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1
15 package org.apache.tapestry.vlib.ejb;
16
17 import java.io.Serializable  ;
18 import java.sql.Timestamp ;
19
20
27
28 public class Person implements Serializable
29 {
30 private static final long serialVersionUID = 37148852625594728L;
31
32 private Object [] columns;
33
34 public static final int ID_COLUMN = 0;
35 public static final int FIRST_NAME_COLUMN = 1;
36 public static final int LAST_NAME_COLUMN = 2;
37 public static final int EMAIL_COLUMN = 3;
38 public static final int LOCKED_OUT_COLUMN = 4;
39 public static final int ADMIN_COLUMN = 5;
40 public static final int LAST_ACCESS_COLUMN = 6;
41
42 public static final int N_COLUMNS = 7;
43
44 public Person(Object [] columns)
45 {
46 if (columns == null)
47 throw new IllegalArgumentException ("Must provide a non-null columns.");
48
49 if (columns.length != N_COLUMNS)
50 throw new IllegalArgumentException ("Wrong number of columns for a Person.");
51
52 this.columns = new Object [N_COLUMNS];
53 System.arraycopy(columns, 0, this.columns, 0, N_COLUMNS);
54 }
55
56 public Integer getId()
57 {
58 return (Integer ) columns[ID_COLUMN];
59 }
60
61 public String getFirstName()
62 {
63 return (String ) columns[FIRST_NAME_COLUMN];
64 }
65
66 public String getLastName()
67 {
68 return (String ) columns[LAST_NAME_COLUMN];
69 }
70
71 public String getEmail()
72 {
73 return (String ) columns[EMAIL_COLUMN];
74 }
75
76 public String getNaturalName()
77 {
78 if (columns[FIRST_NAME_COLUMN] == null)
79 return (String ) columns[LAST_NAME_COLUMN];
80
81 return (String ) columns[FIRST_NAME_COLUMN] + " " + (String ) columns[LAST_NAME_COLUMN];
82 }
83
84 public Timestamp getLastAccess()
85 {
86 return (Timestamp ) columns[LAST_ACCESS_COLUMN];
87 }
88
89 public String toString()
90 {
91 StringBuffer buffer;
92
93 buffer = new StringBuffer ("Person[");
94
95 if (columns[FIRST_NAME_COLUMN] != null)
96 {
97 buffer.append((String ) columns[FIRST_NAME_COLUMN]);
98 buffer.append(' ');
99 }
100
101 buffer.append((String ) columns[LAST_NAME_COLUMN]);
102 buffer.append(']');
103
104 return buffer.toString();
105 }
106
107 public boolean isAdmin()
108 {
109 return getBit(ADMIN_COLUMN);
110 }
111
112 public void setAdmin(boolean value)
113 {
114 setBit(ADMIN_COLUMN, value);
115 }
116
117 public boolean isLockedOut()
118 {
119 return getBit(LOCKED_OUT_COLUMN);
120 }
121
122 public void setLockedOut(boolean value)
123 {
124 setBit(LOCKED_OUT_COLUMN, value);
125 }
126
127 private void setBit(int column, boolean value)
128 {
129 columns[column] = value ? Boolean.TRUE : Boolean.FALSE;
130 }
131
132 private boolean getBit(int column)
133 {
134 Boolean b = (Boolean ) columns[column];
135
136 return b.booleanValue();
137 }
138
139 } |
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