base/AndroidBaseFrameMVVM
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反射初始化封装修改

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This commit is contained in:
Dboy
2021-02-01 16:46:11 +08:00
parent a1688520af
commit 10f3cf0888
1 changed files with 26 additions and 7 deletions
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33
Lib_Base/src/main/java/com/quyunshuo/base/utils/BindingReflex.kt
View File

@ -7,7 +7,6 @@ import androidx.lifecycle.ViewModel
import androidx.lifecycle.ViewModelProvider
import androidx.lifecycle.ViewModelStoreOwner
import androidx.viewbinding.ViewBinding
import java.lang.RuntimeException
import java.lang.reflect.InvocationTargetException
import java.lang.reflect.ParameterizedType
import java.util.*
@ -31,7 +30,12 @@ object BindingReflex {
val actualTypeArguments =
(Objects.requireNonNull(aClass.genericSuperclass) as ParameterizedType).actualTypeArguments
for (i in actualTypeArguments.indices) {
val tClass = actualTypeArguments[i] as Class<V>
val tClass: Class<Any>
try {
tClass = actualTypeArguments[i] as Class<Any>
} catch (e: Exception) {
continue
}
if (ViewBinding::class.java.isAssignableFrom(tClass)) {
val inflate = tClass.getMethod("inflate", LayoutInflater::class.java)
return inflate.invoke(null, from) as V
@ -61,7 +65,12 @@ object BindingReflex {
val actualTypeArguments =
(Objects.requireNonNull(aClass.genericSuperclass) as ParameterizedType).actualTypeArguments
for (i in actualTypeArguments.indices) {
val tClass = actualTypeArguments[i] as Class<V>
val tClass: Class<Any>
try {
tClass = actualTypeArguments[i] as Class<Any>
} catch (e: Exception) {
continue
}
if (ViewBinding::class.java.isAssignableFrom(tClass)) {
val inflate = tClass.getDeclaredMethod(
"inflate",
@ -96,9 +105,14 @@ object BindingReflex {
val actualTypeArguments =
(Objects.requireNonNull(aClass.genericSuperclass) as ParameterizedType).actualTypeArguments
for (i in actualTypeArguments.indices) {
val tClass = actualTypeArguments[i] as Class<VM>
val tClass: Class<Any>
try {
tClass = actualTypeArguments[i] as Class<Any>
} catch (e: Exception) {
continue
}
if (ViewModel::class.java.isAssignableFrom(tClass)) {
return ViewModelProvider(owner)[tClass]
return ViewModelProvider(owner)[tClass as Class<VM>]
}
}
return reflexViewModel<VM>(aClass.superclass, owner)
@ -123,9 +137,14 @@ object BindingReflex {
val actualTypeArguments =
(Objects.requireNonNull(aClass.genericSuperclass) as ParameterizedType).actualTypeArguments
for (i in actualTypeArguments.indices) {
val tClass = actualTypeArguments[i] as Class<VM>
val tClass: Class<Any>
try {
tClass = actualTypeArguments[i] as Class<Any>
} catch (e: Exception) {
continue
}
if (ViewModel::class.java.isAssignableFrom(tClass)) {
return ViewModelProvider(fragment.requireActivity())[tClass]
return ViewModelProvider(fragment.requireActivity())[tClass as Class<VM>]
}
}
return reflexViewModelShared<VM>(aClass.superclass, fragment)