/*
 * 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
 *
 *      https://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.jdbc;

import java.sql.SQLWarning;

import org.springframework.dao.UncategorizedDataAccessException;

Exception thrown when we're not ignoring SQLWarnings. 
If an SQLWarning is reported, the operation completed, so we will need
to explicitly roll it back if we're not happy when looking at the warning.
We might choose to ignore (and log) the warning, or to wrap and throw it
in the shape of this SQLWarningException instead.
Author:
Rod Johnson, Juergen Hoeller
See Also:
JdbcTemplate.setIgnoreWarnings/**
 * Exception thrown when we're not ignoring {@link java.sql.SQLWarning SQLWarnings}.
 *
 * <p>If an SQLWarning is reported, the operation completed, so we will need
 * to explicitly roll it back if we're not happy when looking at the warning.
 * We might choose to ignore (and log) the warning, or to wrap and throw it
 * in the shape of this SQLWarningException instead.
 *
 * @author Rod Johnson
 * @author Juergen Hoeller
 * @see org.springframework.jdbc.core.JdbcTemplate#setIgnoreWarnings
 */
@SuppressWarnings("serial")
public class SQLWarningException extends UncategorizedDataAccessException {

	
Constructor for SQLWarningException.
Params:
msg – the detail message
ex – the JDBC warning/**
	 * Constructor for SQLWarningException.
	 * @param msg the detail message
	 * @param ex the JDBC warning
	 */
	public SQLWarningException(String msg, SQLWarning ex) {
		super(msg, ex);
	}

	
Return the underlying SQLWarning.
/**
	 * Return the underlying SQLWarning.
	 */
	public SQLWarning SQLWarning() {
		return (SQLWarning) getCause();
	}

}