/*
* Copyright 2002-2013 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.integration.jdbc.storedproc;
import java.sql.CallableStatement;
import java.sql.Clob;
import java.sql.SQLException;
import org.springframework.jdbc.core.SqlReturnType;
/**
* @author Artem Bilan
* @since 3.0
*/
public class ClobSqlReturnType implements SqlReturnType {
@Override
public Object getTypeValue(CallableStatement cs, int paramIndex, int sqlType, String typeName) throws SQLException {
Clob clob = cs.getClob(paramIndex);
return clob != null ? clob.getSubString(1, (int) clob.length()) : null;
}
}