832 lines
31 KiB
C++
832 lines
31 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2000, 2010 Oracle and/or its affiliates.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* This file is part of OpenOffice.org.
|
|
*
|
|
* OpenOffice.org is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License version 3
|
|
* only, as published by the Free Software Foundation.
|
|
*
|
|
* OpenOffice.org is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Lesser General Public License version 3 for more details
|
|
* (a copy is included in the LICENSE file that accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* version 3 along with OpenOffice.org. If not, see
|
|
* <http://www.openoffice.org/license.html>
|
|
* for a copy of the LGPLv3 License.
|
|
*
|
|
************************************************************************/
|
|
|
|
// MARKER(update_precomp.py): autogen include statement, do not remove
|
|
#include "precompiled_scripting.hxx"
|
|
#include <osl/file.hxx>
|
|
#include <osl/time.h>
|
|
#include <cppuhelper/implementationentry.hxx>
|
|
#include <com/sun/star/lang/IllegalArgumentException.hpp>
|
|
#include <com/sun/star/ucb/CommandAbortedException.hpp>
|
|
#include <com/sun/star/io/XActiveDataSource.hpp>
|
|
#include <com/sun/star/xml/sax/XExtendedDocumentHandler.hpp>
|
|
#include <com/sun/star/container/XNameAccess.hpp>
|
|
#include <com/sun/star/beans/XPropertySet.hpp>
|
|
#include <com/sun/star/beans/PropertyValue.hpp>
|
|
|
|
#include <util/util.hxx>
|
|
#include <rtl/uri.hxx>
|
|
|
|
|
|
#include "ScriptData.hxx"
|
|
#include "ScriptInfo.hxx"
|
|
#include "ScriptStorage.hxx"
|
|
#include "ScriptElement.hxx"
|
|
#include "ScriptMetadataImporter.hxx"
|
|
#include "ScriptURI.hxx"
|
|
|
|
using namespace ::rtl;
|
|
using namespace ::cppu;
|
|
using namespace ::com::sun::star;
|
|
using namespace ::com::sun::star::uno;
|
|
using namespace ::drafts::com::sun::star::script::framework;
|
|
|
|
namespace scripting_impl
|
|
{
|
|
|
|
ScriptLanguages_hash* ScriptStorage::mh_scriptLangs = NULL;
|
|
|
|
const sal_Char* const SERVICE_NAME =
|
|
"drafts.com.sun.star.script.framework.storage.ScriptStorage";
|
|
const sal_Char* const IMPL_NAME =
|
|
"drafts.com.sun.star.script.framework.storage.ScriptStorage";
|
|
|
|
const sal_Char * const SCRIPT_DIR = "/Scripts";
|
|
const sal_Char * const SCRIPT_PARCEL = "/parcel-descriptor.xml";
|
|
const sal_Char * const SCRIPT_PARCEL_NAME_ONLY = "parcel-descriptor";
|
|
|
|
static OUString ss_implName(RTL_CONSTASCII_USTRINGPARAM( IMPL_NAME ));
|
|
static OUString ss_serviceName(RTL_CONSTASCII_USTRINGPARAM( SERVICE_NAME ));
|
|
static Sequence< OUString > ss_serviceNames =
|
|
Sequence< OUString >( &ss_serviceName, 1 );
|
|
|
|
const sal_uInt16 NUMBER_STORAGE_INITIALIZE_ARGS = 3;
|
|
|
|
|
|
//*************************************************************************
|
|
ScriptStorage::ScriptStorage( const Reference <
|
|
XComponentContext > & xContext )
|
|
throw ( RuntimeException )
|
|
: m_xContext( xContext, UNO_SET_THROW ), m_bInitialised( false )
|
|
{
|
|
OSL_TRACE( "< ScriptStorage ctor called >\n" );
|
|
|
|
m_xMgr.set( m_xContext->getServiceManager(), UNO_SET_THROW );
|
|
|
|
if( !mh_scriptLangs )
|
|
{
|
|
::osl::MutexGuard guard( ::osl::Mutex::getGlobalMutex() );
|
|
if( !mh_scriptLangs )
|
|
{
|
|
mh_scriptLangs = new ScriptLanguages_hash();
|
|
Reference< lang::XMultiServiceFactory > xConfigProvFactory(
|
|
m_xMgr->createInstanceWithContext( OUString::createFromAscii( "com.sun.star.configuration.ConfigurationProvider" ), m_xContext ),
|
|
UNO_QUERY_THROW );
|
|
