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1
5 package org.exoplatform.faces.core.component.model;
6
7 import java.util.ResourceBundle  ;
8 import java.io.IOException ;
9 import javax.faces.context.ResponseWriter;
10 import org.exoplatform.commons.utils.ExpressionUtil;
11 import org.exoplatform.faces.core.component.UIGrid;
12
13
19 public class Column {
20 protected String header_;
21 protected String headerClass_;
22 protected String clazz_;
23 String fieldName_;
24
25 public Column(String header, String fieldName) {
26 header_ = header;
27 fieldName_ = fieldName;
28 }
29
30 public String getHeader() {
31 return header_;
32 }
33
34 public String getFieldName() {
35 return fieldName_;
36 }
37
38 public Column setHeaderClass(String clazz) {
39 headerClass_ = clazz;
40 return this;
41 }
42
43 public Column setCellClass(String clazz) {
44 clazz_ = clazz;
45 return this;
46 }
47
48 public void renderHeader(ResponseWriter w, ResourceBundle res) throws IOException {
49 if (headerClass_ == null) {
50 w.write("<th>");
51 w.write(ExpressionUtil.getExpressionValue(res,header_)) ;
52 w.write("</th>");
53 } else {
54 w.write("<th class='"); w.write(headerClass_); w.write("'>") ;
55 w.write(ExpressionUtil.getExpressionValue(res,header_)) ;
56 w.write("</th>");
57 }
58 }
59
60 public void render(ResponseWriter w, ResourceBundle res,
61 UIGrid uiParent, DataHandler dhandler) throws IOException {
62 String data = dhandler.getData(fieldName_) ;
63 if (data == null) data = "";
64 if (clazz_ == null) {
65 w.write("<td>"); w.write(data); w.write("</td>");
66 } else {
67 w.write("<td class='"); w.write(clazz_); w.write("'>");
68 w.write(data);
69 w.write("</td>");
70 }
71 }
72 } |
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