/*

 * Copyright (c) 2002, 2013, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * 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).

 *

 * 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.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

package build.tools.generatenimbus;

import javax.xml.stream.XMLStreamException;

import javax.xml.stream.XMLStreamReader;

import java.util.ArrayList;

import java.util.List;

class UIComponent extends UIRegion {

    private String componentName;

    private List<UIStateType> stateTypes = new ArrayList<>();

    UIComponent(XMLStreamReader reader) throws XMLStreamException {

        super(reader, false);

        componentName = reader.getAttributeValue(null, "componentName");

        while (reader.hasNext()) {

            int eventType = reader.next();

            switch (eventType) {

                case XMLStreamReader.START_ELEMENT:

                    switch (reader.getLocalName()) {

                        case "stateType":

                            stateTypes.add(new UIStateType(reader));

                            break;

                        default:

                            parse(reader);

                    }

                    break;

                case XMLStreamReader.END_ELEMENT:

                    switch (reader.getLocalName()) {

                        case "uiComponent":

                            return;

                    }

                    break;

            }

        }

    }

    public List<UIStateType> getStateTypes() { return stateTypes; }

    @Override public String getKey() {

        if (key == null || "".equals(key)) {

            if (componentName == null || "".equals(componentName)) {

                return name;

            } else {

                return "\"" + componentName + "\"";

            }

        } else {

            return key;

        }

    }

}