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A library jar that provides APIs for Applications written for the Google Android Platform.

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 javax.sql;

import java.sql.SQLException;

/**
 * An interface which provides functionality for a disconnected {@code RowSet}
 * to put data updates back to the data source from which the {@code RowSet} was
 * originally populated. An object implementing this interface is called a
 * writer.
 * 

* The writer must establish a connection to the {@code RowSet}'s database * before writing the data. The {@code RowSet} calling this interface must * implement the {@code RowSetInternal} interface. *

* The writer may encounter a situation where the updated data needs to be * written back to the database, but has already been updated there in the mean * time. How a conflict of this kind is handled is determined by the * implementation of this writer. * * @see RowSetInternal */ public interface RowSetWriter { /** * Writes changes made in the {@code RowSet}, which is associated with this * {@code RowSetWriter}, back to the database. * * @param theRowSet * a row set that fulfills the following criteria: *

    *
  • it must implement the {@code RowSetInternal} interface,
  • *
  • have this {@code RowSetWriter} registered with it,
  • *
  • must call this method internally.
  • *
* @return {@code true} if the modified data was written, {@code false} * otherwise (which typically implies some form of conflict). * @throws SQLException * if a problem occurs accessing the database. */ public boolean writeData(RowSetInternal theRowSet) throws SQLException; }




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