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13 package com.eviware.x.form.validators;
14
15 import com.eviware.soapui.support.StringUtils;
16 import com.eviware.x.form.ValidationMessage;
17 import com.eviware.x.form.XFormField;
18 import com.eviware.x.form.XFormFieldValidator;
19 import com.eviware.x.form.XFormOptionsField;
20
21 public class RequiredValidator implements XFormFieldValidator
22 {
23 private boolean trim;
24 private String message;
25
26 public RequiredValidator()
27 {
28 this.message = "Field requires a value";
29 }
30
31 public RequiredValidator( String message )
32 {
33 this.message = message;
34 }
35
36 public ValidationMessage[] validateField( XFormField formField )
37 {
38 String value = null;
39
40 if( formField instanceof XFormOptionsField )
41 {
42 value = ((XFormOptionsField)formField).getSelectedIndexes().length == 0 ? null : "check";
43 }
44 else
45 {
46 value = formField.getValue();
47 }
48
49 if( !StringUtils.hasContent( value ))
50 {
51 return new ValidationMessage[] { new ValidationMessage( message, formField ) };
52 }
53
54 return null;
55 }
56
57 public boolean isTrim()
58 {
59 return trim;
60 }
61
62 public void setTrim( boolean trim )
63 {
64 this.trim = trim;
65 }
66 }