Metadata result

Specifies that metadata from the child document be exported as an Extensible Metadata Platform (XMP) document.

<Metadata 

	result="xmp output name"

	return="true" or "false"

>

	< PDF source> [1]

</Metadata>

Can be contained in the DDX element, which is the DDX root.

This element directs the Assembler service to extract the metadata from the child source PDF document. The Assembler service either returns the extracted metadata to the client as XMP or provides it as a transient source of XMP data for a subsequent result element in the same DDX stream.

Note: XMP provides a standard format for the creation, processing, and interchange of metadata. Metadata is data that describes the characteristics or properties of a document. It can be distinguished from the main contents of a document. For example, for a word processing document, the contents include the actual text data and formatting information, while the metadata might include such properties as author, modification date, or copyright status. The XMP Specification can be obtained from http://www.adobe.com/products/xmp/index.html.

Category

Document properties

Attributes

 

Name	Description
result	Required. A name to be associated with the exported metadata. This name must be unique among all result elements in the DDX document.
return	Optional. Specifies whether the metadata is returned to the client. This attribute can have the following values: true (default) - The XMP data is returned to the client as a named stream. false - The XMP data stream is not returned to the client but can be referenced as the source from within a subsequent result document.

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