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* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
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* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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/**
* Classes for parsing and processing {@link
* javax.xml.crypto.dsig.keyinfo.KeyInfo KeyInfo} elements and structures.
* <code>KeyInfo</code> is an optional element that enables the recipient(s) to
* obtain the key needed to validate an {@link
* javax.xml.crypto.dsig.XMLSignature XMLSignature}. <code>KeyInfo</code> may
* contain keys, names, certificates and other public key management
* information, such as in-band key distribution or key agreement data. This
* package contains classes representing types defined in the W3C specification
* for XML Signatures, such as
* {@link javax.xml.crypto.dsig.keyinfo.KeyName KeyName},
* {@link javax.xml.crypto.dsig.keyinfo.KeyValue KeyValue},
* {@link javax.xml.crypto.dsig.keyinfo.RetrievalMethod RetrievalMethod},
* {@link javax.xml.crypto.dsig.keyinfo.X509Data X509Data},
* {@link javax.xml.crypto.dsig.keyinfo.X509IssuerSerial X509IssuerSerial}, and
* {@link javax.xml.crypto.dsig.keyinfo.PGPData PGPData}.
* {@link javax.xml.crypto.dsig.keyinfo.KeyInfoFactory KeyInfoFactory} is an
* abstract factory that creates <code>KeyInfo</code> objects from scratch.
*
* <h2>Package Specification</h2>
*
* <ul>
* <li>
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