1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski #include "sal/config.h"
25*b1cdbd2cSJim Jagielski
26*b1cdbd2cSJim Jagielski #include <algorithm>
27*b1cdbd2cSJim Jagielski
28*b1cdbd2cSJim Jagielski #include "com/sun/star/connection/XConnection.hpp"
29*b1cdbd2cSJim Jagielski #include "com/sun/star/uno/Exception.hpp"
30*b1cdbd2cSJim Jagielski #include "com/sun/star/uno/Reference.hxx"
31*b1cdbd2cSJim Jagielski #include "com/sun/star/uno/RuntimeException.hpp"
32*b1cdbd2cSJim Jagielski #include "com/sun/star/uno/XComponentContext.hpp"
33*b1cdbd2cSJim Jagielski #include "com/sun/star/uno/XInterface.hpp"
34*b1cdbd2cSJim Jagielski #include "cppuhelper/factory.hxx"
35*b1cdbd2cSJim Jagielski #include "cppuhelper/implementationentry.hxx"
36*b1cdbd2cSJim Jagielski #include "osl/diagnose.h"
37*b1cdbd2cSJim Jagielski #include "rtl/ref.hxx"
38*b1cdbd2cSJim Jagielski #include "sal/types.h"
39*b1cdbd2cSJim Jagielski #include "uno/lbnames.h"
40*b1cdbd2cSJim Jagielski
41*b1cdbd2cSJim Jagielski #include "bridge.hxx"
42*b1cdbd2cSJim Jagielski #include "bridgefactory.hxx"
43*b1cdbd2cSJim Jagielski
44*b1cdbd2cSJim Jagielski namespace binaryurp {
45*b1cdbd2cSJim Jagielski
46*b1cdbd2cSJim Jagielski namespace {
47*b1cdbd2cSJim Jagielski
48*b1cdbd2cSJim Jagielski namespace css = com::sun::star;
49*b1cdbd2cSJim Jagielski
50*b1cdbd2cSJim Jagielski }
51*b1cdbd2cSJim Jagielski
static_create(css::uno::Reference<css::uno::XComponentContext> const & xContext)52*b1cdbd2cSJim Jagielski css::uno::Reference< css::uno::XInterface > BridgeFactory::static_create(
53*b1cdbd2cSJim Jagielski css::uno::Reference< css::uno::XComponentContext > const & xContext)
54*b1cdbd2cSJim Jagielski SAL_THROW((css::uno::Exception))
55*b1cdbd2cSJim Jagielski {
56*b1cdbd2cSJim Jagielski return static_cast< cppu::OWeakObject * >(new BridgeFactory(xContext));
57*b1cdbd2cSJim Jagielski }
58*b1cdbd2cSJim Jagielski
static_getImplementationName()59*b1cdbd2cSJim Jagielski rtl::OUString BridgeFactory::static_getImplementationName() {
60*b1cdbd2cSJim Jagielski return rtl::OUString(
61*b1cdbd2cSJim Jagielski RTL_CONSTASCII_USTRINGPARAM(
62*b1cdbd2cSJim Jagielski "com.sun.star.comp.bridge.BridgeFactory"));
63*b1cdbd2cSJim Jagielski }
64*b1cdbd2cSJim Jagielski
65*b1cdbd2cSJim Jagielski css::uno::Sequence< rtl::OUString >
static_getSupportedServiceNames()66*b1cdbd2cSJim Jagielski BridgeFactory::static_getSupportedServiceNames() {
67*b1cdbd2cSJim Jagielski rtl::OUString name(
68*b1cdbd2cSJim Jagielski RTL_CONSTASCII_USTRINGPARAM("com.sun.star.bridge.BridgeFactory"));
69*b1cdbd2cSJim Jagielski return css::uno::Sequence< rtl::OUString >(&name, 1);
70*b1cdbd2cSJim Jagielski }
71*b1cdbd2cSJim Jagielski
removeBridge(css::uno::Reference<css::bridge::XBridge> const & bridge)72*b1cdbd2cSJim Jagielski void BridgeFactory::removeBridge(
73*b1cdbd2cSJim Jagielski css::uno::Reference< css::bridge::XBridge > const & bridge)
74*b1cdbd2cSJim Jagielski {
75*b1cdbd2cSJim Jagielski OSL_ASSERT(bridge.is());
