ext/java/nokogiri/NokogiriService.java
package nokogiri;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import org.jruby.Ruby;
import org.jruby.RubyArray;
import org.jruby.RubyClass;
import org.jruby.RubyFixnum;
import org.jruby.RubyModule;
import org.jruby.runtime.ObjectAllocator;
import org.jruby.runtime.builtin.IRubyObject;
import org.jruby.runtime.load.BasicLibraryService;
/**
* Class to provide Nokogiri. This class is used to make "require 'nokogiri'" work
* in JRuby. Also, this class holds a Ruby type cache and allocators of Ruby types.
*
* @author headius
* @author Yoko Harada <yokolet@gmail.com>
*/
public class NokogiriService implements BasicLibraryService
{
public boolean
basicLoad(Ruby ruby)
{
init(ruby);
return true;
}
@SuppressWarnings("unchecked")
public static Map<String, RubyClass>
getNokogiriClassCache(Ruby ruby)
{
return (Map<String, RubyClass>) ruby.getModule("Nokogiri").getInternalVariable("cache");
}
private static Map<String, RubyClass>
populateNokogiriClassCache(Ruby ruby)
{
Map<String, RubyClass> nokogiriClassCache = new HashMap<String, RubyClass>();
nokogiriClassCache.put("Nokogiri::HTML4::Document", (RubyClass)ruby.getClassFromPath("Nokogiri::HTML4::Document"));
nokogiriClassCache.put("Nokogiri::HTML4::ElementDescription",
(RubyClass)ruby.getClassFromPath("Nokogiri::HTML4::ElementDescription"));
nokogiriClassCache.put("Nokogiri::XML::Attr", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Attr"));
nokogiriClassCache.put("Nokogiri::XML::Document", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Document"));
nokogiriClassCache.put("Nokogiri::XML::DocumentFragment",
(RubyClass)ruby.getClassFromPath("Nokogiri::XML::DocumentFragment"));
nokogiriClassCache.put("Nokogiri::XML::DTD", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::DTD"));
nokogiriClassCache.put("Nokogiri::XML::Text", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Text"));
nokogiriClassCache.put("Nokogiri::XML::Comment", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Comment"));
nokogiriClassCache.put("Nokogiri::XML::Element", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Element"));
nokogiriClassCache.put("Nokogiri::XML::ElementContent",
(RubyClass)ruby.getClassFromPath("Nokogiri::XML::ElementContent"));
nokogiriClassCache.put("Nokogiri::XML::ElementDecl", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::ElementDecl"));
nokogiriClassCache.put("Nokogiri::XML::EntityDecl", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::EntityDecl"));
nokogiriClassCache.put("Nokogiri::XML::EntityReference",
(RubyClass)ruby.getClassFromPath("Nokogiri::XML::EntityReference"));
nokogiriClassCache.put("Nokogiri::XML::ProcessingInstruction",
(RubyClass)ruby.getClassFromPath("Nokogiri::XML::ProcessingInstruction"));
nokogiriClassCache.put("Nokogiri::XML::CDATA", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::CDATA"));
nokogiriClassCache.put("Nokogiri::XML::Node", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Node"));
nokogiriClassCache.put("Nokogiri::XML::NodeSet", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::NodeSet"));
nokogiriClassCache.put("Nokogiri::XML::Namespace", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Namespace"));
nokogiriClassCache.put("Nokogiri::XML::SyntaxError", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::SyntaxError"));
nokogiriClassCache.put("Nokogiri::XML::Reader", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Reader"));
nokogiriClassCache.put("Nokogiri::XML::RelaxNG", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::RelaxNG"));
nokogiriClassCache.put("Nokogiri::XML::Schema", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::Schema"));
nokogiriClassCache.put("Nokogiri::XML::XPathContext", (RubyClass)ruby.getClassFromPath("Nokogiri::XML::XPathContext"));
nokogiriClassCache.put("Nokogiri::XML::AttributeDecl",
(RubyClass)ruby.getClassFromPath("Nokogiri::XML::AttributeDecl"));
nokogiriClassCache.put("Nokogiri::XML::SAX::ParserContext",
(RubyClass)ruby.getClassFromPath("Nokogiri::XML::SAX::ParserContext"));
return Collections.unmodifiableMap(nokogiriClassCache);
}
private void
init(Ruby ruby)
{
RubyModule nokogiri = ruby.defineModule("Nokogiri");
