| /**************************************************************** |
| * 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 org.apache.james.mime4j.stream; |
| |
| import org.apache.james.mime4j.util.LangUtils; |
| |
| /** |
| * A name / value tuple |
| */ |
| public final class NameValuePair { |
| |
| private final String name; |
| private final String value; |
| |
| public NameValuePair(final String name, final String value) { |
| super(); |
| if (name == null) { |
| throw new IllegalArgumentException("Name may not be null"); |
| } |
| this.name = name; |
| this.value = value; |
| } |
| |
| public String getName() { |
| return this.name; |
| } |
| |
| public String getValue() { |
| return this.value; |
| } |
| |
| public String toString() { |
| if (this.value == null) { |
| return name; |
| } else { |
| StringBuilder buffer = new StringBuilder(); |
| buffer.append(this.name); |
| buffer.append("="); |
| buffer.append("\""); |
| buffer.append(this.value); |
| buffer.append("\""); |
| return buffer.toString(); |
| } |
| } |
| |
| public boolean equals(final Object object) { |
| if (this == object) return true; |
| if (object instanceof NameValuePair) { |
| NameValuePair that = (NameValuePair) object; |
| return this.name.equals(that.name) |
| && LangUtils.equals(this.value, that.value); |
| } else { |
| return false; |
| } |
| } |
| |
| public int hashCode() { |
| int hash = LangUtils.HASH_SEED; |
| hash = LangUtils.hashCode(hash, this.name); |
| hash = LangUtils.hashCode(hash, this.value); |
| return hash; |
| } |
| |
| } |