/*
* Copyright 2001-2008 Internet2
- *
+ *
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
/**
* ParserPool.cpp
- *
+ *
* A thread-safe pool of parsers that share characteristics.
*/
bool ParserPool::loadSchema(const XMLCh* nsURI, const XMLCh* pathname)
{
// Just check the pathname and then directly register the pair into the map.
-
+
auto_ptr_char p(pathname);
#ifdef WIN32
struct _stat stat_buf;
}
Lock lock(m_lock);
-#ifdef HAVE_GOOD_STL
m_schemaLocMap[nsURI]=pathname;
m_schemaLocations.erase();
for_each(m_schemaLocMap.begin(),m_schemaLocMap.end(),doubleit<xstring>(m_schemaLocations,chSpace));
-#else
- auto_ptr_char n(nsURI);
- m_schemaLocMap[n.get()]=p.get();
- m_schemaLocations.erase();
- for_each(m_schemaLocMap.begin(),m_schemaLocMap.end(),doubleit<string>(m_schemaLocations,' '));
-#endif
return true;
}
try {
DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(domsrc);
XercesJanitor<DOMDocument> janitor(doc);
-
+
// Check root element.
const DOMElement* root=doc->getDocumentElement();
if (!XMLHelper::isNodeNamed(root,CATALOG_NS,catalog)) {
log.error("unknown root element, failed to load XML catalog from %s", temp.get());
return false;
}
-
+
// Fetch all the <system> elements.
DOMNodeList* mappings=root->getElementsByTagNameNS(CATALOG_NS,system);
Lock lock(m_lock);
root=static_cast<DOMElement*>(mappings->item(i));
const XMLCh* from=root->getAttributeNS(NULL,systemId);
const XMLCh* to=root->getAttributeNS(NULL,uri);
-#ifdef HAVE_GOOD_STL
m_schemaLocMap[from]=to;
-#else
- auto_ptr_char f(from);
- auto_ptr_char t(to);
- m_schemaLocMap[f.get()]=t.get();
-#endif
}
m_schemaLocations.erase();
-#ifdef HAVE_GOOD_STL
for_each(m_schemaLocMap.begin(),m_schemaLocMap.end(),doubleit<xstring>(m_schemaLocations,chSpace));
-#else
- for_each(m_schemaLocMap.begin(),m_schemaLocMap.end(),doubleit<string>(m_schemaLocations,' '));
-#endif
}
catch (exception& e) {
log.error("catalog loader caught exception: %s", e.what());
log.debug("asked to resolve %s with baseURI %s",sysId.get(),base.get() ? base.get() : "(null)");
}
-#ifdef HAVE_GOOD_STL
// Find well-known schemas in the specified location.
map<xstring,xstring>::const_iterator i=m_schemaLocMap.find(systemId);
if (i!=m_schemaLocMap.end())
// We'll allow anything without embedded slashes.
if (XMLString::indexOf(systemId, chForwardSlash)==-1)
return new Wrapper4InputSource(new LocalFileInputSource(baseURI,systemId));
-#else
- // Find well-known schemas in the specified location.
- auto_ptr_char temp(systemId);
- map<string,string>::const_iterator i=m_schemaLocMap.find(temp.get());
- if (i!=m_schemaLocMap.end()) {
- auto_ptr_XMLCh temp2(i->second.c_str());
- return new Wrapper4InputSource(new LocalFileInputSource(baseURI,temp2.get()));
- }
-
- // Check for entity as a value in the map.
- for (i=m_schemaLocMap.begin(); i!=m_schemaLocMap.end(); ++i) {
- auto_ptr_XMLCh temp2(i->second.c_str());
- if (XMLString::endsWith(temp2.get(), systemId))
- return new Wrapper4InputSource(new LocalFileInputSource(baseURI,temp2.get()));
- }
-
- // We'll allow anything without embedded slashes.
- if (XMLString::indexOf(systemId, chForwardSlash)==-1)
- return new Wrapper4InputSource(new LocalFileInputSource(baseURI,systemId));
-#endif
// Shortcircuit the request.
-#ifdef HAVE_GOOD_STL
auto_ptr_char temp(systemId);
-#endif
log.debug("unauthorized entity request (%s), blocking it", temp.get());
static const XMLByte nullbuf[] = {0};
return new Wrapper4InputSource(new MemBufInputSource(nullbuf,0,systemId));
parser->getDomConfig()->setParameter(XMLUni::fgXercesSchema, true);
parser->getDomConfig()->setParameter(XMLUni::fgDOMValidate, true);
parser->getDomConfig()->setParameter(XMLUni::fgXercesCacheGrammarFromParse, true);
-
+
// We build a "fake" schema location hint that binds each namespace to itself.
- // This ensures the entity resolver will be given the namespace as a systemId it can check.
