# Uses of Class
javax.imageio.metadata.IIOMetadataNode

Packages that use IIOMetadataNode
Package
Description
javax.imageio.metadata
A package of the Java Image I/O API dealing with reading and writing metadata.

## Uses of IIOMetadataNode in javax.imageio.metadata

Methods in javax.imageio.metadata that return IIOMetadataNode
Modifier and Type
Method
Description
`protected IIOMetadataNode`
IIOMetadata.`getStandardChromaNode()`
Returns an `IIOMetadataNode` representing the chroma information of the standard `javax_imageio_1.0` metadata format, or `null` if no such information is available.
`protected IIOMetadataNode`
IIOMetadata.`getStandardCompressionNode()`
Returns an `IIOMetadataNode` representing the compression information of the standard `javax_imageio_1.0` metadata format, or `null` if no such information is available.
`protected IIOMetadataNode`
IIOMetadata.`getStandardDataNode()`
Returns an `IIOMetadataNode` representing the data format information of the standard `javax_imageio_1.0` metadata format, or `null` if no such information is available.
`protected IIOMetadataNode`
IIOMetadata.`getStandardDimensionNode()`
Returns an `IIOMetadataNode` representing the dimension information of the standard `javax_imageio_1.0` metadata format, or `null` if no such information is available.
`protected IIOMetadataNode`
IIOMetadata.`getStandardDocumentNode()`
Returns an `IIOMetadataNode` representing the document information of the standard `javax_imageio_1.0` metadata format, or `null` if no such information is available.
`protected IIOMetadataNode`
IIOMetadata.`getStandardTextNode()`
Returns an `IIOMetadataNode` representing the textual information of the standard `javax_imageio_1.0` metadata format, or `null` if no such information is available.
`protected IIOMetadataNode`
IIOMetadata.`getStandardTileNode()`
Returns an `IIOMetadataNode` representing the tiling information of the standard `javax_imageio_1.0` metadata format, or `null` if no such information is available.
`protected IIOMetadataNode`
IIOMetadata.`getStandardTransparencyNode()`
Returns an `IIOMetadataNode` representing the transparency information of the standard `javax_imageio_1.0` metadata format, or `null` if no such information is available.
`protected final IIOMetadataNode`
IIOMetadata.`getStandardTree()`
A utility method to return a tree of `IIOMetadataNode`s representing the metadata contained within this object according to the conventions of the standard `javax_imageio_1.0` metadata format.