fix: 修复开启混淆后反射方式初始化导致异常的问题，将反射自动初始化方式变更为子类手动初始化的方式
This commit is contained in:
Quyunshuo
@ -6,6 +6,7 @@ import android.os.Looper
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import androidx.appcompat.app.AppCompatActivity
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import androidx.viewbinding.ViewBinding
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import com.alibaba.android.arouter.launcher.ARouter
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import com.quyunshuo.androidbaseframemvvm.base.R
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import com.quyunshuo.androidbaseframemvvm.base.mvvm.vm.BaseViewModel
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import com.quyunshuo.androidbaseframemvvm.base.utils.*
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import com.quyunshuo.androidbaseframemvvm.base.utils.network.AutoRegisterNetListener
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@ -22,12 +23,10 @@ import me.jessyan.autosize.AutoSizeCompat
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abstract class BaseFrameActivity<VB : ViewBinding, VM : BaseViewModel> : AppCompatActivity(),
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FrameView<VB>, NetworkStateChangeListener {
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protected val mBinding: VB by lazy(mode = LazyThreadSafetyMode.NONE) {
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BindingReflex.reflexViewBinding(javaClass, layoutInflater)
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}
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protected abstract val mViewModel: VM
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protected val mBinding: VB by lazy(mode = LazyThreadSafetyMode.NONE) { createVB() }
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/**
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* 是否有 [RegisterEventBus] 注解，避免重复调用 [Class.isAnnotation]
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*/
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@ -80,7 +79,7 @@ abstract class BaseFrameActivity<VB : ViewBinding, VM : BaseViewModel> : AppComp
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* @return Unit
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*/
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override fun networkConnectChange(isConnected: Boolean) {
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toast(if (isConnected) "网络已连接" else "网络已断开")
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toast(if (isConnected) getString(R.string.base_network_connected) else getString(R.string.base_network_disconnected))
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}
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override fun onDestroy() {
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@ -8,7 +8,6 @@ import androidx.fragment.app.Fragment
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import androidx.viewbinding.ViewBinding
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import com.alibaba.android.arouter.launcher.ARouter
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import com.quyunshuo.androidbaseframemvvm.base.mvvm.vm.BaseViewModel
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import com.quyunshuo.androidbaseframemvvm.base.utils.BindingReflex
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import com.quyunshuo.androidbaseframemvvm.base.utils.RegisterEventBus
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import com.quyunshuo.androidbaseframemvvm.base.utils.EventBusUtils
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@ -40,7 +39,7 @@ abstract class BaseFrameFragment<VB : ViewBinding, VM : BaseViewModel> : Fragmen
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container: ViewGroup?,
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savedInstanceState: Bundle?
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): View? {
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_binding = BindingReflex.reflexViewBinding(javaClass, layoutInflater)
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_binding = createVB()
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return _binding?.root
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}
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@ -1,40 +0,0 @@
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package com.quyunshuo.androidbaseframemvvm.base.mvvm.v
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import android.os.Bundle
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import androidx.appcompat.app.AppCompatActivity
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import com.quyunshuo.androidbaseframemvvm.base.utils.status.ViewStatusHelper
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/**
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* @author DBoy 2021/8/5 <p>
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* - 文件描述 : 基础状态管理Activity
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*/
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open class BaseFrameStatusActivity : AppCompatActivity() {
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/**
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* 基础状态管理帮助类
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*/
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private var mBaseStatusHelper: ViewStatusHelper? = null
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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//注册状态帮助类
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mBaseStatusHelper = onRegisterStatusHelper()
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//恢复状态数据
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mBaseStatusHelper?.onRestoreInstanceStatus(savedInstanceState)
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}
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/**
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* 保存状态
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*/
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override fun onSaveInstanceState(outState: Bundle) {
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mBaseStatusHelper?.onSaveInstanceState(outState)
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super.onSaveInstanceState(outState)
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}
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/**
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* 注册状态管理帮助类,子类重写此方法以注册帮助类。
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* 每一层都有可能有自己的状态管理帮助类，所以继承重写的时候，需要将super的对象传入自己的帮助类构造函数中
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*/
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protected open fun onRegisterStatusHelper(): ViewStatusHelper? {
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return null
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}
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}
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@ -1,41 +0,0 @@
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package com.quyunshuo.androidbaseframemvvm.base.mvvm.v
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import android.os.Bundle
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import android.view.View
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import androidx.fragment.app.Fragment
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import com.quyunshuo.androidbaseframemvvm.base.utils.status.ViewStatusHelper
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/**
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* @author DBoy 2021/8/5 <p>
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* - 文件描述 : 基础状态管理Fragment
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*/
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open class BaseFrameStatusFragment : Fragment() {
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/**
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* 基础状态管理帮助类