-#ifdef HAVE_GOOD_STL
+ // This ensures the entity resolver will be given the namespace as a systemId it can check.
parser->getDomConfig()->setParameter(XMLUni::fgXercesSchemaExternalSchemaLocation, const_cast<XMLCh*>(m_schemaLocations.c_str()));
-#else
- auto_ptr_XMLCh temp(m_schemaLocations.c_str());
- parser->getDomConfig()->setParameter(XMLUni::fgXercesSchemaExternalSchemaLocation, const_cast<XMLCh*>(temp.get()));
-#endif
}
parser->getDomConfig()->setParameter(XMLUni::fgXercesUserAdoptsDOMDocument, true);
parser->getDomConfig()->setParameter(XMLUni::fgXercesDisableDefaultEntityResolution, true);
}
DOMLSParser* p=m_pool.top();
m_pool.pop();
- if (m_schemaAware) {
-#ifdef HAVE_GOOD_STL
+ if (m_schemaAware)
p->getDomConfig()->setParameter(XMLUni::fgXercesSchemaExternalSchemaLocation, const_cast<XMLCh*>(m_schemaLocations.c_str()));
-#else
- auto_ptr_XMLCh temp2(m_schemaLocations.c_str());
- p->getDomConfig()->setParameter(XMLUni::fgXercesSchemaExternalSchemaLocation, const_cast<XMLCh*>(temp2.get()));
-#endif
- }
return p;
}
parser->setFeature(XMLUni::fgXercesSchema, true);
parser->setFeature(XMLUni::fgDOMValidation, true);
parser->setFeature(XMLUni::fgXercesCacheGrammarFromParse, true);
-
+
// We build a "fake" schema location hint that binds each namespace to itself.
- // This ensures the entity resolver will be given the namespace as a systemId it can check.
-#ifdef HAVE_GOOD_STL
+ // This ensures the entity resolver will be given the namespace as a systemId it can check.
parser->setProperty(XMLUni::fgXercesSchemaExternalSchemaLocation,const_cast<XMLCh*>(m_schemaLocations.c_str()));
-#else
- auto_ptr_XMLCh temp(m_schemaLocations.c_str());
- parser->setProperty(XMLUni::fgXercesSchemaExternalSchemaLocation,const_cast<XMLCh*>(temp.get()));
-#endif
}
parser->setProperty(XMLUni::fgXercesSecurityManager, m_security);
parser->setFeature(XMLUni::fgXercesUserAdoptsDOMDocument, true);
}
DOMBuilder* p=m_pool.top();
m_pool.pop();
- if (m_schemaAware) {
-#ifdef HAVE_GOOD_STL
+ if (m_schemaAware)
p->setProperty(XMLUni::fgXercesSchemaExternalSchemaLocation,const_cast<XMLCh*>(m_schemaLocations.c_str()));
-#else
- auto_ptr_XMLCh temp2(m_schemaLocations.c_str());
- p->setProperty(XMLUni::fgXercesSchemaExternalSchemaLocation,const_cast<XMLCh*>(temp2.get()));
-#endif
- }
return p;
}
/*
* Copyright 2001-2008 Internet2
- *
+ *
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
/**
* @file xmltooling/util/ParserPool.h
- *
+ *
* A thread-safe pool of parsers that share characteristics.
*/
public:
/**
* Constructs a new pool
- *
+ *
* @param namespaceAware indicates whether parsers should be namespace-aware or not
* @param schemaAware indicates whether parsers should be schema-validating or not
*/
/**
* Creates a new document using a parser from this pool.
- *
+ *
* @return new XML document
- *
+ *
*/
xercesc::DOMDocument* newDocument();
/**
* Parses a document using a pooled parser with the proper settings
- *
+ *
* @param domsrc An input source containing the content to be parsed
* @return The DOM document resulting from the parse
* @throws XMLParserException thrown if there was a problem reading, parsing, or validating the XML
/**
* Parses a document using a pooled parser with the proper settings
- *
+ *
* @param is An input stream containing the content to be parsed
* @return The DOM document resulting from the parse
* @throws XMLParserException thrown if there was a problem reading, parsing, or validating the XML
/**
* Load an OASIS catalog file to map schema namespace URIs to filenames.
- *
+ *
* This does not provide real catalog support; only the <uri> element
* is supported to map from a namespace URI to a relative path or file:// URI.
- *
+ *
* @param pathname path to a catalog file
* @return true iff the catalog was successfully processed
*/
bool loadCatalog(const XMLCh* pathname);
-
+
/**
* Load a schema explicitly from a local file.
- *
+ *
* Note that "successful processing" does not imply that the schema is valid,
* only that a reference to it was successfully registered with the pool.
- *
+ *
* @param nsURI XML namespace to load
* @param pathname path to schema file
* @return true iff the schema was successfully processed
void checkinBuilder(xercesc::DOMBuilder* builder);
#endif
-#ifdef HAVE_GOOD_STL
xstring m_schemaLocations;
std::map<xstring,xstring> m_schemaLocMap;
-#else
- std::string m_schemaLocations;
- std::map<std::string,std::string> m_schemaLocMap;
-#endif
+
bool m_namespaceAware,m_schemaAware;
#ifdef XMLTOOLING_XERCESC_COMPLIANT_DOMLS
std::stack<xercesc::DOMLSParser*> m_pool;
public:
/**
* Constructs an input source around an input stream reference.
- *
+ *
* @param is reference to an input stream
* @param systemId optional system identifier to attach to the stream
*/
public:
/**
* Constructs a Xerces input stream around a C++ input stream reference.
- *
+ *
* @param is reference to an input stream
*/
StreamBinInputStream(std::istream& is) : m_is(is), m_pos(0) {}
public:
/**
* Constructor.
- *
+ *
* @param url source of input
* @param systemId optional system identifier to attach to the source
*/
/**
* Constructor taking a DOM element supporting the following content:
- *
+ *
* <dl>
* <dt>uri | url</dt>
* <dd>identifies the remote resource</dd>
* <dt>TransportOption elements, like so:</dt>
* <dd><TransportOption provider="CURL" option="150">0</TransportOption></dd>
* </dl>
- *
+ *
* @param e DOM to supply configuration
* @param systemId optional system identifier to attach to the source
*/