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1
56
57 package org.objectstyle.cayenne.dataview.dvmodeler;
58
59 import javax.swing.table.*;
60
61
66
67 public class FieldsTableModel extends AbstractTableModel {
68 private ObjEntityView objEntityView;
69 private String  [] columnNames= {"Name",
70 "Type",
71 "CalcType",
72 "Attribute/Relationship",
73 "Lookup"};
74
75 public FieldsTableModel(ObjEntityView objEntityView) {
76 this.objEntityView = objEntityView;
77 }
78
79 public FieldsTableModel() {
80 }
81
82 public void setObjEntityView(ObjEntityView objEntityView){
83 this.objEntityView = objEntityView;
84 fireTableStructureChanged();
85 }
86
87
88 public int getRowCount(){
89 if (objEntityView != null){
90 return objEntityView.getObjEntityViewFieldCount();
91 }else{
92 return 0;
93 }
94 }
95
96 public int getColumnCount(){
97 return columnNames.length;
98 }
99
100 public String getColumnName(int col) {
101 return columnNames[col];
102 }
103
104 public Class getColumnClass(int c) {
105 return getValueAt(0, c).getClass();
106 }
107
108 public Object getValueAt(int row, int column){
109 ObjEntityViewField field = objEntityView.getObjEntityViewField(row);
110 switch (column){
111 case 0:
112 return field.getName();
113 case 1:
114 return field.getDataType();
115 case 2:
116 return field.getCalcType();
117 case 3: {
118 String calcType = field.getCalcType();
119 if (calcType.equals("nocalc") &&
120 field.getObjAttribute() != null){
121 return field.getObjAttribute().getName();
122 } else if (calcType.equals("lookup") &&
123 field.getObjRelationship() != null) {
124 return field.getObjRelationship().getName();
125 } else
126 return "";
127 }
128 case 4:{
129 String calcType = field.getCalcType();
130 if (calcType.equals("lookup")){
131 return field.getLookup().toString();
132 }else{
133 return "";
134 }
135 }
136
137 default: return null;
138 }
139 }
140 }
141 |
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