您无法使用 glide 在相对布局图像中为已销毁的 activity 启动加载
You cannot start a load for a destroyed activity in relativelayout image using glide
我正在使用 relativelayout 设置一个 image.Why 我没有使用 imageview 意味着,在 relativelayout 图像中,我正在设置图标。
我不知道 glide.I 到底是什么问题,已在下面发布堆栈跟踪和相关代码:
Logcat:
FATAL EXCEPTION: main
Process: com.app.steve, PID: 15928
java.lang.IllegalArgumentException: You cannot start a load for a destroyed activity
at com.bumptech.glide.manager.RequestManagerRetriever.assertNotDestroyed(RequestManagerRetriever.java:134)
at com.bumptech.glide.manager.RequestManagerRetriever.get(RequestManagerRetriever.java:102)
at com.bumptech.glide.Glide.with(Glide.java:644)
at com.app.steve.TabMorePagesDetailActivity$allPageDetails.onPostExecute(TabMorePagesDetailActivity.java:1050)
at com.app.steve.TabMorePagesDetailActivity$allPageDetails.onPostExecute(TabMorePagesDetailActivity.java:885)
at android.os.AsyncTask.finish(AsyncTask.java:632)
at android.os.AsyncTask.access0(AsyncTask.java:177)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:645)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5221)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
TabMorePagesDetailActivity.java:
RelativeLayout rlPageCoverImg;
rlPageCoverImg = (RelativeLayout)findViewById(R.id.rl_club_cover_img);
@Override
protected void onPostExecute(String response) {
super.onPostExecute(response);
dialog.dismiss();
............
String coverIMGurl = cover_avatar_obj.getString("url");
Log.e("ImgURL", coverIMGurl);
Glide.with(TabMorePagesDetailActivity.this).load(coverIMGurl).asBitmap().signature(new StringSignature(String.valueOf(System.currentTimeMillis())))
.into(new SimpleTarget<Bitmap>(500, 500) {
@Override
public void onResourceReady(Bitmap resource, GlideAnimation<? super Bitmap> glideAnimation) {
Drawable drawable = new BitmapDrawable(getResources(), resource);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
rlPageCoverImg.setBackground(drawable);
}
}
});
}else {
rlPageCoverImg.setBackgroundResource(R.drawable.bg_golive);
}
@Override
protected void onDestroy()
{
super.onDestroy();
Glide.clear(rlPageCoverImg);
}
layout.xml:
<RelativeLayout
android:id="@+id/rl_club_cover_img"
android:layout_width="match_parent"
android:layout_height="200dp"
android:background="@drawable/cancel_image" >
// Inside this relativelayout image, I'm using buttons and icons
</RelativeLayout>
使用:
Glide.with(getApplicationContext()).load(...)
而不是:
Glide.with(TabMorePagesDetailActivity.this).load(...)
希望能解决你的问题~
注意:如果您决定使用 applicationContext
,请参阅
在少数 days.I 解决此问题以代表当前 Class 上下文内存传递应用程序上下文内存之前,我遇到了同样的问题。
可能会对您有所帮助:-
使用此代码
Glide.with(getApplicationContext())
.load(coverIMGurl)
.asBitmap()
.signature(new StringSignature(String.valueOf(System.currentTimeMillis())))
.into(new SimpleTarget<Bitmap>(500, 500) {....}
即使您遇到了这个问题,也请仔细阅读这篇文章“https://github.com/bumptech/glide/issues/1097”
此问题的概述:这是 Glide 库的一个问题。
在使用 Glide 加载图像之前尝试此操作,在我的例子中,mirefer 是一个 StorageReference,miimagen 是一个 ImageView。我用这个解决了这个问题。希望对你有帮助。
if (!this.isFinishing ()) {
// Load the image using Glide
Glide.with(YourActivity.this)
.using(new FirebaseImageLoader())
.load(mirefer)
.into(miimagen);
}
您可以简单地手动检查上下文是否被破坏;
if (context == null) {
return
} else if (context !is Application) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
if (context is FragmentActivity) {
if ((context as FragmentActivity).isDestroyed) {
return
}
} else if (context is Activity) {
if ((context as Activity).isDestroyed) {
return
}
}
}
}
这也可以表示为 Kotlin 扩展函数:
/**
* Return true if this [Context] is available.
