1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
|
/* -*- 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.
*
************************************************************************/
// #define TRACE(x) OSL_TRACE(x)
#define TRACE(x)
#include <osl/diagnose.h>
#include <osl/mutex.hxx>
#include <cppuhelper/factory.hxx>
#include <cppuhelper/implbase2.hxx>
#include <cppuhelper/implementationentry.hxx>
#include "cppuhelper/unourl.hxx"
#include "rtl/malformeduriexception.hxx"
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/registry/XRegistryKey.hpp>
#include <com/sun/star/connection/XConnector.hpp>
#include <com/sun/star/bridge/XBridgeFactory.hpp>
#include <com/sun/star/bridge/XUnoUrlResolver.hpp>
using namespace cppu;
using namespace osl;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::connection;
using namespace com::sun::star::bridge;
using namespace com::sun::star::registry;
using ::rtl::OUString;
#define SERVICENAME "com.sun.star.bridge.UnoUrlResolver"
#define IMPLNAME "com.sun.star.comp.bridge.UnoUrlResolver"
namespace unourl_resolver
{
rtl_StandardModuleCount g_moduleCount = MODULE_COUNT_INIT;
//--------------------------------------------------------------------------------------------------
Sequence< OUString > resolver_getSupportedServiceNames()
{
Sequence< OUString > seqNames(1);
seqNames.getArray()[0] = OUString(RTL_CONSTASCII_USTRINGPARAM(SERVICENAME));
return seqNames;
}
OUString resolver_getImplementationName()
{
return OUString(RTL_CONSTASCII_USTRINGPARAM(IMPLNAME));
}
//==================================================================================================
class ResolverImpl : public WeakImplHelper2< XServiceInfo, XUnoUrlResolver >
{
Reference< XMultiComponentFactory > _xSMgr;
Reference< XComponentContext > _xCtx;
public:
ResolverImpl( const Reference< XComponentContext > & xSMgr );
virtual ~ResolverImpl();
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() throw(::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL supportsService( const OUString & rServiceName ) throw(::com::sun::star::uno::RuntimeException);
virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException);
// XUnoUrlResolver
virtual Reference< XInterface > SAL_CALL resolve( const OUString & rUnoUrl )
throw (NoConnectException, ConnectionSetupException, RuntimeException);
};
//##################################################################################################
//__________________________________________________________________________________________________
ResolverImpl::ResolverImpl( const Reference< XComponentContext > & xCtx )
: _xSMgr( xCtx->getServiceManager() )
, _xCtx( xCtx )
{
g_moduleCount.modCnt.acquire( &g_moduleCount.modCnt );
}
//__________________________________________________________________________________________________
ResolverImpl::~ResolverImpl()
{
g_moduleCount.modCnt.release( &g_moduleCount.modCnt );
}
// XServiceInfo
//__________________________________________________________________________________________________
OUString ResolverImpl::getImplementationName()
throw(::com::sun::star::uno::RuntimeException)
{
return resolver_getImplementationName();
}
//__________________________________________________________________________________________________
sal_Bool ResolverImpl::supportsService( const OUString & rServiceName )
throw(::com::sun::star::uno::RuntimeException)
{
const Sequence< OUString > & rSNL = getSupportedServiceNames();
const OUString * pArray = rSNL.getConstArray();
for ( sal_Int32 nPos = rSNL.getLength(); nPos--; )
{
if (pArray[nPos] == rServiceName)
return sal_True;
}
return sal_False;
}
//__________________________________________________________________________________________________
Sequence< OUString > ResolverImpl::getSupportedServiceNames()
throw(::com::sun::star::uno::RuntimeException)
{
return resolver_getSupportedServiceNames();
}
// XUnoUrlResolver
//__________________________________________________________________________________________________
Reference< XInterface > ResolverImpl::resolve( const OUString & rUnoUrl )
throw (NoConnectException, ConnectionSetupException, RuntimeException)
{
OUString aProtocolDescr;
OUString aConnectDescr;
OUString aInstanceName;
try
{
cppu::UnoUrl aUrl(rUnoUrl);
aProtocolDescr = aUrl.getProtocol().getDescriptor();
aConnectDescr = aUrl.getConnection().getDescriptor();
aInstanceName = aUrl.getObjectName();
}
catch (rtl::MalformedUriException & rEx)
{
throw ConnectionSetupException(rEx.getMessage(), 0);
}
Reference< XConnector > xConnector(
_xSMgr->createInstanceWithContext(
OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.connection.Connector") ),
_xCtx ),
UNO_QUERY );
if (! xConnector.is())
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("no connector!" ) ), Reference< XInterface >() );
Reference< XConnection > xConnection( xConnector->connect( aConnectDescr ) );
// As soon as singletons are ready, switch to singleton !
Reference< XBridgeFactory > xBridgeFactory(
_xSMgr->createInstanceWithContext(
OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.bridge.BridgeFactory") ),
_xCtx ),
UNO_QUERY );
if (! xBridgeFactory.is())
throw RuntimeException( OUString( RTL_CONSTASCII_USTRINGPARAM("no bridge factory!" ) ), Reference< XInterface >() );
// bridge
Reference< XBridge > xBridge( xBridgeFactory->createBridge(
OUString(), aProtocolDescr,
xConnection, Reference< XInstanceProvider >() ) );
Reference< XInterface > xRet( xBridge->getInstance( aInstanceName ) );
return xRet;
}
//==================================================================================================
static Reference< XInterface > SAL_CALL ResolverImpl_create( const Reference< XComponentContext > & xCtx )
{
return Reference< XInterface >( *new ResolverImpl( xCtx ) );
}
}
using namespace unourl_resolver;
static struct ImplementationEntry g_entries[] =
{
{
ResolverImpl_create, resolver_getImplementationName,
resolver_getSupportedServiceNames, createSingleComponentFactory,
&g_moduleCount.modCnt , 0
},
{ 0, 0, 0, 0, 0, 0 }
};
extern "C"
{
sal_Bool SAL_CALL component_canUnload( TimeValue *pTime )
{
return g_moduleCount.canUnload( &g_moduleCount , pTime );
}
//==================================================================================================
SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory(
const sal_Char * pImplName, void * pServiceManager, void * pRegistryKey )
{
return component_getFactoryHelper( pImplName, pServiceManager, pRegistryKey , g_entries );
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
