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.math.BigDecimal;
053: import java.math.BigInteger;
054: import java.text.DecimalFormat;
055: import java.text.NumberFormat;
056: import java.util.Locale;
057:
058: import com.projity.strings.Messages;
059:
060: /**
061: *
062: */
063: public class Money extends BigDecimal {
064: private static final long serialVersionUID = -8182666966278921881L;
065: private static NumberFormat moneyFormat = null;
066: private static DecimalFormat moneyCompactFormat = null;
067:
068: public static NumberFormat getMoneyFormatInstance() {
069: if (moneyFormat == null) {
070: moneyFormat = NumberFormat.getCurrencyInstance();
071: moneyFormat.setGroupingUsed(false);
072: }
073: return moneyFormat;
074: }
075:
076: public static NumberFormat getMoneyCompactFormatInstance() {
077: if (moneyCompactFormat == null) {
078: moneyCompactFormat = (DecimalFormat) NumberFormat
079: .getCurrencyInstance();
080: moneyCompactFormat.setGroupingUsed(false);
081: moneyCompactFormat.setMaximumFractionDigits(0);
082: }
083: return moneyCompactFormat;
084: }
085:
086: public static NumberFormat getFormat(boolean compact) {
087: return compact ? getMoneyFormatInstance()
088: : getMoneyCompactFormatInstance();
089: }
090:
091: public static Money getInstance(double arg0) {
092: return new Money(arg0);
093: }
094:
095: /**
096: * @param arg0
097: */
098: private Money(double arg0) {
099: super (arg0);
100: // TODO Auto-generated constructor stub
101: }
102:
103: /**
104: * @param arg0
105: */
106: public Money(String arg0) throws NumberFormatException {
107: super (arg0);
108: // TODO Auto-generated constructor stub
109: }
110:
111: /**
112: * @param arg0
113: */
114: public Money(BigInteger arg0) {
115: super (arg0);
116: // TODO Auto-generated constructor stub
117: }
118:
119: /**
120: * @param arg0
121: * @param arg1
122: */
123: public Money(BigInteger arg0, int arg1) {
124: super (arg0, arg1);
125: // TODO Auto-generated constructor stub
126: }
127:
128: public double getPrimitiveTypeValue() {
129: return doubleValue();
130: }
131:
132: public static String formatCurrency(double value, boolean compact) {
133: if (compact) {
134: if (value < 100)
135: return normalCurrencyFormat(value,
136: Math.floor(value) == value);
137: else if (value < 10000) {
138: value = Math.floor(value);
139: return normalCurrencyFormat(value, true);
140: } else if (value < 100000) {
141: value = value / 1000;
142: return normalCurrencyFormat(value,
143: Math.floor(value) == value)
144: + Messages
145: .getString("Text.thousandsAbbreviation"); //$NON-NLS-1$
146: } else if (value < 1000000) {
147: value = value / 1000;
148: return normalCurrencyFormat(value, true)
149: + Messages
150: .getString("Text.thousandsAbbreviation"); //$NON-NLS-1$
151: } else if (value < 100000000) {
152: value = value / 1000000;
153: return normalCurrencyFormat(value,
154: Math.floor(value) == value)
155: + Messages
156: .getString("Text.millionsAbbreviation"); //$NON-NLS-1$
157: } else {
158: value = value / 1000000;
159: return normalCurrencyFormat(value, true)
160: + Messages
161: .getString("Text.millionsAbbreviation"); //$NON-NLS-1$
162: }
163: } else
164: return normalCurrencyFormat(value, false);
165: }
166:
167: public static String normalCurrencyFormat(double value,
168: boolean compact) {
169: return compact ? Money.getMoneyCompactFormatInstance().format(
170: value) : Money.getMoneyFormatInstance().format(value);
171: }
172: }
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