org.apache.poi.poifs.crypt.dsig
Class SignatureInfo.SignaturePart

java.lang.Object
  org.apache.poi.poifs.crypt.dsig.SignatureInfo.SignaturePart

Enclosing class:

SignatureInfo

public class SignatureInfo.SignaturePart
extends java.lang.Object

getPackagePart

public PackagePart getPackagePart()

Returns:

the package part containing the signature

getSigner

public java.security.cert.X509Certificate getSigner()

Returns:

the signer certificate

getCertChain

public java.util.List<java.security.cert.X509Certificate> getCertChain()

Returns:

the certificate chain of the signer

getSignatureDocument

public org.w3.x2000.x09.xmldsig.SignatureDocument getSignatureDocument()
                                                                throws java.io.IOException,
                                                                       org.apache.xmlbeans.XmlException

Helper method for examining the xml signature

Returns:

the xml signature document

Throws:

java.io.IOException - if the xml signature doesn't exist or can't be read

org.apache.xmlbeans.XmlException - if the xml signature is malformed

validate

public boolean validate()

Returns:

true, when the xml signature is valid, false otherwise

Throws:

EncryptedDocumentException - if the signature can't be extracted or if its malformed