Java™ Platform
Standard Ed. 6

javax.xml.crypto.dsig.dom
Class DOMValidateContext

java.lang.Object
  extended by javax.xml.crypto.dom.DOMCryptoContext
      extended by javax.xml.crypto.dsig.dom.DOMValidateContext
All Implemented Interfaces:
XMLValidateContext, XMLCryptoContext

public class DOMValidateContext
extends DOMCryptoContext
implements XMLValidateContext

A DOM-specific XMLValidateContext. This class contains additional methods to specify the location in a DOM tree where an XMLSignature is to be unmarshalled and validated from.

Note that the behavior of an unmarshalled XMLSignature is undefined if the contents of the underlying DOM tree are modified by the caller after the XMLSignature is created.

Also, note that DOMValidateContext instances can contain information and state specific to the XML signature structure it is used with. The results are unpredictable if a DOMValidateContext is used with different signature structures (for example, you should not use the same DOMValidateContext instance to validate two different XMLSignature objects).

Since:
1.6
See Also:
XMLSignatureFactory.unmarshalXMLSignature(XMLValidateContext)

Constructor Summary
DOMValidateContext(Key validatingKey, Node node)
          Creates a DOMValidateContext containing the specified key and node.
DOMValidateContext(KeySelector ks, Node node)
          Creates a DOMValidateContext containing the specified key selector and node.
 
Method Summary
 Node getNode()
          Returns the node.
 void setNode(Node node)
          Sets the node.
 
Methods inherited from class javax.xml.crypto.dom.DOMCryptoContext
get, getBaseURI, getDefaultNamespacePrefix, getElementById, getKeySelector, getNamespacePrefix, getProperty, getURIDereferencer, iterator, put, putNamespacePrefix, setBaseURI, setDefaultNamespacePrefix, setIdAttributeNS, setKeySelector, setProperty, setURIDereferencer
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface javax.xml.crypto.XMLCryptoContext
get, getBaseURI, getDefaultNamespacePrefix, getKeySelector, getNamespacePrefix, getProperty, getURIDereferencer, put, putNamespacePrefix, setBaseURI, setDefaultNamespacePrefix, setKeySelector, setProperty, setURIDereferencer
 

Constructor Detail

DOMValidateContext

public DOMValidateContext(KeySelector ks,
                          Node node)
Creates a DOMValidateContext containing the specified key selector and node.

Parameters:
ks - a key selector for finding a validation key
node - the node
Throws:
NullPointerException - if ks or node is null

DOMValidateContext

public DOMValidateContext(Key validatingKey,
                          Node node)
Creates a DOMValidateContext containing the specified key and node. The validating key will be stored in a singleton KeySelector that is returned when the getKeySelector method is called.

Parameters:
validatingKey - the validating key
node - the node
Throws:
NullPointerException - if validatingKey or node is null
Method Detail

setNode

public void setNode(Node node)
Sets the node.

Parameters:
node - the node
Throws:
NullPointerException - if node is null
See Also:
getNode()

getNode

public Node getNode()
Returns the node.

Returns:
the node (never null)
See Also:
setNode(Node)

Java™ Platform
Standard Ed. 6

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For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2008 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.


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