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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2022 Red Hat, Inc., and individual contributors
 * as indicated by the @author tags.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jboss.marshalling;

import java.io.IOException;

/**
 * @author Richard Opalka
 */
final class TransformingClassResolver implements ClassResolver {

    private final ClassResolver delegate;
    private final ClassNameTransformer transformer;
    private final boolean in;

    TransformingClassResolver(final ClassResolver delegate, final ClassNameTransformer transformer, final boolean in) {
        this.delegate = delegate;
        this.transformer = transformer;
        this.in = in;
    }

    @Override
    public void annotateClass(final Marshaller marshaller, final Class clazz) throws IOException {
        delegate.annotateClass(marshaller, clazz);
    }

    @Override
    public void annotateProxyClass(final Marshaller marshaller, final Class proxyClass) throws IOException {
        delegate.annotateProxyClass(marshaller, proxyClass);
    }

    @Override
    public String getClassName(final Class clazz) throws IOException {
        return translate(delegate.getClassName(clazz));
    }

    @Override
    public String[] getProxyInterfaces(final Class proxyClass) throws IOException {
        final String[] retVal = delegate.getProxyInterfaces(proxyClass);
        if (retVal != null) {
            for (int i = 0; i < retVal.length; i++) {
                retVal[i] = translate(retVal[i]);
            }
        }
        return retVal;
    }

    private String translate(final String className) {
        if (in) {
            return transformer.transformInput(className);
        } else {
            return transformer.transformOutput(className);
        }
    }

    @Override
    public Class resolveClass(final Unmarshaller unmarshaller, final String name, final long serialVersionUID) throws IOException, ClassNotFoundException {
        return delegate.resolveClass(unmarshaller, translate(name), serialVersionUID);
    }

    @Override
    public Class resolveProxyClass(final Unmarshaller unmarshaller, final String[] interfaces) throws IOException, ClassNotFoundException {
        if (interfaces != null) {
            for (int i = 0; i < interfaces.length; i++) {
                interfaces[i] = translate(interfaces[i]);
            }
        }
        return delegate.resolveProxyClass(unmarshaller, interfaces);
    }

}