = test2I/MainActivity:╚═════════════════════════════════════════════════════════════════════════════════════════

---

/** * 直接传递异常 */Logger.e(newNullPointerException());

W/com.acmenxd.logger.demo.MainActivity.java:╔═════════════════════════════════════════════════════════════════════════════════════════
W/com.acmenxd.logger.demo.MainActivity.java:║ * [ Logger -=(MainActivity.java:31)=- OnCreate ]
W/com.acmenxd.logger.demo.MainActivity.java:║ * ThrowableMessageStart ====================
W/com.acmenxd.logger.demo.MainActivity.java:║ com.acmenxd.logger.demo.MainActivity.onCreate(MainActivity.java:31)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.app.Activity.performCreate(Activity.java:6303)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1108)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2398)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2505)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.app.ActivityThread.access$1000(ActivityThread.java:153)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.app.ActivityThread$H.handleMessage(ActivityThread.java:1369)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.os.Handler.dispatchMessage(Handler.java:102)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.os.Looper.loop(Looper.java:154)
W/com.acmenxd.logger.demo.MainActivity.java:║ android.app.ActivityThread.main(ActivityThread.java:5466)
W/com.acmenxd.logger.demo.MainActivity.java:║ java.lang.reflect.Method.invoke(NativeMethod)
W/com.acmenxd.logger.demo.MainActivity.java:║ com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
W/com.acmenxd.logger.demo.MainActivity.java:║ com.android.internal.os.ZygoteInit.main(ZygoteInit.java:629)
W/com.acmenxd.logger.demo.MainActivity.java:║ * ThrowableMessageEnd ====================
W/com.acmenxd.logger.demo.MainActivity.java:╚═════════════════════════════════════════════════════════════════════════════════════════

---

/** * 更多支持 */Logger.e(LogTag.mk("MainActivity"), newNullPointerException());
Logger.e(newNullPointerException(), "test1", "test2");
Logger.a(LogTag.mk("MainActivity"), newNullPointerException(), "test1", "test2");

• json格式输出

/** * json格式输出 */Logger.json(LogTag.mk("jsonMainActivity"), json.toString());

W/jsonMainActivity:╔═════════════════════════════════════════════════════════════════════════════════════════
W/jsonMainActivity:║ * [ Logger -=(MainActivity.java:50)=- OnCreate ]
W/jsonMainActivity:║ {
W/jsonMainActivity:║ "sys_time": 1481635515074,
W/jsonMainActivity:║ "data": {
W/jsonMainActivity:║ "total": 4,
W/jsonMainActivity:║ "record": [
W/jsonMainActivity:║ {
W/jsonMainActivity:║ "amount": 1236302,
W/jsonMainActivity:║ "create_time": 0,
W/jsonMainActivity:║ "reality_name": "陈**",
W/jsonMainActivity:║ "user_id": 0,
W/jsonMainActivity:║ },
W/jsonMainActivity:║ {
W/jsonMainActivity:║ "amount": 1236302,
W/jsonMainActivity:║ "create_time": 0,
W/jsonMainActivity:║ "reality_name": "陈**",
W/jsonMainActivity:║ "user_id": 0,
W/jsonMainActivity:║ }
W/jsonMainActivity:║ ],
W/jsonMainActivity:║ "prevPn": 0,
W/jsonMainActivity:║ "totalPage": 1W/jsonMainActivity:║ },
W/jsonMainActivity:║ "code": 0,
W/jsonMainActivity:║ "msg": ""W/jsonMainActivity:║ }
W/jsonMainActivity:╚═════════════════════════════════════════════════════════════════════════════════════════

• xml格式输出

/** * xml格式输出 */Logger.xml(LogTag.mk("xmlMainActivity"), xml.toString());

W/xmlMainActivity:╔═════════════════════════════════════════════════════════════════════════════════════════
W/xmlMainActivity:║ * [ Logger -=(MainActivity.java:66)=- OnCreate ]
W/xmlMainActivity:║ <?xmlversion="1.0"encoding="utf-8"?>
W/xmlMainActivity:║ <manifestxmlns:android="http://schemas.android.com/apk/res/android"W/xmlMainActivity:║ package="com.acmenxd.logger.demo">
W/xmlMainActivity:║ <uses-permissionandroid:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
W/xmlMainActivity:║ <applicationW/xmlMainActivity:║ android:name=".BaseApplication"W/xmlMainActivity:║ android:allowBackup="true"W/xmlMainActivity:║ android:icon="@mipmap/ic_launcher"W/xmlMainActivity:║ android:label="@string/app_name"W/xmlMainActivity:║ android:supportsRtl="true"W/xmlMainActivity:║ android:theme="@style/AppTheme">
W/xmlMainActivity:║ <activityandroid:name=".MainActivity">
W/xmlMainActivity:║ <intent-filter>
W/xmlMainActivity:║ <actionandroid:name="android.intent.action.MAIN"/>
W/xmlMainActivity:║ <categoryandroid:name="android.intent.category.LAUNCHER"/>
W/xmlMainActivity:║ </intent-filter>
W/xmlMainActivity:║ </activity>
W/xmlMainActivity:║ </application>
W/xmlMainActivity:║ </manifest>
W/xmlMainActivity:╚═════════════════════════════════════════════════════════════════════════════════════════

• 输出到本地文件

/** * 日志输出到本地文件(默认路径通过Logger.setPath函数配置) * 如未配置路径,默认路径为sd卡Log目录下 * 如未配置日志文件名,默认生成规则:(Log_ + 年月日时分秒 + 5位数的随机数 -> Log_2017032318065140848.txt) */// 支持任意多个参数+多类型Logger.file(newNullPointerException(), "test1", "test2");
// 自定义Tag需借助LogTag.mk函数定义Logger.file(LogTag.mk("fileMainActivity"), newNullPointerException(), "test1", "test2");
// 指定本地日志文件名Logger.file(LogTag.mk("fileMainActivity"), "LogTest.txt", newNullPointerException(), "test1", "test2");
// 指定本地日志文件名 + 存储路径Logger.file(LogTag.mk("fileMainActivity"), "LogTest.txt", dir, newNullPointerException(), "test1", "test2");

E/com.acmenxd.logger.demo.MainActivity.java:╔═════════════════════════════════════════════════════════════════════════════════════════
E/com.acmenxd.logger.demo.MainActivity.java:║ * [ Logger -=(MainActivity.java:72)=- OnCreate ]
E/com.acmenxd.logger.demo.MainActivity.java:║ savelogsuccess ! locationis >> /storage/emulated/0/Log/Log_2017032318065140848.txtE/com.acmenxd.logger.demo.MainActivity.java:╚═════════════════════════════════════════════════════════════════════════════════════════

gitHub : https://github.com/AcmenXD 如对您有帮助,欢迎点Star支持,谢谢~

技术博客 : http://blog.csdn.net/wxd_beijing

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