/**
* Construct.
*
* @param event the event this behavior will be attached to
*/
public AjaxEventBehavior(String event) {
Args.notEmpty(event, "event");
onCheckEvent(event);
this.event = event;
}
/**
* replaces the version string "current" with the recent available version
*
* @param path the full resource path
*/
public static String useRecent(final String path) {
Args.notEmpty(path, "path");
if (path.matches("/webjars/[^/]*/current/.*")) {
return path.replaceFirst("/current/", "/" + recentVersion(path) + "/");
}
return path;
}
public static AttributeAppender prepend(final String attributeName, final IModel<?> value) {
Args.notEmpty((CharSequence) attributeName, "attributeName");
return new AttributeAppender(attributeName, value) {
private static final long serialVersionUID = 1L;
protected String newValue(final String currentValue, final String replacementValue) {
return super.newValue(replacementValue, currentValue);
}
}.setSeparator(" ");
}
/**
* A URL to a JSON file containing an array of datums. <strong>Required</strong>.
*
* @param url mandatory parameter
* @return this instance for chaining
*/
public Prefetch withUrl(final CharSequence url) {
Args.notEmpty(url, "url");
put(Url, url);
return this;
}
/**
* Creates listener interface from the specified string
*
* @param interfaceName
* @return listener interface
*/
protected RequestListenerInterface requestListenerInterfaceFromString(String interfaceName) {
Args.notEmpty(interfaceName, "interfaceName");
return getContext().requestListenerInterfaceFromString(interfaceName);
}
public static AttributeModifier replace(final String attributeName, final IModel<?> value) {
Args.notEmpty((CharSequence) attributeName, "attributeName");
return new AttributeModifier(attributeName, value);
}
public static AttributeModifier remove(final String attributeName) {
Args.notEmpty((CharSequence) attributeName, "attributeName");
return replace(attributeName, Model.of(AttributeModifier.VALUELESS_ATTRIBUTE_REMOVE));
}
public static AttributeAppender prepend(final String attributeName, final Serializable value) {
Args.notEmpty((CharSequence) attributeName, "attributeName");
return prepend(attributeName, Model.of(value));
}
public static AttributeAppender append(final String attributeName, final IModel<?> value) {
Args.notEmpty((CharSequence) attributeName, "attributeName");
return new AttributeAppender(attributeName, value).setSeparator(" ");
}