RubyModule xmlModule = nokogiri.defineModuleUnder("XML");
RubyModule xmlSaxModule = xmlModule.defineModuleUnder("SAX");
RubyModule htmlModule = nokogiri.defineModuleUnder("HTML4");
RubyModule htmlSaxModule = htmlModule.defineModuleUnder("SAX");
RubyModule xsltModule = nokogiri.defineModuleUnder("XSLT");
createSyntaxErrors(ruby, nokogiri, xmlModule);
RubyClass xmlNode = createXmlModule(ruby, xmlModule);
createHtmlModule(ruby, htmlModule);
createDocuments(ruby, xmlModule, htmlModule, xmlNode);
createSaxModule(ruby, xmlSaxModule, htmlSaxModule);
createXsltModule(ruby, xsltModule);
nokogiri.setInternalVariable("cache", populateNokogiriClassCache(ruby));
}
private void
createSyntaxErrors(Ruby ruby, RubyModule nokogiri, RubyModule xmlModule)
{
RubyClass syntaxError = nokogiri.defineClassUnder("SyntaxError", ruby.getStandardError(),
ruby.getStandardError().getAllocator());
RubyClass xmlSyntaxError = xmlModule.defineClassUnder("SyntaxError", syntaxError, XML_SYNTAXERROR_ALLOCATOR);
xmlSyntaxError.defineAnnotatedMethods(XmlSyntaxError.class);
}
private RubyClass
createXmlModule(Ruby ruby, RubyModule xmlModule)
{
RubyClass node = xmlModule.defineClassUnder("Node", ruby.getObject(), XML_NODE_ALLOCATOR);
node.defineAnnotatedMethods(XmlNode.class);
RubyClass attr = xmlModule.defineClassUnder("Attr", node, XML_ATTR_ALLOCATOR);
attr.defineAnnotatedMethods(XmlAttr.class);
RubyClass attrDecl = xmlModule.defineClassUnder("AttributeDecl", node, XML_ATTRIBUTE_DECL_ALLOCATOR);
attrDecl.defineAnnotatedMethods(XmlAttributeDecl.class);
RubyClass characterData = xmlModule.defineClassUnder("CharacterData", node, null);
RubyClass comment = xmlModule.defineClassUnder("Comment", characterData, XML_COMMENT_ALLOCATOR);
comment.defineAnnotatedMethods(XmlComment.class);
RubyClass text = xmlModule.defineClassUnder("Text", characterData, XML_TEXT_ALLOCATOR);
text.defineAnnotatedMethods(XmlText.class);
RubyModule cdata = xmlModule.defineClassUnder("CDATA", text, XML_CDATA_ALLOCATOR);
cdata.defineAnnotatedMethods(XmlCdata.class);
RubyClass dtd = xmlModule.defineClassUnder("DTD", node, XML_DTD_ALLOCATOR);
dtd.defineAnnotatedMethods(XmlDtd.class);
RubyClass documentFragment = xmlModule.defineClassUnder("DocumentFragment", node, XML_DOCUMENT_FRAGMENT_ALLOCATOR);
documentFragment.defineAnnotatedMethods(XmlDocumentFragment.class);
RubyClass element = xmlModule.defineClassUnder("Element", node, XML_ELEMENT_ALLOCATOR);
element.defineAnnotatedMethods(XmlElement.class);
RubyClass elementContent = xmlModule.defineClassUnder("ElementContent", ruby.getObject(),
XML_ELEMENT_CONTENT_ALLOCATOR);
elementContent.defineAnnotatedMethods(XmlElementContent.class);
RubyClass elementDecl = xmlModule.defineClassUnder("ElementDecl", node, XML_ELEMENT_DECL_ALLOCATOR);
elementDecl.defineAnnotatedMethods(XmlElementDecl.class);
RubyClass entityDecl = xmlModule.defineClassUnder("EntityDecl", node, XML_ENTITY_DECL_ALLOCATOR);
entityDecl.defineAnnotatedMethods(XmlEntityDecl.class);
entityDecl.defineConstant("INTERNAL_GENERAL", RubyFixnum.newFixnum(ruby, XmlEntityDecl.INTERNAL_GENERAL));
entityDecl.defineConstant("EXTERNAL_GENERAL_PARSED", RubyFixnum.newFixnum(ruby, XmlEntityDecl.EXTERNAL_GENERAL_PARSED));
entityDecl.defineConstant("EXTERNAL_GENERAL_UNPARSED", RubyFixnum.newFixnum(ruby,
XmlEntityDecl.EXTERNAL_GENERAL_UNPARSED));
entityDecl.defineConstant("INTERNAL_PARAMETER", RubyFixnum.newFixnum(ruby, XmlEntityDecl.INTERNAL_PARAMETER));
entityDecl.defineConstant("EXTERNAL_PARAMETER", RubyFixnum.newFixnum(ruby, XmlEntityDecl.EXTERNAL_PARAMETER));
entityDecl.defineConstant("INTERNAL_PREDEFINED", RubyFixnum.newFixnum(ruby, XmlEntityDecl.INTERNAL_PREDEFINED));
RubyClass entref = xmlModule.defineClassUnder("EntityReference", node, XML_ENTITY_REFERENCE_ALLOCATOR);
entref.defineAnnotatedMethods(XmlEntityReference.class);
RubyClass namespace = xmlModule.defineClassUnder("Namespace", ruby.getObject(), XML_NAMESPACE_ALLOCATOR);
namespace.defineAnnotatedMethods(XmlNamespace.class);
RubyClass nodeSet = xmlModule.defineClassUnder("NodeSet", ruby.getObject(), XML_NODESET_ALLOCATOR);
nodeSet.defineAnnotatedMethods(XmlNodeSet.class);
RubyClass pi = xmlModule.defineClassUnder("ProcessingInstruction", node, XML_PROCESSING_INSTRUCTION_ALLOCATOR);
