Class ImageMetadataInput

Object

SingleFileInputBase

ImageMetadataInput

All Implemented Interfaces:

InputFromManager

public class ImageMetadataInput
extends SingleFileInputBase

An input that provides a ImageMetadata but only lazily when first called.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
ImageMetadataInput(NamedFile file, CheckedSupplier<ImageMetadata, ImageIOException> metadata)	Create for a particular file and metadata.

Method Summary

Modifier and Type	Method	Description
ImageMetadata	metadata()	The associated image metadata.

Methods inherited from class org.anchoranalysis.io.input.file.SingleFileInputBase

getFile, identifier, pathForBinding, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.anchoranalysis.io.input.InputFromManager

allAssociatedPaths, asFile, close, identifierAsPath, pathForBindingRequired

Constructor Details

ImageMetadataInput

public ImageMetadataInput(NamedFile file,
 CheckedSupplier<ImageMetadata, ImageIOException> metadata)

Create for a particular file and metadata.

Parameters:

file - the file responsible for this input.

metadata - the associated image metadata.

Method Details

metadata

public ImageMetadata metadata()
                       throws ImageIOException

The associated image metadata.

Returns:

the metadata.

Throws:

ImageIOException - if called when retrieving the metadata for the first time.