| /* |
| * 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. |
| */ |
| |
| #ifndef _DECAF_INTERNAL_NET_URLSTREAMHANDLERMANAGER_H_ |
| #define _DECAF_INTERNAL_NET_URLSTREAMHANDLERMANAGER_H_ |
| |
| #include <decaf/util/Config.h> |
| |
| #include <decaf/lang/String.h> |
| |
| namespace decaf { |
| namespace net { |
| class URLStreamHandler; |
| class URLStreamHandlerFactory; |
| } |
| namespace internal { |
| namespace net { |
| |
| class Network; |
| class URLStreamHandlerManagerImpl; |
| |
| class DECAF_API URLStreamHandlerManager { |
| private: |
| |
| URLStreamHandlerManagerImpl* impl; |
| |
| private: |
| |
| static URLStreamHandlerManager* instance; |
| |
| private: |
| |
| URLStreamHandlerManager(); |
| |
| public: |
| |
| virtual ~URLStreamHandlerManager(); |
| |
| public: |
| |
| /** |
| * Returns the one and only URLStreamHandlerManager instance for this |
| * application. The returned pointer should never be deleted by the |
| * application. |
| * |
| * @return a URLStreamHandlerManager instance. |
| */ |
| static URLStreamHandlerManager* getInstance(); |
| |
| public: |
| |
| /** |
| * Gets a URLStreamHandler for the specified protocol if one is available. |
| * |
| * @param protocol |
| * The protocol to return a URL Stream Handler instance for. |
| * |
| * @return a URLStreamHandler instance for the given protocol. |
| */ |
| decaf::net::URLStreamHandler* getURLStreamHandler(const decaf::lang::String& protocol); |
| |
| /** |
| * Sets an application's URLStreamHandlerFactory. This method can be called at most once. |
| * |
| * The URLStreamHandlerFactory instance is used to construct a stream protocol handler |
| * from a protocol name. The provided factory becomes the property of this runtime and |
| * will be deleted at shutdown. |
| * |
| * @param factory |
| * the desired factory. |
| * |
| * @throws Exception if there is already a set factory. |
| */ |
| void setURLStreamHandlerFactory(decaf::net::URLStreamHandlerFactory* factory); |
| |
| }; |
| |
| }}} |
| |
| #endif /* _DECAF_INTERNAL_NET_URLSTREAMHANDLERMANAGER_H_ */ |