org.apache.axiom.util.stax.xop
Interface ContentIDGenerator

public interface ContentIDGenerator

Content ID generator interface. Implementations of this interface are used by XOPEncodingStreamReader to generate content IDs for use in xop:Include elements.

Field Summary

static ContentIDGenerator

DEFAULT Default content ID generator that preserves any existing content ID.

Method Summary

String

generateContentID(String existingContentID) Generate a content ID.

Field Detail

DEFAULT

static final ContentIDGenerator DEFAULT

Default content ID generator that preserves any existing content ID.

Method Detail

generateContentID

String generateContentID(String existingContentID)

Generate a content ID.

Parameters:

existingContentID - An existing content ID for the DataHandler being processed, as returned by DataHandlerReader.getContentID(), or null if no existing content ID is known. The implementation is free to use this information or not.

Returns:

the content ID; may not be null