Java tutorial
/* * Copyright (C) 2014 Square, Inc. * * 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.squareup.okhttp; import static com.squareup.okhttp.internal.Util.equal; /** An RFC 2617 challenge. */ public final class Challenge { private final String scheme; private final String realm; public Challenge(String scheme, String realm) { this.scheme = scheme; this.realm = realm; } /** Returns the authentication scheme, like {@code Basic}. */ public String getScheme() { return scheme; } /** Returns the protection space. */ public String getRealm() { return realm; } @Override public boolean equals(Object o) { return o instanceof Challenge && equal(scheme, ((Challenge) o).scheme) && equal(realm, ((Challenge) o).realm); } @Override public int hashCode() { int result = 29; result = 31 * result + (realm != null ? realm.hashCode() : 0); result = 31 * result + (scheme != null ? scheme.hashCode() : 0); return result; } @Override public String toString() { return scheme + " realm=\"" + realm + "\""; } }