Package org.opensaml.xmlsec.signature.support.impl

Class ChainingSignaturePrevalidator

java.lang.Object

org.opensaml.xmlsec.signature.support.impl.ChainingSignaturePrevalidator

All Implemented Interfaces:

SignaturePrevalidator

public class ChainingSignaturePrevalidator
extends Object
implements SignaturePrevalidator

A signature prevalidator implementation which chains execution of a list of SignaturePrevalidator instances.

Field Summary

Fields

Modifier and Type	Field	Description
private org.slf4j.Logger	log	Logger.
private List<SignaturePrevalidator>	validators	The chain of SignaturePrevalidator instances to execute.

Constructor Summary

Constructors

Constructor	Description
ChainingSignaturePrevalidator(List<SignaturePrevalidator> validatorChain)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	validate(Signature signature)	Validate the signature according to the requirements represented by the validator.

Methods inherited from class java.lang.Object

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

Field Details

log

@Nonnull
private org.slf4j.Logger log

Logger.

validators

@Nonnull
private List<SignaturePrevalidator> validators

The chain of SignaturePrevalidator instances to execute.

Constructor Details

ChainingSignaturePrevalidator

public ChainingSignaturePrevalidator(@Nonnull @ParameterName(name="validatorChain")
 List<SignaturePrevalidator> validatorChain)

Constructor.

Parameters:

validatorChain - the chain of SignaturePrevalidator instances to execute

Method Details

validate

public void validate(@Nonnull
 Signature signature)
              throws SignatureException

Validate the signature according to the requirements represented by the validator.

Specified by:

validate in interface SignaturePrevalidator

Parameters:

signature - the signature to evaluate

Throws:

SignatureException - if the signature does not meet the validator's requirements