// create an instance of the ConfigurationAccess for accessing the
|
|
// scripting runtime settings
|
|
beans::PropertyValue configPath;
|
|
configPath.Name = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("nodepath"));
|
|
configPath.Value <<= ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("org.openoffice.Office.Scripting/ScriptRuntimes"));
|
|
Sequence < Any > aargs( 1 );
|
|
aargs[ 0 ] <<= configPath;
|
|
|
|
Reference< container::XNameAccess > xNameAccess(
|
|
xConfigProvFactory->createInstanceWithArguments(
|
|
OUString(RTL_CONSTASCII_USTRINGPARAM(
|
|
"com.sun.star.configuration.ConfigurationAccess")),
|
|
aargs
|
|
),
|
|
UNO_QUERY_THROW );
|
|
|
|
Sequence< OUString > names = xNameAccess->getElementNames();
|
|
for( int i = 0 ; i < names.getLength() ; i++ )
|
|
{
|
|
OSL_TRACE( "Getting propertyset for Lang=%s",
|
|
::rtl::OUStringToOString( names[i], RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
Reference< beans::XPropertySet > xPropSet( xNameAccess->getByName( names[i] ), UNO_QUERY_THROW );
|
|
Any aProp = xPropSet->getPropertyValue(
|
|
OUString(RTL_CONSTASCII_USTRINGPARAM("SupportedFileExtensions")) );
|
|
Sequence< OUString > extns;
|
|
if( sal_False == ( aProp >>= extns ) )
|
|
{
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage:ScriptStorage: can't get runtime extensions" ),
|
|
Reference< XInterface > () );
|
|
}
|
|
for( int j = 0 ; j < extns.getLength() ; j++ )
|
|
{
|
|
OSL_TRACE( "Adding Lang=%s, Extn=%s\n",
|
|
::rtl::OUStringToOString( names[i], RTL_TEXTENCODING_ASCII_US ).pData->buffer,
|
|
::rtl::OUStringToOString( extns[j], RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
(*mh_scriptLangs)[ extns[j] ] =
|
|
names[i];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//*************************************************************************
|
|
ScriptStorage::~ScriptStorage() SAL_THROW( () )
|
|
{
|
|
OSL_TRACE( "< ScriptStorage dtor called >\n" );
|
|
}
|
|
|
|
//*************************************************************************
|
|
void
|
|
ScriptStorage::initialize( const Sequence <Any> & args )
|
|
throw ( RuntimeException, Exception )
|
|
{
|
|
OSL_TRACE( "Entering ScriptStorage::initialize\n" );
|
|
|
|
// Should not be renitialised
|
|
if ( m_bInitialised )
|
|
{
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::initalize already initialized" ),
|
|
Reference<XInterface> () );
|
|
}
|
|
|
|
{ // Protect member variable writes
|
|
::osl::Guard< osl::Mutex > aGuard( m_mutex );
|
|
|
|
// Check args
|
|
if ( args.getLength() != NUMBER_STORAGE_INITIALIZE_ARGS )
|
|
{
|
|
OSL_TRACE( "ScriptStorage::initialize: got wrong number of args\n" );
|
|
throw RuntimeException(
|
|
OUSTR( "Invalid number of arguments provided!" ),
|
|
Reference< XInterface >() );
|
|
}
|
|
|
|
if ( sal_False == ( args[ 0 ] >>= m_xSimpleFileAccess ) )
|
|
{
|
|
throw RuntimeException(
|
|
OUSTR( "Invalid XSimpleFileAccess argument provided!" ),
|
|
Reference< XInterface >() );
|
|
}
|
|
|
|
if ( sal_False == ( args[ 1 ] >>= m_scriptStorageID ) )
|
|
{
|
|
throw RuntimeException(
|
|
OUSTR( "Invalid ScriptStorage ID argument provided!" ),
|
|
Reference< XInterface >() );
|
|
|
|
}
|
|
if ( sal_False == ( args[ 2 ] >>= m_stringUri ) )
|
|
{
|
|
throw RuntimeException(
|
|
OUSTR( "Invalid String Uri argument provided!" ),
|
|
Reference< XInterface >() );
|
|
}
|
|
} // End - Protect member variable writes
|
|
|
|
OSL_TRACE( "uri: %s\n", ::rtl::OUStringToOString(
|
|
m_stringUri, RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
try
|
|
{
|
|
// need to check for what???
