3 * Copyright (C) 2007 EDIT
4 * European Distributed Institute of Taxonomy
5 * http://www.e-taxonomy.eu
7 * The contents of this file are subject to the Mozilla Public License Version 1.1
8 * See LICENSE.TXT at the top of this package for the full license terms.
11 package eu
.etaxonomy
.taxeditor
.ui
.combo
;
13 import java
.util
.ArrayList
;
14 import java
.util
.List
;
16 import org
.eclipse
.jface
.util
.PropertyChangeEvent
;
18 import eu
.etaxonomy
.cdm
.model
.common
.DefinedTermBase
;
19 import eu
.etaxonomy
.taxeditor
.preference
.PreferencesUtil
;
20 import eu
.etaxonomy
.taxeditor
.ui
.forms
.CdmFormFactory
;
21 import eu
.etaxonomy
.taxeditor
.ui
.forms
.ICdmFormElement
;
24 * <p>EmptyComboElement class.</p>
27 * @created Sep 29, 2010
30 public class EmptyComboElement
<T
extends DefinedTermBase
> extends TermComboElement
<T
> {
32 private List
<T
> genericTerms
= new ArrayList
<T
>();
35 * <p>Constructor for EmptyComboElement.</p>
37 * @param formFactory a {@link eu.etaxonomy.taxeditor.ui.forms.CdmFormFactory} object.
38 * @param parentElement a {@link eu.etaxonomy.taxeditor.ui.forms.ICdmFormElement} object.
39 * @param labelString a {@link java.lang.String} object.
41 * @param <T> a T object.
43 public EmptyComboElement(CdmFormFactory formFactory
,
44 ICdmFormElement parentElement
, Class
<T
> termClass
, String labelString
,
46 super(formFactory
, parentElement
, termClass
, labelString
, null, style
);
51 * @see eu.etaxonomy.taxeditor.forms.term.AbstractTermComboElement#preferredTerms()
55 protected List
<T
> getPreferredTerms() {
56 return genericTerms
!= null ? genericTerms
: new ArrayList
<T
>();
63 * @param terms a {@link java.util.List} object.
65 public void setTerms(List
<T
> terms
) {
67 throw new IllegalArgumentException("List of terms may not be null");
70 this.genericTerms
= terms
;
71 propertyChange(new PropertyChangeEvent(this, PreferencesUtil
.PREFERRED_TERMS_CHANGE
, this.genericTerms
, terms
));