This is a useful log tool for Android
Android LogCat 工具类，目前功能：
中文文档请戳这里。
dependencies {
compile 'com.github.zhaokaiqiang.klog:library:1.6.0'
}You need add klog.jar into your project libs
Copyright 2015, 2016 ZhaoKaiQiang
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.