|
|
// what we have is a URI for the filesystem or document
|
|
// we need to check of the last element in the path has an
|
|
// extension that is associated with a script (eg. .bsh, .js etc)
|
|
OUString fileExtension = getFileExtension( m_stringUri );
|
|
// and see if this is in our scripts map
|
|
ScriptLanguages_hash::iterator h_it = mh_scriptLangs->find( fileExtension );
|
|
if ( h_it != mh_scriptLangs->end() )
|
|
{
|
|
createForFilesystem( fileExtension );
|
|
}
|
|
else
|
|
{
|
|
create();
|
|
}
|
|
}
|
|
catch ( RuntimeException & re )
|
|
{
|
|
OSL_TRACE( "caught com::sun::star::uno::RuntimeException in ScriptStorage::initialize" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::initalize RuntimeException: " ).concat( re.Message ),
|
|
Reference< XInterface > () );
|
|
}
|
|
catch ( Exception & ue )
|
|
{
|
|
OSL_TRACE( "caught com::sun::star::uno::Exception in ScriptStorage::initialize" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::initalize Exception: " ).concat( ue.Message ),
|
|
Reference< XInterface > () );
|
|
}
|
|
#ifdef _DEBUG
|
|
catch ( ... )
|
|
{
|
|
OSL_TRACE( "caught unknown Exception in ScriptStorage::initialize" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::initalize unknown exception: " ),
|
|
Reference< XInterface > () );
|
|
}
|
|
#endif
|
|
|
|
OSL_TRACE( "Parsed the XML\n" );
|
|
|
|
m_bInitialised = true;
|
|
}
|
|
|
|
void
|
|
ScriptStorage::create()
|
|
throw ( RuntimeException, Exception )
|
|
{
|
|
::osl::Guard< osl::Mutex > aGuard( m_mutex );
|
|
try
|
|
{
|
|
// clear existing hashmap - rebuilding from scratch to avoid having
|
|
// to search for deleted elements on refresh
|
|
mh_implementations.clear();
|
|
|
|
OUString xStringUri(m_stringUri);
|
|
|
|
ScriptMetadataImporter* SMI = new ScriptMetadataImporter( m_xContext );
|
|
Reference< xml::sax::XExtendedDocumentHandler > xSMI( SMI, UNO_SET_THROW );
|
|
|
|
xStringUri = xStringUri.concat( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(
|
|
SCRIPT_DIR )) );
|
|
|
|
// No Scripts directory - just return
|
|
if ( ! m_xSimpleFileAccess->isFolder( xStringUri ) )
|
|
{
|
|
OSL_TRACE( "ScriptStorage::initialize: no Scripts dir for this storage - install problem\n" );
|
|
return;
|
|
}
|
|
|
|
// get the list of language folders under the Scripts directory
|
|
Sequence< ::rtl::OUString > languageDirs =
|
|
m_xSimpleFileAccess->getFolderContents( xStringUri, true );
|
|
|
|
Reference< io::XInputStream > xInput;
|
|
sal_Int32 languageDirsLength = languageDirs.getLength();
|
|
for ( sal_Int32 i = 0; i < languageDirsLength ; ++i )
|
|
{
|
|
OSL_TRACE( "contains: %s\n", ::rtl::OUStringToOString(
|
|
languageDirs[ i ], RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
if ( ! m_xSimpleFileAccess->isFolder( languageDirs[ i ] ) )
|
|
{
|
|
continue;
|
|
}
|
|
|
|
//get the list of parcel folders for each language folder
|
|
// under Scripts
|
|
Sequence< ::rtl::OUString > parcelDirs =
|
|
m_xSimpleFileAccess->getFolderContents( languageDirs[ i ], true );
|
|
|
|
sal_Int32 parcelDirsLength = parcelDirs.getLength();
|
|
for ( sal_Int32 j = 0; j < parcelDirsLength ; ++j )
|
|
{
|
|
OSL_TRACE( "contains: %s\n",
|
|
::rtl::OUStringToOString( parcelDirs[ j ],
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
OUString parcelFile = parcelDirs[ j ].concat(
|
|
::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( SCRIPT_PARCEL )) );
|
|
|
|
// Do not have a valid parcel.xml
|
|
if ( !m_xSimpleFileAccess->exists( parcelFile ) ||
|
|
m_xSimpleFileAccess->isFolder( parcelFile ) )
|
|
{
|
|
continue;
|
|
}
|
|
OSL_TRACE( "parcel file: %s\n",
|
|
::rtl::OUStringToOString( parcelFile,
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
xInput = m_xSimpleFileAccess->openFileRead( parcelFile );
|
|
// Failed to get input stream
|
|
if ( !xInput.is() )
|
|
{
|
|
continue;
|
|
}
|
|
|
|
OSL_TRACE( "Parse the metadata \n" );
|
|
Datas_vec vScriptDatas;
|
|
try
|
|
{
|
|
