轻量级 Android 性能监测工具

• FPS 监测及卡顿监测: 利用 Looper 的 printLoop 来实现
• 流量监测： Trafficstats
• 耗电 ：Battery BroadCast 似乎意义不是特别大
• 内存占用：Debug
• 内存泄漏：weakHashMap
• 启动耗时：ContentProvier+onwindforcus

技术文档：Android 线上轻量级 APM 性能监测方案

使用方法 mavenCenter

app 的 build.gradle 添加

    implementation 'io.github.happylishang:collie:1.1.8'

Application 中添加

       Collie.getInstance().init(this, new Config(true, true, true, true, true, true), new CollieListener() {

            @Override
            public void onTrafficStats(Activity activity, long value) {
                Log.v("Collie", "" + activity.getClass().getSimpleName() + " 流量消耗 " + value * 1.0f / (1024 * 1024) + "M");

            }

            @Override
            public void onBatteryCost(BatteryInfo batteryInfo) {
                Log.v("Collie",  " 电量流量消耗 " +batteryInfo.cost);

            }

            @Override
            public void onAppColdLaunchCost(long duration ,String processName) {
                Log.v("Collie", "启动耗时 " + duration +" processName "+processName);
            }

            @Override
            public void onActivityLaunchCost(Activity activity, long duration,boolean finishNow) {
                Log.v("Collie", "activity 启动耗时 " + activity + " " + duration + " finishNow "+finishNow);
            }

            @Override
            public void onLeakActivity(String activity, int count) {
                Log.v("Collie", "内存泄露 " + activity + " 数量 " + count);
            }

            @Override
            public void onCurrentMemoryCost(TrackMemoryInfo trackMemoryInfo) {
                Log.v("Collie", "内存  " + trackMemoryInfo.procName + " java 内存  "
                        + trackMemoryInfo.appMemory.dalvikPss + " native 内存  " +
                        trackMemoryInfo.appMemory.nativePss);
            }

            @Override
            public void onFpsTrack(Activity activity, long currentCostMils, long currentDropFrame, boolean isInFrameDraw, long averageFps) {
                if (currentDropFrame >= 2)
                    Log.v("Collie", "Activity " + activity + " 掉帧 " + currentDropFrame + " 是否因为 Choro 绘制掉帧 " + isInFrameDraw + " 1s 平均帧率" + averageFps);
            }

            @Override
            public void onANRAppear(Activity activity) {
                Log.v("Collie", "Activity " + activity + " ANR  " );

            }
        });
    }