FATAL EXCEPTION: main
Process: com.location.abc.kharcha, PID: 2963
java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=2, result=-1, data=Intent { dat=content://media/external/images/media/47 }} to activity {com.location.abc.kharcha/com.location.abc.kharcha.Expense_main}: java.lang.SecurityException: Permission Denial: reading com.android.providers.media.MediaProvider uri content://media/external/images/media/47 from pid=2963, uid=10057 requires android.permission.READ_EXTERNAL_STORAGE, or grantUriPermission()
at android.app.ActivityThread.deliverResults(ActivityThread.java:3699)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:3742)
at android.app.ActivityThread.-wrap16(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1393)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: java.lang.SecurityException: Permission Denial: reading com.android.providers.media.MediaProvider uri content://media/external/images/media/47 from pid=2963, uid=10057 requires android.permission.READ_EXTERNAL_STORAGE, or grantUriPermission()
at android.os.Parcel.readException(Parcel.java:1599)
at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:183)
at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:135)
at android.content.ContentProviderProxy.query(ContentProviderNative.java:421)
at android.content.ContentResolver.query(ContentResolver.java:491)
at android.content.ContentResolver.query(ContentResolver.java:434)
at com.location.abc.kharcha.Expense_main.onActivityResult(Expense_main.java:403)
at android.app.Activity.dispatchActivityResult(Activity.java:6428)
at android.app.ActivityThread.deliverResults(ActivityThread.java:3695)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:3742)
at android.app.ActivityThread.-wrap16(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1393)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
在19 api上构建Gradle错误
Information:Gradle tasks [:app:assembleDebug]
:appreBuild UP-TO-DATE
:appreDebugBuild UP-TO-DATE
:app:checkDebugManifest
:appreReleaseBuild UP-TO-DATE
:apprepareComAndroidSupportAnimatedVectorDrawable2400Library UP-TO-DATE
:apprepareComAndroidSupportAppcompatV72400Library UP-TO-DATE
:apprepareComAndroidSupportMultidex101Library UP-TO-DATE
:apprepareComAndroidSupportSupportV42400Library UP-TO-DATE
:apprepareComAndroidSupportSupportVectorDrawable2400Library UP-TO-DATE
:apprepareComAndroidVolleyVolley100Library UP-TO-DATE
:apprepareDebugDependencies
:app:compileDebugAidl UP-TO-DATE
:app:compileDebugRenderscript UP-TO-DATE
:app:generateDebugBuildConfig UP-TO-DATE
:app:mergeDebugShaders UP-TO-DATE
:app:compileDebugShaders UP-TO-DATE
:app:generateDebugAssets UP-TO-DATE
:app:mergeDebugAssets UP-TO-DATE
:app:generateDebugResValues UP-TO-DATE
:app:generateDebugResources UP-TO-DATE
:app:mergeDebugResources UP-TO-DATE
:approcessDebugManifest UP-TO-DATE
:approcessDebugResources UP-TO-DATE
:app:generateDebugSources UP-TO-DATE
:app:incrementalDebugJavaCompilationSafeguard UP-TO-DATE
:app:compileDebugJavaWithJavac
None of the classes needs to be compiled! Analysis took 0.827 secs.
:app:compileDebugNdk UP-TO-DATE
:app:compileDebugSources
:apprePackageMarkerForDebug
:app:transformClassesWithJarMergingForDebug FAILED
Error:Execution failed for task ':app:transformClasses`enter code here`WithJarMergingForDebug'.
> com.android.build.api.transform.TransformException: java.util.zip.ZipException: duplicate entry: org/apache/http/MessageConstraintException.class
Information:BUILD FAILED
Information:Total time: 8.706 secs
Information:1 error
Information:0 warnings
Informationee complete output in console
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
if (requestCode == 1) {
File f = new File(Environment.getExternalStorageDirectory().toString());
for (File temp : f.listFiles()) {
if (temp.getName().equals("temp.jpg")) {
f = temp;
break;
}
}
try {
Bitmap bitmap;
BitmapFactory.Options bitmapOptions = new BitmapFactory.Options();
bitmap = BitmapFactory.decodeFile(f.getAbsolutePath(),
bitmapOptions);
// viewImage.setImageBitmap(bitmap);
BitmapDrawable ob = new BitmapDrawable(getResources(), bitmap);
// viewImage.setBackgroundDrawable(ob);
viewImage.setImageBitmap(bitmap);
filePath = android.os.Environment
.getExternalStorageDirectory()
+ File.separator
+ "Phoenix" + File.separator + "default";
File_path_check=true;
f.delete();
OutputStream outFile = null;
File file = new File(filePath, String.valueOf(System.currentTimeMillis()) + ".jpg");
try {
outFile = new FileOutputStream(file);
bitmap.compress(Bitmap.CompressFormat.JPEG, 85, outFile);
outFile.flush();
outFile.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
} catch (Exception e) {
e.printStackTrace();
}
}
else if (requestCode == 2) {
Uri selectedImage = data.getData();
String[] FilePath = { MediaStore.Images.Media.DATA };
Cursor c = getContentResolver().query(selectedImage,FilePath, null, null, null);
c.moveToFirst();
Log.e("file", DatabaseUtils.dumpCursorToString(c));
int columnIndex = c.getColumnIndex(FilePath[0]);
filePath = c.getString(columnIndex);
File_path_check=true;
c.close();
Bitmap thumbnail = (BitmapFactory.decodeFile(filePath));
Log.e("path image from gallery", filePath+"");
// viewImage.setImageBitmap(thumbnail);
BitmapDrawable ob = new BitmapDrawable(getResources(), thumbnail);
viewImage.setBackgroundDrawable(ob);
}
}
}
答案 0 :(得分：0)
正如您的错误所说。
java.lang.SecurityException：Permission Denial：read com.android.providers.media.MediaProvider uri content：// media / external / images / media from pid = 2963，uid = 10057 需要android.permission.READ_EXTERNAL_STORAGE，或 grantUriPermission（）
您必须在Manifest.xml文件中添加此权限。
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
还有一件事，如果你在Api 23中进行测试，那么你必须以编程方式检查它。
查看有关权限的文档以获取更多信息：https://developer.android.com/preview/features/runtime-permissions.html