* Availability is defined as the following:
* + [Context] is not null
* + [Context] is not destroyed (tested with [FragmentActivity.isDestroyed] or [Activity.isDestroyed])
*/
fun Context?.isAvailable(): Boolean {
if (this == null) {
return false
} else if (this !is Application) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
if (this is FragmentActivity) {
return !this.isDestroyed
} else if (this is Activity) {
return !this.isDestroyed
}
}
}
return true
}
使用具有正确生命周期的参数设置 Glide。例如:在自定义视图中使用 Glide.with(this)
而不是 Glide.with(getContext())
。
另一种方法是检查activity是否被销毁,然后加载到UI元素中。
if (!newActivty.isDestroyed()){
...
}
在 activity 我使用 Glide.with(getApplicatonContext())
和
在适配器中我使用 Glide.with(myContext.getApplicatonContext())
//It works for me fine.
//for adapter
Context myContext;
//also initilize in `oncreateViewHolder`
@Override
public MessagesHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.custom_messages_layout, parent, false);
myContext = parent.getContext();
return new MessagesHolder(view);
}
受到 GitHub thread 的启发,我在加载任何图像之前使用它
final Context context = getApplication().getApplicationContext();
if (isValidContextForGlide(context)){
// Load image via Glide lib using context
}
public static boolean isValidContextForGlide(final Context context) {
if (context == null) {
return false;
}
if (context instanceof Activity) {
final Activity activity = (Activity) context;
if (activity.isDestroyed() || activity.isFinishing()) {
return false;
}
}
return true;
}
请不要使用 Glide.with(getApplicationContext())
,除非你真的需要,原因在这里讨论:
此处列出了正确答案:
https://github.com/bumptech/glide/issues/1484#issuecomment-365625087
在 Kotlin 中,可以写成扩展函数:
fun Context.isValidGlideContext() = this !is Activity || (!this.isDestroyed && !this.isFinishing)
您好,在框架的视图模型中
即使您按下后退按钮并退出程序,activity 上下文也会保留。
回到程序,你不需要 re-value 上下文,因为上下文是静态的
@Override
public void onBindViewHolder(@NonNull final viewholder viewholder, final int i) {
final Model_Post model_post = list.get(i);
Log.e(TAG, "onBindViewHolder: "+model_post.getImageurl());
Glide.with(MainActivity.activity)
.load(Uri.parse(model_post.getImageurl()))
.diskCacheStrategy(DiskCacheStrategy.ALL)
.into(viewholder.itemsPostBinding.imgvItempost);
}
您必须在主程序中执行此操作 activity :
public static AppCompatActivity activity;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
activity = MainActivity.this;
}
请使用Glide.with(holder.itemView.getContext()).load......
