| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| 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. |
| */ |
| public final class SimpleNumber implements TemplateNumberModel, Serializable { |
| |
| /** |
| * @serial the value of this <tt>SimpleNumber</tt> |
| */ |
| private final Number value; |
| |
| public SimpleNumber(Number value) { |
| this.value = value; |
| } |
| |
| public SimpleNumber(byte val) { |
| this.value = Byte.valueOf(val); |
| } |
| |
| public SimpleNumber(short val) { |
| this.value = Short.valueOf(val); |
| } |
| |
| public SimpleNumber(int val) { |
| this.value = Integer.valueOf(val); |
| } |
| |
| public SimpleNumber(long val) { |
| this.value = Long.valueOf(val); |
| } |
| |
| public SimpleNumber(float val) { |
| this.value = Float.valueOf(val); |
| } |
| |
| public SimpleNumber(double val) { |
| this.value = Double.valueOf(val); |
| } |
| |
| @Override |
| public Number getAsNumber() { |
| return value; |
| } |
| |
| @Override |
| public String toString() { |
| return value.toString(); |
| } |
| } |