Example usage for javax.xml.parsers DocumentBuilderFactory newDocumentBuilder

Introduction

In this page you can find the example usage for javax.xml.parsers DocumentBuilderFactory newDocumentBuilder.

Prototype


public abstract DocumentBuilder newDocumentBuilder() throws ParserConfigurationException;

Source Link

Document

Creates a new instance of a javax.xml.parsers.DocumentBuilder using the currently configured parameters.

Usage

From source file:Main.java

public static String getRequestName(String xml) throws ParserConfigurationException, SAXException, IOException {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.parse(new InputSource(new StringReader(xml)));
    Node reqName = document.getElementsByTagName("request-name").item(0);
    if (reqName != null)
        return reqName.getTextContent();
    else//from   w w  w . j a  v  a  2 s . c o m
        return null;
}

From source file:Main.java

public static Document createDocument() {
    Document document;/*from   w w  w . j  a v a 2  s .c  o m*/

    try {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        document = builder.newDocument();
    } catch (Exception ex) {
        ex.printStackTrace();
        return null;
    }

    return document;
}

From source file:Main.java

public static String getUnicastID(String xml) throws ParserConfigurationException, SAXException, IOException {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.parse(new InputSource(new StringReader(xml)));
    Node reqName = document.getElementsByTagName("unicast-id").item(0);
    if (reqName != null)
        return reqName.getTextContent();
    else/*from www.  java  2 s  .c  o  m*/
        return null;
}

From source file:Main.java

public static Document parse(InputStream is) throws IOException {
    try {//  w  w  w.j  ava  2 s .  c  o  m
        DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = builderFactory.newDocumentBuilder();
        return builder.parse(is);
    } catch (Exception e) {
        throw new IOException(e);
    }
}

From source file:Main.java

public static Document createDocument(String mainType, String customType) throws ParserConfigurationException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document document = builder.newDocument();
    document.setXmlStandalone(false);//from ww  w  . ja  va2 s . c o m
    Element sync = document.createElement("Sync");
    document.appendChild(sync);
    Element entity = document.createElement("Entity");
    entity.setAttribute("mainType", mainType);
    if (customType.length() > 0)
        entity.setAttribute("customType", customType);
    document.getElementsByTagName("Sync").item(0).appendChild(entity);
    return document;
}

From source file:Main.java

public static Document open(IFile file, IProgressMonitor monitor) throws ParserConfigurationException {
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
    if (!file.exists()) {
        return dBuilder.newDocument();
    }//  w ww.j  a v a 2  s . c  om
    try {
        return dBuilder.parse(file.getContents());
    } catch (Exception e) {
        return dBuilder.newDocument();
    }
}

From source file:Main.java

public static String toXMLString(String fileName) throws Exception {
    File file = new File(fileName);
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    Document doc = db.parse(file);
    doc.getDocumentElement().normalize();
    return toXMLString(doc);

}

From source file:Main.java

/**
 * Parse XML/*from  w  w  w .ja v  a2s  .  co m*/
 * @throws ParserConfigurationException 
 * @throws IOException 
 * @throws SAXException 
 * */
public static Document parseXMLFromString(String str)
        throws ParserConfigurationException, SAXException, IOException {
    DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
    Document doc = docBuilder.parse(new ByteArrayInputStream(str.getBytes()));
    return doc;
}

From source file:Main.java

/** Creates a new XML document.
 *
 * @param namespace the default namespace of the document
 * @param documentElement the name of the document element
 * @return a new XML document// ww  w.j  ava  2 s .  c  o m
 */
public static Document createDocument(String namespace, String documentElement) {
    try {
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        DOMImplementation impl = builder.getDOMImplementation();
        return impl.createDocument(namespace, documentElement, null);
    } catch (ParserConfigurationException e) {
        // This exception is never thrown, treat as fatal if it is
        throw new RuntimeException(e);
    }
}

From source file:Main.java

private static DocumentBuilder newDocumentBuilder() throws ParserConfigurationException {
    // SAXParsers are not concurrency compatible, so always return a new instance to prevent thread issues 
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    dbf.setNamespaceAware(true);//from   w  w w . j  a v a  2s  .  co  m
    return dbf.newDocumentBuilder();
}