| Package | Description | 
|---|---|
| javax.imageio.metadata | A package of the Java Image I/O API dealing with reading and writing
metadata. | 
| Modifier and Type | Method and Description | 
|---|---|
| abstract void | IIOMetadata. mergeTree(String formatName,
         Node root)Alters the internal state of this  IIOMetadataobject from a tree of XML DOMNodes whose syntax
 is defined by the given metadata format. | 
| void | IIOMetadata. setFromTree(String formatName,
           Node root)Sets the internal state of this  IIOMetadataobject
 from a tree of XML DOMNodes whose syntax is
 defined by the given metadata format. | 
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