SMI->parseMetaData( xInput, parcelDirs[ j ], vScriptDatas );
|
|
}
|
|
catch ( xml::sax::SAXException & saxe )
|
|
{
|
|
if ( xInput.is() )
|
|
{
|
|
xInput->closeInput();
|
|
}
|
|
OSL_TRACE(
|
|
"caught com::sun::star::xml::sax::SAXException in ScriptStorage::create %s",
|
|
::rtl::OUStringToOString( saxe.Message,
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
continue;
|
|
}
|
|
catch ( io::IOException & ioe )
|
|
{
|
|
if ( xInput.is() )
|
|
{
|
|
xInput->closeInput();
|
|
}
|
|
OSL_TRACE(
|
|
"caught com::sun::star::io::IOException in ScriptStorage::create" );
|
|
continue;
|
|
}
|
|
xInput->closeInput();
|
|
|
|
updateMaps( vScriptDatas );
|
|
}
|
|
}
|
|
}
|
|
catch ( io::IOException & ioe )
|
|
{
|
|
//From ScriptMetadata Importer
|
|
OSL_TRACE( "caught com::sun::star::io::IOException in ScriptStorage::create" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::create IOException: " ).concat( ioe.Message ),
|
|
Reference< XInterface > () );
|
|
|
|
}
|
|
catch ( ucb::CommandAbortedException & cae )
|
|
{
|
|
OSL_TRACE( "caught com::sun::star::ucb::CommandAbortedException in ScriptStorage::create" );
|
|
throw RuntimeException(
|
|
OUSTR(
|
|
"ScriptStorage::create CommandAbortedException: " ).concat( cae.Message ),
|
|
Reference< XInterface > () );
|
|
}
|
|
catch ( RuntimeException & re )
|
|
{
|
|
OSL_TRACE( "caught com::sun::star::uno::RuntimeException in ScriptStorage::create" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::create RuntimeException: " ).concat( re.Message ),
|
|
Reference< XInterface > () );
|
|
}
|
|
catch ( Exception & ue )
|
|
{
|
|
OSL_TRACE( "caught com::sun::star::uno::Exception in ScriptStorage::create" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::create Exception: " ).concat( ue.Message ),
|
|
Reference< XInterface > () );
|
|
}
|
|
#ifdef _DEBUG
|
|
catch ( ... )
|
|
{
|
|
OSL_TRACE( "caught unknown Exception in ScriptStorage::create" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::initalize unknown exception: " ),
|
|
Reference< XInterface > () );
|
|
}
|
|
#endif
|
|
|
|
OSL_TRACE( "Parsed the XML\n" );
|
|
|
|
m_bInitialised = true;
|
|
}
|
|
|
|
//*************************************************************************
|
|
// private method to create the usual data structures for scripts located
|
|
// on the filesystem.
|
|
// parcelURI = the path to the script
|
|
// functionName = the full filename with extension
|
|
// logicalName = the filename without the extension
|
|
void
|
|
ScriptStorage::createForFilesystem( const OUString & fileExtension )
|
|
throw ( RuntimeException, Exception )
|
|
{
|
|
// need to decode as file urls are encoded
|
|
OUString xStringUri = ::rtl::Uri::decode( m_stringUri,
|
|
rtl_UriDecodeWithCharset, RTL_TEXTENCODING_ASCII_US );
|
|
|
|
// no x-platform issues here as we are dealing with URLs
|
|
sal_Int32 lastFileSep = xStringUri.lastIndexOf( '/' );
|
|
// the char just after the filesep
|
|
lastFileSep += 1;
|
|
sal_Int32 lastFileExt = xStringUri.lastIndexOf( fileExtension );
|
|
OUString searchString(RTL_CONSTASCII_USTRINGPARAM("://"));
|
|
sal_Int32 searchStringLength = searchString.getLength();
|
|
sal_Int32 startPath = xStringUri.indexOf( searchString );
|
|
sal_Int32 uriLength = xStringUri.getLength();
|
|
OUString fileNameNoExt = xStringUri.copy( lastFileSep ,
|
|
lastFileExt - lastFileSep - 1 );
|
|
OUString fileName = xStringUri.copy( lastFileSep, uriLength - lastFileSep );
|
|
OUString filePath = xStringUri.copy( startPath + searchStringLength,
|
|
lastFileSep - startPath - searchStringLength );
|
|
OUString filePathWithName = xStringUri.copy( startPath + searchStringLength,
|
|
uriLength - startPath - searchStringLength );
|
|
|
|
ScriptData scriptData;
|
|
scriptData.language = mh_scriptLangs->find( fileExtension )->second;
|
|
OSL_TRACE( "\t language = %s", ::rtl::OUStringToOString(
|
|
scriptData.language, RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
// do we need to encode this?
