AndroidUtil

已添加的工具

• ToastUtil
• SharePreferenceUtil
• LogUtil
• DateTimeUtil
• BluetoothUtil
• MVC Model
• MVP Model
• Retrofit2 + Rxjava2
• ButterKnife
• FastJson
• WorkManager
• CustomView 速度仪表盘
• Renderscript
• 帧动画 Xml和Code实现

使用教程

1.引用类库 在项目的根目录build.gradle添加仓储地址，然后在module的build.gradle添加依赖

allprojects {
    repositories {
        ...
        maven { url 'https://jitpack.io' }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    ...
    implementation project(path: ':androidutil')
    //或者
    implementation 'com.github.xiaohu409.androidutil:androidutil:1.0.2'
}

2.初始化

public class App extends Application {

    @Override
    public void onCreate() {
        super.onCreate();
        //初始化
        ToastUtil.initToastUtil(this);
        SharePreUtil.initSharePreUtil(this, "test.xml");
        LogUtil.setDebug(BuildConfig.DEBUG);
    }

    @Override
    public void onTerminate() {
        super.onTerminate();
        //释放引用
        ToastUtil.releaseContext();
        SharePreUtil.release();
    }
}

3.示例代码

（1）工具

    SharePreUtil.getInstance().put("name", "胡涛");
    SharePreUtil.getInstance().put("age", 22);
    SharePreUtil.getInstance().put("height", 1.75);
    SharePreUtil.getInstance().put("man", true);
    ToastUtil.showLong(SharePreUtil.getInstance().getString("name"));
    LogUtil.logDebug(TAG, DateTimeUtil.getDateTime("yyyy-MM-dd HH:mm:ss"));

（2）扫描蓝牙设备

    /**
     * 扫码蓝牙
     */
    private void scanBluetooth() {
        final Set<BluetoothDevice> deviceSet = new HashSet<>();
        BluetoothUtil bluetoothUtil = new BluetoothUtil(this);
        //设置蓝牙扫描回调方法
        bluetoothUtil.setBluetoothUtilCallback(new BluetoothUtil.BluetoothUtilCallback() {
            @Override
            public void onScanDevice(BluetoothDevice device) {
//                Log.d(TAG, device.getName() + ":" + device.getAddress());
                deviceSet.add(device);
            }

            @Override
            public void onStop() {
                System.out.println(deviceSet);
            }
        });
        //打开蓝牙
        bluetoothUtil.openBluetooth();
        //开始扫描
        bluetoothUtil.startDiscoverBluetooth();
    }

（3） Retrofit2 + RxJava2 示例

    public class LoginModelImp implements LoginModel<LoginBean> {

    @Override
    public void login(Map<String, Object> param, final LoginView<LoginBean> view) {
        TMApiManager.newInstance()
                .getApiService()
                .login(param)
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new Observer<LoginBean>() {
            @Override
            public void onSubscribe(Disposable d) {
                System.out.println("onSubscribe " + Thread.currentThread().getName());
            }

            @Override
            public void onNext(LoginBean value) {
                System.out.println("onNext " + Thread.currentThread().getName());
                view.onSuccess(value);
            }

            @Override
            public void onError(Throwable e) {
                System.out.println("onError " + Thread.currentThread().getName());
                view.onFail(e);
            }

            @Override
            public void onComplete() {

            }
        });
    }
}

MVC架构

1.流程 view -> controller -> model -> view

MVP架构

1.流程 view -> presenter -> model -> presenter -> view

Licens

Copyright 2018 xiaohu409

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.