pi.defineAnnotatedMethods(XmlProcessingInstruction.class);
RubyClass reader = xmlModule.defineClassUnder("Reader", ruby.getObject(), XML_READER_ALLOCATOR);
reader.defineAnnotatedMethods(XmlReader.class);
RubyClass schema = xmlModule.defineClassUnder("Schema", ruby.getObject(), XML_SCHEMA_ALLOCATOR);
schema.defineAnnotatedMethods(XmlSchema.class);
RubyClass relaxng = xmlModule.defineClassUnder("RelaxNG", schema, XML_RELAXNG_ALLOCATOR);
relaxng.defineAnnotatedMethods(XmlRelaxng.class);
RubyClass xpathContext = xmlModule.defineClassUnder("XPathContext", ruby.getObject(), XML_XPATHCONTEXT_ALLOCATOR);
xpathContext.defineAnnotatedMethods(XmlXpathContext.class);
return node;
}
private void
createHtmlModule(Ruby ruby, RubyModule htmlModule)
{
RubyClass htmlElemDesc = htmlModule.defineClassUnder("ElementDescription", ruby.getObject(),
HTML_ELEMENT_DESCRIPTION_ALLOCATOR);
htmlElemDesc.defineAnnotatedMethods(Html4ElementDescription.class);
RubyClass htmlEntityLookup = htmlModule.defineClassUnder("EntityLookup", ruby.getObject(),
HTML_ENTITY_LOOKUP_ALLOCATOR);
htmlEntityLookup.defineAnnotatedMethods(Html4EntityLookup.class);
}
private void
createDocuments(Ruby ruby, RubyModule xmlModule, RubyModule htmlModule, RubyClass node)
{
RubyClass xmlDocument = xmlModule.defineClassUnder("Document", node, XML_DOCUMENT_ALLOCATOR);
xmlDocument.defineAnnotatedMethods(XmlDocument.class);
//RubyModule htmlDoc = html.defineOrGetClassUnder("Document", document);
RubyModule htmlDocument = htmlModule.defineClassUnder("Document", xmlDocument, HTML_DOCUMENT_ALLOCATOR);
htmlDocument.defineAnnotatedMethods(Html4Document.class);
}
private void
createSaxModule(Ruby ruby, RubyModule xmlSaxModule, RubyModule htmlSaxModule)
{
RubyClass xmlSaxParserContext = xmlSaxModule.defineClassUnder("ParserContext", ruby.getObject(),
XML_SAXPARSER_CONTEXT_ALLOCATOR);
xmlSaxParserContext.defineAnnotatedMethods(XmlSaxParserContext.class);
RubyClass xmlSaxPushParser = xmlSaxModule.defineClassUnder("PushParser", ruby.getObject(), XML_SAXPUSHPARSER_ALLOCATOR);
xmlSaxPushParser.defineAnnotatedMethods(XmlSaxPushParser.class);
RubyClass htmlSaxPushParser = htmlSaxModule.defineClassUnder("PushParser", ruby.getObject(),
HTML_SAXPUSHPARSER_ALLOCATOR);
htmlSaxPushParser.defineAnnotatedMethods(Html4SaxPushParser.class);
RubyClass htmlSaxParserContext = htmlSaxModule.defineClassUnder("ParserContext", xmlSaxParserContext,
HTML_SAXPARSER_CONTEXT_ALLOCATOR);
htmlSaxParserContext.defineAnnotatedMethods(Html4SaxParserContext.class);
}
private void
createXsltModule(Ruby ruby, RubyModule xsltModule)
{
RubyClass stylesheet = xsltModule.defineClassUnder("Stylesheet", ruby.getObject(), XSLT_STYLESHEET_ALLOCATOR);
stylesheet.defineAnnotatedMethods(XsltStylesheet.class);
}
public static final ObjectAllocator HTML_DOCUMENT_ALLOCATOR = new ObjectAllocator()
{
private Html4Document htmlDocument = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (htmlDocument == null) { htmlDocument = new Html4Document(runtime, klazz); }
try {
Html4Document clone = (Html4Document) htmlDocument.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new Html4Document(runtime, klazz);
}
}
};
private static final ObjectAllocator HTML_SAXPARSER_CONTEXT_ALLOCATOR = new ObjectAllocator()
{
private Html4SaxParserContext htmlSaxParserContext = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (htmlSaxParserContext == null) { htmlSaxParserContext = new Html4SaxParserContext(runtime, klazz); }
try {
Html4SaxParserContext clone = (Html4SaxParserContext) htmlSaxParserContext.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new Html4SaxParserContext(runtime, klazz);
}
}
};
private static ObjectAllocator HTML_ELEMENT_DESCRIPTION_ALLOCATOR =
new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
return new Html4ElementDescription(runtime, klazz);
}
};
private static ObjectAllocator HTML_ENTITY_LOOKUP_ALLOCATOR =
new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
return new Html4EntityLookup(runtime, klazz);
}
};
public static final ObjectAllocator XML_ATTR_ALLOCATOR = new ObjectAllocator()
{
private XmlAttr xmlAttr = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlAttr == null) { xmlAttr = new XmlAttr(runtime, klazz); }
