动态添加

annotation/.gitignore

@@ -0,0 +1 @@
+/build

annotation/build.gradle

@@ -0,0 +1,29 @@
+apply plugin: 'com.android.library'
+
+android {
+    compileSdkVersion 23
+    buildToolsVersion "23.0.3"
+
+
+    defaultConfig {
+        minSdkVersion 10
+        targetSdkVersion 23
+        versionCode 1
+        versionName "1.0"
+
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    compile 'com.android.support:appcompat-v7:23.1.0'
+
+}

annotation/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

annotation/src/androidTest/java/com/xishuang/annotation/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package com.xishuang.annotation;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() throws Exception {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.xishuang.annotation.test", appContext.getPackageName());
+    }
+}

annotation/src/main/AndroidManifest.xml

@@ -0,0 +1,6 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.xishuang.annotation"
+    xmlns:tools="http://schemas.android.com/tools"
+    >
+    <uses-sdk tools:overrideLibrary="com.xishuang.annotation"/>
+</manifest>

annotation/src/main/java/com/xishuang/annotation/AutoCount.java

@@ -0,0 +1,11 @@
+package com.xishuang.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Target;
+
+/**
+ * Created by xishuang on 2018/1/9.
+ */
+@Target(ElementType.METHOD)
+public @interface AutoCount {
+}

annotation/src/main/res/values/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">Annotation</string>
+</resources>

annotation/src/test/java/com/xishuang/annotation/ExampleUnitTest.java

@@ -0,0 +1,17 @@
+package com.xishuang.annotation;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() throws Exception {
+        assertEquals(4, 2 + 2);
+    }
+}

app/build.gradle

@@ -1,6 +1,6 @@
 import org.objectweb.asm.ClassVisitor
 import org.objectweb.asm.MethodVisitor
-import com.xixi.plugin.MethodLogAdapter
+import com.xixi.plugin.tracking.AutoMethodVisitor
 import org.objectweb.asm.Opcodes
 
 apply plugin: 'com.android.application'
@@ -31,27 +31,50 @@ dependencies {
     compile fileTree(include: ['*.jar'], dir: 'libs')
     compile 'com.android.support:appcompat-v7:23.0.0'
     compile files('libs/MiPush_SDK_Client_3_2_2.jar')
+    compile project(':annotation')
 }
 
 xiaoqingwa{
     name = "小傻逼"
     //this is the most important part
-    modifyMatchMaps = [
-            '*MainActivity': [
-                    ['methodName': 'on**', 'methodDesc': null, 'adapter': {
-                        ClassVisitor cv, int access, String name, String desc, String signature, String[] exceptions ->
-                            MethodVisitor methodVisitor = cv.visitMethod(access, name, desc, signature, exceptions);
-                            MethodVisitor adapter = new MethodLogAdapter(methodVisitor) {
-                                @Override
-                                void visitCode() {
-                                    super.visitCode();
-                                    methodVisitor.visitLdcInsn(desc);
-                                    methodVisitor.visitLdcInsn(name);
-                                    methodVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, "com/xishuang/plugintest/MainActivity", "hookXM", "(Ljava/lang/Object;Ljava/lang/Object;)V");
-                                }
-                            }
-                            return adapter;
-                    }]
-            ]
+    matchData = [
+            'ClassFilter': [
+                    ['ClassName': 'MainActivity', 'InnerClassName': null, 'InterfaceName': 'OnClickListener', 'MethodName':'countTime']
+            ],
+            'MethodVisitor':{
+                ClassVisitor cv, int access, String name, String desc, String signature, String[] exceptions ->
+                    MethodVisitor methodVisitor = cv.visitMethod(access, name, desc, signature, exceptions)
+                    MethodVisitor adapter = new AutoMethodVisitor(methodVisitor) {
+                        @Override
+                        protected void onMethodEnter() {
+                            super.onMethodEnter()
+                            methodVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, "com/xishuang/plugintest/MainActivity", "hookXM", "()V")
+                            mv.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;")
+                            mv.visitLdcInsn("========start=========")
+                            mv.visitMethodInsn(INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/String;)V", false)
+                            mv.visitLdcInsn(name);
+                            mv.visitMethodInsn(INVOKESTATIC, "java/lang/System", "currentTimeMillis", "()J", false)
+                            mv.visitMethodInsn(INVOKESTATIC, "com/xishuang/plugintest/TimeCache", "setStartTime", "(Ljava/lang/String;J)V", false)
+                        }
+
+                        @Override
+                        protected void onMethodExit(int opcode) {
+                            super.onMethodExit(opcode)
+                            mv.visitLdcInsn(name)
+                            mv.visitMethodInsn(INVOKESTATIC, "java/lang/System", "currentTimeMillis", "()J", false)
+                            mv.visitMethodInsn(INVOKESTATIC, "com/xishuang/plugintest/TimeCache", "setEndTime", "(Ljava/lang/String;J)V", false)
+
+                            mv.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;")
+                            mv.visitLdcInsn(name)
+                            mv.visitMethodInsn(INVOKESTATIC, "com/xishuang/plugintest/TimeCache", "getCostTime", "(Ljava/lang/String;)Ljava/lang/String;", false)
+                            mv.visitMethodInsn(INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/String;)V", false)
+
+                            mv.visitFieldInsn(GETSTATIC, "java/lang/System", "out", "Ljava/io/PrintStream;")
+                            mv.visitLdcInsn("========end=========")
+                            mv.visitMethodInsn(INVOKEVIRTUAL, "java/io/PrintStream", "println", "(Ljava/lang/String;)V", false)
+                        }
+                    }
+                    return adapter
+            }
     ]
 }

