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bindings for java.sql.DatabaseMetaData

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/*
 * Copyright 2015 Jin Kwon <jinahya_at_gmail.com>.
 *
 * 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 com.github.jinahya.sql.database.metadata.bind;


import javax.xml.bind.annotation.XmlTransient;


/**
 * An abstract class implementing {@code Child}.
 *
 * @author Jin Kwon <jinahya_at_gmail.com>
 * @param  parent type parameter
 */
@XmlTransient
public abstract class AbstractChild
 implements Child {


    @Deprecated
    void beforeMarshal(final javax.xml.bind.Marshaller marshaller) {

        if (parent == null) {
            System.err.println("null parent: " + this);
        }
    }


    @Override
    public P getParent() {

        return parent;
    }


    @Override
    public void setParent(final P parent) {

        this.parent = parent;
    }


    @XmlTransient
    private P parent;

}