它解决了我的问题 ref https://github.com/bumptech/glide/issues/2690
这是一个 Kotlin 扩展,将上面的一些答案放在一起 - , , and :
/**
* Returns true when [Context] is unavailable or is about to become unavailable
*/
fun Context?.isDoomed(): Boolean = when (this) {
null -> true
is Application -> false
is Activity -> (this.isDestroyed or this.isFinishing)
else -> false
}
不要只在从 activity 获取的适配器中使用 context 作为 context=this
而是使用 context.getApplicationContext();
只需使用这个助手class:
/**
* @Lukas Niessen
*/
public class GlideUsus {
public static final String TAG = "GlideUsus";
public interface Interface {
void doIfValidContext(RequestManager requestManager);
}
public static void execute(Context context, GlideUsus.Interface action) {
if (isValidContextForGlide(context)) {
action.doIfValidContext(Glide.with(context));
} else {
// nothing
Log.v(TAG, "Loading image failed");
}
}
public static boolean isValidContextForGlide(final Context context) {
if (context == null) {
return false;
}
if (context instanceof Activity) {
final Activity activity = (Activity) context;
if (activity.isDestroyed() || activity.isFinishing()) {
return false;
}
}
return true;
}
}
用法:
GlideUsus.execute(mContext, (a -> a.load(uri).into(image)));
我正在使用 relativelayout 设置一个 image.Why 我没有使用 imageview 意味着,在 relativelayout 图像中,我正在设置图标。
我不知道 glide.I 到底是什么问题,已在下面发布堆栈跟踪和相关代码:
Logcat:
FATAL EXCEPTION: main
Process: com.app.steve, PID: 15928
java.lang.IllegalArgumentException: You cannot start a load for a destroyed activity
at com.bumptech.glide.manager.RequestManagerRetriever.assertNotDestroyed(RequestManagerRetriever.java:134)
at com.bumptech.glide.manager.RequestManagerRetriever.get(RequestManagerRetriever.java:102)
at com.bumptech.glide.Glide.with(Glide.java:644)
at com.app.steve.TabMorePagesDetailActivity$allPageDetails.onPostExecute(TabMorePagesDetailActivity.java:1050)
at com.app.steve.TabMorePagesDetailActivity$allPageDetails.onPostExecute(TabMorePagesDetailActivity.java:885)
at android.os.AsyncTask.finish(AsyncTask.java:632)
at android.os.AsyncTask.access0(AsyncTask.java:177)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:645)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5221)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
TabMorePagesDetailActivity.java:
RelativeLayout rlPageCoverImg;
rlPageCoverImg = (RelativeLayout)findViewById(R.id.rl_club_cover_img);
@Override
protected void onPostExecute(String response) {
super.onPostExecute(response);
dialog.dismiss();
............
String coverIMGurl = cover_avatar_obj.getString("url");
Log.e("ImgURL", coverIMGurl);
Glide.with(TabMorePagesDetailActivity.this).load(coverIMGurl).asBitmap().signature(new StringSignature(String.valueOf(System.currentTimeMillis())))
.into(new SimpleTarget<Bitmap>(500, 500) {
@Override
public void onResourceReady(Bitmap resource, GlideAnimation<? super Bitmap> glideAnimation) {
Drawable drawable = new BitmapDrawable(getResources(), resource);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
rlPageCoverImg.setBackground(drawable);
}
}
});
}else {
rlPageCoverImg.setBackgroundResource(R.drawable.bg_golive);
}
@Override
protected void onDestroy()
{
super.onDestroy();
Glide.clear(rlPageCoverImg);
}
layout.xml:
<RelativeLayout
android:id="@+id/rl_club_cover_img"
android:layout_width="match_parent"
android:layout_height="200dp"
android:background="@drawable/cancel_image" >
// Inside this relativelayout image, I'm using buttons and icons
</RelativeLayout>
使用:
Glide.with(getApplicationContext()).load(...)
而不是:
Glide.with(TabMorePagesDetailActivity.this).load(...)
希望能解决你的问题~
注意:如果您决定使用 applicationContext
在少数 days.I 解决此问题以代表当前 Class 上下文内存传递应用程序上下文内存之前,我遇到了同样的问题。
可能会对您有所帮助:-
使用此代码
Glide.with(getApplicationContext())
.load(coverIMGurl)
.asBitmap()
.signature(new StringSignature(String.valueOf(System.currentTimeMillis())))
.into(new SimpleTarget<Bitmap>(500, 500) {....}
即使您遇到了这个问题,也请仔细阅读这篇文章“https://github.com/bumptech/glide/issues/1097”
此问题的概述:这是 Glide 库的一个问题。
在使用 Glide 加载图像之前尝试此操作,在我的例子中,mirefer 是一个 StorageReference,miimagen 是一个 ImageView。我用这个解决了这个问题。希望对你有帮助。
if (!this.isFinishing ()) {
// Load the image using Glide
Glide.with(YourActivity.this)
.using(new FirebaseImageLoader())
.load(mirefer)
.into(miimagen);
}
您可以简单地手动检查上下文是否被破坏;
if (context == null) {
return
} else if (context !is Application) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
if (context is FragmentActivity) {
if ((context as FragmentActivity).isDestroyed) {
return
}
} else if (context is Activity) {
if ((context as Activity).isDestroyed) {
return
}
}
}
}
这也可以表示为 Kotlin 扩展函数:
/**
* Return true if this [Context] is available.
