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

public static Document loadXMLFromString(String xml) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    InputSource is = new InputSource(new StringReader(xml));
    return builder.parse(is);
}

From source file:Main.java

public static String format(String input, int indent) {
    try {//from w w  w.j a  va  2s. c o m
        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) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

public static Document stringToDoc(final String xml) throws Exception {
    final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    final DocumentBuilder builder = factory.newDocumentBuilder();
    final InputSource is = new InputSource(new StringReader(xml));
    return builder.parse(is);
}

From source file:Main.java

public static String prettyFormat(String input) {
    try {/*from  ww  w .  j av  a 2 s . c om*/
        final InputSource src = new InputSource(new StringReader(input));
        final Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src)
                .getDocumentElement();
        final Boolean keepDeclaration = Boolean.valueOf(input.startsWith("<?xml"));
        final DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
        final DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        final LSSerializer writer = impl.createLSSerializer();

        writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE); // Set this to true if the output needs to be beautified.
        writer.getDomConfig().setParameter("xml-declaration", keepDeclaration); // Set this to true if the declaration is needed to be outputted.

        return writer.writeToString(document);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T xml2obj(String xml, Class<T> type) {
    T obj = null;/*from   ww w  . j  ava2 s  .c  o  m*/
    try {
        JAXBContext context = JAXBContext.newInstance(type);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        obj = (T) unmarshaller.unmarshal(new StringReader(xml));
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return obj;
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T convert2JavaBean(String xml, Class<T> c) {
    T t = null;//ww  w  .ja v a  2 s  .  c o  m
    try {
        JAXBContext context = JAXBContext.newInstance(c);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        t = (T) unmarshaller.unmarshal(new StringReader(xml));
    } catch (JAXBException e) {
        e.printStackTrace();
        return t;
    }
    return t;
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T converyToJavaBean(String xml, Class<T> c) {
    T t = null;/*from  w w w  .  j  a v  a 2  s  . c  o m*/
    try {
        JAXBContext context = JAXBContext.newInstance(c);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        t = (T) unmarshaller.unmarshal(new StringReader(xml));
    } catch (Exception e) {
        e.printStackTrace();
    }
    return t;
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static Object convertXmlStringToObject(String xml, Class clazz) {
    Object object = null;//from   ww  w  .  j  a  v  a2 s. c  om
    try {
        JAXBContext context = JAXBContext.newInstance(clazz);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        StringReader xmlReader = new StringReader(xml);
        object = unmarshaller.unmarshal(xmlReader);
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return object;
}

From source file:Main.java

@SuppressWarnings({ "unchecked", "restriction" })
public static <T> T fromXML(String xml, Class<T> valueType) {
    try {/*from ww  w.j  a v  a  2  s.  c om*/
        JAXBContext context = JAXBContext.newInstance(valueType);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        return (T) unmarshaller.unmarshal(new StringReader(xml));
    } catch (Exception e) {
        throw new RuntimeException(e.getMessage());
    }
}

From source file:Main.java

public static Document stringToXML(String xmlString) throws Exception {

    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setNamespaceAware(true);//from  ww  w.  ja  v a 2  s .  c o m
    Document document = null;
    try {
        document = factory.newDocumentBuilder().parse(new InputSource(new StringReader(xmlString)));
    } catch (Exception e) {
        e.printStackTrace();
    }

    return document;
}