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我试图使用ImageLoader获取下面的两个图像，我得到一个EACCES（权限被拒绝）。我错过了什么？通过ImageLoader下载图像
在我的表现，我有：
<uses-permission android:name="android.permission.INTERNET" />
网址： http://projectcaruso.com/android/com.projectcaruso/idea/dumpfolder/345 http://projectcaruso.com/android/com.projectcaruso/idea/dumpfolder/342
我叫它为：
LocalImageLoader imageLoader=new LocalImageLoader(FeedActivity.this); imageLoader.DisplayImage(URL, image);
02-14 13:39:51.270: W/System.err(9446): java.io.FileNotFoundException: /storage/emulated/0/LazyList/-649435551: open failed: EACCES (Permission denied)
02-14 13:39:51.270: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:409)
02-14 13:39:51.270: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
02-14 13:39:51.270: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
02-14 13:39:51.270: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.getBitmap(LocalImageLoader.java:72)
02-14 13:39:51.270: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.access$0(LocalImageLoader.java:54)
02-14 13:39:51.270: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader$PhotosLoader.run(LocalImageLoader.java:132)
02-14 13:39:51.270: W/System.err(9446): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
02-14 13:39:51.270: W/System.err(9446): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-14 13:39:51.270: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
02-14 13:39:51.270: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-14 13:39:51.270: W/System.err(9446): at java.lang.Thread.run(Thread.java:841)
02-14 13:39:51.270: W/System.err(9446): Caused by: libcore.io.ErrnoException: open failed: EACCES (Permission denied)
02-14 13:39:51.270: W/System.err(9446): at libcore.io.Posix.open(Native Method)
02-14 13:39:51.270: W/System.err(9446): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
02-14 13:39:51.270: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:393)
02-14 13:39:51.270: W/System.err(9446): ... 10 more
02-14 13:39:51.290: W/System.err(9446): java.io.FileNotFoundException: /storage/emulated/0/LazyList/-649435554: open failed: EACCES (Permission denied)
02-14 13:39:51.290: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:409)
02-14 13:39:51.290: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
02-14 13:39:51.290: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
02-14 13:39:51.290: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.getBitmap(LocalImageLoader.java:72)
02-14 13:39:51.290: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.access$0(LocalImageLoader.java:54)
02-14 13:39:51.290: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader$PhotosLoader.run(LocalImageLoader.java:132)
02-14 13:39:51.300: W/System.err(9446): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
02-14 13:39:51.300: W/System.err(9446): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-14 13:39:51.300: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
02-14 13:39:51.300: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-14 13:39:51.300: W/System.err(9446): at java.lang.Thread.run(Thread.java:841)
02-14 13:39:51.300: W/System.err(9446): Caused by: libcore.io.ErrnoException: open failed: EACCES (Permission denied)
02-14 13:39:51.300: W/System.err(9446): at libcore.io.Posix.open(Native Method)
02-14 13:39:51.300: W/System.err(9446): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
02-14 13:39:51.300: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:393)
02-14 13:39:51.300: W/System.err(9446): ... 10 more
02-14 13:39:51.310: W/System.err(9446): java.io.FileNotFoundException: /storage/emulated/0/LazyList/-649435551: open failed: EACCES (Permission denied)
02-14 13:39:51.310: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:409)
02-14 13:39:51.310: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
02-14 13:39:51.310: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
02-14 13:39:51.310: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.getBitmap(LocalImageLoader.java:72)
02-14 13:39:51.310: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.access$0(LocalImageLoader.java:54)
02-14 13:39:51.310: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader$PhotosLoader.run(LocalImageLoader.java:132)
02-14 13:39:51.310: W/System.err(9446): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
02-14 13:39:51.310: W/System.err(9446): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-14 13:39:51.310: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
02-14 13:39:51.310: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-14 13:39:51.310: W/System.err(9446): at java.lang.Thread.run(Thread.java:841)
02-14 13:39:51.310: W/System.err(9446): Caused by: libcore.io.ErrnoException: open failed: EACCES (Permission denied)
02-14 13:39:51.310: W/System.err(9446): at libcore.io.Posix.open(Native Method)
02-14 13:39:51.310: W/System.err(9446): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
02-14 13:39:51.310: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:393)
02-14 13:39:51.310: W/System.err(9446): ... 10 more
02-14 13:39:51.361: W/System.err(9446): java.io.FileNotFoundException: /storage/emulated/0/LazyList/-649435554: open failed: EACCES (Permission denied)
02-14 13:39:51.361: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:409)
02-14 13:39:51.361: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
02-14 13:39:51.361: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
02-14 13:39:51.361: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.getBitmap(LocalImageLoader.java:72)
02-14 13:39:51.361: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.access$0(LocalImageLoader.java:54)
02-14 13:39:51.361: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader$PhotosLoader.run(LocalImageLoader.java:132)
02-14 13:39:51.361: W/System.err(9446): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
02-14 13:39:51.361: W/System.err(9446): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-14 13:39:51.361: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
02-14 13:39:51.361: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-14 13:39:51.361: W/System.err(9446): at java.lang.Thread.run(Thread.java:841)
02-14 13:39:51.361: W/System.err(9446): Caused by: libcore.io.ErrnoException: open failed: EACCES (Permission denied)
02-14 13:39:51.361: W/System.err(9446): at libcore.io.Posix.open(Native Method)
02-14 13:39:51.361: W/System.err(9446): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
