Package org.apache.camel.component.xmlsecurity.api

Class DefaultKeyAccessor

java.lang.Object

javax.xml.crypto.KeySelector

org.apache.camel.component.xmlsecurity.api.DefaultKeySelector

org.apache.camel.component.xmlsecurity.api.DefaultKeyAccessor

All Implemented Interfaces:

org.apache.camel.CamelContextAware, KeyAccessor

public class DefaultKeyAccessor
extends DefaultKeySelector
implements KeyAccessor

Accesses the public key from a key-store and returns a KeyInfo which contains the X.509 certificate chain corresponding to the public key.

Nested Class Summary

Nested classes/interfaces inherited from class javax.xml.crypto.KeySelector

KeySelector.Purpose

Constructor Summary

Constructors

Constructor	Description
DefaultKeyAccessor()

Method Summary

Modifier and Type	Method	Description
KeyInfo	getKeyInfo(org.apache.camel.Message message, Node messageBody, KeyInfoFactory factory)	Returns the optional key info to be incorporated into the XML signature.
KeySelector	getKeySelector(org.apache.camel.Message message)	Returns the key selector which determines the key for signing the XML document.
String	getProvider()
void	setProvider(String provider)

Methods inherited from class org.apache.camel.component.xmlsecurity.api.DefaultKeySelector

getCamelContext, select, setAlias, setCamelContext, setKeyStore, setKeyStoreParameters, setPassword, setPassword

Methods inherited from class javax.xml.crypto.KeySelector

singletonKeySelector

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultKeyAccessor

public DefaultKeyAccessor()

Method Detail

getProvider

public String getProvider()

setProvider

public void setProvider(String provider)

getKeySelector

public KeySelector getKeySelector(org.apache.camel.Message message)
                           throws Exception

Description copied from interface: KeyAccessor

Returns the key selector which determines the key for signing the XML document. The method is called every time a XML document is signed. If null is returned the XML signature generator will throw a XmlSignatureNoKeyException.

Specified by:

getKeySelector in interface KeyAccessor

Parameters:

message - the incoming message, from which you can read headers to configure the key selector, for example, a header could contain a private key for the key selector

Returns:

key selector, must not be null

Throws:

Exception - if an error occurs

getKeyInfo

public KeyInfo getKeyInfo(org.apache.camel.Message message,
                          Node messageBody,
                          KeyInfoFactory factory)
                   throws Exception

Description copied from interface: KeyAccessor

Returns the optional key info to be incorporated into the XML signature. If null is returned, no key info element is created. You can create a key info instance via the key info factory.

This method will be called several times if several signatures shall be created for the XML document; for each signature a call is executed. This allows you to create different key info IDs.

Specified by:

getKeyInfo in interface KeyAccessor

Parameters:

message - incoming message, from which you can read headers, for example, there could be a header which contains the public key or certificate for the key info

messageBody - the message body as DOM node. If the message body is plain text then the node will be a text node. If the message body is a XML document, then the node is the root element.

factory - key info factory for creating the KeyInfo instance

Returns:

key info, can be null

Throws:

Exception - if an error occurs