static {
// avoid security issues
final StringBuilderWriter buf = new StringBuilderWriter(4);
final PrintWriter out = new PrintWriter(buf);
out.println();
LINE_SEPARATOR = buf.toString();
out.close();
}
public static String domToString(Node node) {
try {
Transformer transformer = TransformerUtils.getXMLIdentityTransformer();
DOMSource source = new DOMSource(node);
StringBuilderWriter writer = new StringBuilderWriter();
transformer.transform(source, new StreamResult(writer));
return writer.toString();
} catch (TransformerException e) {
throw new OXFException(e);
}
}
@Override
public Generator addStackTrace(final Throwable throwable) throws Exception {
if (throwable != null) {
if (isDetailedExceptionOutputType()) {
// Use the identity of the throwable to determine uniqueness
final Map<Throwable, Integer> seen = new IdentityHashMap<>();
addStackTraceDetail(throwable, seen);
}
if (isFormattedExceptionOutputType()) {
final StringBuilderWriter writer = new StringBuilderWriter();
throwable.printStackTrace(new PrintWriter(writer));
add(getKey(Key.STACK_TRACE), writer.toString());
}
}
return this;
}
public static String readStreamAsString(Reader reader) throws IOException {
final StringBuilderWriter writer = new StringBuilderWriter();
copyStream(reader, writer);
return writer.toString();
}
/**
* Get the contents of an <code>InputStream</code> as a String using the specified character
* encoding.
*
* <p>Character encoding names can be found at <a
* href="http://www.iana.org/assignments/character-sets">IANA</a>.
*
* <p>This method buffers the input internally, so there is no need to use a <code>
* BufferedInputStream</code>.
*
* @param input the <code>InputStream</code> to read from
* @param encoding the encoding to use, null means platform default
* @return the requested String
* @throws NullPointerException if the input is null
* @throws IOException if an I/O error occurs
*/
public static String toString(final InputStream input, final String encoding) throws IOException {
final StringBuilderWriter sw = new StringBuilderWriter();
copy(input, sw, encoding);
return sw.toString();
}
/**
* Get the contents of a <code>Reader</code> as a String.
*
* <p>This method buffers the input internally, so there is no need to use a <code>BufferedReader
* </code>.
*
* @param input the <code>Reader</code> to read from
* @return the requested String
* @throws NullPointerException if the input is null
* @throws IOException if an I/O error occurs
*/
public static String toString(final Reader input) throws IOException {
final StringBuilderWriter sw = new StringBuilderWriter();
copy(input, sw);
return sw.toString();
}
