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Diffstat (limited to 'tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/SCARuntime.h')
| -rw-r--r-- | tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/SCARuntime.h | 295 |
1 files changed, 0 insertions, 295 deletions
diff --git a/tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/SCARuntime.h b/tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/SCARuntime.h deleted file mode 100644 index ff93bd5005..0000000000 --- a/tags/native-sca-1.0.incubating-M3/runtime/core/src/tuscany/sca/core/SCARuntime.h +++ /dev/null @@ -1,295 +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. - */ - -/* $Rev$ $Date$ */ - -#ifndef tuscany_sca_core_scaruntime_h -#define tuscany_sca_core_scaruntime_h - -#if defined(WIN32) || defined (_WINDOWS) -#include <windows.h> -#else -#include <pthread.h> -#endif - -#include <stack> -#include <string> -#include <map> -#include <list> - -#include "tuscany/sca/export.h" -#include "tuscany/sca/extension/InterfaceExtension.h" -#include "tuscany/sca/extension/ImplementationExtension.h" -#include "tuscany/sca/extension/ReferenceBindingExtension.h" -#include "tuscany/sca/extension/ServiceBindingExtension.h" -#include "tuscany/sca/model/Composite.h" -#include "tuscany/sca/model/Component.h" -#include "tuscany/sca/util/Library.h" -#include "tuscany/sca/util/ThreadLocal.h" -#include "tuscany/sca/util/Mutex.h" - - -namespace tuscany -{ - namespace sca - { - - /** - * Represents an executing SCA runtime. - */ - class SCARuntime { - public: - - /** - * Constructor - */ - SCA_API SCARuntime(const std::string& installRoot = "", - const std::string& systemRoot = "", const std::string& systemPath = "", - const std::string& baseURI = "", const std::string& defaultComponentName = ""); - - /** - * Destructor - */ - SCA_API virtual ~SCARuntime(); - - /** - * Get the runtime associated with the current thread. - * @return The runtime associated with the current thread. - */ - SCA_API static SCARuntime* getCurrentRuntime(); - - /** - * Get the runtime associated with the current thread. - * @return The runtime associated with the current thread. - */ - SCA_API static void setCurrentRuntime(SCARuntime* runtime); - - /** - * Get the runtime associated with the current process. - * @return The runtime associated with the current process. - */ - SCA_API static SCARuntime* getSharedRuntime(); - - /** - * Initialize the runtime associated with the current process. - * @return The runtime associated with the current process. - */ - SCA_API static SCARuntime* initializeSharedRuntime(const std::string& installRoot = "", - const std::string& systemRoot = "", const std::string& systemPath = "", - const std::string& baseURI = "", const std::string& defaultComponentName = ""); - - /** - * Returns the directory in which the Tuscany runtime has been installed. - */ - SCA_API const std::string& getInstallRoot(); - - /** - * Returns the system root - */ - SCA_API const std::string& getSystemRoot(); - - /** - * Returns the search path for composites. - */ - SCA_API const std::string& getSystemPath(); - - /** - * Returns the default component name. - */ - SCA_API const std::string& getDefaultComponentName(); - - /** - * Returns the default base URI for the system - */ - SCA_API const std::string& getDefaultBaseURI(); - - /** - * Set the current component for the current thread. - * @param component The current component. - */ - SCA_API void setCurrentComponent(tuscany::sca::model::Component* component); - - /** - * Remove the current component from this thread, and return - * to the previous component (if there was one). - * @return The previous component. - */ - SCA_API tuscany::sca::model::Component* unsetCurrentComponent(); - - /** - * Get a pointer to the configured SCA system which this - * SCA runtime represents. - * The rest of the SCA configuration can be navigated from - * the System. - * @return The configured SCA system. - */ - SCA_API tuscany::sca::model::Composite* getSystem(); - - /** - * Return