| /* |
| * 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.ext.beans; |
| |
| import freemarker.template.TemplateScalarModel; |
| |
| /** |
| * Represents value unwrapped both to {@link Character} and {@link String}. This is needed for unwrapped overloaded |
| * method parameters where both {@link Character} and {@link String} occurs on the same parameter position when the |
| * {@link TemplateScalarModel} to unwrapp contains a {@link String} of length 1. |
| */ |
| final class CharacterOrString { |
| |
| private final String stringValue; |
| |
| CharacterOrString(String stringValue) { |
| this.stringValue = stringValue; |
| } |
| |
| String getAsString() { |
| return stringValue; |
| } |
| |
| char getAsChar() { |
| return stringValue.charAt(0); |
| } |
| |
| } |