Package xades4j.production

Class Enveloped

java.lang.Object

xades4j.production.Enveloped

public class Enveloped
extends Object

Utility class to create enveloped signature. Enveloped signatures are ones whose Signature element is child of the resource being signed. An appropriate transform has to be used in these scenarios to exclude the signature element from its own processing. This class is just an helper for those situations.

Author:

Luís

Constructor Summary

Constructors

Constructor	Description
Enveloped(XadesSigner signer)	Creates a new instance based on the given XadesSigner.

Method Summary

Modifier and Type	Method	Description
void	sign(Element elementToSign)	Creates an enveloped signature over an element.

Methods inherited from class java.lang.Object

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

Constructor Details

Enveloped

public Enveloped(XadesSigner signer)

Creates a new instance based on the given XadesSigner.

Parameters:

signer - the signer to be used by the resulting instance

Method Details

sign

public void sign(Element elementToSign)
          throws XAdES4jException

Creates an enveloped signature over an element. The element must have an Id or be the document root if it doesn't. In the last case an empty (URI="") reference is used.

Parameters:

elementToSign - the element that will be signed and will be the signature's parent

Throws:

XAdES4jException - see XadesSigner.sign(xades4j.production.SignedDataObjects, org.w3c.dom.Node)

IllegalArgumentException - if elementToSign doesn't have an Id and isn't the document root