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 synchronized Document riskyParse(String text) throws Exception {
    InputSource is = new InputSource(new StringReader(text));
    return parser.parse(is);
}

From source file:Main.java

public static String prettyFormat(String input, int indent, boolean isOmitXmlDeclaration) {
    try {/*  ww  w  . java 2s . co 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");
        if (isOmitXmlDeclaration) {
            transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
        }
        transformer.transform(xmlInput, xmlOutput);
        return xmlOutput.getWriter().toString();
    } catch (Exception e) {
        throw new RuntimeException(e); // simple exception handling, please review it
    }
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T xmlToObject(String str, Class<T> clszz) {
    JAXBContext context = null;//from   w  w  w  . j  a v a2s . co  m
    T obj = null;

    try {
        context = JAXBContext.newInstance(clszz);
        StringReader reader = new StringReader(str);
        Unmarshaller unmar = context.createUnmarshaller();
        obj = (T) unmar.unmarshal(reader);
    } catch (JAXBException e) {
        e.printStackTrace();
    }
    return obj;
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T ToJavaBean(String xml, Class<T> c) {
    T t = null;/*from w w  w  . j  av a  2s  .  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 <T> T converyToJavaBean(String xml, Class<T> c) {
    T t = null;/*from  w w w.ja  va2 s.c  om*/
    try {
        JAXBContext context = JAXBContext.newInstance(c);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        t = (T) unmarshaller.unmarshal(new StringReader(xml));
    } catch (Exception e) {
        System.out.println(e);
    }
    return t;
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T converyToJavaBean(String xml, Class<T> c) {
    T t = null;//from ww w.  ja  va  2s  . 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

public static <T> ArrayList<T> toObjectList(String json, Class<T> type) {
    if (json == null) {
        return null;
    }//  w w  w  .  ja  va 2  s.  co  m
    JsonReader reader = new JsonReader(new StringReader(json));
    reader.setLenient(true);
    Type gsonType = new TypeToken<ArrayList<T>>() {
    }.getType();
    return (ArrayList<T>) gson.fromJson(reader, gsonType);
}

From source file:Main.java

public static String formatXml(String xml) {

    try {/*from   ww  w.  j av  a  2 s . co  m*/
        final InputSource src = new InputSource(new StringReader(xml));
        final Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src)
                .getDocumentElement();
        final Boolean keepDeclaration = Boolean.valueOf(xml.startsWith("<?xml"));

        //May need this: System.setProperty(DOMImplementationRegistry.
        //PROPERTY,"com.sun.org.apache.xerces.internal.dom.DOMImplementationSourceImpl");

        final DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
        final DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        final LSSerializer writer = impl.createLSSerializer();

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

        // Set this to true if the declaration is needed to be outputted.
        writer.getDomConfig().setParameter("xml-declaration", keepDeclaration);

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

        System.err.println("Exception thrown");
        throw new RuntimeException(e);
    }
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T fromXml(String xmlStr, Class<T> klass) throws JAXBException {
    JAXBContext context = JAXBContext.newInstance(klass);
    Unmarshaller unmarshaller = context.createUnmarshaller();
    T t = (T) unmarshaller.unmarshal(new StringReader(xmlStr));
    return t;// w ww . ja v  a 2s.  com
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T unserializer(Class<T> clazz, String xml) throws JAXBException {
    JAXBContext context = JAXBContext.newInstance(clazz);
    Unmarshaller unmarshaller = context.createUnmarshaller();
    T obj = (T) unmarshaller.unmarshal(new StringReader(xml));
    return obj;//from   w  w  w.jav a2s.  c  om
}