76*b1cdbd2cSJim Jagielski rtl::OUString n(bridge->getName());
77*b1cdbd2cSJim Jagielski osl::MutexGuard g(*this);
78*b1cdbd2cSJim Jagielski if ( n.isEmpty() ) {
79*b1cdbd2cSJim Jagielski BridgeList::iterator i(
80*b1cdbd2cSJim Jagielski std::find(unnamed_.begin(), unnamed_.end(), bridge));
81*b1cdbd2cSJim Jagielski if (i != unnamed_.end()) {
82*b1cdbd2cSJim Jagielski unnamed_.erase(i);
83*b1cdbd2cSJim Jagielski }
84*b1cdbd2cSJim Jagielski } else {
85*b1cdbd2cSJim Jagielski BridgeMap::iterator i(named_.find(n));
86*b1cdbd2cSJim Jagielski if (i != named_.end() && i->second == bridge) {
87*b1cdbd2cSJim Jagielski named_.erase(i);
88*b1cdbd2cSJim Jagielski }
89*b1cdbd2cSJim Jagielski }
90*b1cdbd2cSJim Jagielski }
91*b1cdbd2cSJim Jagielski
BridgeFactory(css::uno::Reference<css::uno::XComponentContext> const & context)92*b1cdbd2cSJim Jagielski BridgeFactory::BridgeFactory(
93*b1cdbd2cSJim Jagielski css::uno::Reference< css::uno::XComponentContext > const & context):
94*b1cdbd2cSJim Jagielski BridgeFactoryBase(*static_cast< osl::Mutex * >(this)), context_(context)
95*b1cdbd2cSJim Jagielski {
96*b1cdbd2cSJim Jagielski OSL_ASSERT(context.is());
97*b1cdbd2cSJim Jagielski }
98*b1cdbd2cSJim Jagielski
~BridgeFactory()99*b1cdbd2cSJim Jagielski BridgeFactory::~BridgeFactory() {}
100*b1cdbd2cSJim Jagielski
getImplementationName()101*b1cdbd2cSJim Jagielski rtl::OUString BridgeFactory::getImplementationName()
102*b1cdbd2cSJim Jagielski throw (css::uno::RuntimeException)
103*b1cdbd2cSJim Jagielski {
104*b1cdbd2cSJim Jagielski return static_getImplementationName();
105*b1cdbd2cSJim Jagielski }
106*b1cdbd2cSJim Jagielski
supportsService(rtl::OUString const & ServiceName)107*b1cdbd2cSJim Jagielski sal_Bool BridgeFactory::supportsService(rtl::OUString const & ServiceName)
108*b1cdbd2cSJim Jagielski throw (css::uno::RuntimeException)
109*b1cdbd2cSJim Jagielski {
110*b1cdbd2cSJim Jagielski css::uno::Sequence< rtl::OUString > s(getSupportedServiceNames());
111*b1cdbd2cSJim Jagielski for (sal_Int32 i = 0; i != s.getLength(); ++i) {
112*b1cdbd2cSJim Jagielski if (ServiceName == s[i]) {
113*b1cdbd2cSJim Jagielski return true;
114*b1cdbd2cSJim Jagielski }
115*b1cdbd2cSJim Jagielski }
116*b1cdbd2cSJim Jagielski return false;
117*b1cdbd2cSJim Jagielski }
118*b1cdbd2cSJim Jagielski
getSupportedServiceNames()119*b1cdbd2cSJim Jagielski css::uno::Sequence< rtl::OUString > BridgeFactory::getSupportedServiceNames()
120*b1cdbd2cSJim Jagielski throw (css::uno::RuntimeException)
121*b1cdbd2cSJim Jagielski {
122*b1cdbd2cSJim Jagielski return static_getSupportedServiceNames();
123*b1cdbd2cSJim Jagielski }
124*b1cdbd2cSJim Jagielski
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)125*b1cdbd2cSJim Jagielski css::uno::Reference< css::bridge::XBridge > BridgeFactory::createBridge(
126*b1cdbd2cSJim Jagielski rtl::OUString const & sName, rtl::OUString const & sProtocol,
127*b1cdbd2cSJim Jagielski css::uno::Reference< css::connection::XConnection > const & aConnection,
