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/*
* Copyright (C) 2008 Esmertec AG.
* Copyright (C) 2008 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.messaging.mmslib;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteException;
import android.net.Uri;
import com.android.messaging.util.LogUtil;
// Wrapper around content resolver methods to catch exceptions
public final class SqliteWrapper {
private static final String TAG = LogUtil.BUGLE_TAG;
private SqliteWrapper() {
// Forbidden being instantiated.
}
public static Cursor query(Context context, ContentResolver resolver, Uri uri,
String[] projection, String selection, String[] selectionArgs, String sortOrder) {
try {
return resolver.query(uri, projection, selection, selectionArgs, sortOrder);
} catch (SQLiteException e) {
LogUtil.e(TAG, "SqliteWrapper: catch an exception when query", e);
return null;
} catch (IllegalArgumentException e) {
LogUtil.e(TAG, "SqliteWrapper: catch an exception when query", e);
return null;
}
}
public static int update(Context context, ContentResolver resolver, Uri uri,
ContentValues values, String where, String[] selectionArgs) {
try {
return resolver.update(uri, values, where, selectionArgs);
} catch (SQLiteException e) {
LogUtil.e(TAG, "SqliteWrapper: catch an exception when update", e);
return -1;
} catch (IllegalArgumentException e) {
LogUtil.e(TAG, "SqliteWrapper: catch an exception when update", e);
return -1;
}
}
public static int delete(Context context, ContentResolver resolver, Uri uri,
String where, String[] selectionArgs) {
try {
return resolver.delete(uri, where, selectionArgs);
} catch (SQLiteException e) {
LogUtil.e(TAG, "SqliteWrapper: catch an exception when delete", e);
return -1;
} catch (IllegalArgumentException e) {
LogUtil.e(TAG, "SqliteWrapper: catch an exception when delete", e);
return -1;
}
}
public static Uri insert(Context context, ContentResolver resolver,
Uri uri, ContentValues values) {
try {
return resolver.insert(uri, values);
} catch (SQLiteException e) {
LogUtil.e(TAG, "SqliteWrapper: catch an exception when insert", e);
return null;
} catch (IllegalArgumentException e) {
LogUtil.e(TAG, "SqliteWrapper: catch an exception when insert", e);
return null;
}
}
}
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