try {
XmlAttr clone = (XmlAttr) xmlAttr.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlAttr(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_CDATA_ALLOCATOR = new ObjectAllocator()
{
private XmlCdata xmlCdata = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlCdata == null) { xmlCdata = new XmlCdata(runtime, klazz); }
try {
XmlCdata clone = (XmlCdata) xmlCdata.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlCdata(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_COMMENT_ALLOCATOR = new ObjectAllocator()
{
private XmlComment xmlComment = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlComment == null) { xmlComment = new XmlComment(runtime, klazz); }
try {
XmlComment clone = (XmlComment) xmlComment.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlComment(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_DOCUMENT_ALLOCATOR = new ObjectAllocator()
{
private XmlDocument xmlDocument = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlDocument == null) { xmlDocument = new XmlDocument(runtime, klazz); }
try {
XmlDocument clone = (XmlDocument) xmlDocument.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlDocument(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_DOCUMENT_FRAGMENT_ALLOCATOR = new ObjectAllocator()
{
private XmlDocumentFragment xmlDocumentFragment = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlDocumentFragment == null) { xmlDocumentFragment = new XmlDocumentFragment(runtime, klazz); }
try {
XmlDocumentFragment clone = (XmlDocumentFragment)xmlDocumentFragment.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlDocumentFragment(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_DTD_ALLOCATOR = new ObjectAllocator()
{
private XmlDtd xmlDtd = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlDtd == null) { xmlDtd = new XmlDtd(runtime, klazz); }
try {
XmlDtd clone = (XmlDtd)xmlDtd.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlDtd(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_ELEMENT_ALLOCATOR = new ObjectAllocator()
{
private XmlElement xmlElement = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlElement == null) { xmlElement = new XmlElement(runtime, klazz); }
try {
XmlElement clone = (XmlElement)xmlElement.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlElement(runtime, klazz);
}
}
};
public static ObjectAllocator XML_ELEMENT_DECL_ALLOCATOR = new ObjectAllocator()
{
private XmlElementDecl xmlElementDecl = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlElementDecl == null) { xmlElementDecl = new XmlElementDecl(runtime, klazz); }
try {
XmlElementDecl clone = (XmlElementDecl)xmlElementDecl.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlElementDecl(runtime, klazz);
}
}
};
public static ObjectAllocator XML_ENTITY_REFERENCE_ALLOCATOR = new ObjectAllocator()
{
private XmlEntityReference xmlEntityRef = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlEntityRef == null) { xmlEntityRef = new XmlEntityReference(runtime, klazz); }
try {
XmlEntityReference clone = (XmlEntityReference)xmlEntityRef.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlEntityReference(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_NAMESPACE_ALLOCATOR = new ObjectAllocator()
{
private XmlNamespace xmlNamespace = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlNamespace == null) { xmlNamespace = new XmlNamespace(runtime, klazz); }
try {
XmlNamespace clone = (XmlNamespace) xmlNamespace.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlNamespace(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_NODE_ALLOCATOR = new ObjectAllocator()
{
private XmlNode xmlNode = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlNode == null) { xmlNode = new XmlNode(runtime, klazz); }
try {
XmlNode clone = (XmlNode) xmlNode.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlNode(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_NODESET_ALLOCATOR = new ObjectAllocator()
{
private XmlNodeSet xmlNodeSet = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlNodeSet == null) { xmlNodeSet = new XmlNodeSet(runtime, klazz); }
try {