|
|
scriptData.functionname = fileName;
|
|
OSL_TRACE( "\t functionName = %s", ::rtl::OUStringToOString(
|
|
scriptData.functionname, RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
//scriptData.functionname = ::rtl::Uri::encode( fileName,
|
|
//rtl_UriCharClassUricNoSlash, rtl_UriEncodeCheckEscapes,
|
|
//RTL_TEXTENCODING_ASCII_US );
|
|
|
|
scriptData.parcelURI = filePath;
|
|
OSL_TRACE( "\t parcelURI = %s", ::rtl::OUStringToOString(
|
|
scriptData.parcelURI, RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
scriptData.logicalname = fileNameNoExt;
|
|
OSL_TRACE( "\t logicalName = %s", ::rtl::OUStringToOString(
|
|
scriptData.logicalname, RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
// and now push onto the usual structures
|
|
ScriptFunction_hash sfh;
|
|
sfh[ scriptData.functionname ] = scriptData;
|
|
mh_implementations[ scriptData.language ] = sfh;
|
|
m_bInitialised = true;
|
|
}
|
|
|
|
//*************************************************************************
|
|
// private method to return the file extension, eg. bsh, js etc
|
|
OUString
|
|
ScriptStorage::getFileExtension( const OUString & stringUri )
|
|
{
|
|
OUString fileExtension;
|
|
sal_Int32 lastDot = stringUri.lastIndexOf( '.' );
|
|
if( lastDot > 0 ) {
|
|
sal_Int32 stringUriLength = stringUri.getLength();
|
|
fileExtension = stringUri.copy( lastDot +1 , stringUriLength - lastDot - 1 );
|
|
}
|
|
else
|
|
{
|
|
fileExtension = OUString(RTL_CONSTASCII_USTRINGPARAM(""));
|
|
}
|
|
return fileExtension;
|
|
}
|
|
|
|
//*************************************************************************
|
|
// private method for updating hashmaps
|
|
void
|
|
ScriptStorage::updateMaps( const Datas_vec & vScriptDatas )
|
|
{
|
|
|
|
Datas_vec::const_iterator it_end = vScriptDatas.end();
|
|
// step through the vector of ScripImplInfos returned from parse
|
|
for ( Datas_vec::const_iterator it = vScriptDatas.begin() ; it != it_end; ++it )
|
|
{
|
|
//find the Datas_vec for this logical name
|
|
ScriptData_hash::iterator h_it = mh_implementations.find( it->language );
|
|
|
|
if ( h_it == mh_implementations.end() )
|
|
{
|
|
//if it's null, need to create a new Datas_vec
|
|
OSL_TRACE(
|
|
"updateMaps: new language: %s\n", rtl::OUStringToOString(
|
|
it->language, RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
OSL_TRACE(
|
|
"updateMaps: adding functionname: %s\n", rtl::OUStringToOString(
|
|
it->functionname, RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
ScriptFunction_hash sfh;
|
|
sfh[ it->functionname ] = *it;
|
|
mh_implementations[ it->language ] = sfh;
|
|
}
|
|
else
|
|
{
|
|
OSL_TRACE(
|
|
"updateMaps: adding functionname: %s\n", rtl::OUStringToOString(
|
|
it->functionname, RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
OSL_TRACE( " language name: %s\n",
|
|
rtl::OUStringToOString( it->functionname,
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
