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android.content.Loader.OnLoadCompleteListener的实例源码

分类：Java实例代码作者：编程之家
项目：TenguChat    文件：PhoneHelper.java    
public static void loadPhoneContacts(Context context,final OnPhoneContactsLoadedListener listener) {
    final List<Bundle> phoneContacts = new ArrayList<>();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
            && context.checkSelfPermission(Manifest.permission.READ_CONTACTS) != PackageManager.PERMISSION_GRANTED) {
        listener.onPhoneContactsLoaded(phoneContacts);
        return;
    }
    final String[] PROJECTION = new String[]{ContactsContract.Data._ID,ContactsContract.Data.disPLAY_NAME,ContactsContract.Data.PHOTO_URI,ContactsContract.Data.LOOKUP_KEY,ContactsContract.CommonDataKinds.Im.DATA};

    final String SELECTION = "(" + ContactsContract.Data.MIMETYPE + "=\""
            + ContactsContract.CommonDataKinds.Im.CONTENT_ITEM_TYPE
            + "\") AND (" + ContactsContract.CommonDataKinds.Im.PROTOCOL
            + "=\"" + ContactsContract.CommonDataKinds.Im.PROTOCOL_JABBER
            + "\")";

    CursorLoader mCursorLoader = new NotthrowCursorLoader(context,ContactsContract.Data.CONTENT_URI,PROJECTION,SELECTION,null,null);
    mCursorLoader.registerListener(0,new OnLoadCompleteListener<Cursor>() {

        @Override
        public void onLoadComplete(Loader<Cursor> arg0,Cursor cursor) {
            if (cursor != null) {
                while (cursor.movetoNext()) {
                    Bundle contact = new Bundle();
                    contact.putInt("phoneid",cursor.getInt(cursor
                            .getColumnIndex(ContactsContract.Data._ID)));
                    contact.putString(
                            "displayname",cursor.getString(cursor
                                    .getColumnIndex(ContactsContract.Data.disPLAY_NAME)));
                    contact.putString("photouri",cursor.getString(cursor
                            .getColumnIndex(ContactsContract.Data.PHOTO_URI)));
                    contact.putString("lookup",cursor.getString(cursor
                            .getColumnIndex(ContactsContract.Data.LOOKUP_KEY)));

                    contact.putString(
                            "jid",cursor.getString(cursor
                                    .getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)));
                    phoneContacts.add(contact);
                }
                cursor.close();
            }

            if (listener != null) {
                listener.onPhoneContactsLoaded(phoneContacts);
            }
        }
    });
    try {
        mCursorLoader.startLoading();
    } catch (RejectedExecutionException e) {
        if (listener != null) {
            listener.onPhoneContactsLoaded(phoneContacts);
        }
    }
}
项目：messengerxmpp    文件：PhoneHelper.java    
public static void loadPhoneContacts(Context context,final List<Bundle> phoneContacts,final OnPhoneContactsLoadedListener listener) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
            && context.checkSelfPermission(Manifest.permission.READ_CONTACTS) != PackageManager.PERMISSION_GRANTED) {
        listener.onPhoneContactsLoaded(phoneContacts);
        return;
    }
    final String[] PROJECTION = new String[] { ContactsContract.Data._ID,ContactsContract.CommonDataKinds.Im.DATA };

    final String SELECTION = "(" + ContactsContract.Data.MIMETYPE + "=\""
            + ContactsContract.CommonDataKinds.Im.CONTENT_ITEM_TYPE
            + "\") AND (" + ContactsContract.CommonDataKinds.Im.PROTOCOL
            + "=\"" + ContactsContract.CommonDataKinds.Im.PROTOCOL_JABBER
            + "\")";

    CursorLoader mCursorLoader = new CursorLoader(context,Cursor cursor) {
            if (cursor == null) {
                return;
            }
            while (cursor.movetoNext()) {
                Bundle contact = new Bundle();
                contact.putInt("phoneid",cursor.getInt(cursor
                        .getColumnIndex(ContactsContract.Data._ID)));
                contact.putString(
                        "displayname",cursor.getString(cursor
                                .getColumnIndex(ContactsContract.Data.disPLAY_NAME)));
                contact.putString("photouri",cursor.getString(cursor
                        .getColumnIndex(ContactsContract.Data.PHOTO_URI)));
                contact.putString("lookup",cursor.getString(cursor
                        .getColumnIndex(ContactsContract.Data.LOOKUP_KEY)));

                contact.putString(
                        "jid",cursor.getString(cursor
                                .getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)));
                phoneContacts.add(contact);
            }
            if (listener != null) {
                listener.onPhoneContactsLoaded(phoneContacts);
            }
            cursor.close();
        }
    });
    try {
        mCursorLoader.startLoading();
    } catch (RejectedExecutionException e) {
        if (listener != null) {
            listener.onPhoneContactsLoaded(phoneContacts);
        }
    }
}
项目：Pix-Art-Messenger    文件：PhoneHelper.java    
public static void loadPhoneContacts(Context context,cursor.getString(cursor
                                    .getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)));
                    phoneContacts.add(contact);
                }
                cursor.close();
            }

            if (listener != null) {
                listener.onPhoneContactsLoaded(phoneContacts);
            }
        }
    });
    try {
        mCursorLoader.startLoading();
    } catch (RejectedExecutionException e) {
        if (listener != null) {
            listener.onPhoneContactsLoaded(phoneContacts);
        }
    }
}
项目：android-plugin-host-sdk-for-locale    文件：Junit4LoaderTestCase.java    
/**
 * Runs a Loader synchronously and returns the result of the load. The loader will
 * be started,stopped,and destroyed by this method so it cannot be reused.
 *
 * @param loader The loader to run synchronously
 * @return The result from the loader
 */
public <T> T getLoaderResultSynchronously(final Loader<T> loader) {
    // The test thread blocks on this queue until the loader puts it's result in
    final ArrayBlockingQueue<T> queue = new ArrayBlockingQueue<T>(1);

