Example usage for java.io StringReader StringReader

Introduction

In this page you can find the example usage for java.io StringReader StringReader.

Prototype

public StringReader(String s)

Source Link

Document

Creates a new string reader.

Usage

From source file:Main.java

/**
 * @param xml//from   w w w . j  av a  2 s . c o m
 * @return pretty xml
 */
public static String prettyXml(String xml) {
    TransformerFactory tfactory = TransformerFactory.newInstance();
    Transformer serializer;
    try {
        Source source = new StreamSource(new StringReader(xml));
        StringWriter writer = new StringWriter();

        serializer = tfactory.newTransformer();
        // Setup indenting to "pretty print"
        serializer.setOutputProperty(OutputKeys.INDENT, "yes");
        serializer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");

        serializer.transform(source, new StreamResult(writer));
        return writer.toString();
    } catch (Exception e) {
        return xml;
    }
}

From source file:Main.java

/**
 * Formats a xml string/* ww  w .  ja  va 2s  .com*/
 * @param input
 * @param indent
 * @return
 */
public static String prettyFormatXml(String input, int indent) {
    try {
        Source xmlInput = new StreamSource(new StringReader(input));
        StringWriter stringWriter = new StringWriter();
        StreamResult xmlOutput = new StreamResult(stringWriter);
        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        transformerFactory.setAttribute("indent-number", indent);
        Transformer transformer = transformerFactory.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
        transformer.transform(xmlInput, xmlOutput);

        return xmlOutput.getWriter().toString();
    } catch (Exception e) {
        e.printStackTrace();
    }
    return input;
}

From source file:Main.java

public static Document parseXmlString(String resp)
        throws ParserConfigurationException, SAXException, IOException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    return builder.parse(new InputSource(new StringReader(resp)));
}

From source file:Main.java

public static Document string2doc(String xml) throws SAXException, ParserConfigurationException, IOException {
    DocumentBuilder builder = builderFac.newDocumentBuilder();
    return builder.parse(new InputSource(new StringReader(xml)));
}

From source file:Main.java

/**
 * get multiple lines from a string with \n
 * /*www .  java 2s .com*/
 * @param strText the script to divide into single lines
 * @param strEndInstruction the character that marks the end of an instruction
 * @return
 */
public static ArrayList<String> getScriptLines(String strText, String strEndInstruction) throws Exception {

    // inits the list and the reader
    ArrayList<String> alLines = new ArrayList<String>();
    BufferedReader br = new BufferedReader(new StringReader(strText));
    String strLine = null;
    StringBuffer sbLine = new StringBuffer();

    // reads the script through the reader
    while ((strLine = br.readLine()) != null) {

        // if is a comment skips the line
        if (strLine.length() == 0 || strLine.startsWith("\n") || strLine.startsWith("--")
                || strLine.startsWith("#"))
            continue;

        // adds the script line to the buffer
        sbLine.append(strLine);

        // if it's the end of the command, adds it to the AL
        if (strLine.trim().endsWith(strEndInstruction) || strEndInstruction.equals("")) {
            alLines.add(sbLine.toString());
            sbLine = new StringBuffer("");
        }
    }

    // and return the AL
    return alLines;
}

From source file:Main.java

public static Node parseXML(String text) throws SAXException, ParserConfigurationException, IOException {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder parser = dbf.newDocumentBuilder();
    InputSource source = new InputSource(new StringReader(text));
    Document doc = parser.parse(source);
    if (doc == null) {
        throw new NullPointerException();
    }// w ww  .  ja v  a2s .com

    return doc.getFirstChild();
}

From source file:Main.java

public static Document convertStringToDocument(String xmlStr)
        throws ParserConfigurationException, SAXException, IOException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();

    return builder.parse(new InputSource(new StringReader(xmlStr)));
}

From source file:Main.java

public static Document stringToDocument(String xml) {
    Document doc = null;/*from   w w w. j  a  v  a 2  s .  c  om*/
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

    // Turn on validation, and turn off namespaces
    factory.setValidating(false);
    factory.setNamespaceAware(false);

    try {
        DocumentBuilder builder = factory.newDocumentBuilder();
        doc = builder.parse(new InputSource(new StringReader(xml)));
    } catch (Exception e) {
        e.printStackTrace();
    }

    return doc;
}

From source file:Main.java

public static Document parse(String xml) throws Exception {
    return newBuilder().parse(new InputSource(new StringReader(xml)));
}

From source file:Main.java

public static Document parseTheXml(String thePage)
        throws SAXException, IOException, ParserConfigurationException {
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    DocumentBuilder db = dbf.newDocumentBuilder();
    InputSource is = new InputSource();
    is.setCharacterStream(new StringReader(thePage));

    return db.parse(is);
    //build dat DOM document!

}