mirror of git://gcc.gnu.org/git/gcc.git
143 lines
3.4 KiB
Java
143 lines
3.4 KiB
Java
/* Time.java -- Wrapper around java.util.Date
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Copyright (C) 1999, 2000 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA.
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As a special exception, if you link this library with other files to
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produce an executable, this library does not by itself cause the
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resulting executable to be covered by the GNU General Public License.
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This exception does not however invalidate any other reasons why the
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executable file might be covered by the GNU General Public License. */
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package java.sql;
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import java.text.SimpleDateFormat;
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/**
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* This class is a wrapper around java.util.Date to allow the JDBC
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* driver to identify the value as a SQL Time.
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*
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* @author Aaron M. Renn (arenn@urbanophile.com)
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*/
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public class Time extends java.util.Date
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{
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/*
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* Class Variables
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*/
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/**
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* Used for parsing and formatting this date.
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*/
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private static SimpleDateFormat sdf = new SimpleDateFormat("HH:mm:ss");
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/**
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* This is the serialization UID for this class.
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*/
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private static final long serialVersionUID = 8397324403548013681L;
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/*************************************************************************/
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/*
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* Class Methods
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*/
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/**
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* This method returns a new instance of this class by parsing a
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* date in JDBC format into a Java date.
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*
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* @param str The string to parse.
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*
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* @return The resulting <code>java.sql.Time</code> value.
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*/
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public static Time
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valueOf(String str)
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{
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try
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{
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java.util.Date d = (java.util.Date)sdf.parseObject(str);
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return(new Time(d.getTime()));
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}
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catch(Exception e)
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{
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return(null);
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}
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}
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/*************************************************************************/
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/*
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* Constructors
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*/
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/**
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* This method initializes a new instance of this class with the
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* specified year, month, and day.
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*
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* @param hour The hour for this Time (0-23)
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* @param minute The minute for this time (0-59)
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* @param second The second for this time (0-59)
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*
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* @deprecated
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*/
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public
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Time(int hour, int minute, int second)
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{
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super(System.currentTimeMillis());
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setHours(hour);
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setMinutes(minute);
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setSeconds(second);
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}
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/*************************************************************************/
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/**
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* This method initializes a new instance of this class with the
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* specified time value representing the number of seconds since
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* Jan 1, 1970 at 12:00 midnight GMT.
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*
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* @param time The time value to intialize this <code>Time</code> to.
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*/
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public
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Time(long date)
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{
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super(date);
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}
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/*************************************************************************/
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/*
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* Instance Methods
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*/
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/**
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* This method returns this date in JDBC format.
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*
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* @return This date as a string.
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*/
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public String
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toString()
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{
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return(sdf.format(this));
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}
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} // class Time
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