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Diffstat (limited to 'mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/HttpRequestHandlerRegistry.java')
-rw-r--r-- | mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/HttpRequestHandlerRegistry.java | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/HttpRequestHandlerRegistry.java b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/HttpRequestHandlerRegistry.java new file mode 100644 index 000000000..3592d00ac --- /dev/null +++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/HttpRequestHandlerRegistry.java @@ -0,0 +1,107 @@ +/* + * ==================================================================== + * 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. + * ==================================================================== + * + * This software consists of voluntary contributions made by many + * individuals on behalf of the Apache Software Foundation. For more + * information on the Apache Software Foundation, please see + * <http://www.apache.org/>. + * + */ + +package ch.boye.httpclientandroidlib.protocol; + +import java.util.Map; + +import ch.boye.httpclientandroidlib.annotation.ThreadSafe; +import ch.boye.httpclientandroidlib.util.Args; + +/** + * Maintains a map of HTTP request handlers keyed by a request URI pattern. + * <br> + * Patterns may have three formats: + * <ul> + * <li><code>*</code></li> + * <li><code>*<uri></code></li> + * <li><code><uri>*</code></li> + * </ul> + * <br> + * This class can be used to resolve an instance of + * {@link HttpRequestHandler} matching a particular request URI. Usually the + * resolved request handler will be used to process the request with the + * specified request URI. + * + * @since 4.0 + * @deprecated (4.3) use {@link UriHttpRequestHandlerMapper} + */ +@ThreadSafe // provided injected dependencies are thread-safe +@Deprecated +public class HttpRequestHandlerRegistry implements HttpRequestHandlerResolver { + + private final UriPatternMatcher<HttpRequestHandler> matcher; + + public HttpRequestHandlerRegistry() { + matcher = new UriPatternMatcher<HttpRequestHandler>(); + } + + /** + * Registers the given {@link HttpRequestHandler} as a handler for URIs + * matching the given pattern. + * + * @param pattern the pattern to register the handler for. + * @param handler the handler. + */ + public void register(final String pattern, final HttpRequestHandler handler) { + Args.notNull(pattern, "URI request pattern"); + Args.notNull(handler, "Request handler"); + matcher.register(pattern, handler); + } + + /** + * Removes registered handler, if exists, for the given pattern. + * + * @param pattern the pattern to unregister the handler for. + */ + public void unregister(final String pattern) { + matcher.unregister(pattern); + } + + /** + * Sets handlers from the given map. + * @param map the map containing handlers keyed by their URI patterns. + */ + public void setHandlers(final Map<String, HttpRequestHandler> map) { + matcher.setObjects(map); + } + + /** + * Get the handler map. + * @return The map of handlers and their associated URI patterns. + * + * @since 4.2 + */ + public Map<String, HttpRequestHandler> getHandlers() { + return matcher.getObjects(); + } + + public HttpRequestHandler lookup(final String requestURI) { + return matcher.lookup(requestURI); + } + +} |