h_it->second[ it->functionname ] = *it;
|
|
}
|
|
}
|
|
}
|
|
|
|
//*************************************************************************
|
|
// XScriptStorageExport::save
|
|
void
|
|
ScriptStorage::save()
|
|
throw ( RuntimeException )
|
|
{
|
|
::osl::Guard< osl::Mutex > aGuard( m_mutex );
|
|
Reference< io::XActiveDataSource > xSource;
|
|
Reference< io::XOutputStream > xOS;
|
|
|
|
// xScriptInvocation = Reference<XScriptInvocation>(xx, UNO_QUERY_THROW);
|
|
Reference< xml::sax::XExtendedDocumentHandler > xHandler;
|
|
|
|
OUString parcel_suffix(RTL_CONSTASCII_USTRINGPARAM( SCRIPT_PARCEL ));
|
|
OUString ou_parcel(
|
|
RTL_CONSTASCII_USTRINGPARAM( SCRIPT_PARCEL_NAME_ONLY ) );
|
|
|
|
try
|
|
{
|
|
ScriptData_hash::iterator it_end = mh_implementations.end();
|
|
for ( ScriptData_hash::iterator it = mh_implementations.begin() ; it != it_end; ++it )
|
|
{
|
|
::rtl::OUString logName = it->first;
|
|
ScriptFunction_hash::iterator it_sfh_end = it->second.end();
|
|
for ( ScriptFunction_hash::iterator it_sfh = it->second.begin();
|
|
it_sfh != it_sfh_end ; ++it_sfh )
|
|
{
|
|
ScriptOutput_hash::const_iterator it_parcels =
|
|
mh_parcels.find( it_sfh->second.parcelURI );
|
|
if ( it_parcels == mh_parcels.end() )
|
|
{
|
|
//create new outputstream
|
|
OUString parcel_xml_path = it_sfh->second.parcelURI.concat(
|
|
parcel_suffix );
|
|
m_xSimpleFileAccess->kill( parcel_xml_path );
|
|
xOS = m_xSimpleFileAccess->openFileWrite( parcel_xml_path );
|
|
|
|
OSL_TRACE( "saving: %s\n", rtl::OUStringToOString(
|
|
it_sfh->second.parcelURI.concat( OUString(RTL_CONSTASCII_USTRINGPARAM(
|
|
"/parcel.xml" )) ),
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
|
|
xHandler.set(
|
|
m_xMgr->createInstanceWithContext(
|
|
OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.xml.sax.Writer")),
|
|
m_xContext
|
|
),
|
|
UNO_QUERY_THROW
|
|
);
|
|
xSource.set( xHandler, UNO_QUERY_THROW );
|
|
xSource->setOutputStream( xOS );
|
|
|
|
writeMetadataHeader( xHandler );
|
|
|
|
mh_parcels[ it_sfh->second.parcelURI ] = xHandler;
|
|
}
|
|
else
|
|
{
|
|
xHandler = it_parcels->second;
|
|
}
|
|
|
|
ScriptElement* pSE = new ScriptElement( it_sfh->second );
|
|
// this is to get pSE released correctly
|
|
Reference < xml::sax::XAttributeList > xal( pSE );
|
|
pSE->dump( xHandler );
|
|
}
|
|
}
|
|
|
|
ScriptOutput_hash::const_iterator out_it_end = mh_parcels.end();
|
|
|
|
for ( ScriptOutput_hash::const_iterator out_it = mh_parcels.begin();
|
|
out_it != out_it_end; ++out_it )
|
|
{
|
|
out_it->second->ignorableWhitespace( ::rtl::OUString() );
|
|
out_it->second->endDocument();
|
|
xSource.set( out_it->second, UNO_QUERY );
|
|
Reference< io::XOutputStream > xOS = xSource->getOutputStream();
|
|
xOS->closeOutput();
|
|
|
|
}
|
|
|
|
// clear the hash map, as all output streams have been closed.
|
|
// need to re-create on next save
|
|
mh_parcels.clear();
|
|
}
|
|
// *** TODO - other exception handling IO etc.