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*/
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private var mBaseStatusHelper: ViewStatusHelper? = null
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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//注册状态帮助类
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mBaseStatusHelper = onRegisterStatusHelper()
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//恢复状态数据
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mBaseStatusHelper?.onRestoreInstanceStatus(savedInstanceState)
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}
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/**
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* 保存状态
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*/
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override fun onSaveInstanceState(outState: Bundle) {
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mBaseStatusHelper?.onSaveInstanceState(outState)
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super.onSaveInstanceState(outState)
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}
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/**
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* 注册状态管理帮助类,子类重写此方法以注册帮助类。
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* 每一层都有可能有自己的状态管理帮助类，所以继承重写的时候，需要将super的对象传入自己的帮助类构造函数中
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*/
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protected open fun onRegisterStatusHelper(): ViewStatusHelper? {
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return null
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}
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}
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@ -1,5 +1,6 @@
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package com.quyunshuo.androidbaseframemvvm.base.mvvm.v
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import androidx.lifecycle.LiveData
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import androidx.viewbinding.ViewBinding
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/**
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@ -11,12 +12,17 @@ import androidx.viewbinding.ViewBinding
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interface FrameView<VB : ViewBinding> {
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/**
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* 初始化View
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* 创建 [ViewBinding] 实例
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*/
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fun createVB(): VB
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/**
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* 初始化 View
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*/
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fun VB.initView()
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/**
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* 订阅LiveData
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* 订阅 [LiveData]
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*/
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fun initObserve()
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@ -1,156 +0,0 @@
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package com.quyunshuo.androidbaseframemvvm.base.utils
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import android.view.LayoutInflater
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import android.view.ViewGroup
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import androidx.fragment.app.Fragment
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import androidx.lifecycle.ViewModel
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import androidx.lifecycle.ViewModelProvider
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import androidx.lifecycle.ViewModelStoreOwner
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import androidx.viewbinding.ViewBinding
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import java.lang.reflect.InvocationTargetException
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import java.lang.reflect.ParameterizedType
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import java.util.*
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/**
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* @author DBoy
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* @date 2020/9/29
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* Class 描述 : 用于反射获取 ViewModel 和 ViewBinding
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*/
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object BindingReflex {
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/**
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* 反射获取ViewBinding
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*
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* @param <V> ViewBinding 实现类
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* @param aClass 当前类
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* @param from layouinflater
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* @return viewBinding实例
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</V> */
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fun <V : ViewBinding> reflexViewBinding(aClass: Class<*>, from: LayoutInflater?): V {
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try {
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val actualTypeArguments =
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(Objects.requireNonNull(aClass.genericSuperclass) as ParameterizedType).actualTypeArguments
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for (i in actualTypeArguments.indices) {
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val tClass: Class<Any>
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try {
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tClass = actualTypeArguments[i] as Class<Any>
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} catch (e: Exception) {
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continue
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}
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if (ViewBinding::class.java.isAssignableFrom(tClass)) {
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val inflate = tClass.getMethod("inflate", LayoutInflater::class.java)
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return inflate.invoke(null, from) as V
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}
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}
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return reflexViewBinding<V>(aClass.superclass, from)
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} catch (e: NoSuchMethodException) {
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e.printStackTrace()
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} catch (e: IllegalAccessException) {
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e.printStackTrace()
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} catch (e: InvocationTargetException) {
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e.printStackTrace()
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}
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throw RuntimeException("ViewBinding初始化失败")
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}
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/**
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* 反射获取ViewBinding\
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*/
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fun <V : ViewBinding> reflexViewBinding(
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aClass: Class<*>,
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from: LayoutInflater?,
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viewGroup: ViewGroup?,
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b: Boolean
