Coverage Report

Coverage Report - org.kuali.student.lum.common.client.widgets.DropdownList

Classes in this File

Line Coverage

Branch Coverage

Complexity

DropdownList

0/28

0/8

1.444

 package org.kuali.student.lum.common.client.widgets;
 
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
 import com.google.gwt.user.client.ui.ListBox;
 
 /**
  * Dropdown list components. Extends ListBox to add useful methods and support for underlying model.
  * Each item in dropdown list is associated with corresponding model item.
  *
  * @author Igor
  */
 public class DropdownList extends ListBox {
 
     /**
      * Components model.
      */
     private Map<String, Integer> model = new HashMap<String, Integer>();
 
     /**
      * Selected index.
      */
     private Integer index = 0;
 
     public DropdownList() {
     }
 
     public DropdownList(List<String> list) {
         for (String s : list) {
             addItem(s);
         }
     }
 
     @Override
     public void addItem(String value) {
         model.put(value, index++);
         super.addItem(value);
     }
 
     public void setSelectedItem(String value) {
         if (model.get(value) == null) {
             setSelectedIndex(0);
         } else {
             setSelectedIndex(model.get(value));
         }
     }
 
     public String getSelectedValue() {
         return getValue(getSelectedIndex());
     }
 
     public void setList(List<String> relationship) {
         for (String s : relationship) {
             addItem(s);
         }
     }
 
     public void reset() {
         setSelectedIndex(0);
     }
 
     public void clear() {
         super.clear();
         model.clear();
         index = 0;
     }
 
     public void removeItem(String value) {
         if (null != model.get(value)) {
             removeItem(model.get(value));
         }
     }
 }

1		package org.kuali.student.lum.common.client.widgets;
2
3		import java.util.HashMap;
4		import java.util.List;
5		import java.util.Map;
6
7		import com.google.gwt.user.client.ui.ListBox;
8
9		/**
10		* Dropdown list components. Extends ListBox to add useful methods and support for underlying model.
11		* Each item in dropdown list is associated with corresponding model item.
12		*
13		* @author Igor
14		*/
15		public class DropdownList extends ListBox {
16
17		/**
18		* Components model.
19		*/
20	0	private Map<String, Integer> model = new HashMap<String, Integer>();
21
22		/**
23		* Selected index.
24		*/
25	0	private Integer index = 0;
26
27	0	public DropdownList() {
28	0	}
29
30	0	public DropdownList(List<String> list) {
31	0	for (String s : list) {
32	0	addItem(s);
33		}
34	0	}
35
36		@Override
37		public void addItem(String value) {
38	0	model.put(value, index++);
39	0	super.addItem(value);
40	0	}
41
42		public void setSelectedItem(String value) {
43	0	if (model.get(value) == null) {
44	0	setSelectedIndex(0);
45		} else {
46	0	setSelectedIndex(model.get(value));
47		}
48	0	}
49
50		public String getSelectedValue() {
51	0	return getValue(getSelectedIndex());
52		}
53
54		public void setList(List<String> relationship) {
55	0	for (String s : relationship) {
56	0	addItem(s);
57		}
58	0	}
59
60		public void reset() {
61	0	setSelectedIndex(0);
62	0	}
63
64		public void clear() {
65	0	super.clear();
66	0	model.clear();
67	0	index = 0;
68	0	}
69
70		public void removeItem(String value) {
71	0	if (null != model.get(value)) {
72	0	removeItem(model.get(value));
73		}
74	0	}
75		}