src/share/classes/sun/reflect/DelegatingConstructorAccessorImpl.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 * under the terms of the GNU General Public License version 2 only, as
 * 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.
 *
 * 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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 * 2 along with this work; if not, write to the Free Software Foundation,
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 *
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package sun.reflect;

import java.lang.reflect.InvocationTargetException;

/** Delegates its invocation to another ConstructorAccessorImpl and can
    change its delegate at run time. */

class DelegatingConstructorAccessorImpl extends ConstructorAccessorImpl {
    private ConstructorAccessorImpl delegate;

    DelegatingConstructorAccessorImpl(ConstructorAccessorImpl delegate) {
        setDelegate(delegate);
    }

    public Object newInstance(Object[] args)
      throws InstantiationException,
             IllegalArgumentException,
             InvocationTargetException
    {
        return delegate.newInstance(args);
    }

    void setDelegate(ConstructorAccessorImpl delegate) {
        this.delegate = delegate;
    }
}