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+/*************************************************************************
+*
+* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+*
+* Copyright 2000, 2011 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.
+*
+************************************************************************/
+
+#include "sal/config.h"
+
+#include <algorithm>
+
+#include "com/sun/star/connection/XConnection.hpp"
+#include "com/sun/star/uno/Exception.hpp"
+#include "com/sun/star/uno/Reference.hxx"
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include "com/sun/star/uno/XComponentContext.hpp"
+#include "com/sun/star/uno/XInterface.hpp"
+#include "cppuhelper/factory.hxx"
+#include "cppuhelper/implementationentry.hxx"
+#include "osl/diagnose.h"
+#include "rtl/ref.hxx"
+#include "sal/types.h"
+#include "uno/lbnames.h"
+
+#include "bridge.hxx"
+#include "bridgefactory.hxx"
+
+namespace binaryurp {
+
+namespace {
+
+namespace css = com::sun::star;
+
+}
+
+css::uno::Reference< css::uno::XInterface > BridgeFactory::static_create(
+ css::uno::Reference< css::uno::XComponentContext > const & xContext)
+ SAL_THROW((css::uno::Exception))
+{
+ return static_cast< cppu::OWeakObject * >(new BridgeFactory(xContext));
+}
+
+rtl::OUString BridgeFactory::static_getImplementationName() {
+ return rtl::OUString(
+ RTL_CONSTASCII_USTRINGPARAM(
+ "com.sun.star.comp.bridge.BridgeFactory"));
+}
+
+css::uno::Sequence< rtl::OUString >
+BridgeFactory::static_getSupportedServiceNames() {
+ rtl::OUString name(
+ RTL_CONSTASCII_USTRINGPARAM("com.sun.star.bridge.BridgeFactory"));
+ return css::uno::Sequence< rtl::OUString >(&name, 1);
+}
+
+void BridgeFactory::removeBridge(
+ css::uno::Reference< css::bridge::XBridge > const & bridge)
+{
+ OSL_ASSERT(bridge.is());
+ rtl::OUString n(bridge->getName());
+ osl::MutexGuard g(*this);
+ if (n.getLength() == 0) {
+ BridgeList::iterator i(
+ std::find(unnamed_.begin(), unnamed_.end(), bridge));
+ if (i != unnamed_.end()) {
+ unnamed_.erase(i);
+ }
+ } else {
+ BridgeMap::iterator i(named_.find(n));
+ if (i != named_.end() && i->second == bridge) {
+ named_.erase(i);
+ }
+ }
+}
+
+BridgeFactory::BridgeFactory(
+ css::uno::Reference< css::uno::XComponentContext > const & context):
+ BridgeFactoryBase(*static_cast< osl::Mutex * >(this)), context_(context)
+{
+ OSL_ASSERT(context.is());
+}
+
+BridgeFactory::~BridgeFactory() {}
+
+rtl::OUString BridgeFactory::getImplementationName()
+ throw (css::uno::RuntimeException)
+{
+ return static_getImplementationName();
+}
+
+sal_Bool BridgeFactory::supportsService(rtl::OUString const & ServiceName)
+ throw (css::uno::RuntimeException)
+{
+ css::uno::Sequence< rtl::OUString > s(getSupportedServiceNames());
+ for (sal_Int32 i = 0; i != s.getLength(); ++i) {
+ if (ServiceName == s[i]) {
+ return true;
+ }
+ }
+ return false;
+}
+
+css::uno::Sequence< rtl::OUString > BridgeFactory::getSupportedServiceNames()
+ throw (css::uno::RuntimeException)
+{
+ return static_getSupportedServiceNames();
+}
+
+css::uno::Reference< css::bridge::XBridge > BridgeFactory::createBridge(
+ rtl::OUString const & sName, rtl::OUString const & sProtocol,
+ css::uno::Reference< css::connection::XConnection > const & aConnection,
