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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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11 * http://www.apache.org/licenses/LICENSE-2.0
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21
22 #include <sax/fshelper.hxx>
23 #include "fastserializer.hxx"
24 #include <com/sun/star/xml/sax/XFastTokenHandler.hpp>
25 #include <comphelper/processfactory.hxx>
26 #include <rtl/ustrbuf.hxx>
27
28 using namespace ::com::sun::star;
29 using namespace ::com::sun::star::uno;
30
31 namespace sax_fastparser {
32
FastSerializerHelper(const Reference<io::XOutputStream> & xOutputStream)33 FastSerializerHelper::FastSerializerHelper(const Reference< io::XOutputStream >& xOutputStream ) :
34 mpSerializer(new FastSaxSerializer())
35 {
36 Reference< XComponentContext > xContext( ::comphelper::getProcessComponentContext(), UNO_SET_THROW );
37 Reference< lang::XMultiComponentFactory > xFactory( xContext->getServiceManager(), UNO_SET_THROW );
38 mxTokenHandler.set( xFactory->createInstanceWithContext( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.xml.sax.FastTokenHandler") ), xContext ), UNO_QUERY_THROW );
39
40 mpSerializer->setFastTokenHandler( mxTokenHandler );
41 mpSerializer->setOutputStream( xOutputStream );
42 mpSerializer->startDocument();
43 }
44
~FastSerializerHelper()45 FastSerializerHelper::~FastSerializerHelper()
46 {
47 mpSerializer->endDocument();
48 delete mpSerializer;
49 }
50
startElement(const char * elementName,...)51 void FastSerializerHelper::startElement(const char* elementName, ...)
52 {
53 FastAttributeList* pAttrList = new FastAttributeList( mxTokenHandler );
54 va_list args;
55 va_start(args, elementName);
56 while (true)
57 {
58 const char* pName = va_arg(args, const char*);
59 if (!pName)
60 break;
61 const char* pValue = va_arg(args, const char*);
62 if (pValue)
63 pAttrList->addUnknown(pName, pValue);
64 }
65 va_end(args);
66 const com::sun::star::uno::Reference<com::sun::star::xml::sax::XFastAttributeList> xAttrList(pAttrList);
67 mpSerializer->startUnknownElement(::rtl::OUString(), ::rtl::OUString::createFromAscii(elementName), xAttrList);
68 }
69
singleElement(const char * elementName,...)70 void FastSerializerHelper::singleElement(const char* elementName, ...)
71 {
72 FastAttributeList* pAttrList = new FastAttributeList( mxTokenHandler );
73 va_list args;
74 va_start(args, elementName);
75 while (true)
76 {
77 const char* pName = va_arg(args, const char*);
78 if (!pName)
79 break;
80 const char* pValue = va_arg(args, const char*);
81 if (pValue)
82 pAttrList->addUnknown(pName, pValue);
83 }
84 va_end(args);
85 const com::sun::star::uno::Reference<com::sun::star::xml::sax::XFastAttributeList> xAttrList(pAttrList);
86 mpSerializer->singleUnknownElement(::rtl::OUString(), ::rtl::OUString::createFromAscii(elementName), xAttrList);
87 }
88
endElement(const char * elementName)89 void FastSerializerHelper::endElement(const char* elementName)
90 {
91 mpSerializer->endUnknownElement(::rtl::OUString(), ::rtl::OUString::createFromAscii(elementName));
92 }
93
startElementV(sal_Int32 elementTokenId,va_list args)94 void FastSerializerHelper::startElementV(sal_Int32 elementTokenId, va_list args)
95 {
96 FastAttributeList* pAttrList = new FastAttributeList( mxTokenHandler );
97
98 while (true)
99 {
100 sal_Int32 nName = va_arg(args, sal_Int32);
101 if (nName == FSEND)
102 break;
103 const char* pValue = va_arg(args, const char*);
104 if (pValue)
105 pAttrList->add(nName, pValue);
106 }
107
108 const com::sun::star::uno::Reference<com::sun::star::xml::sax::XFastAttributeList> xAttrList(pAttrList);
109 mpSerializer->startFastElement(elementTokenId, xAttrList);
110 }
111
