# Hierarchy For Package org.apache.poi.poifs.crypt.dsig

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - javax.xml.crypto.KeySelector
    - org.apache.poi.poifs.crypt.dsig.KeyInfoKeySelector (implements javax.xml.crypto.KeySelectorResult)
  - org.apache.poi.poifs.crypt.dsig.OOXMLURIDereferencer (implements org.apache.poi.poifs.crypt.dsig.SignatureConfig.SignatureConfigurable, javax.xml.crypto.URIDereferencer)
  - org.apache.poi.ooxml.POIXMLRelation
    - org.apache.poi.poifs.crypt.dsig.DSigRelation
  - org.apache.poi.poifs.crypt.dsig.SignatureConfig
  - org.apache.poi.poifs.crypt.dsig.SignatureInfo (implements org.apache.poi.poifs.crypt.dsig.SignatureConfig.SignatureConfigurable)
  - org.apache.poi.poifs.crypt.dsig.SignatureMarshalListener (implements org.w3c.dom.events.EventListener, org.apache.poi.poifs.crypt.dsig.SignatureConfig.SignatureConfigurable)
  - org.apache.poi.poifs.crypt.dsig.SignaturePart
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.lang.RuntimeException
        - java.lang.SecurityException
          - org.apache.poi.poifs.crypt.dsig.CertificateSecurityException
            - org.apache.poi.poifs.crypt.dsig.ExpiredCertificateSecurityException
            - org.apache.poi.poifs.crypt.dsig.RevokedCertificateSecurityException
            - org.apache.poi.poifs.crypt.dsig.TrustCertificateSecurityException

## Interface Hierarchy

- org.apache.poi.poifs.crypt.dsig.SignatureConfig.SignatureConfigurable

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