001: /*
002: The contents of this file are subject to the Common Public Attribution License
003: Version 1.0 (the "License"); you may not use this file except in compliance with
004: the License. You may obtain a copy of the License at
005: http://www.projity.com/license . The License is based on the Mozilla Public
006: License Version 1.1 but Sections 14 and 15 have been added to cover use of
007: software over a computer network and provide for limited attribution for the
008: Original Developer. In addition, Exhibit A has been modified to be consistent
009: with Exhibit B.
010:
011: Software distributed under the License is distributed on an "AS IS" basis,
012: WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
013: specific language governing rights and limitations under the License. The
014: Original Code is OpenProj. The Original Developer is the Initial Developer and
015: is Projity, Inc. All portions of the code written by Projity are Copyright (c)
016: 2006, 2007. All Rights Reserved. Contributors Projity, Inc.
017:
018: Alternatively, the contents of this file may be used under the terms of the
019: Projity End-User License Agreeement (the Projity License), in which case the
020: provisions of the Projity License are applicable instead of those above. If you
021: wish to allow use of your version of this file only under the terms of the
022: Projity License and not to allow others to use your version of this file under
023: the CPAL, indicate your decision by deleting the provisions above and replace
024: them with the notice and other provisions required by the Projity License. If
025: you do not delete the provisions above, a recipient may use your version of this
026: file under either the CPAL or the Projity License.
027:
028: [NOTE: The text of this license may differ slightly from the text of the notices
029: in Exhibits A and B of the license at http://www.projity.com/license. You should
030: use the latest text at http://www.projity.com/license for your modifications.
031: You may not remove this license text from the source files.]
032:
033: Attribution Information: Attribution Copyright Notice: Copyright © 2006, 2007
034: Projity, Inc. Attribution Phrase (not exceeding 10 words): Powered by OpenProj,
035: an open source solution from Projity. Attribution URL: http://www.projity.com
036: Graphic Image as provided in the Covered Code as file: openproj_logo.png with
037: alternatives listed on http://www.projity.com/logo
038:
039: Display of Attribution Information is required in Larger Works which are defined
040: in the CPAL as a work which combines Covered Code or portions thereof with code
041: not governed by the terms of the CPAL. However, in addition to the other notice
042: obligations, all copies of the Covered Code in Executable and Source Code form
043: distributed must, as a form of attribution of the original author, include on
044: each user interface screen the "OpenProj" logo visible to all users. The
045: OpenProj logo should be located horizontally aligned with the menu bar and left
046: justified on the top left of the screen adjacent to the File menu. The logo
047: must be at least 100 x 25 pixels. When users click on the "OpenProj" logo it
048: must direct them back to http://www.projity.com.
049: */
050: package com.projity.datatype;
051:
052: import java.io.IOException;
053: import java.io.ObjectInputStream;
054: import java.io.ObjectOutputStream;
055: import java.io.Serializable;
056:
057: import com.projity.options.ScheduleOption;
058:
059: /**
060: *
061: */
062: public final class Rate implements Comparable, Serializable, Cloneable {
063: /**
064: *
065: */
066: private static final long serialVersionUID = -1748666535067764189L;
067: double value = 0.0D;
068: int timeUnit = ScheduleOption.getInstance().getRateEnteredIn(); // used for formatting
069:
070: public final double getValue() {
071: return value;
072: }
073:
074: public final void setValue(double rate) {
075: this .value = rate;
076: }
077:
078: public final int getTimeUnit() {
079: return timeUnit;
080: }
081:
082: public final void setTimeUnit(int timeUnit) {
083: this .timeUnit = timeUnit;
084: }
085:
086: public boolean isNonTemporal() {
087: return timeUnit == TimeUnit.NON_TEMPORAL;
088: }
089:
090: public Rate() {
091: }
092:
093: public Rate(double value) {
094: this .value = value;
095: }
096:
097: public Rate(double value, int timeUnit) {
098: this .value = value;
099: this .timeUnit = timeUnit;
100: }
101:
102: /* (non-Javadoc)
103: * @see java.lang.Comparable#compareTo(java.lang.Object)
104: */
105: public int compareTo(Object arg0) {
106: if (!(arg0 instanceof Rate))
107: throw new IllegalArgumentException();
108: return (int) (value - ((Rate) arg0).value);
109: }
110:
111: public String toString() {
112: return RateFormat.getInstance(null, false, false, true).format(
113: this );
114: }
115:
116: public void makeUnitless() {
117: value *= Duration.timeUnitFactor(timeUnit);
118: timeUnit = TimeUnit.NON_TEMPORAL;
119: }
120:
121: public void serialize(ObjectOutputStream s) throws IOException {
122: s.writeDouble(value);
123: s.writeInt(timeUnit);
124: }
125:
126: public static Rate deserialize(ObjectInputStream s)
127: throws IOException, ClassNotFoundException {
128: return new Rate(s.readDouble(), s.readInt());
129: }
130:
131: public Object clone() {
132: try {
133: return super .clone();
134: } catch (CloneNotSupportedException e) {
135: throw new InternalError();
136: }
137: }
138:
139: }
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