singleElementV(sal_Int32 elementTokenId,va_list args)112 void FastSerializerHelper::singleElementV(sal_Int32 elementTokenId, va_list args)
113 {
114 FastAttributeList* pAttrList = new FastAttributeList( mxTokenHandler );
115
116 while (true)
117 {
118 sal_Int32 nName = va_arg(args, sal_Int32);
119 if (nName == FSEND)
120 break;
121 const char* pValue = va_arg(args, const char*);
122 if (pValue)
123 pAttrList->add(nName, pValue);
124 }
125
126 const com::sun::star::uno::Reference<com::sun::star::xml::sax::XFastAttributeList> xAttrList(pAttrList);
127 mpSerializer->singleFastElement(elementTokenId, xAttrList);
128 }
129
endElement(sal_Int32 elementTokenId)130 void FastSerializerHelper::endElement(sal_Int32 elementTokenId)
131 {
132 mpSerializer->endFastElement(elementTokenId);
133 }
134
startElementV(sal_Int32 elementTokenId,XFastAttributeListRef xAttrList)135 void FastSerializerHelper::startElementV(sal_Int32 elementTokenId, XFastAttributeListRef xAttrList)
136 {
137 mpSerializer->startFastElement(elementTokenId, xAttrList);
138 }
139
140
singleElement(const char * elementName,XFastAttributeListRef xAttrList)141 void FastSerializerHelper::singleElement(const char* elementName, XFastAttributeListRef xAttrList)
142 {
143 mpSerializer->singleUnknownElement(::rtl::OUString(), ::rtl::OUString::createFromAscii(elementName), xAttrList);
144 }
145
singleElementV(sal_Int32 elementTokenId,XFastAttributeListRef xAttrList)146 void FastSerializerHelper::singleElementV(sal_Int32 elementTokenId, XFastAttributeListRef xAttrList)
147 {
148 mpSerializer->singleFastElement(elementTokenId, xAttrList);
149 }
150
write(const char * value)151 FastSerializerHelper* FastSerializerHelper::write(const char* value)
152 {
153 return write(rtl::OUString::createFromAscii(value));
154 }
155
write(const rtl::OUString & value)156 FastSerializerHelper* FastSerializerHelper::write(const rtl::OUString& value)
157 {
158 mpSerializer->characters(value);
159 return this;
160 }
161
write(sal_Int32 value)162 FastSerializerHelper* FastSerializerHelper::write(sal_Int32 value)
163 {
164 return write(::rtl::OUString::valueOf(value));
165 }
166
write(sal_Int64 value)167 FastSerializerHelper* FastSerializerHelper::write(sal_Int64 value)
168 {
169 return write(::rtl::OUString::valueOf(value));
170 }
171
write(float value)172 FastSerializerHelper* FastSerializerHelper::write(float value)
173 {
174 return write(::rtl::OUString::valueOf(value));
175 }
176
write(double value)177 FastSerializerHelper* FastSerializerHelper::write(double value)
178 {
179 return write(::rtl::OUString::valueOf(value));
180 }
181
writeEscaped(const char * value)182 FastSerializerHelper* FastSerializerHelper::writeEscaped(const char* value)
183 {
184 return writeEscaped(::rtl::OUString::createFromAscii(value));
185 }
186
writeEscaped(const::rtl::OUString & value)187 FastSerializerHelper* FastSerializerHelper::writeEscaped(const ::rtl::OUString& value)
188 {
189 return write(FastSaxSerializer::escapeXml(value));
190 }
191
writeId(sal_Int32 tokenId)192 FastSerializerHelper* FastSerializerHelper::writeId(sal_Int32 tokenId)
193 {
194 mpSerializer->writeId(tokenId);
195 return this;
196 }
197
getOutputStream()198 ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream > FastSerializerHelper::getOutputStream()
199 {
200 return mpSerializer->getOutputStream();
201 }
202
mark()203 void FastSerializerHelper::mark()
204 {
205 mpSerializer->mark();
206 }
207
mergeTopMarks(MergeMarksEnum eMergeType)208 void FastSerializerHelper::mergeTopMarks( MergeMarksEnum eMergeType )
209 {
210 mpSerializer->mergeTopMarks( eMergeType );
211 }
212
createAttrList()213 FastAttributeList * FastSerializerHelper::createAttrList()
214 {
215 return new FastAttributeList( mxTokenHandler );
216 }
217
218
219 }
220