【Java开源代码栏目提醒】:网学会员为广大网友收集整理了,TimeOnlyTypeHandler.java,希望对大家有所帮助!
/*
* Copyright 2004 Clinton Begin
*
* 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 per
missions and
* limitations under the License.
*/
package com.ibatis.sqlmap.engine.type;
import java.sql.CallableStatement;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Date;
/**
* Time (only) implementation of TypeHandler
*/
public class TimeOnlyTypeHandler extends BaseTypeHandler implements TypeHandler {
private static final String DATE_FORMAT = "hh:mm:ss";
public void setParameter(PreparedStatement ps, int i, Object parameter, String jdbcType)
throws SQLException {
ps.setTime(i, new java.sql.Time(((Date) parameter).getTime()));
}
public Object getResult(ResultSet rs, String columnName)
throws SQLException {
java.sql.Time
sqlTime = rs.getTime(columnName);
if (rs.wasNull()) {
return null;
} else {
return new java.util.Date(sqlTime.getTime());
}
}
public Object getResult(ResultSet rs, int columnIndex)
throws SQLException {
java.sql.Time sqlTime = rs.getTime(columnIndex);
if (rs.wasNull()) {
return null;
} else {
return new java.util.Date(sqlTime.getTime());
}
}
public Object getResult(CallableStatement cs, int columnIndex)
throws SQLException {
java.sql.Time sqlTime = cs.getTime(columnIndex);
if (cs.wasNull()) {
return null;
} else {
return new java.util.Date(sqlTime.getTime());
}
}
public Object valueOf(String s) {
return SimpleDateFormatter.format(DATE_FORMAT, s);
}
}