How to use

setHeader

method

in

org.apache.wicket.protocol.http.servlet.ServletWebResponse

@Override
public void setHeader(final String name, final String value) {
  if (containsCRorLF(value)) {
    throw new IllegalArgumentException("Header value must not contain CR or LF characters");
  }
  super.setHeader(name, value);
}

setHeader("Ajax-Location", url);
setContentType("text/xml;charset=" +
  webRequest.getContainerRequest().getCharacterEncoding());

setHeader("Ajax-Location", url);
setContentType("text/xml;charset=" +
  webRequest.getContainerRequest().getCharacterEncoding());