| /* |
| * Copyright 2000-2011 JetBrains s.r.o. |
| * |
| * Licensed 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 com.intellij.lang.ant.config.impl.artifacts; |
| |
| import com.intellij.util.config.AbstractProperty; |
| |
| /** |
| * @author nik |
| */ |
| class SinglePropertyContainer<T extends AbstractProperty> extends AbstractProperty.AbstractPropertyContainer<T> { |
| private T myProperty; |
| private Object myValue; |
| |
| SinglePropertyContainer(T property, Object value) { |
| myProperty = property; |
| myValue = value; |
| } |
| |
| @Override |
| protected Object getValueOf(T t) { |
| if (myProperty.equals(t)) { |
| return myValue; |
| } |
| throw new IllegalArgumentException("Property " + t.getName() + " not found"); |
| } |
| |
| @Override |
| protected void setValueOf(T t, Object value) { |
| if (myProperty.equals(t)) { |
| myValue = value; |
| } |
| else { |
| throw new IllegalArgumentException("Property " + t.getName() + " not found"); |
| } |
| } |
| |
| @Override |
| public boolean hasProperty(AbstractProperty property) { |
| return myProperty.equals(property); |
| } |
| } |