xpose框架使用android studio

写一个测试项目

package com.ijingyir.lier.testb;import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.view.View;import android.widget.Button;import android.widget.TextView;public class MainActivity extends AppCompatActivity {    private Button btChange;    private TextView tvText;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        btChange = (Button) findViewById(R.id.bt_change);        tvText = (TextView) findViewById(R.id.tv_text);        btChange.setOnClickListener(new View.OnClickListener(){            @Override            public void onClick(View v){                tvText.setText("天平");            }        });    }}

建立无界面工程

main目录libs加入
api-82.jar
main目录新建assets目录在新建xposed_init文件
com.example.administrator.xposedtest.HookMain（填写入口文件）

添加provided files(‘libs/api-82.jar’)
provided 提供包但不会编译进程序，如果一下有一个是compile 把 api-82编译进去了，程序就会出现无法进入自定义handleLoadPackage的情况

dependencies {    provided fileTree(dir: 'libs', include: ['*.jar'])    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {        exclude group: 'com.android.support', module: 'support-annotations'    })    compile 'com.android.support:appcompat-v7:25.2.0'    testCompile 'junit:junit:4.12'    provided files('libs/api-82.jar')}

java下写Main

package com.example.administrator.testxposed;import android.widget.TextView;import de.robv.android.xposed.IXposedHookLoadPackage;import de.robv.android.xposed.XC_MethodHook;import de.robv.android.xposed.XposedBridge;import de.robv.android.xposed.callbacks.XC_LoadPackage;import static de.robv.android.xposed.XposedHelpers.findAndHookMethod;/** * Created by Administrator on 2018/3/1. */public class Main implements IXposedHookLoadPackage {    @Override    public void handleLoadPackage(XC_LoadPackage.LoadPackageParam loadPackageParam) throws Throwable{        XposedBridge.log("handleLoadPackage执行了");        if(loadPackageParam.packageName.equals("com.ijingyir.lier.testb")){            XposedBridge.log("开始hook测试程序！");            findAndHookMethod(TextView.class,"setText",CharSequence.class,                    new XC_MethodHook(){                        protected void beforeHookedMethod(MethodHookParam param) throws Throwable{                            XposedBridge.log("处理setText方法前");                            param.args[0] = "我是被Xposed修改的";                        }                        protected void afterHookMethod(MethodHookParam param) throws Throwable{                            XposedBridge.log("处理setText方法后");                        }                    }            );        }    }}

还有file->setting里面有个 instanrun的选项要取消掉

写一个测试项目

建立无界面工程

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