How to use

getExtension

method

in

org.sakaiproject.entitybroker.EntityView

actionReturn.format = entityView.getExtension();
if (actionReturn.encoding == null || actionReturn.mimeType == null) {

actionReturn.format = entityView.getExtension();
if (actionReturn.encoding == null || actionReturn.mimeType == null) {

/**
 * Makes a copy of an EntityView which can be changed independently
 * @param ev any EntityView
 * @return the copy
 * @throws IllegalArgumentException if the input is null OR not completely constructed
 */
public static EntityView copy(EntityView ev) {
  if (ev == null) {
    throw new IllegalArgumentException("input entity view must not be null");
  }
  if (ev.viewKey == null || ev.entityReference == null) {
    throw new IllegalArgumentException("input entity view must be completely constructed");         
  }
  EntityView togo = new EntityView();
  EntityReference ref = ev.getEntityReference();
  togo.setEntityReference( new EntityReference(ref.getPrefix(), ref.getId() == null ? "" : ref.getId()) );
  togo.preloadParseTemplates( ev.getAnazlyzedTemplates() );
  togo.setExtension( ev.getExtension() );
  togo.setViewKey( ev.getViewKey() );
  return togo;
}