| /* |
| * Copyright (c) 2003 The Visigoth Software Society. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. 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. |
| * |
| * 3. The end-user documentation included with the redistribution, if |
| * any, must include the following acknowledgement: |
| * "This product includes software developed by the |
| * Visigoth Software Society (http://www.visigoths.org/)." |
| * Alternately, this acknowledgement may appear in the software itself, |
| * if and wherever such third-party acknowledgements normally appear. |
| * |
| * 4. Neither the name "FreeMarker", "Visigoth", nor any of the names of the |
| * project contributors may be used to endorse or promote products derived |
| * from this software without prior written permission. For written |
| * permission, please contact visigoths@visigoths.org. |
| * |
| * 5. Products derived from this software may not be called "FreeMarker" or "Visigoth" |
| * nor may "FreeMarker" or "Visigoth" appear in their names |
| * without prior written permission of the Visigoth Software Society. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 THE VISIGOTH SOFTWARE SOCIETY OR |
| * ITS 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. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Visigoth Software Society. For more |
| * information on the Visigoth Software Society, please see |
| * http://www.visigoths.org/ |
| */ |
| |
| package freemarker.template; |
| |
| import java.io.Serializable; |
| |
| |
| /** |
| * A simple implementation of the <tt>TemplateNumberModel</tt> |
| * interface. Note that this class is immutable. |
| * |
| * <p>This class is thread-safe. |
| * |
| * @author <A HREF="mailto:jon@revusky.com">Jonathan Revusky</A> |
| */ |
| public final class SimpleNumber implements TemplateNumberModel, Serializable { |
| |
| /** |
| * @serial the value of this <tt>SimpleNumber</tt> |
| */ |
| private Number value; |
| |
| public SimpleNumber(Number value) { |
| this.value = value; |
| } |
| |
| public SimpleNumber(byte val) { |
| this.value = new Byte(val); |
| } |
| |
| public SimpleNumber(short val) { |
| this.value = new Short(val); |
| } |
| |
| public SimpleNumber(int val) { |
| this.value = new Integer(val); |
| } |
| |
| public SimpleNumber(long val) { |
| this.value = new Long(val); |
| } |
| |
| public SimpleNumber(float val) { |
| this.value = new Float(val); |
| } |
| |
| public SimpleNumber(double val) { |
| this.value = new Double(val); |
| } |
| |
| public Number getAsNumber() { |
| return value; |
| } |
| |
| public String toString() { |
| return value.toString(); |
| } |
| } |