/**
* Returns the portlet URL string representation to be embedded in the markup.<br>
* Note that the returned String may not be a valid URL, as it may be rewritten by the
* portal/portlet-container before returning the markup to the client.
*
* @return the encoded URL as a string
*/
@Override
public String toString() {
String portletURLString = getChannelURL().toString();
if (this.escapeXml != null && this.escapeXml.booleanValue()) {
return URLHelper.escapeURL(portletURLString);
} else {
return portletURLString;
}
}
/**
* Writes the portlet URL to the output stream using the provided writer. If the parameter
* escapeXML is set to true the URL will be escaped to be valid XML characters, i.e. <, >,
* &, ', " will get converted into their corresponding character entity codes (< to
* &<, > to &>, & to &&, ' to &', " to &"). If escapeXML is set to
* flase no escaping will be done.
*
* <p>Note that the URL written to the output stream may not be a valid URL, as it may be
* rewritten by the portal/portlet-container before returning the markup to the client.
*
* @param out the writer to write the portlet URL to
* @param escapeXML denotes if the URL should be XML escaped before written to the output stream
* or not
* @throws java.io.IOException if an I/O error occured while writing the URL
* @since 2.0
*/
public void write(Writer out, boolean escapeXML) throws IOException {
String urlString = toString();
if (this.escapeXml != null) {
escapeXML = this.escapeXml.booleanValue();
}
if (escapeXML) {
urlString = URLHelper.escapeURL(urlString);
}
out.write(urlString);
}