app/src/main/AndroidManifest.xml

@@ -5,6 +5,7 @@
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
+
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">

app/src/main/java/com/xishuang/plugintest/MainActivity.java

@@ -1,14 +1,19 @@
 package com.xishuang.plugintest;
 
+import android.content.Context;
 import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import android.util.Log;
 import android.view.View;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import com.xishuang.annotation.AutoCount;
+
 public class MainActivity extends AppCompatActivity implements View.OnClickListener {
 
+    private static Context context;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -18,9 +23,20 @@ protected void onCreate(Bundle savedInstanceState) {
         view.setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View v) {
-                Toast.makeText(MainActivity.this, "文本", Toast.LENGTH_SHORT).show();
+                Toast.makeText(MainActivity.this, "我是文本", Toast.LENGTH_SHORT).show();
             }
         });
+        context = this.getApplicationContext();
+
+        countTime();
+    }
+    @AutoCount
+    private void countTime() {
+        try {
+            Thread.sleep(1000);
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
     }
 
     @Override
@@ -34,14 +50,15 @@ protected void onStart() {
     }
 
     public static void hookXM() {
+        Toast.makeText(context, "哈哈", Toast.LENGTH_SHORT).show();
         Log.i("hookXM", "");
         Log.i("hookXM", "");
     }
 
     @Override
     public void onClick(View v) {
         if (v.getId() == R.id.button) {
-            Toast.makeText(this, "按钮", Toast.LENGTH_SHORT).show();
+            Toast.makeText(this, "我是按钮", Toast.LENGTH_SHORT).show();
         }
     }
 }

app/src/main/java/com/xishuang/plugintest/TimeCache.java

@@ -0,0 +1,28 @@
+package com.xishuang.plugintest;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * Created by xishuang on 2018/1/9.
+ */
+
+public class TimeCache {
+    public static Map<String, Long> sStartTime = new HashMap<>();
+    public static Map<String, Long> sEndTime = new HashMap<>();
+
+    public static void setStartTime(String methodName, long time) {
+        sStartTime.put(methodName, time);
+    }
+
+    public static void setEndTime(String methodName, long time) {
+        sEndTime.put(methodName, time);
+    }
+
+    public static String getCostTime(String methodName) {
+        long start = sStartTime.get(methodName);
+        long end = sEndTime.get(methodName);
+        long dex = end - start;
+        return "method: " + methodName + " cost " + dex + " ns";
+    }
+}