xref: /aoo4110/main/sax/source/tools/fshelper.cxx (revision b1cdbd2c)
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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