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/*
* Copyright (C) 2013 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
package com.android.providers.contacts.testutil;
import static android.provider.ContactsContract.DeletedContacts;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.database.Cursor;
import android.net.Uri;
import java.util.List;
/**
* Convenience methods for operating on the DeletedContacts table.
*/
public class DeletedContactUtil {
private static final Uri URI = DeletedContacts.CONTENT_URI;
public static long queryDeletedTimestampForContactId(ContentResolver resolver, long contactId) {
String[] projection = new String[]{
DeletedContacts.CONTACT_DELETED_TIMESTAMP
};
Uri uri = ContentUris.withAppendedId(URI, contactId);
Cursor cursor = resolver.query(uri, projection, null, null, null);
if (cursor.moveToNext()) {
return cursor.getLong(0);
}
return CommonDatabaseUtils.NOT_FOUND;
}
public static long getCount(ContentResolver resolver) {
String[] projection = new String[] {
DeletedContacts.CONTACT_ID
};
Cursor cursor = resolver.query(URI, projection, null, null, null);
try {
return cursor.getCount();
} finally {
CommonDatabaseUtils.closeQuietly(cursor);
}
}
/**
* Queries all records.
*
* @return A list of records. Where each record is represented as an array of strings.
*/
public static List<String[]> query(ContentResolver resolver, String[] projection) {
Cursor cursor = resolver.query(URI, projection, null, null, null);
return CommonDatabaseUtils.multiRecordToArray(cursor);
}
/**
* Queries all records after a given timestamp.
*
* @return A list of records. Where each record is represented as an array of strings.
*/
public static List<String[]> querySinceTimestamp(ContentResolver resolver, String[] projection,
long timestamp) {
String selection = DeletedContacts.CONTACT_DELETED_TIMESTAMP + ">?";
String[] args = new String[] {timestamp + ""};
Cursor cursor = resolver.query(URI, projection, selection, args, null);
return CommonDatabaseUtils.multiRecordToArray(cursor);
}
}
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