the current component for this thread. - * @return The current component for this thread. - */ - SCA_API tuscany::sca::model::Component* getCurrentComponent(); - - /** - * Get the default component set for the current thread. - * @return The default composite. - */ - SCA_API tuscany::sca::model::Component* getDefaultComponent(); - - /** - * Set the default component for the current thread. - * @return The default component. - */ - SCA_API void setDefaultComponent(tuscany::sca::model::Component* component); - - /** - * Register an implementation extension - */ - SCA_API void registerImplementationExtension(ImplementationExtension* extension); - - /** - * Returns the implementation extension associated with - * the specified qname - */ - SCA_API ImplementationExtension* getImplementationExtension(const std::string& typeQname); - - /** - * Register a reference binding extension - */ - SCA_API void registerReferenceBindingExtension(ReferenceBindingExtension* extension); - - /** - * Returns the reference binding extension associated with - * the specified qname - */ - SCA_API ReferenceBindingExtension* getReferenceBindingExtension(const std::string& typeQname); - - /** - * Register a service binding extension - */ - SCA_API void registerServiceBindingExtension(ServiceBindingExtension* extension); - - /** - * Returns the service binding extension associated with - * the specified qname - */ - SCA_API ServiceBindingExtension* getServiceBindingExtension(const std::string& typeQname); - - /** - * Register an interface extension - */ - SCA_API void registerInterfaceExtension(InterfaceExtension* extension); - - /** - * Returns the interface extension associated with - * the specified qname - */ - SCA_API InterfaceExtension* getInterfaceExtension(const std::string& typeQname); - - private: - - /** - * The runtime associated with the current thread. - */ - static tuscany::sca::util::ThreadLocal current; - - /** - * The runtime shared by all threads of the current process. - */ - static tuscany::sca::util::Mutex sharedRuntimeLock; - static SCARuntime* sharedRuntime; - - /** - * Pointer to the top of the runtime model. - */ - tuscany::sca::model::Composite* system; - - /** - * The installed path of the Tuscany runtime. - */ - std::string installRoot; - - /** - * The path to the system configuration - */ - std::string systemRoot; - - /** - * The search path for composites. - */ - std::string systemPath; - - /** - * The default base URI. - */ - std::string defaultBaseURI; - - /** - * The default CompositeComponent name. - */ - std::string defaultComponentName; - - /** - * Load the SCA configuration from the scdl files (sca.composite, - * *.fragment, etc). - * This will create the runtime model from which the SCA runtime - * will operate. - */ - void loadSystem(); - - /** - * Component stack for the current thread. - */ - typedef std::stack<tuscany::sca::model::Component*> COMPONENT_STACK; - tuscany::sca::util::ThreadLocal componentStack; - - /** - * The default component for the current thread. - */ - tuscany::sca::util::ThreadLocal defaultComponent; - - /** - * Runtime Extensions - */ - typedef std::map<std::string, ImplementationExtension*> IMPLEMENTATION_EXTENSIONS_MAP; - IMPLEMENTATION_EXTENSIONS_MAP implementationExtensions; - - typedef std::map<std::string, ReferenceBindingExtension*> REFERENCE_BINDING_EXTENSIONS_MAP; - REFERENCE_BINDING_EXTENSIONS_MAP referenceBindingExtensions; - - typedef std::map<std::string, ServiceBindingExtension*> SERVICE_BINDING_EXTENSIONS_MAP; - SERVICE_BINDING_EXTENSIONS_MAP serviceBindingExtensions; - - typedef std::map<std::string, InterfaceExtension*> INTERFACE_EXTENSIONS_MAP; - INTERFACE_EXTENSIONS_MAP interfaceExtensions; - - void loadExtensions(); - - typedef std::list<tuscany::sca::util::Library> EXTENSIONS_LIST; - EXTENSIONS_LIST extensionsList; - - }; - - } // End namespace sca -} // End namespace tuscany - -typedef void (* TUSCANY_IMPLEMENTATION_EXTENSION_INITIALIZE) (); - -#endif // tuscany_sca_core_scaruntime_h |