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22 package org.apache.struts2.views.jsp.ui;
23
24 import javax.servlet.http.HttpServletRequest;
25 import javax.servlet.http.HttpServletResponse;
26
27 import org.apache.struts2.components.Component;
28 import org.apache.struts2.components.FieldError;
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30 import com.opensymphony.xwork2.util.ValueStack;
31
32 /***
33 * FieldError Tag.
34 */
35 public class FieldErrorTag extends AbstractUITag {
36
37 private static final long serialVersionUID = -182532967507726323L;
38
39 protected String fieldName;
40 protected boolean escape = true;
41
42
43 public Component getBean(ValueStack stack, HttpServletRequest req, HttpServletResponse res) {
44 return new FieldError(stack, req, res);
45 }
46
47 protected void populateParams() {
48 super.populateParams();
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50 FieldError fieldError = ((FieldError) component);
51 fieldError.setFieldName(this.fieldName);
52 fieldError.setEscape(escape);
53 }
54
55 public void setFieldName(String fieldName) {
56 this.fieldName = fieldName;
57 }
58
59 public void setEscape(boolean escape) {
60 this.escape = escape;
61 }
62 }
63