Example usage for java.io StringWriter toString

Introduction

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

Prototype

public String toString()

Source Link

Document

Return the buffer's current value as a string.

Usage

From source file:com.antsdb.saltedfish.sql.vdm.ExprUtil.java

/**
 * <p>Unescapes any Java literals found in the <code>String</code>.
 * For example, it will turn a sequence of <code>'\'</code> and
 * <code>'n'</code> into a newline character, unless the <code>'\'</code>
 * is preceded by another <code>'\'</code>.</p>
 * //from   w ww. ja v  a2  s.c o  m
 * @param str  the <code>String</code> to unescape, may be null
 * @return a new unescaped <code>String</code>, <code>null</code> if null string input
 */
public static String unescape(String str) {
    if (str == null) {
        return null;
    }
    try {
        StringWriter writer = new StringWriter(str.length());
        unescapeJava(writer, str);
        return writer.toString();
    } catch (IOException ioe) {
        // this should never ever happen while writing to a StringWriter
        throw new UnhandledException(ioe);
    }

}

From source file:Main.java

public static String serializeXML(Node node) throws IOException {
    StringWriter writer = new StringWriter();
    if (!serializeXmlNode(node, writer, true)) {
        return null;
    }/* ww w  . jav  a 2 s  .c o m*/
    return writer.toString();
}

From source file:Main.java

public static String toString(Document doc) throws TransformerException {
    StringWriter sw = new StringWriter();
    TransformerFactory tfactory = TransformerFactory.newInstance();
    Transformer transformer = tfactory.newTransformer();
    transformer.transform(new DOMSource(doc), new StreamResult(sw));

    return sw.toString();
}

From source file:Main.java

public static String getText(Node node) throws IOException {
    StringWriter writer = new StringWriter();
    if (!serializeXmlNode(node, writer, false)) {
        return null;
    }/*www .jav a 2  s .  co  m*/
    return writer.toString();
}

From source file:com.mber.client.HTTParty.java

private static String toString(final InputStream input) throws IOException {
    StringWriter writer = new StringWriter();
    IOUtils.copy(input, writer, "UTF-8");
    return writer.toString();
}

From source file:com.adaptris.util.text.mime.PartIteratorCase.java

protected static String toString(byte[] b) throws Exception {
    StringWriter out = new StringWriter();
    try (InputStream in = new ByteArrayInputStream(b)) {
        IOUtils.copy(in, out, Charset.defaultCharset());
    }// ww  w  .  j  a  v  a 2  s  .  c  o m
    return out.toString();
}

From source file:com.stratuscom.harvester.Utils.java

public static String stackTrace(Throwable t) {
    StringWriter s = new StringWriter();
    PrintWriter pw = new PrintWriter(s);
    t.printStackTrace(pw);//  w w  w .  java2s.c o m
    return s.toString();
}

From source file:it.itis.pertini.falessi.tunes.services.AbstractService.java

protected static ErrorMessage toErrorMessage(SQLException e) {
    ErrorMessage errorMessage = new ErrorMessage();
    errorMessage.setErrorCode(e.getErrorCode());
    errorMessage.setSqlState(e.getSQLState());

    StringWriter stringWriter = new StringWriter();
    e.printStackTrace(new PrintWriter(stringWriter));
    errorMessage.setStackTrace(stringWriter.toString());

    return errorMessage;
}

From source file:Main.java

public static String serializeElement(Element element)
        throws TransformerFactoryConfigurationError, TransformerException {
    String serializedElement = null;
    if (element != null) {
        StringWriter output = new StringWriter();

        Transformer transformer = TransformerFactory.newInstance().newTransformer();
        transformer.transform(new DOMSource(element), new StreamResult(output));

        serializedElement = output.toString();
    }/*from   w w  w.  j a  v  a2  s . co m*/
    return serializedElement;
}

From source file:at.gv.egovernment.moa.id.auth.builder.SendAssertionFormBuilder.java

private static String getTemplate(InputStream input) {

    String template = null;// w  ww.j  a va 2s. c  om

    try {

        StringWriter writer = new StringWriter();
        IOUtils.copy(input, writer);
        template = writer.toString();
        template = template.replace(URL, SERVLET);

    } catch (Exception e) {
        Logger.error("Failed to read template", e);

    } finally {
        try {
            input.close();

        } catch (IOException e) {
            Logger.warn("SendAssertionTemplate inputstream can not be closed.", e);
        }
    }

    return template;
}