|
|
catch ( RuntimeException & re )
|
|
{
|
|
OSL_TRACE( "caught com::sun::star::uno::RuntimeException in ScriptStorage::save" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::save RuntimeException: " ).concat(
|
|
re.Message ),
|
|
Reference< XInterface > () );
|
|
}
|
|
}
|
|
|
|
//*************************************************************************
|
|
void
|
|
ScriptStorage::refresh()
|
|
throw (RuntimeException)
|
|
{
|
|
OSL_TRACE("** => ScriptStorage: in refresh()\n");
|
|
|
|
// guard against concurrent refreshes
|
|
::osl::Guard< ::osl::Mutex > aGuard( m_mutex );
|
|
|
|
try
|
|
{
|
|
create();
|
|
|
|
}
|
|
catch ( RuntimeException & re )
|
|
{
|
|
OSL_TRACE( "caught com::sun::star::uno::RuntimeException in ScriptStorage::refresh" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::refresh RuntimeException: " ).concat( re.Message ),
|
|
Reference< XInterface > () );
|
|
}
|
|
catch ( Exception & ue )
|
|
{
|
|
OSL_TRACE( "caught com::sun::star::uno::Exception in ScriptStorage::refresh" );
|
|
throw RuntimeException(
|
|
OUSTR( "ScriptStorage::refresh Exception: " ).concat( ue.Message ),
|
|
Reference< XInterface > () );
|
|
}
|
|
}
|
|
|
|
//*************************************************************************
|
|
void
|
|
ScriptStorage::writeMetadataHeader(
|
|
Reference <xml::sax::XExtendedDocumentHandler> & xHandler )
|
|
{
|
|
xHandler->startDocument();
|
|
OUString aDocTypeStr( RTL_CONSTASCII_USTRINGPARAM(
|
|
"<!DOCTYPE parcel SYSTEM \"scripting.dtd\">" ) );
|
|
xHandler->unknown( aDocTypeStr );
|
|
xHandler->ignorableWhitespace( OUString() );
|
|
}
|
|
|
|
|
|
//*************************************************************************
|
|
Sequence< ::rtl::OUString >
|
|
ScriptStorage::getScriptLogicalNames()
|
|
throw ( RuntimeException )
|
|
{
|
|
Sequence< ::rtl::OUString > results;
|
|
return results;
|
|
}
|
|
|
|
//*************************************************************************
|
|
Sequence< Reference< storage::XScriptInfo > >
|
|
ScriptStorage::getImplementations( const ::rtl::OUString & queryURI )
|
|
throw ( lang::IllegalArgumentException,
|
|
RuntimeException )
|
|
{
|
|
::osl::Guard< osl::Mutex > aGuard( m_mutex );
|
|
// format is script:://[function_name]?language=[languge]&location=[location]
|
|
// LogicalName is now not used anymore, further more the ScriptURI class
|
|
// will be retired also and a new UNO service will be used. Additionally the
|
|
// parcel-description will also need to be modified to remove logical name
|
|
// ScriprtMetaDataImporter has been modified to ignore the Logical name
|
|
// definined in the parcel-desc.xml. As an interim temp solution the Datas_vec
|
|
// structure that is returned from ScriptMetDataImporter sets the logicalname
|
|
// to the function name. ScriptURI class has been changed in the same way.
|
|
Sequence< Reference< storage::XScriptInfo > > results;
|
|
ScriptURI scriptURI( queryURI );
|
|
OSL_TRACE( "getting impl for language %s, function name: %s",
|
|
::rtl::OUStringToOString( scriptURI.getLanguage(),
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer,
|
|
::rtl::OUStringToOString( scriptURI.getFunctionName(),
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
ScriptData_hash::iterator h_itEnd = mh_implementations.end();
|
|
ScriptData_hash::iterator h_it = mh_implementations.begin();
|
|
if ( h_it == h_itEnd )
|
|
{
|
|
OSL_TRACE( "ScriptStorage::getImplementations: EMPTY STORAGE" );
|
|
return results;
|
|
}
|
|
|
|
//find the implementations for the given language
|
|
h_it = mh_implementations.find( scriptURI.getLanguage() );
|
|
|
|
if ( h_it == h_itEnd )
|
|
{
|
|
OSL_TRACE( "ScriptStorage::getImplementations: no impls found for %s",
|
|
::rtl::OUStringToOString( scriptURI.getLanguage(),
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
return results;
|
|
}
|
|
|
|
//find the implementations for the given language
|
|
ScriptFunction_hash::const_iterator it_datas = h_it->second.find(
