ARouter實作界面跳轉和傳參-有解無憂

背景：ARouter字面意思一個路由器，是由阿里巴巴集團開源的路由框架，主要解決不同module之間界面跳轉的問題，現在大型app都流行模塊化開發，比如登錄功能寫成一個module,設定功能寫成一個module,主頁寫成一個module,這樣界面間的跳轉使用傳統的方式會非常復雜，于是ARouter誕生了！

在這里插入圖片描述

https://gitee.com/mirrors/ARouter?_from=gitee_search

1添加依賴

javaCompileOptions {

            annotationProcessorOptions {

                arguments = [moduleName :project.getName() ]

            } }

    compile'com.alibaba:arouter-api:1.3.1'

    annotationProcessor'com.alibaba:arouter-compiler:1.1.4'

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2起始activity

package com.example.arouter;

import android.os.Bundle;
import android.view.View;

import androidx.appcompat.app.AppCompatActivity;

import com.alibaba.android.arouter.facade.annotation.Route;
import com.alibaba.android.arouter.launcher.ARouter;
import com.example.myapplication.R;
@Route(path = "/app/ArouterActivity")
public class ArouterActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_arouter);
        ARouter.getInstance().inject(this);
    }

    public void go(View view) {
        ARouter.getInstance().build(Constance.DeatailActivityURL)
                .withString("name","wy")
                .withInt("age",6)
                .navigation();

    }
}

3目標activity

package com.example.arouter;

import android.os.Bundle;
import android.util.Log;

import androidx.appcompat.app.AppCompatActivity;

import com.alibaba.android.arouter.facade.annotation.Autowired;
import com.alibaba.android.arouter.facade.annotation.Route;
import com.alibaba.android.arouter.launcher.ARouter;
import com.example.myapplication.R;
@Route(path = Constance.DeatailActivityURL)
public class ArouterDetailActivity extends AppCompatActivity {


    @Autowired
    public String name;
    @Autowired
    public int age;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_arouter_detail);
        ARouter.getInstance().inject(this);
        Log.e("wy", "onCreate: "+name+" age:"+age );
    }
}

4url池塘

package com.example.arouter;

public class Constance {
    public static final String DeatailActivityURL="/app/ArouterDetailActivity";
}

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