Util

```
public class Util
extends java.lang.Object
```
Utilities in support of TagExtraInfo classes.

Constructors
Constructor and Description
`Util()`

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static boolean`	`isSpecified(TagData data, java.lang.String attributeName)` Returns true if the given attribute name is specified, false otherwise.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

public static boolean isSpecified(TagData data,
                                  java.lang.String attributeName)

Returns true if the given attribute name is specified, false otherwise.

Class Util