Module java.xml.crypto

Package javax.xml.crypto.dsig.spec

Class ExcC14NParameterSpec

java.lang.Object

javax.xml.crypto.dsig.spec.ExcC14NParameterSpec

All Implemented Interfaces:

AlgorithmParameterSpec, C14NMethodParameterSpec, TransformParameterSpec

public final class ExcC14NParameterSpec
extends Object
implements C14NMethodParameterSpec

Parameters for the W3C Recommendation: Exclusive XML Canonicalization (C14N) algorithm. The parameters include an optional inclusive namespace prefix list. The XML Schema Definition of the Exclusive XML Canonicalization parameters is defined as:

 <schema xmlns="http://www.w3.org/2001/XMLSchema"
         xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#"
         targetNamespace="http://www.w3.org/2001/10/xml-exc-c14n#"
         version="0.1" elementFormDefault="qualified">

 <element name="InclusiveNamespaces" type="ec:InclusiveNamespaces"/>
 <complexType name="InclusiveNamespaces">
   <attribute name="PrefixList" type="xsd:string"/>
 </complexType>
 </schema>
 

Since:

1.6

See Also:

• CanonicalizationMethod

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT	Indicates the default namespace ("#default").

Constructor Summary

Constructors

Constructor	Description
ExcC14NParameterSpec()	Creates a ExcC14NParameterSpec with an empty prefix list.
ExcC14NParameterSpec(List<String> prefixList)	Creates a ExcC14NParameterSpec with the specified list of prefixes.

Method Summary

Modifier and Type	Method	Description
List<String>	getPrefixList()	Returns the inclusive namespace prefix list.

Methods declared in class java.lang.Object

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

Field Details

DEFAULT

public static final String DEFAULT

Indicates the default namespace ("#default").

See Also:

• Constant Field Values

Constructor Details

ExcC14NParameterSpec

public ExcC14NParameterSpec()

Creates a ExcC14NParameterSpec with an empty prefix list.

ExcC14NParameterSpec

public ExcC14NParameterSpec(List<String> prefixList)

Creates a ExcC14NParameterSpec with the specified list of prefixes. The list is copied to protect against subsequent modification.

Parameters:

prefixList - the inclusive namespace prefix list. Each entry in the list is a String that represents a namespace prefix.

Throws:

NullPointerException - if prefixList is null

ClassCastException - if any of the entries in the list are not of type String

Method Details

getPrefixList

public List<String> getPrefixList()

Returns the inclusive namespace prefix list. Each entry in the list is a String that represents a namespace prefix.

This implementation returns an unmodifiable list.

Returns:

the inclusive namespace prefix list (may be empty but never null)