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import java.io.*;
import java.util.*;
import java.text.*;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.transform.Source;
import javax.xml.transform.stream.StreamSource;
import javax.xml.transform.dom.DOMSource;
import javax.xml.XMLConstants;
import javax.xml.validation.SchemaFactory;
import javax.xml.validation.Schema;
import javax.xml.validation.Validator;
import org.w3c.dom.Document;
public class sun_dom2 extends bench {
SchemaFactory schemaFactory;
Schema schema;
Validator validator;
DocumentBuilderFactory factory;
DocumentBuilder parser;
final String JAXP_SS="http://java.sun.com/xml/jaxp/properties/schemaSource";
final String JAXP_SL="http://java.sun.com/xml/jaxp/properties/schemaLanguage";
final String W3C_Schema="http://www.w3.org/2001/XMLSchema";
public void InitXML(boolean large_data) {
factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
factory.setValidating(false);
try {
factory.setFeature("http://apache.org/xml/features/dom/defer-node-expansion", false);
} catch (Throwable err) {
// ignoring missing option
}
try {
parser = factory.newDocumentBuilder();
}
catch (Throwable err) {
err.printStackTrace ();
return;
}
}
public void InitXML_Validation(String schema_file) {
factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
factory.setValidating(false);
try {
factory.setFeature("http://apache.org/xml/features/dom/defer-node-expansion", false);
} catch (Throwable err) {
// ignoring missing option
}
/*
factory.setValidating(true);
try {
factory.setAttribute(JAXP_SL,W3C_Schema);
}
catch (IllegalArgumentException x) {
System.out.println("JAXP 1.2 Unsupported!");
}
*/
// factory.setAttribute(JAXP_SS,new File("test.xsd"));
try {
parser = factory.newDocumentBuilder();
}
catch (Throwable err) {
err.printStackTrace ();
return;
}
Source schemaSource = new StreamSource(schema_file);
schemaFactory = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI);
try {
schema = schemaFactory.newSchema(schemaSource);
validator = schema.newValidator();
} catch (Throwable err) {
err.printStackTrace ();
return;
}
/*
import org.apache.xerces.parsers.XMLGrammarPreparser;
import org.apache.xerces.xni.grammars.XMLGrammarPool;
import org.apache.xerces.xni.grammars.XMLGrammarDescription;
XMLGrammarPreparser preparser = new XMLGrammarPreparser();
preparser.registerPreparser(XMLGrammarDescription.XML_SCHEMA, null);
XMLGrammarPool grammarPool = new XMLGrammarPool();
preparser.setProperty(GRAMMAR_POOL, grammarPool);
preparser.setFeature(NAMESPACES_FEATURE_ID, true);
preparser.setFeature(VALIDATION_FEATURE_ID, true);
Grammar g = preparser.preparseGrammar(MLGrammarDescription.XML_SCHEMA, new XMLInputSource(null, schema_file, null));
parser =
*/
}
public void ParseXML(FileInputStream is, int iters, int iter) {
try {
parser.parse(is);
}
catch (Exception e)
{
System.out.println(e.toString());
}
}
public void ValidateXML(FileInputStream is, int iters, int iter) {
try {
Document doc = parser.parse(is);
validator.validate(new DOMSource(doc));
}
catch (Exception e)
{
System.out.println(e.toString());
}
}
static public void main(String argv[]) throws IOException {
bench mybench = new sun_dom2();
mybench.Bench(argv);
}
}
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