basicdom.html
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<TITLE>The Quintessential Program to Create a DOM Document from an XML File
(Java Developers Almanac Example)
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<META CONTENT="Patrick Chan" NAME="AUTHOR">
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<h3>
e510.
The Quintessential Program to Create a DOM Document from an XML File</h3>
<pre>
import java.io.*;
import javax.xml.parsers.*;
import org.w3c.dom.*;
import org.xml.sax.*;
public class <font color="#0066ff"><i>BasicDom</i></font> {
public static void main(String[] args) {
Document doc = parseXmlFile(<font color="#0066ff"><i>"infilename.xml"</i></font>, <font color="#0066ff"><i>false</i></font>);
}
// Parses an XML file and returns a DOM document.
// If validating is true, the contents is validated against the DTD
// specified in the file.
public static Document parseXmlFile(String filename, boolean validating) {
try {
// Create a builder factory
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setValidating(validating);
// Create the builder and parse the file
Document doc = factory.newDocumentBuilder().parse(new File(filename));
return doc;
} catch (SAXException e) {
// A parsing error occurred; the xml input is not valid
} catch (ParserConfigurationException e) {
} catch (IOException e) {
}
return null;
}
}
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Related Examples
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e511. <a class="eglink" href="CreateDom.html?l=rel">
Creating an Empty DOM Document
</a>
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e512. <a class="eglink" href="Str2Dom.html?l=rel">
Converting an XML Fragment into a DOM Fragment
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e513. <a class="eglink" href="SetError.html?l=rel">
Handling Errors While Parsing an XML File
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See also:
<a class="eglink" href="/egs/javax.xml.parsers/pkg.html?l=rel#DOM%20Parsing%20Options">
DOM Parsing Options
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<a class="eglink" href="/egs/javax.xml.parsers/pkg.html?l=rel#SAX">
SAX
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