    // This callback runs on the "main" thread and unblocks the test thread
    // when it puts the result into the blocking queue
    final OnLoadCompleteListener<T> listener = new OnLoadCompleteListener<T>() {
        @Override
        public void onLoadComplete(Loader<T> completedLoader,T data) {
            // Shut the loader down
            completedLoader.unregisterListener(this);
            completedLoader.stopLoading();
            completedLoader.reset();

            // Store the result,unblocking the test thread
            queue.add(data);
        }
    };

    // This handler runs on the "main" thread of the process since AsyncTask
    // is documented as needing to run on the main thread and many Loaders use
    // AsyncTask
    final Handler mainThreadHandler = new Handler(Looper.getMainLooper()) {
        @Override
        public void handleMessage(Message msg) {
            loader.registerListener(0,listener);
            loader.startLoading();
        }
    };

    // Ask the main thread to start the loading process
    mainThreadHandler.sendEmptyMessage(0);

    // Block on the queue waiting for the result of the load to be inserted
    T result;
    while (true) {
        try {
            result = queue.take();
            break;
        } catch (InterruptedException e) {
            throw new RuntimeException("waiting thread interrupted",e);
        }
    }

    return result;
}
项目：Conversations    文件：PhoneHelper.java    
public static void loadPhoneContacts(Context context,cursor.getString(cursor
                                    .getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)));
                    phoneContacts.add(contact);
                }
                cursor.close();
            }

            if (listener != null) {
                listener.onPhoneContactsLoaded(phoneContacts);
            }
        }
    });
    try {
        mCursorLoader.startLoading();
    } catch (RejectedExecutionException e) {
        if (listener != null) {
            listener.onPhoneContactsLoaded(phoneContacts);
        }
    }
}
项目：frozenchat    文件：PhoneHelper.java    
public static void loadPhoneContacts(Context context,final OnPhoneContactsLoadedListener listener) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M
            && context.checkSelfPermission(Manifest.permission.READ_CONTACTS) != PackageManager.PERMISSION_GRANTED) {
        listener.onPhoneContactsLoaded(phoneContacts);
        return;
    }
    final String[] PROJECTION = new String[]{ContactsContract.Data._ID,cursor.getString(cursor
                                    .getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)));
                    phoneContacts.add(contact);
                }
                cursor.close();
            }

            if (listener != null) {
                listener.onPhoneContactsLoaded(phoneContacts);
            }
        }
    });
    try {
        mCursorLoader.startLoading();
    } catch (RejectedExecutionException e) {
        if (listener != null) {
            listener.onPhoneContactsLoaded(phoneContacts);
        }
    }
}
项目：txtr    文件：PhoneHelper.java    
public static void loadPhoneContacts(Context context,final OnPhoneContactsLoadedListener listener) {
    final String[] PROJECTION = new String[] { ContactsContract.Data._ID,cursor.getString(cursor
                                .getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)));
                phoneContacts.add(contact);
            }
            if (listener != null) {
                listener.onPhoneContactsLoaded(phoneContacts);
            }
            cursor.close();
        }
    });
    try {
        mCursorLoader.startLoading();
    } catch (RejectedExecutionException e) {
        if (listener != null) {
            listener.onPhoneContactsLoaded(phoneContacts);
        }
    }
}
项目：SyncChatandroid    文件：PhoneHelper.java    
public static void loadPhoneContacts(Context context,final OnPhoneContactsLoadedListener listener) {
    final List<Bundle> phoneContacts = new ArrayList<Bundle>();

    final String[] PROJECTION = new String[] { ContactsContract.Data._ID,ContactsContract.Data.PHOTO_THUMBNAIL_URI,Cursor cursor) {
            while (cursor.movetoNext()) {
                Bundle contact = new Bundle();
                contact.putInt("phoneid",cursor.getString(cursor
                                .getColumnIndex(ContactsContract.Data.disPLAY_NAME)));
                contact.putString(
                        "photouri",cursor.getString(cursor
                                .getColumnIndex(ContactsContract.Data.PHOTO_THUMBNAIL_URI)));
                contact.putString("lookup",cursor.getString(cursor
                        .getColumnIndex(ContactsContract.Data.LOOKUP_KEY)));

                contact.putString("jid",cursor.getString(cursor
                                .getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)));
                phoneContacts.add(contact);
            }
            if (listener != null) {
                listener.onPhoneContactsLoaded(phoneContacts);
            }
        }
    });
    mCursorLoader.startLoading();
}

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