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/*
 * Copyright 2002-2012 the original author or authors.
 *
 * 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 org.springframework.orm.ibatis;

import com.ibatis.sqlmap.client.event.RowHandler;
import org.springframework.dao.DataAccessException;

import java.util.List;
import java.util.Map;

/**
 * Interface that specifies a basic set of iBATIS SqlMapClient operations,
 * implemented by {@link SqlMapClientTemplate}. Not often used, but a useful
 * option to enhance testability, as it can easily be mocked or stubbed.
 *
 * 

Defines SqlMapClientTemplate's convenience methods that mirror * the iBATIS {@link com.ibatis.sqlmap.client.SqlMapExecutor}'s execution * methods. Users are strongly encouraged to read the iBATIS javadocs * for details on the semantics of those methods. * * @author Juergen Hoeller * @since 24.02.2004 * @see SqlMapClientTemplate * @see com.ibatis.sqlmap.client.SqlMapClient * @see com.ibatis.sqlmap.client.SqlMapExecutor */ public interface SqlMapClientOperations { /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForObject(String) * @throws DataAccessException in case of errors */ T queryForObject(String statementName) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForObject(String, Object) * @throws DataAccessException in case of errors */ T queryForObject(String statementName, Object parameterObject) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForObject(String, Object, Object) * @throws DataAccessException in case of errors */ T queryForObject(String statementName, Object parameterObject, Object resultObject) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForList(String) * @throws DataAccessException in case of errors */ List queryForList(String statementName) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForList(String, Object) * @throws DataAccessException in case of errors */ List queryForList(String statementName, Object parameterObject) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForList(String, int, int) * @throws DataAccessException in case of errors */ List queryForList(String statementName, int skipResults, int maxResults) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForList(String, Object, int, int) * @throws DataAccessException in case of errors */ List queryForList(String statementName, Object parameterObject, int skipResults, int maxResults) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryWithRowHandler(String, RowHandler) * @throws DataAccessException in case of errors */ void queryWithRowHandler(String statementName, RowHandler rowHandler) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryWithRowHandler(String, Object, RowHandler) * @throws DataAccessException in case of errors */ void queryWithRowHandler(String statementName, Object parameterObject, RowHandler rowHandler) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForMap(String, Object, String) * @throws DataAccessException in case of errors */ Map queryForMap(String statementName, Object parameterObject, String keyProperty) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#queryForMap(String, Object, String, String) * @throws DataAccessException in case of errors */ Map queryForMap(String statementName, Object parameterObject, String keyProperty, String valueProperty) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#insert(String) * @throws DataAccessException in case of errors */ T insert(String statementName) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#insert(String, Object) * @throws DataAccessException in case of errors */ T insert(String statementName, Object parameterObject) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#update(String) * @throws DataAccessException in case of errors */ int update(String statementName) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#update(String, Object) * @throws DataAccessException in case of errors */ int update(String statementName, Object parameterObject) throws DataAccessException; /** * Convenience method provided by Spring: execute an update operation * with an automatic check that the update affected the given required * number of rows. * @param statementName the name of the mapped statement * @param parameterObject the parameter object * @param requiredRowsAffected the number of rows that the update is * required to affect * @throws DataAccessException in case of errors */ void update(String statementName, Object parameterObject, int requiredRowsAffected) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#delete(String) * @throws DataAccessException in case of errors */ int delete(String statementName) throws DataAccessException; /** * @see com.ibatis.sqlmap.client.SqlMapExecutor#delete(String, Object) * @throws DataAccessException in case of errors */ int delete(String statementName, Object parameterObject) throws DataAccessException; /** * Convenience method provided by Spring: execute a delete operation * with an automatic check that the delete affected the given required * number of rows. * @param statementName the name of the mapped statement * @param parameterObject the parameter object * @param requiredRowsAffected the number of rows that the delete is * required to affect * @throws DataAccessException in case of errors */ void delete(String statementName, Object parameterObject, int requiredRowsAffected) throws DataAccessException; }





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