| package org.apache.turbine.util.uri; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.util.Objects; |
| |
| import org.apache.commons.lang3.StringUtils; |
| |
| /** |
| * Helper Class to keep a key and a value together in |
| * one object. Used for URI Parameters |
| * |
| * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a> |
| * @version $Id$ |
| */ |
| |
| public class URIParam |
| { |
| /** Key */ |
| private String key = null; |
| |
| /** Value */ |
| private Object value = null; |
| |
| /** |
| * Creates a new Object from Key and Value |
| * |
| * @param key A String with the Param Name. |
| * @param value An Object with the Value. |
| * |
| */ |
| public URIParam(String key, Object value) |
| { |
| this.key = key; |
| this.value = value; |
| } |
| |
| /** |
| * Returns the key. |
| * |
| * @return The key value. |
| * |
| */ |
| public String getKey() |
| { |
| return (StringUtils.isNotEmpty(key)) ? key : ""; |
| } |
| |
| /** |
| * Returns the value. |
| * |
| * @return The value of this object. |
| * |
| */ |
| public Object getValue() |
| { |
| return value; |
| } |
| |
| /** |
| * Calculate hash code based on field values |
| */ |
| @Override |
| public int hashCode() |
| { |
| return Objects.hash(key, value); |
| } |
| |
| /** |
| * Calculate equality based on field values |
| */ |
| @Override |
| public boolean equals(Object obj) |
| { |
| if (this == obj) |
| return true; |
| if (obj == null) |
| return false; |
| if (getClass() != obj.getClass()) |
| return false; |
| URIParam other = (URIParam) obj; |
| |
| return Objects.equals(getKey(), other.getKey()) || |
| Objects.equals(getValue(), other.getValue()); |
| } |
| |
| /** |
| * Provide a string representation of the object |
| */ |
| @Override |
| public String toString() |
| { |
| return "URIParam [key=" + key + ", value=" + value + "]"; |
| } |
| } |