diff options
Diffstat (limited to 'mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/UriPatternMatcher.java')
-rw-r--r-- | mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/UriPatternMatcher.java | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/UriPatternMatcher.java b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/UriPatternMatcher.java deleted file mode 100644 index 77c46a70c..000000000 --- a/mobile/android/thirdparty/ch/boye/httpclientandroidlib/protocol/UriPatternMatcher.java +++ /dev/null @@ -1,165 +0,0 @@ -/* - * ==================================================================== - * 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.HashMap; -import java.util.Map; - -import ch.boye.httpclientandroidlib.annotation.GuardedBy; -import ch.boye.httpclientandroidlib.annotation.ThreadSafe; -import ch.boye.httpclientandroidlib.util.Args; - -/** - * Maintains a map of objects 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 object matching a particular request - * URI. - * - * @since 4.0 - */ -@ThreadSafe -public class UriPatternMatcher<T> { - - @GuardedBy("this") - private final Map<String, T> map; - - public UriPatternMatcher() { - super(); - this.map = new HashMap<String, T>(); - } - - /** - * Registers the given object for URIs matching the given pattern. - * - * @param pattern the pattern to register the handler for. - * @param obj the object. - */ - public synchronized void register(final String pattern, final T obj) { - Args.notNull(pattern, "URI request pattern"); - this.map.put(pattern, obj); - } - - /** - * Removes registered object, if exists, for the given pattern. - * - * @param pattern the pattern to unregister. - */ - public synchronized void unregister(final String pattern) { - if (pattern == null) { - return; - } - this.map.remove(pattern); - } - - /** - * @deprecated (4.1) do not use - */ - @Deprecated - public synchronized void setHandlers(final Map<String, T> map) { - Args.notNull(map, "Map of handlers"); - this.map.clear(); - this.map.putAll(map); - } - - /** - * @deprecated (4.1) do not use - */ - @Deprecated - public synchronized void setObjects(final Map<String, T> map) { - Args.notNull(map, "Map of handlers"); - this.map.clear(); - this.map.putAll(map); - } - - /** - * @deprecated (4.1) do not use - */ - @Deprecated - public synchronized Map<String, T> getObjects() { - return this.map; - } - - /** - * Looks up an object matching the given request path. - * - * @param path the request path - * @return object or <code>null</code> if no match is found. - */ - public synchronized T lookup(final String path) { - Args.notNull(path, "Request path"); - // direct match? - T obj = this.map.get(path); - if (obj == null) { - // pattern match? - String bestMatch = null; - for (final String pattern : this.map.keySet()) { - if (matchUriRequestPattern(pattern, path)) { - // we have a match. is it any better? - if (bestMatch == null - || (bestMatch.length() < pattern.length()) - || (bestMatch.length() == pattern.length() && pattern.endsWith("*"))) { - obj = this.map.get(pattern); - bestMatch = pattern; - } - } - } - } - return obj; - } - - /** - * Tests if the given request path matches the given pattern. - * - * @param pattern the pattern - * @param path the request path - * @return <code>true</code> if the request URI matches the pattern, - * <code>false</code> otherwise. - */ - protected boolean matchUriRequestPattern(final String pattern, final String path) { - if (pattern.equals("*")) { - return true; - } else { - return - (pattern.endsWith("*") && path.startsWith(pattern.substring(0, pattern.length() - 1))) || - (pattern.startsWith("*") && path.endsWith(pattern.substring(1, pattern.length()))); - } - } - - @Override - public String toString() { - return this.map.toString(); - } - -} |