org.eclipse.persistence.internal.eis.cobol.CompositeObject Maven / Gradle / Ivy

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/*******************************************************************************
 * Copyright (c) 1998, 2012 Oracle and/or its affiliates. All rights reserved.
 * This program and the accompanying materials are made available under the 
 * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 
 * which accompanies this distribution. 
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at 
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *     Oracle - initial API and implementation from Oracle TopLink
 ******************************************************************************/  
package org.eclipse.persistence.internal.eis.cobol;

import java.util.*;

/**
* Purpose: This interface defines api for composite fields/records.  It exists so that
* a composite object can be referred to generically within the parser.
*/
public interface CompositeObject {

    /** this method returns the name of the object */
    public String getName();

    /** this method returns a Vector of fields that the object contains */
    public Vector getFields();

    /** this method sets the fields to the new values */
    public void setFields(Vector fields);

    /** this method adds a field to the fields Vector */
    public void addField(FieldMetaData field);

    /** this method returns a field, if such a field exists, by the given name */
    public FieldMetaData getFieldNamed(String fieldName);
}