android日志打印库,可以配置打印到本地,可以配置打印格式化的日志
WinTruebrid
8年前
<p>LazyLogger</p> <ul> <li>android日志打印库,可以配置打印到本地,打印格式化的日志</li> <li>项目地址 <a href="/misc/goto?guid=4959674206965237762">LazyLogger</a></li> </ul> <h2>LoggerLibrary</h2> <ul> <li>LoggerLibrary是一个为android设计的日志打印库,使用方法如下:</li> </ul> <h2>android project 引入此库方式:</h2> <pre> <code class="language-java">``compile 'com.robin.lazy.logger:LoggerLibrary:1.0.0'`` </code></pre> <h2>首先要进行初始化,建议只初始化一次,可以在AppLication中进行初始化化操作:</h2> <pre> <code class="language-java"> @Override public void onCreate() { super.onCreate(); initLogger(); } /*** * 初始化日志系统 * * @throws * @see [类、类#方法、类#成员] */ protected void initLogger() { LazyLogger.init(/* PrinterType.FORMATTED */PrinterType.ORDINARY) // 打印类型 .methodCount(3) // default 2 .hideThreadInfo() // default shown .logLevel(LogLevel.ALL) // default LogLevel.ALL(设置全局日志等级) .methodOffset(2) // default 0 .logTool(/* new AndroidLogTool() *//*new SLF4JTool()*/new Log4JTool(Level.ERROR)); // Log4j中的Level与本框架的LogLevel是分开设置的(Level只用来设置log4j的日志等级) }</code></pre> <h2>Api说明:</h2> <h3>PrinterType为打印日子类型枚举,目前有两种类型:</h3> <ul> <li> <p>PrinterType.ORDINARY 普通的日志打印类型,打印出来的日志就是一般的日志 普通日志打印类型的实现类LoggerOrdinaryPrinter.java</p> </li> <li> <p>PrinterType.FORMATTED 为格式化的日志打印类型,打印出来的日志如下 格式化的日子打印实现类LoggerFormattedPrinter.java</p> </li> </ul> <pre> <code class="language-java"> 04-15 14:19:14.149 9240-9240/com.robin.lazy.sample I/LazyLogger: ╔════════════════════════════════════════════════════════════════════════════════════════ 04-15 14:19:14.150 9240-9240/com.robin.lazy.sample I/LazyLogger: ║ ActivityThread.handleLaunchActivity (ActivityThread.java:2701) 04-15 14:19:14.150 9240-9240/com.robin.lazy.sample I/LazyLogger: ║ ActivityThread.performLaunchActivity (ActivityThread.java:2590) 04-15 14:19:14.150 9240-9240/com.robin.lazy.sample I/LazyLogger: ║ Instrumentation.callActivityOnCreate (Instrumentation.java:1125) 04-15 14:19:14.151 9240-9240/com.robin.lazy.sample I/LazyLogger: ╟──────────────────────────────────────────────────────────────────────────────────────── 04-15 14:19:14.152 9240-9240/com.robin.lazy.sample I/LazyLogger: ║ com.robin.lazy.sample.MainActivity 04-15 14:19:14.153 9240-9240/com.robin.lazy.sample I/LazyLogger: ╚════════════════════════════════════════════════════════════════════════════════════════ 04-15 14:19:14.155 9240-9240/com.robin.lazy.sample D/LazyLogger: ╔════════════════════════════════════════════════════════════════════════════════════════ 04-15 14:19:14.157 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ ActivityThread.handleLaunchActivity (ActivityThread.java:2701) 04-15 14:19:14.158 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ ActivityThread.performLaunchActivity (ActivityThread.java:2590) 04-15 14:19:14.159 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ Instrumentation.callActivityOnCreate (Instrumentation.java:1125) 04-15 14:19:14.160 9240-9240/com.robin.lazy.sample D/LazyLogger: ╟──────────────────────────────────────────────────────────────────────────────────────── 04-15 14:19:14.161 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.161 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "province": [ 04-15 14:19:14.161 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.162 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "100000", 04-15 14:19:14.162 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "全国" 04-15 14:19:14.163 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.163 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.164 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "110000", 04-15 14:19:14.164 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "北京市" 04-15 14:19:14.165 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.166 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.166 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "120000", 04-15 14:19:14.166 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "天津市" 04-15 14:19:14.167 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.167 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.168 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "130000", 04-15 14:19:14.169 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "河北省" 04-15 14:19:14.170 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.171 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.171 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "140000", 04-15 14:19:14.172 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "山西省" 04-15 14:19:14.173 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.174 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.175 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "150000", 04-15 14:19:14.176 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "内蒙古自治区" 04-15 14:19:14.177 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.178 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.178 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "210000", 04-15 14:19:14.179 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "辽宁省" 04-15 14:19:14.179 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.179 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.180 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "220000", 04-15 14:19:14.180 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "吉林省" 04-15 14:19:14.181 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.181 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.182 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "230000", 04-15 14:19:14.182 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "黑龙江省" 04-15 14:19:14.183 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.183 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.184 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "310000", 04-15 14:19:14.184 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "上海市" 04-15 14:19:14.185 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.186 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.186 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "320000", 04-15 14:19:14.187 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "江苏省" 04-15 14:19:14.188 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.189 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.191 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "330000", 04-15 14:19:14.192 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "浙江省" 04-15 14:19:14.193 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.193 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.194 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "340000", 04-15 14:19:14.194 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "安徽省" 04-15 14:19:14.195 