DebugTool

DebugTool is a gradle plugin based on ASM, you can collect method time-consuming with annotation just like this.

class MainActivity : AppCompatActivity(){

    @DebugProbe
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
    }
}

then the log will print:

cn.eeo.debugtool D/DebugTool: cn.eeo.debugtool.MainActivity:  [onCreate] cost 98 ms

How to use

1. add classpath to root project level build.gradle

    classpath 'cn.eeo.debugtool:debugtool-plugin:0.0.1'

2. add dependencies to project module build.gradle

    implementation 'cn.eeo.debugtool:debugtool-lib:0.0.1'

3. apply plugin

    apply plugin: 'cn.eeo.debugtool'
    debugToolExt{
        buildType = 'DEBUG' // RELEASE, ALWAYS, NEVER
    }

For example

Add @DebugProbe to your method will print costed time.

class MainActivity : AppCompatActivity(){

    @DebugProbe
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
    }
}

You can also add @DebugProbe to Class decleration, and debugTool will collect time-consuming of all methods in this Class.

@DebugProbe
class MainActivity : AppCompatActivity(), View.OnClickListener {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        findViewById<View>(R.id.tv).setOnClickListener(this)

    }
    
    override fun onClick(p0: View?) {
        
    }
    
}

you will see

cn.eeo.debugtool D/DebugTool: cn.eeo.debugtool.MainActivity:  [onCreate] cost 98 ms
cn.eeo.debugtool D/DebugTool: cn.eeo.debugtool.MainActivity:  [onClick] cost 300 ms

Meanwhile, if you don't want to see the time-consuming of some methods，use @DebugSkip to skip the method.

@DebugSkip
override fun sleep() {
    Thread.sleep(300);
}

TODO

• Print method parameter, and return value
• replace custom print logger
• Support for incremental compilation ...