XmlNodeSet clone = (XmlNodeSet) xmlNodeSet.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlNodeSet(runtime, klazz);
}
}
};
public static ObjectAllocator XML_PROCESSING_INSTRUCTION_ALLOCATOR = new ObjectAllocator()
{
private XmlProcessingInstruction xmlProcessingInstruction = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlProcessingInstruction == null) { xmlProcessingInstruction = new XmlProcessingInstruction(runtime, klazz); }
try {
XmlProcessingInstruction clone = (XmlProcessingInstruction)xmlProcessingInstruction.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlProcessingInstruction(runtime, klazz);
}
}
};
public static ObjectAllocator XML_READER_ALLOCATOR = new ObjectAllocator()
{
private XmlReader xmlReader = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlReader == null) { xmlReader = new XmlReader(runtime, klazz); }
try {
XmlReader clone = (XmlReader) xmlReader.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
xmlReader = new XmlReader(runtime, klazz);
return xmlReader;
}
}
};
private static ObjectAllocator XML_ATTRIBUTE_DECL_ALLOCATOR = new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
return new XmlAttributeDecl(runtime, klazz);
}
};
private static ObjectAllocator XML_ENTITY_DECL_ALLOCATOR = new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
return new XmlEntityDecl(runtime, klazz);
}
};
private static ObjectAllocator XML_ELEMENT_CONTENT_ALLOCATOR = new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
throw runtime.newNotImplementedError("not implemented");
}
};
public static final ObjectAllocator XML_RELAXNG_ALLOCATOR = new ObjectAllocator()
{
private XmlRelaxng xmlRelaxng = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlRelaxng == null) { xmlRelaxng = new XmlRelaxng(runtime, klazz); }
try {
XmlRelaxng clone = (XmlRelaxng) xmlRelaxng.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlRelaxng(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_SAXPARSER_CONTEXT_ALLOCATOR = new ObjectAllocator()
{
private XmlSaxParserContext xmlSaxParserContext = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlSaxParserContext == null) { xmlSaxParserContext = new XmlSaxParserContext(runtime, klazz); }
try {
XmlSaxParserContext clone = (XmlSaxParserContext) xmlSaxParserContext.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlSaxParserContext(runtime, klazz);
}
}
};
private static final ObjectAllocator XML_SAXPUSHPARSER_ALLOCATOR = new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
return new XmlSaxPushParser(runtime, klazz);
}
};
private static final ObjectAllocator HTML_SAXPUSHPARSER_ALLOCATOR = new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
return new Html4SaxPushParser(runtime, klazz);
}
};
public static final ObjectAllocator XML_SCHEMA_ALLOCATOR = new ObjectAllocator()
{
private XmlSchema xmlSchema = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlSchema == null) { xmlSchema = new XmlSchema(runtime, klazz); }
try {
XmlSchema clone = (XmlSchema) xmlSchema.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlSchema(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_SYNTAXERROR_ALLOCATOR = new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
return new XmlSyntaxError(runtime, klazz);
}
};
public static final ObjectAllocator XML_TEXT_ALLOCATOR = new ObjectAllocator()
{
private XmlText xmlText = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xmlText == null) { xmlText = new XmlText(runtime, klazz); }
try {
XmlText clone = (XmlText) xmlText.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlText(runtime, klazz);
}
}
};
public static final ObjectAllocator XML_XPATHCONTEXT_ALLOCATOR = new ObjectAllocator()
{
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
return new XmlXpathContext(runtime, klazz);
}
};
public static ObjectAllocator XSLT_STYLESHEET_ALLOCATOR = new ObjectAllocator()
{
private XsltStylesheet xsltStylesheet = null;
public IRubyObject allocate(Ruby runtime, RubyClass klazz) {
if (xsltStylesheet == null) { xsltStylesheet = new XsltStylesheet(runtime, klazz); }
try {
XsltStylesheet clone = (XsltStylesheet) xsltStylesheet.clone();
clone.setMetaClass(klazz);
return clone;
} catch (CloneNotSupportedException e) {
return new XmlText(runtime, klazz);
}
}
};
}