/**
* Returns an unmodifiable list containing all extensions on this element which match the given
* URL.
*
* @param theUrl The URL. Must not be blank or null.
* @return an unmodifiable list containing all extensions on this element which match the given
* URL
*/
public List<Extension> getExtensionsByUrl(String theUrl) {
org.apache.commons.lang3.Validate.notBlank(theUrl, "theUrl must not be blank or null");
ArrayList<Extension> retVal = new ArrayList<Extension>();
for (Extension next : getExtension()) {
if (theUrl.equals(next.getUrl())) {
retVal.add(next);
}
}
return java.util.Collections.unmodifiableList(retVal);
}