|
|
scriptURI.getLogicalName() );
|
|
ScriptFunction_hash::const_iterator it_datas_end = h_it->second.end();
|
|
|
|
if ( it_datas == it_datas_end )
|
|
{
|
|
OSL_TRACE( "ScriptStorage::getImplementations: no impls found for %s",
|
|
::rtl::OUStringToOString( scriptURI.getFunctionName(),
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
return results;
|
|
}
|
|
|
|
results.realloc( 1 );
|
|
ScriptData scriptData = it_datas->second;
|
|
OSL_TRACE( "ScriptStorage::getImplementations: impls found for %s",
|
|
::rtl::OUStringToOString( scriptData.functionname,
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
Reference< storage::XScriptInfo > xScriptInfo =
|
|
new ScriptInfo ( scriptData, m_scriptStorageID );
|
|
results[ 0 ] = xScriptInfo;
|
|
|
|
return results;
|
|
}
|
|
|
|
//*************************************************************************
|
|
Sequence< Reference< storage::XScriptInfo > > SAL_CALL
|
|
ScriptStorage::getAllImplementations() throw ( RuntimeException )
|
|
{
|
|
::osl::Guard< osl::Mutex > aGuard( m_mutex );
|
|
Sequence< Reference< storage::XScriptInfo > > results;
|
|
ScriptData_hash::iterator h_itEnd = mh_implementations.end();
|
|
ScriptData_hash::iterator h_it = mh_implementations.begin();
|
|
if ( h_it == h_itEnd )
|
|
{
|
|
OSL_TRACE( "ScriptStorage::getImplementations: EMPTY STORAGE" );
|
|
return results;
|
|
}
|
|
|
|
|
|
//iterate through each logical name and gather each implementation
|
|
//for that name
|
|
for ( sal_Int32 count = 0; h_it != h_itEnd; ++h_it )
|
|
{
|
|
results.realloc( h_it->second.size() + count );
|
|
OSL_TRACE( "Adding implementations for %s",
|
|
::rtl::OUStringToOString( h_it->first,
|
|
RTL_TEXTENCODING_ASCII_US ).pData->buffer );
|
|
ScriptFunction_hash::const_iterator it_sfh = h_it->second.begin();
|
|
ScriptFunction_hash::const_iterator it_sfh_end = h_it->second.end();
|
|
OSL_TRACE( "Adding %d to sequence of impls ", h_it->second.size() );
|
|
for ( ; it_sfh != it_sfh_end ; ++it_sfh )
|
|
{
|
|
Reference< storage::XScriptInfo > xScriptInfo = new ScriptInfo (
|
|
it_sfh->second, m_scriptStorageID );
|
|
|
|
results[ count++ ] = xScriptInfo;
|
|
}
|
|
}
|
|
return results;
|
|
|
|
}
|
|
|
|
//*************************************************************************
|
|
OUString SAL_CALL ScriptStorage::getImplementationName( )
|
|
throw( RuntimeException )
|
|
{
|
|
return ss_implName;
|
|
}
|
|
|
|
//*************************************************************************
|
|
sal_Bool SAL_CALL ScriptStorage::supportsService( const OUString& serviceName )
|
|
throw( RuntimeException )
|
|
{
|
|
OUString const * pNames = ss_serviceNames.getConstArray();
|
|
for ( sal_Int32 nPos = ss_serviceNames.getLength(); nPos--; )
|
|
{
|
|
if ( serviceName.equals( pNames[ nPos ] ) )
|
|
{
|
|
return sal_True;
|
|
}
|
|
}
|
|
return sal_False;
|
|
}
|
|
|
|
//*************************************************************************
|
|
Sequence<OUString> SAL_CALL ScriptStorage::getSupportedServiceNames( )
|
|
throw( RuntimeException )
|
|
{
|
|
return ss_serviceNames;
|
|
}
|
|
|
|
} // namespace scripting_impl
|
|
|
|
|
|
namespace scripting_runtimemgr
|
|
{
|
|
|
|
//*************************************************************************
|
|
Reference<XInterface> SAL_CALL ss_create(
|
|
const Reference< XComponentContext > & xCompC )
|
|
{
|
|
return ( cppu::OWeakObject * ) new ::scripting_impl::ScriptStorage( xCompC );
|
|
}
|
|
|
|
//*************************************************************************
|
|
Sequence<OUString> ss_getSupportedServiceNames( )
|
|
SAL_THROW( () )
|
|
{
|
|
return ::scripting_impl::ss_serviceNames;
|
|
}
|
|
|
|
//*************************************************************************
|
|
OUString ss_getImplementationName( )
|
|
SAL_THROW( () )
|
|
{
|
|
return ::scripting_impl::ss_implName;
|
|
}
|
|
}//end namespace
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|