128*b1cdbd2cSJim Jagielski css::uno::Reference< css::bridge::XInstanceProvider > const &
129*b1cdbd2cSJim Jagielski anInstanceProvider)
130*b1cdbd2cSJim Jagielski throw (
131*b1cdbd2cSJim Jagielski css::bridge::BridgeExistsException, css::lang::IllegalArgumentException,
132*b1cdbd2cSJim Jagielski css::uno::RuntimeException)
133*b1cdbd2cSJim Jagielski {
134*b1cdbd2cSJim Jagielski rtl::Reference< Bridge > b;
135*b1cdbd2cSJim Jagielski {
136*b1cdbd2cSJim Jagielski osl::MutexGuard g(*this);
137*b1cdbd2cSJim Jagielski if (named_.find(sName) != named_.end()) {
138*b1cdbd2cSJim Jagielski throw css::bridge::BridgeExistsException(
139*b1cdbd2cSJim Jagielski sName, static_cast< cppu::OWeakObject * >(this));
140*b1cdbd2cSJim Jagielski }
141*b1cdbd2cSJim Jagielski if (!(sProtocol.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("urp")) &&
142*b1cdbd2cSJim Jagielski aConnection.is()))
143*b1cdbd2cSJim Jagielski {
144*b1cdbd2cSJim Jagielski throw css::lang::IllegalArgumentException(
145*b1cdbd2cSJim Jagielski rtl::OUString(
146*b1cdbd2cSJim Jagielski RTL_CONSTASCII_USTRINGPARAM(
147*b1cdbd2cSJim Jagielski "BridgeFactory::createBridge: sProtocol != urp ||"
148*b1cdbd2cSJim Jagielski " aConnection == null")),
149*b1cdbd2cSJim Jagielski static_cast< cppu::OWeakObject * >(this), -1);
150*b1cdbd2cSJim Jagielski }
151*b1cdbd2cSJim Jagielski b.set(new Bridge(this, sName, aConnection, anInstanceProvider));
152*b1cdbd2cSJim Jagielski if ( sName.isEmpty() ) {
153*b1cdbd2cSJim Jagielski unnamed_.push_back(
154*b1cdbd2cSJim Jagielski css::uno::Reference< css::bridge::XBridge >(b.get()));
155*b1cdbd2cSJim Jagielski } else {
156*b1cdbd2cSJim Jagielski named_[sName] = b.get();
157*b1cdbd2cSJim Jagielski }
158*b1cdbd2cSJim Jagielski }
159*b1cdbd2cSJim Jagielski b->start();
160*b1cdbd2cSJim Jagielski return css::uno::Reference< css::bridge::XBridge >(b.get());
161*b1cdbd2cSJim Jagielski }
162*b1cdbd2cSJim Jagielski
getBridge(rtl::OUString const & sName)163*b1cdbd2cSJim Jagielski css::uno::Reference< css::bridge::XBridge > BridgeFactory::getBridge(
164*b1cdbd2cSJim Jagielski rtl::OUString const & sName) throw (css::uno::RuntimeException)
165*b1cdbd2cSJim Jagielski {
166*b1cdbd2cSJim Jagielski osl::MutexGuard g(*this);
167*b1cdbd2cSJim Jagielski BridgeMap::iterator i(named_.find(sName));
168*b1cdbd2cSJim Jagielski return i == named_.end()
169*b1cdbd2cSJim Jagielski ? css::uno::Reference< css::bridge::XBridge >() : i->second;
170*b1cdbd2cSJim Jagielski }
171*b1cdbd2cSJim Jagielski
172*b1cdbd2cSJim Jagielski css::uno::Sequence< css::uno::Reference< css::bridge::XBridge > >
getExistingBridges()173*b1cdbd2cSJim Jagielski BridgeFactory::getExistingBridges() throw (css::uno::RuntimeException) {
174*b1cdbd2cSJim Jagielski osl::MutexGuard g(*this);
175*b1cdbd2cSJim Jagielski if (unnamed_.size() > SAL_MAX_INT32) {
176*b1cdbd2cSJim Jagielski throw css::uno::RuntimeException(
177*b1cdbd2cSJim Jagielski rtl::OUString(
178*b1cdbd2cSJim Jagielski RTL_CONSTASCII_USTRINGPARAM(
