net.sf.saxon.resource

Class MetadataResource

java.lang.Object

net.sf.saxon.resource.MetadataResource

All Implemented Interfaces:

Resource

public class MetadataResource
extends java.lang.Object
implements Resource

Created by mike on 28/10/15.

Constructor Summary

Constructors

Constructor and Description
MetadataResource(java.lang.String resourceURI, Resource content, java.util.Map<java.lang.String,Sequence> properties)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getContentType() Get the media type (MIME type) of the resource if known
Item	getItem(XPathContext context) Get an XDM Item holding the contents of this resource.
java.lang.String	getResourceURI() Get a URI that identifies this resource

Methods inherited from class java.lang.Object

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

Constructor Detail

MetadataResource

public MetadataResource(java.lang.String resourceURI,
                        Resource content,
                        java.util.Map<java.lang.String,Sequence> properties)

Method Detail

getContentType

public java.lang.String getContentType()

Description copied from interface: Resource

Get the media type (MIME type) of the resource if known

Specified by:

getContentType in interface Resource

Returns:

the media type if known; otherwise null

getResourceURI

public java.lang.String getResourceURI()

Description copied from interface: Resource

Get a URI that identifies this resource

Specified by:

getResourceURI in interface Resource

Returns:

a URI identifying this resource

getItem

public Item getItem(XPathContext context)
             throws XPathException

Description copied from interface: Resource

Get an XDM Item holding the contents of this resource.

Specified by:

getItem in interface Resource

Parameters:

context - the XPath evaluation context

Returns:

an item holding the contents of the resource. The type of item will reflect the type of the resource: a document node for XML resources, a string for text resources, a map or array for JSON resources, a base64Binary value for binary resource. May also return null if the resource cannot be materialized and this is not to be treated as an error.

Throws:

XPathException - if a failure occurs materializing the resource