| /************************************************************** |
| * |
| * 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 _FRAMEWORK_SCRIPT_SCRIPTRUNTIMEMANAGER_HXX_ |
| #define _FRAMEWORK_SCRIPT_SCRIPTRUNTIMEMANAGER_HXX_ |
| |
| #include <osl/mutex.hxx> |
| |
| #include <cppuhelper/implbase3.hxx> |
| #include <com/sun/star/lang/XServiceInfo.hpp> |
| |
| #include <com/sun/star/lang/IllegalArgumentException.hpp> |
| #include <com/sun/star/uno/RuntimeException.hpp> |
| #include <com/sun/star/lang/XMultiComponentFactory.hpp> |
| #include <com/sun/star/script/CannotConvertException.hpp> |
| #include <com/sun/star/reflection/InvocationTargetException.hpp> |
| |
| #include <drafts/com/sun/star/script/framework/runtime/XScriptInvocation.hpp> |
| #include <drafts/com/sun/star/script/framework/runtime/XScriptNameResolver.hpp> |
| |
| namespace scripting_runtimemgr |
| { |
| // for simplification |
| #define css ::com::sun::star |
| #define dcsssf ::drafts::com::sun::star::script::framework |
| |
| /** |
| * Class responsible for managing the various ScriptRuntime implementations. |
| */ |
| class ScriptRuntimeManager : public |
| ::cppu::WeakImplHelper3< dcsssf::runtime::XScriptInvocation, css::lang::XServiceInfo, |
| dcsssf::runtime::XScriptNameResolver > |
| { |
| public: |
| explicit ScriptRuntimeManager( |
| const css::uno::Reference< css::uno::XComponentContext > & xContext ); |
| ~ScriptRuntimeManager(); |
| |
| |
| // XServiceInfo implementation |
| virtual ::rtl::OUString SAL_CALL getImplementationName() |
| throw( css::uno::RuntimeException ); |
| virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) |
| throw( css::uno::RuntimeException ); |
| virtual css::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() |
| throw( css::uno::RuntimeException ); |
| |
| /** |
| * implements XScriptInvocation, invokes the script named in scriptURI |
| * (resolving it first, if necessary), with the args passed. |
| * |
| * @param scriptURI the URI, which may not be fully qualified, for the |
| * script to be invoked |
| * |
| ************************************************************* |
| Invoke |
| @param scriptUri script uri describing the script |
| @param invocationCtx |
| the invocation context contains the documentStorageID and document reference |
| for use in script name resolving |
| |
| @param aParams all parameters; pure, out params are undefined in sequence, |
| i.e., the value has to be ignored by the callee |
| @param aOutParamIndex out indices |
| @param aOutParam out parameters |
| |
| @returns |
| the value returned from the function being invoked |
| |
| @throws IllegalArgumentException |
| if there is no matching script name |
| |
| @throws CannotConvertException |
| if args do not match or cannot be converted the those |
| of the invokee |
| |
| @throws InvocationTargetException |
| if the running script throws an exception this information is captured and |
| rethrown as this exception type. |
| |
| */ |
| virtual css::uno::Any SAL_CALL invoke( |
| const ::rtl::OUString & scriptUri, |
| const css::uno::Any& invocationCtx, |
| const css::uno::Sequence< css::uno::Any >& aParams, |
| css::uno::Sequence< sal_Int16 >& aOutParamIndex, |
| css::uno::Sequence< css::uno::Any >& aOutParam ) |
| throw ( css::lang::IllegalArgumentException, |
| css::script::CannotConvertException, |
| css::reflection::InvocationTargetException, |
| css::uno::RuntimeException ); |
| |
| /** |
| * implements XScriptNameResolver, attempts to resolve the script URI |
| * passed in |
| * |
| * @param scriptURI the URI to be resolved |
| * @param invocationCtx the invocation context contains the |
| * documentStorageID and document reference for use in script name |
| * resolving. On full name resolution it sets the resolvedScriptStorageID to |
| * the actual storage location of the fully resolved script. May or may not * be the |
| same as the documentStorageID. |
| * @return the resolved URI |
| */ |
| virtual css::uno::Reference< dcsssf::storage::XScriptInfo > SAL_CALL resolve( |
| const ::rtl::OUString& scriptUri, |
| css::uno::Any& invocationCtx ) |
| throw( css::lang::IllegalArgumentException, css::script::CannotConvertException, |
| css::uno::RuntimeException ); |
| |
| private: |
| css::uno::Reference< dcsssf::runtime::XScriptInvocation > SAL_CALL getScriptRuntime( |
| const css::uno::Reference< css::uno::XInterface > & scriptInfo ) |
| throw( css::uno::RuntimeException ); |
| css::uno::Reference< dcsssf::runtime::XScriptNameResolver > SAL_CALL getScriptNameResolver() |
| throw( css::uno::RuntimeException ); |
| |
| css::uno::Reference< css::uno::XComponentContext > m_xContext; |
| css::uno::Reference< css::lang::XMultiComponentFactory > m_xMgr; |
| ::osl::Mutex m_mutex; |
| }; |
| } // scripting_runtimemgr |
| |
| #endif //_FRAMEWORK_SCRIPT_SCRIPTRUNTIMEMANAGER_HXX_ |