Java Utililty Methods XML String Transform

List of utility methods to do XML String Transform

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Description

The list of methods to do XML String Transform are organized into topic(s).

Method

StringtoLCCNDisplay(String packedLCCN)
Convert a packed LCCN String to MARC display format. 
StringBuffer sb = new StringBuffer();
if (Character.isDigit(packedLCCN.charAt(2))) {
    sb.append(packedLCCN.substring(0, 2).trim());
    sb.append(packedLCCN.substring(2, 6));
    sb.append("-");
    int i = Integer.parseInt(packedLCCN.substring(6).trim());
    sb.append(Integer.toString(i));
} else {
...
IntegertomcatPort(String fileName)
tomcat Port 
String xpathExpression = "/Server/Service/Connector[@protocol='HTTP/1.1']/@port";
String value = string(fileName, xpathExpression);
try {
    int parseInt = Integer.parseInt(value);
    return parseInt;
} catch (NumberFormatException e) {
    e.printStackTrace();
    return null;
...
StringtoString(Collection c, String separator)
Converts collection to a separated string. 
StringBuffer b = new StringBuffer();
for (Iterator<String> iter = c.iterator(); iter.hasNext();) {
    b.append(iter.next());
    b.append(separator);
if (c.size() > 0) {
    b.delete(b.length() - separator.length(), b.length());
return b.toString();
StringtoString(Source input)
Adapter method used to convert any type of Source to a String 
if (input == null)
    return null;
StringWriter writer = new StringWriter();
Transformer trasformer;
try {
    trasformer = TransformerFactory.newInstance().newTransformer();
    Result result = new StreamResult(writer);
    trasformer.transform(input, result);
...
voidwrite(Node node, OutputStream out, String... props)
Writes a node to an OutputStream . 
StreamResult streamResult = new StreamResult(out);
write(node, streamResult, props);
voidwriteElement(Element element, String fileName)
Writes an element out to a file. 
File file = new File(fileName);
file.delete();
DOMSource domSource = new DOMSource(element);
FileOutputStream fos = null;
try {
    fos = new FileOutputStream(file);
    StreamResult result = new StreamResult(fos);
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
...
voidwriteNodeSubtreeXMLString(final Node node, final Writer writer)
write Node Subtree XML String 
try {
    final DOMSource domSource = new DOMSource(node);
    final StreamResult result = new StreamResult(writer);
    final TransformerFactory tf = TransformerFactory.newInstance();
    final Transformer transformer = tf.newTransformer();
    transformer.transform(domSource, result);
} catch (TransformerException ex) {
    ex.printStackTrace();
...
StringwritePropToString(Properties props)
Convert Properties to string 
try {
    org.w3c.dom.Document doc = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
    org.w3c.dom.Element conf = doc.createElement("configuration");
    doc.appendChild(conf);
    conf.appendChild(doc.createTextNode("\n"));
    for (Enumeration e = props.keys(); e.hasMoreElements();) {
        String name = (String) e.nextElement();
        Object object = props.get(name);
...
voidwriteResultToFile(final StreamResult result, final String path)
save StreamResult to file given in path 
final String fileString = result.getWriter().toString();
try {
    final BufferedWriter out = new BufferedWriter(new FileWriter(path));
    out.write(fileString);
    out.close();
} catch (final IOException e) {
    e.printStackTrace();
org.w3c.dom.DocumentwriteToFile(String xmlContent, String path)
write To File 
System.out.println("This is the path " + path);
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder;
try {
    builder = factory.newDocumentBuilder();
    org.w3c.dom.Document doc = builder.parse(new InputSource(new StringReader(xmlContent)));
    TransformerFactory transformerFactory = TransformerFactory.newInstance();
    Transformer transformer = transformerFactory.newTransformer();
...