check database cursor status - Android Database

Android examples for Database:Cursor

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Description

check database cursor status

Demo Code

/*// w  w  w .j  a v  a2s . c om
 * Copyright 2011 Jonas Bengtsson
 *
 * 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.book2s;

import android.database.Cursor;

public class Main {
    public static Cursor checkFts(Cursor c) throws Exception {
        try {
            // force error now if there's any
            c.getCount();
            return c;
        } catch (final Exception e) {
            c.close();
            throw e;
        }
    }
}

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