* Availability is defined as the following:
* + [Context] is not null
* + [Context] is not destroyed (tested with [FragmentActivity.isDestroyed] or [Activity.isDestroyed])
*/
fun Context?.isAvailable(): Boolean {
if (this == null) {
return false
} else if (this !is Application) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
if (this is FragmentActivity) {
return !this.isDestroyed
} else if (this is Activity) {
return !this.isDestroyed
}
}
}
return true
}
使用具有正确生命周期的参数设置 Glide。例如:在自定义视图中使用 Glide.with(this)
而不是 Glide.with(getContext())
。
另一种方法是检查activity是否被销毁,然后加载到UI元素中。
if (!newActivty.isDestroyed()){
...
}
在 activity 我使用 Glide.with(getApplicatonContext())
和
在适配器中我使用 Glide.with(myContext.getApplicatonContext())
//It works for me fine.
//for adapter
Context myContext;
//also initilize in `oncreateViewHolder`
@Override
public MessagesHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.custom_messages_layout, parent, false);
myContext = parent.getContext();
return new MessagesHolder(view);
}
受到 GitHub thread 的启发,我在加载任何图像之前使用它
final Context context = getApplication().getApplicationContext();
if (isValidContextForGlide(context)){
// Load image via Glide lib using context
}
public static boolean isValidContextForGlide(final Context context) {
if (context == null) {
return false;
}
if (context instanceof Activity) {
final Activity activity = (Activity) context;
if (activity.isDestroyed() || activity.isFinishing()) {
return false;
}
}
return true;
}
请不要使用 Glide.with(getApplicationContext())
,除非你真的需要,原因在这里讨论:
此处列出了正确答案: https://github.com/bumptech/glide/issues/1484#issuecomment-365625087
在 Kotlin 中,可以写成扩展函数:
fun Context.isValidGlideContext() = this !is Activity || (!this.isDestroyed && !this.isFinishing)
您好,在框架的视图模型中 即使您按下后退按钮并退出程序,activity 上下文也会保留。 回到程序,你不需要 re-value 上下文,因为上下文是静态的
@Override
public void onBindViewHolder(@NonNull final viewholder viewholder, final int i) {
final Model_Post model_post = list.get(i);
Log.e(TAG, "onBindViewHolder: "+model_post.getImageurl());
Glide.with(MainActivity.activity)
.load(Uri.parse(model_post.getImageurl()))
.diskCacheStrategy(DiskCacheStrategy.ALL)
.into(viewholder.itemsPostBinding.imgvItempost);
}
您必须在主程序中执行此操作 activity :
public static AppCompatActivity activity;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
activity = MainActivity.this;
}
请使用Glide.with(holder.itemView.getContext()).load...... 它解决了我的问题 ref https://github.com/bumptech/glide/issues/2690
这是一个 Kotlin 扩展,将上面的一些答案放在一起 -
/**
* Returns true when [Context] is unavailable or is about to become unavailable
*/
fun Context?.isDoomed(): Boolean = when (this) {
null -> true
is Application -> false
is Activity -> (this.isDestroyed or this.isFinishing)
else -> false
}
不要只在从 activity 获取的适配器中使用 context 作为 context=this 而是使用 context.getApplicationContext();
只需使用这个助手class:
/**
* @Lukas Niessen
*/
public class GlideUsus {
public static final String TAG = "GlideUsus";
public interface Interface {
void doIfValidContext(RequestManager requestManager);
}
public static void execute(Context context, GlideUsus.Interface action) {
if (isValidContextForGlide(context)) {
action.doIfValidContext(Glide.with(context));
} else {
// nothing
Log.v(TAG, "Loading image failed");
}
}
public static boolean isValidContextForGlide(final Context context) {
if (context == null) {
return false;
}
if (context instanceof Activity) {
final Activity activity = (Activity) context;
if (activity.isDestroyed() || activity.isFinishing()) {
return false;
}
}
return true;
}
}
用法:
GlideUsus.execute(mContext, (a -> a.load(uri).into(image)));