code: public XcapResponse put(URI uri, String mimetype, String content,
  			Header[] additionalRequestHeaders, Credentials credentials)
  			throws IOException {
  
  		if (log.isDebugEnabled()) {
  			log.debug("put(uri=" + uri + ", mimetype=" + mimetype
  					+ ", content=" + content
  					+ " , additionalRequestHeaders = ( "
  					+ Arrays.toString(additionalRequestHeaders) + " ) )");
  		}
  
  		final HttpPut request = new HttpPut(uri);
  		setRequestEntity(request, content, mimetype);
  		return execute(request, additionalRequestHeaders, credentials);
  
  	}
docs: /*
  (non-Javadoc)
  
  @see XcapClient#put(java.net.URI,
  java.lang.String, java.lang.String,
  Header[],
  Credentials)