AOO410/main/scripting/source/runtimemgr/ScriptNameResolverImpl.hxx

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 * 
 * 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
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 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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#ifndef _FRAMEWORK_SCRIPT_SCRIPTNAMERESOLVERIMPL_HXX_
#define  _FRAMEWORK_SCRIPT_SCRIPTNAMERESOLVERIMPL_HXX_

#include <cppuhelper/implbase1.hxx> // helper for XInterface, XTypeProvider etc.

#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/script/CannotConvertException.hpp>
#include <com/sun/star/reflection/InvocationTargetException.hpp>

#include <drafts/com/sun/star/script/framework/runtime/XScriptNameResolver.hpp>
#include <drafts/com/sun/star/script/framework/storage/XScriptInfoAccess.hpp>
#include <drafts/com/sun/star/script/framework/storage/XScriptInfo.hpp>

namespace scripting_runtimemgr
{
// for simplification
#define css ::com::sun::star
#define dcsssf ::drafts::com::sun::star::script::framework

class ScriptNameResolverImpl : public 
    ::cppu::WeakImplHelper1 < dcsssf::runtime::XScriptNameResolver >
{
public:
    /**********************************************
     ScriptNameResolverImpl Constructor
     @param  the current context
    */
    ScriptNameResolverImpl( 
        const css::uno::Reference< css::uno::XComponentContext > & xContext );
    ~ScriptNameResolverImpl();

    // 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 );

    /**********************************************
     resolve method
     @param  scriptURI this is the given ScriptURI
     @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.
     @exception CannotResolveScriptNameException
     @exception IllegalArgumentException
     @exception NullPointerException
     @return  the resolved XScriptURI
    */
    css::uno::Reference < dcsssf::storage::XScriptInfo > SAL_CALL resolve( 
        const ::rtl::OUString & scriptURI,
        css::uno::Any& invocationCtx )
        throw( css::script::CannotConvertException, css::lang::IllegalArgumentException,
           css::uno::RuntimeException );
private:
    css::uno::Reference < dcsssf::storage::XScriptInfo >
    resolveURIFromStorageID( sal_Int32 sid, const rtl::OUString & docURI, 
        const ::rtl::OUString & nameToResolve )
        SAL_THROW ( ( css::lang::IllegalArgumentException, css::uno::RuntimeException ) );
    css::uno::Reference< dcsssf::storage::XScriptInfoAccess > 
    getStorageInstance( sal_Int32 sid, const rtl::OUString & permissionURI) 
        SAL_THROW ( ( css::uno::RuntimeException ) );
    ::rtl::OUString
    ScriptNameResolverImpl::getFilesysURL( const ::rtl::OUString & scriptURI )
        throw( css::lang::IllegalArgumentException );

    /**********************************************
     Reference< XComponentContext > m_xContext
        to obtain other services if needed
    */
    css::uno::Reference< css::uno::XComponentContext > m_xContext;
    css::uno::Reference< css::lang::XMultiComponentFactory > m_xMultiComFac;
    ::osl::Mutex m_mutex;

};
} // scripting_runtimemgr

#endif //_FRAMEWORK_SCRIPT_SCRIPTNAMERESOLVERIMPL_HXX_