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.195 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.196 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "350000", 04-15 14:19:14.196 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "福建省" 04-15 14:19:14.196 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.197 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.197 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "360000", 04-15 14:19:14.197 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "江西省" 04-15 14:19:14.198 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.198 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.199 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "370000", 04-15 14:19:14.200 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "山东省" 04-15 14:19:14.200 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.201 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.201 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "410000", 04-15 14:19:14.201 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "河南省" 04-15 14:19:14.202 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.202 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.203 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "420000", 04-15 14:19:14.203 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "湖北省" 04-15 14:19:14.203 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.204 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.204 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "430000", 04-15 14:19:14.205 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "湖南省" 04-15 14:19:14.205 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.205 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.206 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "440000", 04-15 14:19:14.207 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "广东省" 04-15 14:19:14.207 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.208 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.208 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "450000", 04-15 14:19:14.209 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "广西壮族自治区" 04-15 14:19:14.209 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.210 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.210 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "460000", 04-15 14:19:14.211 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "海南省" 04-15 14:19:14.211 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.212 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.212 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "500000", 04-15 14:19:14.213 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "重庆市" 04-15 14:19:14.213 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.213 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.214 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "510000", 04-15 14:19:14.214 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "四川省" 04-15 14:19:14.215 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.216 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.216 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "520000", 04-15 14:19:14.217 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "贵州省" 04-15 14:19:14.217 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.218 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.218 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "530000", 04-15 14:19:14.219 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "云南省" 04-15 14:19:14.219 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.220 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.220 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "540000", 04-15 14:19:14.221 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "西藏自治区" 04-15 14:19:14.221 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.222 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.222 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "610000", 04-15 14:19:14.223 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "陕西省" 04-15 14:19:14.223 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.224 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.224 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "620000", 04-15 14:19:14.225 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "甘肃省" 04-15 14:19:14.225 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.225 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.226 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "630000", 04-15 14:19:14.226 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "青海省" 04-15 14:19:14.227 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.227 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.227 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "640000", 04-15 14:19:14.227 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "宁夏回族自治区" 04-15 14:19:14.228 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ }, 04-15 14:19:14.228 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ { 04-15 14:19:14.229 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaid": "650000", 04-15 14:19:14.229 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ "areaname": "新疆维吾尔自治区" 04-15 14:19:14.229 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ } 04-15 14:19:14.230 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ ] 04-15 14:19:14.230 9240-9240/com.robin.lazy.sample D/LazyLogger: ║ } 04-15 14:19:14.231 9240-9240/com.robin.lazy.sample D/LazyLogger: ╚════════════════════════════════════════════════════════════════════════════════════════</code></pre> <h3>LogLevel设置全局日志打印级别的枚举,用来过滤不需要的日志</h3> <pre> <code class="language-java"> /** * 输出所有类型日志 */ ALL(0), /** * trace类型日志 */ TRACE(1), /** * debug类型日志 */ DEBUG(2), /** * info类型日志 */ INFO(3), /** * warn类型日志 */ WARN(4), /** * error类型日志 */ ERROR(5), /** * fatal类型日志 */ FATAL(6), /** * 关闭日志输出 */ OFF(7);</code></pre> <h3>logTool日志打印器接口,可以自定义日志打印器,目前已实现的有三种:</h3> <ul> <li> <p>(AndroidLogTool.java) android普通类形的日子打印器</p> </li> <li> <p>(Log4JTool.java) Log4J日志打印器,可以输入日志到本地文件, public Log4JTool(Level level, String dirName, String fileName) 可以自己设置输入的文件目录及文件名,firName为文件目录,fileName文件名</p> <p> </p> </li> <li> <p>(SLF4JTool.java) SLF4日志打印器,可以输入日志到本地文件, public SLF4JTool(Level level, String dirName, String fileName) 可以自己设置输入的文件目录及文件名,firName为文件目录,fileName文件名</p> </li> <li> <p>其中后面两种日志打印器会输出日志文件到本地,所以需要配置文件读写权限,负责抛错</p> </li> </ul> <h2>初始化完，一切工作就绪后就可以直接打印日子了，如下：</h2> <pre> <code class="language-java"> LazyLogger.i(MainActivity.this.getClass().getName(),"onCreate"); LazyLogger.json(area_strs);</code></pre> <h2> </h2> <p> </p> <p> </p>