TaskExecutionHistoryBeanDesc(
     String labelName, Map<String, String> converter, ColumnFilterType columnFilterType) {
   this.defaultValue = null;
   this.columnFilterType = columnFilterType;
   this.labelName = I18nUtils.getField(labelName);
   this.setConverter(converter);
 }
 TaskExecutionHistoryBeanDesc(Object defaultValue) {
   this.defaultValue = defaultValue;
   this.columnFilterType = null;
   this.labelName = I18nUtils.getField(name());
 }
 AdminUserBeanDesc(Object defaultValue) {
   this.defaultValue = defaultValue;
   this.labelName = I18nUtils.getField(name());
 }
 TaskExecutionHistoryBeanDesc(String labelName, ColumnFilterType columnFilterType) {
   this.defaultValue = null;
   this.columnFilterType = columnFilterType;
   this.labelName = I18nUtils.getField(labelName);
 }
 AdminUserBeanDesc() {
   this.defaultValue = null;
   this.labelName = I18nUtils.getField(name());
 }