fixing bug #4920

setting max length of field to 500 characters

Author: NicolasEYSSERIC

process-manager/process-manager-ejb/src/main/java/com/silverpeas/processManager/record/QuestionTemplate.java

@@ -28,6 +28,7 @@
 import com.silverpeas.form.FieldTemplate;
 import com.silverpeas.form.FormException;
 import com.silverpeas.form.RecordTemplate;
+import com.silverpeas.form.fieldType.TextField;
 import com.silverpeas.form.record.GenericFieldTemplate;
 import com.stratelia.webactiv.util.ResourceLocator;
 
@@ -84,7 +85,7 @@ public FieldTemplate getFieldTemplate(String fieldName) throws FormException {
     fieldTemplate.setDisplayerName("textarea");
     fieldTemplate.setMandatory(true);
     fieldTemplate.setReadOnly(readonly);
-
+    fieldTemplate.addParameter(TextField.PARAM_MAXLENGTH, "500");
     return fieldTemplate;
   }