179*b1cdbd2cSJim Jagielski "BridgeFactory::getExistingBridges: too many")),
180*b1cdbd2cSJim Jagielski static_cast< cppu::OWeakObject * >(this));
181*b1cdbd2cSJim Jagielski }
182*b1cdbd2cSJim Jagielski sal_Int32 n = static_cast< sal_Int32 >(unnamed_.size());
183*b1cdbd2cSJim Jagielski if (named_.size() > static_cast< sal_uInt32 >(SAL_MAX_INT32 - n)) {
184*b1cdbd2cSJim Jagielski throw css::uno::RuntimeException(
185*b1cdbd2cSJim Jagielski rtl::OUString(
186*b1cdbd2cSJim Jagielski RTL_CONSTASCII_USTRINGPARAM(
187*b1cdbd2cSJim Jagielski "BridgeFactory::getExistingBridges: too many")),
188*b1cdbd2cSJim Jagielski static_cast< cppu::OWeakObject * >(this));
189*b1cdbd2cSJim Jagielski }
190*b1cdbd2cSJim Jagielski n = static_cast< sal_Int32 >(n + named_.size());
191*b1cdbd2cSJim Jagielski css::uno::Sequence< css::uno::Reference< css::bridge::XBridge > > s(n);
192*b1cdbd2cSJim Jagielski sal_Int32 i = 0;
193*b1cdbd2cSJim Jagielski for (BridgeList::iterator j(unnamed_.begin()); j != unnamed_.end(); ++j) {
194*b1cdbd2cSJim Jagielski s[i++] = *j;
195*b1cdbd2cSJim Jagielski }
196*b1cdbd2cSJim Jagielski for (BridgeMap::iterator j(named_.begin()); j != named_.end(); ++j) {
197*b1cdbd2cSJim Jagielski s[i++] = j->second;
198*b1cdbd2cSJim Jagielski }
199*b1cdbd2cSJim Jagielski return s;
200*b1cdbd2cSJim Jagielski }
201*b1cdbd2cSJim Jagielski
202*b1cdbd2cSJim Jagielski }
203*b1cdbd2cSJim Jagielski
204*b1cdbd2cSJim Jagielski namespace {
205*b1cdbd2cSJim Jagielski
206*b1cdbd2cSJim Jagielski static cppu::ImplementationEntry const services[] = {
207*b1cdbd2cSJim Jagielski { &binaryurp::BridgeFactory::static_create,
208*b1cdbd2cSJim Jagielski &binaryurp::BridgeFactory::static_getImplementationName,
209*b1cdbd2cSJim Jagielski &binaryurp::BridgeFactory::static_getSupportedServiceNames,
210*b1cdbd2cSJim Jagielski &cppu::createSingleComponentFactory, 0, 0 },
211*b1cdbd2cSJim Jagielski { 0, 0, 0, 0, 0, 0 }
212*b1cdbd2cSJim Jagielski };
213*b1cdbd2cSJim Jagielski
214*b1cdbd2cSJim Jagielski }
215*b1cdbd2cSJim Jagielski
component_getFactory(char const * pImplName,void * pServiceManager,void * pRegistryKey)216*b1cdbd2cSJim Jagielski extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory(
217*b1cdbd2cSJim Jagielski char const * pImplName, void * pServiceManager, void * pRegistryKey)
218*b1cdbd2cSJim Jagielski {
219*b1cdbd2cSJim Jagielski return cppu::component_getFactoryHelper(
220*b1cdbd2cSJim Jagielski pImplName, pServiceManager, pRegistryKey, services);
221*b1cdbd2cSJim Jagielski }
222*b1cdbd2cSJim Jagielski
223*b1cdbd2cSJim Jagielski extern "C" SAL_DLLPUBLIC_EXPORT void SAL_CALL
component_getImplementationEnvironment(char const ** ppEnvTypeName,uno_Environment **)224*b1cdbd2cSJim Jagielski component_getImplementationEnvironment(
225*b1cdbd2cSJim Jagielski char const ** ppEnvTypeName, uno_Environment **)
226*b1cdbd2cSJim Jagielski {
227*b1cdbd2cSJim Jagielski *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
228*b1cdbd2cSJim Jagielski }
229