+ css::uno::Reference< css::bridge::XInstanceProvider > const &
+ anInstanceProvider)
+ throw (
+ css::bridge::BridgeExistsException, css::lang::IllegalArgumentException,
+ css::uno::RuntimeException)
+{
+ rtl::Reference< Bridge > b;
+ {
+ osl::MutexGuard g(*this);
+ if (named_.find(sName) != named_.end()) {
+ throw css::bridge::BridgeExistsException(
+ sName, static_cast< cppu::OWeakObject * >(this));
+ }
+ if (!(sProtocol.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("urp")) &&
+ aConnection.is()))
+ {
+ throw css::lang::IllegalArgumentException(
+ rtl::OUString(
+ RTL_CONSTASCII_USTRINGPARAM(
+ "BridgeFactory::createBridge: sProtocol != urp ||"
+ " aConnection == null")),
+ static_cast< cppu::OWeakObject * >(this), -1);
+ }
+ b.set(new Bridge(this, sName, aConnection, anInstanceProvider));
+ if (sName.getLength() == 0) {
+ unnamed_.push_back(
+ css::uno::Reference< css::bridge::XBridge >(b.get()));
+ } else {
+ named_[sName] = b.get();
+ }
+ }
+ b->start();
+ return css::uno::Reference< css::bridge::XBridge >(b.get());
+}
+
+css::uno::Reference< css::bridge::XBridge > BridgeFactory::getBridge(
+ rtl::OUString const & sName) throw (css::uno::RuntimeException)
+{
+ osl::MutexGuard g(*this);
+ BridgeMap::iterator i(named_.find(sName));
+ return i == named_.end()
+ ? css::uno::Reference< css::bridge::XBridge >() : i->second;
+}
+
+css::uno::Sequence< css::uno::Reference< css::bridge::XBridge > >
+BridgeFactory::getExistingBridges() throw (css::uno::RuntimeException) {
+ osl::MutexGuard g(*this);
+ if (unnamed_.size() > SAL_MAX_INT32) {
+ throw css::uno::RuntimeException(
+ rtl::OUString(
+ RTL_CONSTASCII_USTRINGPARAM(
+ "BridgeFactory::getExistingBridges: too many")),
+ static_cast< cppu::OWeakObject * >(this));
+ }
+ sal_Int32 n = static_cast< sal_Int32 >(unnamed_.size());
+ if (named_.size() > static_cast< sal_uInt32 >(SAL_MAX_INT32 - n)) {
+ throw css::uno::RuntimeException(
+ rtl::OUString(
+ RTL_CONSTASCII_USTRINGPARAM(
+ "BridgeFactory::getExistingBridges: too many")),
+ static_cast< cppu::OWeakObject * >(this));
+ }
+ n = static_cast< sal_Int32 >(n + named_.size());
+ css::uno::Sequence< css::uno::Reference< css::bridge::XBridge > > s(n);
+ sal_Int32 i = 0;
+ for (BridgeList::iterator j(unnamed_.begin()); j != unnamed_.end(); ++j) {
+ s[i++] = *j;
+ }
+ for (BridgeMap::iterator j(named_.begin()); j != named_.end(); ++j) {
+ s[i++] = j->second;
+ }
+ return s;
+}
+
+}
+
+namespace {
+
+static cppu::ImplementationEntry const services[] = {
+ { &binaryurp::BridgeFactory::static_create,
+ &binaryurp::BridgeFactory::static_getImplementationName,
+ &binaryurp::BridgeFactory::static_getSupportedServiceNames,
+ &cppu::createSingleComponentFactory, 0, 0 },
+ { 0, 0, 0, 0, 0, 0 }
+};
+
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory(
+ char const * pImplName, void * pServiceManager, void * pRegistryKey)
+{
+ return cppu::component_getFactoryHelper(
+ pImplName, pServiceManager, pRegistryKey, services);
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT void SAL_CALL
+component_getImplementationEnvironment(
+ char const ** ppEnvTypeName, uno_Environment **)
+{
+ *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
+}