Prevent resource loading in a custom tag

[factor5]

Hi
I have a custom tag that represents a popup calendar and uses jQuery library. Now its ok but the jQuery is loading twice when there is another richfaces component on the page. So my question is how can I prevent this behavior?

[nbelaevski]

Hello,

This should not happen. Please provide custom tag code.

[factor5]

This is almost the whole part of the tag:

public class UICalendar extends UIComponentBase {

 private static final String RESOURCE_PATH_CAL = "resource:///path/calendar.js";

 private static final String RESOURCE_PATH_JQUERY = "resource:///org/richfaces/renderkit/html/scripts/jquery/jquery.js";

 @Override
 public void encodeBegin(FacesContext context) throws IOException {

 if (!(getParent() instanceof UIInput)) {
 throw new IllegalStateException(
 "The ecs:calendar tag should be nested inside inputText!");
 }

 if (!Contexts.getEventContext().isSet(CALENDAR_SCRIPT)) {
 HtmlLoadScript jqueryLoader = new HtmlLoadScript();
 jqueryLoader.setSrc(RESOURCE_PATH_JQUERY);
 getChildren().add(jqueryLoader);

 HtmlLoadScript script = new HtmlLoadScript();
 script.setSrc(RESOURCE_PATH_CAL);
 getChildren().add(script);

 Contexts.getEventContext().set(CALENDAR_SCRIPT, "loaded");
 }

 String query = "showCalendar(this)";
 getParent().getAttributes().put(EVENT_TYPE, query);

 if (getParent().getAttributes().get(STYLE_CLASS) == null) {
 getParent().getAttributes().put(STYLE_CLASS,
 INTERACTIVE_FIELD_CLASS);
 } else {
 getParent().getAttributes().put(
 STYLE_CLASS,
 ((String) getParent().getAttributes().get(STYLE_CLASS))
 .concat(" " + INTERACTIVE_FIELD_CLASS));
 }
 }

 @Override
 public String getFamily() {
 return COMPONENT_FAMILY;
 }
}

[amitev]

Is it needed to extend AjaxRenderer

[nbelaevski]

Can you please try 3.3.0.CR2?