Utility method for parsing the XML with DOM
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import java.io.IOException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.Document;
import org.xml.sax.EntityResolver;
import org.xml.sax.ErrorHandler;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
/**
* Utility class collecting library methods related to XML processing. Stolen
* from nbbuild/antsrc and openide/.../xml.
*
* @author Petr Kuzel, Jesse Glick
*/
public final class XMLUtil {
public static Document parse(InputSource input, boolean validate, boolean namespaceAware,
ErrorHandler errorHandler, EntityResolver entityResolver) throws IOException, SAXException {
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setValidating(validate);
factory.setNamespaceAware(namespaceAware);
DocumentBuilder builder = null;
try {
builder = factory.newDocumentBuilder();
} catch (ParserConfigurationException ex) {
throw new SAXException(ex);
}
if (errorHandler != null) {
builder.setErrorHandler(errorHandler);
}
if (entityResolver != null) {
builder.setEntityResolver(entityResolver);
}
assert input != null : "InputSource cannot be null";
return builder.parse(input);
}
}
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