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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
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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).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
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 *
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package sun.security.provider.certpath;

import sun.security.util.Debug;
import java.security.PublicKey;
import java.security.cert.CertPath;
import java.security.cert.PKIXCertPathBuilderResult;
import java.security.cert.PolicyNode;
import java.security.cert.TrustAnchor;

/**
 * This class represents the result of a SunCertPathBuilder build.
 * Since all paths returned by the SunCertPathProvider are PKIX validated
 * the result contains the valid policy tree and subject public key returned
 * by the algorithm. It also contains the trust anchor and debug information
 * represented in the form of an adjacency list.
 *
 * @see PKIXCertPathBuilderResult
 *
 * @since       1.4
 * @author      Sean Mullan
 */
//@@@ Note: this class is not in public API and access to adjacency list is
//@@@ intended for debugging/replay of Sun PKIX CertPathBuilder implementation.

public class SunCertPathBuilderResult extends PKIXCertPathBuilderResult {

    private static final Debug debug = Debug.getInstance("certpath");

    private AdjacencyList adjList;

    /**
     * Creates a SunCertPathBuilderResult instance.
     *
     * @param certPath the validated <code>CertPath</code>
     * @param trustAnchor a <code>TrustAnchor</code> describing the CA that
     * served as a trust anchor for the certification path
     * @param policyTree the valid policy tree, or <code>null</code>
     * if there are no valid policies
     * @param subjectPublicKey the public key of the subject
     * @param adjList an Adjacency list containing debug information
     */
    SunCertPathBuilderResult(CertPath certPath,
        TrustAnchor trustAnchor, PolicyNode policyTree,
        PublicKey subjectPublicKey, AdjacencyList adjList)
    {
        super(certPath, trustAnchor, policyTree, subjectPublicKey);
        this.adjList = adjList;
    }

    /**
     * Returns the adjacency list containing information about the build.
     *
     * @return The adjacency list containing information about the build.
     */
    public AdjacencyList getAdjacencyList() {
        return adjList;
    }
}