02-14 13:39:51.361: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:393)
02-14 13:39:51.361: W/System.err(9446): ... 10 more
02-14 13:39:51.631: W/System.err(9446): java.io.FileNotFoundException: /storage/emulated/0/LazyList/-649435551: open failed: EACCES (Permission denied)
02-14 13:39:51.631: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:409)
02-14 13:39:51.631: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
02-14 13:39:51.631: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
02-14 13:39:51.631: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.getBitmap(LocalImageLoader.java:72)
02-14 13:39:51.631: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.access$0(LocalImageLoader.java:54)
02-14 13:39:51.631: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader$PhotosLoader.run(LocalImageLoader.java:132)
02-14 13:39:51.631: W/System.err(9446): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
02-14 13:39:51.631: W/System.err(9446): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-14 13:39:51.631: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
02-14 13:39:51.631: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-14 13:39:51.631: W/System.err(9446): at java.lang.Thread.run(Thread.java:841)
02-14 13:39:51.631: W/System.err(9446): Caused by: libcore.io.ErrnoException: open failed: EACCES (Permission denied)
02-14 13:39:51.631: W/System.err(9446): java.io.FileNotFoundException: /storage/emulated/0/LazyList/-649435554: open failed: EACCES (Permission denied)
02-14 13:39:51.631: W/System.err(9446): at libcore.io.Posix.open(Native Method)
02-14 13:39:51.631: W/System.err(9446): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
02-14 13:39:51.641: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:393)
02-14 13:39:51.641: W/System.err(9446): ... 10 more
02-14 13:39:51.641: W/System.err(9446): java.io.FileNotFoundException: /storage/emulated/0/LazyList/-649435554: open failed: EACCES (Permission denied)
02-14 13:39:51.641: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:409)java.io.FileNotFoundException: /storage/emulated/0/LazyList/-649435551: open failed: EACCES (Permission denied)
02-14 13:39:51.641: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:409)
02-14 13:39:51.641: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
02-14 13:39:51.641: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
02-14 13:39:51.641: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.getBitmap(LocalImageLoader.java:72)
02-14 13:39:51.641: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.access$0(LocalImageLoader.java:54)
02-14 13:39:51.641: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader$PhotosLoader.run(LocalImageLoader.java:132)
02-14 13:39:51.641: W/System.err(9446): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
02-14 13:39:51.641: W/System.err(9446): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-14 13:39:51.641: W/System.err(9446): at at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)libcore.io.IoBridge.open(IoBridge.java:409)
02-14 13:39:51.641: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
02-14 13:39:51.641: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
02-14 13:39:51.641: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.getBitmap(LocalImageLoader.java:72)
02-14 13:39:51.641: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.access$0(LocalImageLoader.java:54)
02-14 13:39:51.641: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader$PhotosLoader.run(LocalImageLoader.java:132)
02-14 13:39:51.641: W/System.err(9446): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
02-14 13:39:51.641: W/System.err(9446): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-14 13:39:51.641: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
02-14 13:39:51.641: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-14 13:39:51.641: W/System.err(9446): at java.lang.Thread.run(Thread.java:841)
02-14 13:39:51.641: W/System.err(9446): Caused by: libcore.io.ErrnoException: open failed: EACCES (Permission denied)
02-14 13:39:51.641: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-14 13:39:51.641: W/System.err(9446): at java.lang.Thread.run(Thread.java:841)
02-14 13:39:51.641: W/System.err(9446): Caused by: libcore.io.ErrnoException: open failed: EACCES (Permission denied)
02-14 13:39:51.641: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)
02-14 13:39:51.641: W/System.err(9446): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
02-14 13:39:51.651: W/System.err(9446): at at libcore.io.Posix.open(Native Method)
02-14 13:39:51.651: W/System.err(9446): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
02-14 13:39:51.651: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:393)
02-14 13:39:51.651: W/System.err(9446): ... 10 more
02-14 13:39:51.651: W/System.err(9446): at libcore.io.Posix.open(Native Method)
02-14 13:39:51.651: W/System.err(9446): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
02-14 13:39:51.651: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:393)
02-14 13:39:51.651: W/System.err(9446): ... 10 more
02-14 13:39:51.651: W/System.err(9446): com.projectCaruso.idea.LocalImageLoader.getBitmap(LocalImageLoader.java:72)
02-14 13:39:51.651: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader.access$0(LocalImageLoader.java:54)
02-14 13:39:51.651: W/System.err(9446): at com.projectCaruso.idea.LocalImageLoader$PhotosLoader.run(LocalImageLoader.java:132)
02-14 13:39:51.651: W/System.err(9446): at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
02-14 13:39:51.651: W/System.err(9446): at java.util.concurrent.FutureTask.run(FutureTask.java:234)
02-14 13:39:51.651: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
02-14 13:39:51.651: W/System.err(9446): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
02-14 13:39:51.651: W/System.err(9446): at java.lang.Thread.run(Thread.java:841)
02-14 13:39:51.651: W/System.err(9446): Caused by: libcore.io.ErrnoException: open failed: EACCES (Permission denied)
02-14 13:39:51.651: W/System.err(9446): at libcore.io.Posix.open(Native Method)
02-14 13:39:51.651: W/System.err(9446): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)
02-14 13:39:51.651: W/System.err(9446): at libcore.io.IoBridge.open(IoBridge.java:393)
02-14 13:39:51.651: W/System.err(9446): ... 10 more
u需要写入权限存储..图像加载器试图缓存它在磁盘（二级缓存）..因为你没有权限来写它FileNotFoundException异常结束 – Atrix1987
感谢为什么发生了详细的解释。 – jcaruso