/* Copyright (c) 2001-2016, The HSQL Development Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of the HSQL Development Group nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL HSQL DEVELOPMENT GROUP, HSQLDB.ORG,
* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.hsqldb.types;
/**
* Implementation of data item for TIME.<p>
*
* @author Fred Toussi (fredt@users dot sourceforge.net)
* @version 3.5.5
* @since 1.9.0
*/
public class
TimeData {
final int
zone;
final int
seconds;
final int
nanos;
public
TimeData(int
seconds, int
nanos, int
zoneSeconds) {
while (
seconds < 0) {
seconds += 24 * 60 * 60;
}
if (
seconds > 24 * 60 * 60) {
seconds %= 24 * 60 * 60;
}
this.
zone =
zoneSeconds;
this.
seconds =
seconds;
this.
nanos =
nanos;
}
public
TimeData(int
seconds, int
nanos) {
this (
seconds,
nanos, 0);
}
public int
getSeconds() {
return
seconds;
}
public int
getNanos() {
return
nanos;
}
public int
getZone() {
return
zone;
}
public long
getMillis() {
return
seconds * 1000;
}
public boolean
equals(
Object other) {
if (
other instanceof
TimeData) {
return
seconds == ((
TimeData)
other).
seconds
&&
nanos == ((
TimeData)
other).
nanos
&&
zone == ((
TimeData)
other).
zone ;
}
return false;
}
public int
hashCode() {
return
seconds ^
nanos;
}
public int
compareTo(
TimeData b) {
long
diff =
seconds -
b.
seconds;
if (
diff == 0) {
diff =
nanos -
b.
nanos;
if (
diff == 0) {
return 0;
}
}
return
diff > 0 ? 1
: -1;
}
}