EncodingPolicyValidator.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * This code is free software; you can redistribute it and/or modify it
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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).
 *
 * 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,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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package com.sun.xml.internal.ws.encoding.policy;

import com.sun.xml.internal.ws.policy. PolicyAssertion;
import com.sun.xml.internal.ws.policy.spi.PolicyAssertionValidator;
import com.sun.xml.internal.ws.policy.spi.PolicyAssertionValidator.Fitness;
import java.util.ArrayList;
import javax.xml.namespace.QName;

import static com.sun.xml.internal.ws.encoding.policy.EncodingConstants.*;

/**
 *
 * @author Jakub Podlesak (jakub.podlesak at sun.com)
 */
public class EncodingPolicyValidator implements PolicyAssertionValidator {

    private static final ArrayList<QName> serverSideSupportedAssertions = new ArrayList<QName>(3);
    private static final ArrayList<QName> clientSideSupportedAssertions = new ArrayList<QName>(4);

    static {
        serverSideSupportedAssertions.add(OPTIMIZED_MIME_SERIALIZATION_ASSERTION);
        serverSideSupportedAssertions.add(UTF816FFFE_CHARACTER_ENCODING_ASSERTION);
        serverSideSupportedAssertions.add(OPTIMIZED_FI_SERIALIZATION_ASSERTION);

        clientSideSupportedAssertions.add(SELECT_OPTIMAL_ENCODING_ASSERTION);
        clientSideSupportedAssertions.addAll(serverSideSupportedAssertions);
    }

    /**
     * Creates a new instance of EncodingPolicyValidator
     */
    public EncodingPolicyValidator() {
    }

    public Fitness validateClientSide(PolicyAssertion assertion) {
        return clientSideSupportedAssertions.contains(assertion.getName()) ? Fitness.SUPPORTED : Fitness.UNKNOWN;
    }

    public Fitness validateServerSide(PolicyAssertion assertion) {
        QName assertionName = assertion.getName();
        if (serverSideSupportedAssertions.contains(assertionName)) {
            return Fitness.SUPPORTED;
        } else if (clientSideSupportedAssertions.contains(assertionName)) {
            return Fitness.UNSUPPORTED;
        } else {
            return Fitness.UNKNOWN;
        }
    }

    public String[] declareSupportedDomains() {
        return new String[] {OPTIMIZED_MIME_NS, ENCODING_NS, SUN_ENCODING_CLIENT_NS, SUN_FI_SERVICE_NS};
    }
}