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 <T> T xml2Object(String xml, Class<T> clazz) throws JAXBException {
    JAXBContext context = JAXBContext.newInstance(clazz);
    Unmarshaller unmarshaller = context.createUnmarshaller();
    StringReader reader = new StringReader(xml);
    return (T) unmarshaller.unmarshal(reader);
}

From source file:Main.java

public static boolean isValidXml(String xml) {
    try {//from w  ww  .j  a  va  2s.c  o m
        StringReader reader = new StringReader(xml);
        DocumentBuilder db = DocumentBuilderFactory.newInstance().newDocumentBuilder();
        db.parse(new InputSource(reader));
    } catch (Exception e) {
        return false;
    }
    return true;
}

From source file:Main.java

public static Document readXmlFromString(String data) throws Exception {
    DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    Document document = builder.parse(new org.xml.sax.InputSource(new StringReader(data)));
    return document;
}

From source file:Main.java

public static Object toObject(Class className, String strXml) {
    Object object = null;/*from  w w w .j a  v  a2  s.  c o  m*/
    StringReader reader = null;
    try {
        reader = new StringReader(strXml);
        JAXBContext context = JAXBContext.newInstance(className);
        Unmarshaller unmarshaller = context.createUnmarshaller();
        object = unmarshaller.unmarshal(reader);
    } catch (Exception e) {
    } finally {
        if (reader != null) {
            reader.close();
            reader = null;
        }
    }
    return object;
}

From source file:Main.java

private static void __toColoredHtml(String xmlText, HashMap<String, String> tagColorScheme, Writer writer)
        throws IOException {
    BufferedReader br = new BufferedReader(new StringReader(xmlText));

    String line;//from ww w .j  a v a2  s .co  m
    // String[] lines = xmlText.split("\r\n");
    while ((line = br.readLine()) != null) {
        __toColoredHtmlLine(line, tagColorScheme, writer);
    }
}

From source file:Main.java

public static Object xml2Bean(String xml, Object obj) throws Exception {
    JAXBContext context = JAXBContext.newInstance(obj.getClass());
    Unmarshaller um = context.createUnmarshaller();
    StringReader sr = new StringReader(xml);
    return um.unmarshal(sr);

}

From source file:Main.java

public static Document loadXml(String xml) {
    InputSource inputSource = new InputSource(new StringReader(xml));
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    try {// w  w w  . j  a v a 2 s . com
        DocumentBuilder builder = factory.newDocumentBuilder();
        Document doc = builder.parse(inputSource);
        return doc;
    } catch (Exception ex) {
        throw new RuntimeException(ex.getMessage(), ex);
    }
}

From source file:Main.java

public static String format(String xml) throws Exception {
    InputSource src = new InputSource(new StringReader(xml));
    Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src).getDocumentElement();
    Boolean keepDeclaration = Boolean.valueOf(xml.startsWith("<?xml"));

    System.setProperty(DOMImplementationRegistry.PROPERTY,
            "com.sun.org.apache.xerces.internal.dom.DOMImplementationSourceImpl");

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

    writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE);
    writer.getDomConfig().setParameter("xml-declaration", keepDeclaration);
    return writer.writeToString(document);
}

From source file:Main.java

public static Object xmlStringToObject(String xmlString, Class clazz) throws Exception {
    JAXBContext jaxbContext = JAXBContext.newInstance(clazz);
    Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
    StringReader reader = new StringReader(xmlString);
    return unmarshaller.unmarshal(reader);
}

From source file:Main.java

public static <T> Object generateXML2Object(String str, Class cls) throws JAXBException {

    InputSource is;/*  w ww.  ja  v  a 2 s.com*/
    Object obj = null;

    is = new InputSource(new StringReader(str));
    JAXBContext jaxbContext = JAXBContext.newInstance(cls);
    Unmarshaller jaxbUnmarshaller = jaxbContext.createUnmarshaller();
    obj = cls.cast(jaxbUnmarshaller.unmarshal(is));

    return obj;
}