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DI Container for LastaFlute, super forked from Seasar as Java8
/*
* Copyright 2015-2021 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.lastaflute.di.util;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import org.lastaflute.di.exception.SQLRuntimeException;
/**
* @author modified by jflute (originated in Seasar)
*/
public class LdiStatementUtil {
protected LdiStatementUtil() {
}
/**
* @param statement
* @param sql
* @return
* @throws SQLRuntimeException
* @see Statement#execute(String)
*/
public static boolean execute(Statement statement, String sql) throws SQLRuntimeException {
try {
return statement.execute(sql);
} catch (SQLException ex) {
throw new SQLRuntimeException(ex);
}
}
/**
* @param statement
* @param fetchSize
* @throws SQLRuntimeException
* @see Statement#setFetchSize(int)
*/
public static void setFetchSize(Statement statement, int fetchSize) throws SQLRuntimeException {
try {
statement.setFetchSize(fetchSize);
} catch (SQLException ex) {
throw new SQLRuntimeException(ex);
}
}
/**
* @param statement
* @param maxRows
* @throws SQLRuntimeException
* @see Statement#setMaxRows(int)
*/
public static void setMaxRows(Statement statement, int maxRows) throws SQLRuntimeException {
try {
statement.setMaxRows(maxRows);
} catch (SQLException ex) {
throw new SQLRuntimeException(ex);
}
}
/**
* @param statement
* @param queryTimeout
* @throws SQLRuntimeException
* @see Statement#setQueryTimeout(int)
*/
public static void setQueryTimeout(Statement statement, int queryTimeout) throws SQLRuntimeException {
try {
statement.setQueryTimeout(queryTimeout);
} catch (SQLException ex) {
throw new SQLRuntimeException(ex);
}
}
/**
* @param statement
* @throws SQLRuntimeException
* @see Statement#close()
*/
public static void close(Statement statement) throws SQLRuntimeException {
if (statement == null) {
return;
}
try {
statement.close();
} catch (SQLException ex) {
throw new SQLRuntimeException(ex);
}
}
/**
* @param statement
* @return
* @throws SQLRuntimeException
*/
public static ResultSet getResultSet(Statement statement) throws SQLRuntimeException {
try {
return statement.getResultSet();
} catch (SQLException ex) {
throw new SQLRuntimeException(ex);
}
}
/**
* @param statement
* @return
* @see Statement#getUpdateCount()
*/
public static int getUpdateCount(Statement statement) {
try {
return statement.getUpdateCount();
} catch (SQLException ex) {
throw new SQLRuntimeException(ex);
}
}
}