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): V {
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try {
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val actualTypeArguments =
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(Objects.requireNonNull(aClass.genericSuperclass) as ParameterizedType).actualTypeArguments
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for (i in actualTypeArguments.indices) {
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val tClass: Class<Any>
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try {
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tClass = actualTypeArguments[i] as Class<Any>
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} catch (e: Exception) {
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continue
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}
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if (ViewBinding::class.java.isAssignableFrom(tClass)) {
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val inflate = tClass.getDeclaredMethod(
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"inflate",
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LayoutInflater::class.java,
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ViewGroup::class.java,
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Boolean::class.javaPrimitiveType
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)
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return inflate.invoke(null, from, viewGroup, b) as V
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}
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}
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return reflexViewBinding<ViewBinding>(aClass.superclass, from, viewGroup, b) as V
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} catch (e: NoSuchMethodException) {
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e.printStackTrace()
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} catch (e: IllegalAccessException) {
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e.printStackTrace()
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} catch (e: InvocationTargetException) {
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e.printStackTrace()
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}
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throw RuntimeException("ViewBinding初始化失败")
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}
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/**
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* 反射获取ViewModel
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*
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* @param <VM> ViewModel实现类
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* @param aClass 当前class
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* @param owner 生命周期管理
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* @return ViewModel实例
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</VM> */
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fun <VM : ViewModel> reflexViewModel(aClass: Class<*>, owner: ViewModelStoreOwner): VM {
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try {
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val actualTypeArguments =
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(Objects.requireNonNull(aClass.genericSuperclass) as ParameterizedType).actualTypeArguments
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for (i in actualTypeArguments.indices) {
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val tClass: Class<Any>
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try {
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tClass = actualTypeArguments[i] as Class<Any>
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} catch (e: Exception) {
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continue
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}
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if (ViewModel::class.java.isAssignableFrom(tClass)) {
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return ViewModelProvider(owner)[tClass as Class<VM>]
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}
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}
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return reflexViewModel<VM>(aClass.superclass, owner)
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} catch (e: Exception) {
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e.printStackTrace()
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}
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throw RuntimeException("ViewModel初始化失败")
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}
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/**
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* 反射获取ViewModel,这个方法只提供给fragment使用.
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* 如果fragment的父Activity有相同的ViewModel 那么生成的ViewModel将会是同一个实例，做到Fragment与Activity的数据同步,
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* 或者说是同一个Activity中的多个Fragment同步使用用一个ViewModel达到数据之间的同步。
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*
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* @param <VM> ViewModel实现类
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* @param aClass 当前class
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* @param fragment fragment 调用 [Fragment.requireActivity] 方法
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* @return ViewModel实例
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</VM> */
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fun <VM : ViewModel> reflexViewModelShared(aClass: Class<*>, fragment: Fragment): VM {
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try {
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val actualTypeArguments =
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(Objects.requireNonNull(aClass.genericSuperclass) as ParameterizedType).actualTypeArguments
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for (i in actualTypeArguments.indices) {
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val tClass: Class<Any>
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try {
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tClass = actualTypeArguments[i] as Class<Any>
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} catch (e: Exception) {
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continue
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}
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if (ViewModel::class.java.isAssignableFrom(tClass)) {
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return ViewModelProvider(fragment.requireActivity())[tClass as Class<VM>]
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}
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}
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return reflexViewModelShared<VM>(aClass.superclass, fragment)
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} catch (e: Exception) {
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e.printStackTrace()
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}
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throw RuntimeException("ViewModel初始化失败")
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}
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}
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4
lib_base/src/main/res/values/strings.xml
Normal file
4
lib_base/src/main/res/values/strings.xml
Normal file
@ -0,0 +1,4 @@
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<resources>
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<string name="base_network_disconnected">网路已断开</string>
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<string name="base_network_connected">网络已连接</string>
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</resources>
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Reference in New Issue
Block a user