public final class EpubMetadataExtractor extends ComplexMetadataExtractor
Provides the functionality to extract the metadata from EPUB documents.
Extracting the metadata:
// Create a metadata extractor for EPUB documents
MetadataExtractor metadataExtractor = new EpubMetadataExtractor();
// Extract a metadata from the stream
MetadataCollection metadata = metadataExtractor.extractMetadata(stream);
| Constructor and Description |
|---|
EpubMetadataExtractor()
Initializes a new instance of the
EpubMetadataExtractor class. |
| Modifier and Type | Method and Description |
|---|---|
protected Enumeration<MetadataCollection> |
extractComplexMetadataFromStream(InputStream stream,
LoadOptions loadOptions)
Extracts the complex metadata from the
stream. |
protected MetadataCollection |
extractMetadataFromStream(InputStream stream,
LoadOptions loadOptions)
Extracts the metadata from the
stream. |
extractComplexMetadata, extractComplexMetadata, extractComplexMetadata, extractComplexMetadataextractMetadata, extractMetadata, extractMetadata, extractMetadatapublic EpubMetadataExtractor()
Initializes a new instance of the EpubMetadataExtractor class.
protected Enumeration<MetadataCollection> extractComplexMetadataFromStream(InputStream stream, LoadOptions loadOptions)
Extracts the complex metadata from the stream.
extractComplexMetadataFromStream in class ComplexMetadataExtractorstream - The stream of the document.loadOptions - The options of loading the file.protected MetadataCollection extractMetadataFromStream(InputStream stream, LoadOptions loadOptions)
Extracts the metadata from the stream.
extractMetadataFromStream in class MetadataExtractorstream - The stream of the document.loadOptions - The options of loading the file.