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1
29
30 package nextapp.echo2.testapp.interactive.testscreen;
31
32 import java.util.Arrays  ;
33 import java.util.Iterator ;
34 import java.util.Map ;
35
36 import javax.servlet.http.Cookie ;
37
38 import nextapp.echo2.app.ApplicationInstance;
39 import nextapp.echo2.app.Button;
40 import nextapp.echo2.app.Column;
41 import nextapp.echo2.app.Component;
42 import nextapp.echo2.app.Extent;
43 import nextapp.echo2.app.Insets;
44 import nextapp.echo2.app.Label;
45 import nextapp.echo2.app.Table;
46 import nextapp.echo2.app.event.ActionEvent;
47 import nextapp.echo2.app.event.ActionListener;
48 import nextapp.echo2.app.layout.SplitPaneLayoutData;
49 import nextapp.echo2.app.table.DefaultTableModel;
50 import nextapp.echo2.app.table.TableCellRenderer;
51 import nextapp.echo2.webcontainer.ContainerContext;
52 import nextapp.echo2.webcontainer.command.BrowserSetCookieCommand;
53 import nextapp.echo2.webrender.ClientProperties;
54
55
62 public class ContainerContextTest extends Column {
63
64 private class PropertyTableCellRenderer
65 implements TableCellRenderer {
66
67
71 public Component getTableCellRendererComponent(Table table, Object value, int column, int row) {
72 String labelValue;
73 if (value instanceof Object []) {
74 Object [] array = (Object []) value;
75 StringBuffer out = new StringBuffer ();
76 for (int i = 0; i < array.length; ++i) {
77 out.append(array[i]);
78 if (i < array.length - 1) {
79 out.append(",");
80 }
81 }
82 labelValue = out.toString();
83 } else {
84 labelValue = value.toString();
85 }
86
87 Label label = new Label(labelValue);
88 label.setStyleName(row % 2 == 0 ? "EvenCellLabel" : "OddCellLabel");
89 return label;
90 }
91 }
92
93 public ContainerContextTest() {
94 super();
95
96 setCellSpacing(new Extent(10));
97
98 SplitPaneLayoutData splitPaneLayoutData = new SplitPaneLayoutData();
99 splitPaneLayoutData.setInsets(new Insets(10));
100 setLayoutData(splitPaneLayoutData);
101
102 ApplicationInstance app = ApplicationInstance.getActive();
103 ContainerContext containerContext
104 = (ContainerContext) app.getContextProperty(ContainerContext.CONTEXT_PROPERTY_NAME);
105
106 Column clientPropertiesColumn = new Column();
107 add(clientPropertiesColumn);
108 clientPropertiesColumn.add(new Label("Client Properties"));
109 clientPropertiesColumn.add(createClientPropertiesTable(containerContext));
110
111 Column initialParametersColumn = new Column();
112 add(initialParametersColumn);
113 initialParametersColumn.add(new Label("Initial Parameters"));
114 initialParametersColumn.add(createInitialParametersTable(containerContext));
115
116 Column applicationPropertiesColumn = new Column();
117 add(applicationPropertiesColumn);
118 applicationPropertiesColumn.add(new Label("ApplicationInstance Properties"));
119 applicationPropertiesColumn.add(createApplicationPropertiesTable(app));
120
121 Column cookiesColumn = new Column();
122 add(cookiesColumn);
123 cookiesColumn.add(new Label("Cookies"));
124 cookiesColumn.add(createCookieTable(containerContext));
125 Button setCookieButton = new Button("Set Cookie");
126 setCookieButton.setStyleName("Default");
127 setCookieButton.addActionListener(new ActionListener() {
128
129 public void actionPerformed(ActionEvent e) {
130 int value = (int) (Math.random() * 3);
131 Cookie cookie = new Cookie ("Test Cookie " + value, "Mmmmm Cookies " + value);
132 BrowserSetCookieCommand command = new BrowserSetCookieCommand(cookie);
133 ApplicationInstance.getActive().enqueueCommand(command);
134 }
135 });
136 cookiesColumn.add(setCookieButton);
137 }
138
139 private Table createApplicationPropertiesTable(ApplicationInstance app) {
140 Table table = new Table();
141 table.setStyleName("Default");
142 table.setDefaultRenderer(Object .class, new PropertyTableCellRenderer());
143
144 DefaultTableModel model = (DefaultTableModel) table.getModel();
145 model.setColumnCount(2);
146
147 table.getColumnModel().getColumn(0).setHeaderValue("Property");
148 table.getColumnModel().getColumn(1).setHeaderValue("Value");
149
150 model.addRow(new Object []{"Locale", app.getLocale()});
151 model.addRow(new Object []{"Layout Direction", app.getLayoutDirection()});
152
153 return table;
154 }
155
156 private Table createClientPropertiesTable(ContainerContext containerContext) {
157 ClientProperties clientProperties = containerContext.getClientProperties();
158 String [] propertyNames = clientProperties.getPropertyNames();
159 Arrays.sort(propertyNames);
160
161 Table table = new Table();
162 table.setStyleName("Default");
163 table.setDefaultRenderer(Object .class, new PropertyTableCellRenderer());
164
165 DefaultTableModel model = (DefaultTableModel) table.getModel();
166 model.setColumnCount(2);
167
168 table.getColumnModel().getColumn(0).setHeaderValue("Property");
169 table.getColumnModel().getColumn(1).setHeaderValue("Value");
170
171 for (int i = 0; i < propertyNames.length; ++i) {
172 Object propertyValue = clientProperties.get(propertyNames[i]);
173 model.addRow(new Object []{propertyNames[i], propertyValue});
174 }
175
176 return table;
177 }
178
179 private Table createCookieTable(ContainerContext containerContext) {
180 Cookie [] cookies = containerContext.getCookies();
181
182 Table table = new Table();
183 table.setStyleName("Default");
184 table.setDefaultRenderer(Object .class, new PropertyTableCellRenderer());
185
186 DefaultTableModel model = (DefaultTableModel) table.getModel();
187 model.setColumnCount(3);
188
189 table.getColumnModel().getColumn(0).setHeaderValue("Name");
190 table.getColumnModel().getColumn(1).setHeaderValue("Max Age");
191 table.getColumnModel().getColumn(2).setHeaderValue("Value");
192
193 for (int i = 0; i < cookies.length; ++i) {
194 model.addRow(new Object []{cookies[i].getName(), Integer.toString(cookies[i].getMaxAge()), cookies[i].getValue()});
195 }
196
197 return table;
198 }
199
200 private Table createInitialParametersTable(ContainerContext containerContext) {
201 Map initialParameterMap = containerContext.getInitialRequestParameterMap();
202
203 Table table = new Table();
204 table.setStyleName("Default");
205 table.setDefaultRenderer(Object .class, new PropertyTableCellRenderer());
206
207 DefaultTableModel model = (DefaultTableModel) table.getModel();
208 model.setColumnCount(2);
209
210 table.getColumnModel().getColumn(0).setHeaderValue("Property");
211 table.getColumnModel().getColumn(1).setHeaderValue("Value");
212
213 Iterator it = initialParameterMap.keySet().iterator();
214 while (it.hasNext()) {
215 String key = (String ) it.next();
216 model.addRow(new Object []{key, initialParameterMap.get(key)});
217 }
218
219 return table;
220 }
221 }
222 |
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