001    /**
002     * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.dynamicdatamapping.render;
016    
017    import com.liferay.portal.kernel.util.Accessor;
018    import com.liferay.portlet.dynamicdatamapping.model.DDMForm;
019    import com.liferay.portlet.dynamicdatamapping.model.DDMFormField;
020    import com.liferay.portlet.dynamicdatamapping.storage.DDMFormFieldValue;
021    import com.liferay.portlet.dynamicdatamapping.storage.DDMFormValues;
022    
023    import java.util.Locale;
024    import java.util.Map;
025    
026    /**
027     * @author Marcellus Tavares
028     */
029    public abstract class ValueAccessor
030            implements Accessor<DDMFormFieldValue, String> {
031    
032            public ValueAccessor(Locale locale) {
033                    this.locale = locale;
034            }
035    
036            @Override
037            public Class<String> getAttributeClass() {
038                    return String.class;
039            }
040    
041            @Override
042            public Class<DDMFormFieldValue> getTypeClass() {
043                    return DDMFormFieldValue.class;
044            }
045    
046            protected DDMForm getDDMForm(DDMFormFieldValue ddmFormFieldValue) {
047                    DDMFormValues ddmFormValues = ddmFormFieldValue.getDDMFormValues();
048    
049                    return ddmFormValues.getDDMForm();
050            }
051    
052            protected DDMFormField getDDMFormField(
053                    DDMFormFieldValue ddmFormFieldValue) {
054    
055                    DDMForm ddmForm = getDDMForm(ddmFormFieldValue);
056    
057                    Map<String, DDMFormField> ddmFormFieldsMap =
058                            ddmForm.getDDMFormFieldsMap(false);
059    
060                    return ddmFormFieldsMap.get(ddmFormFieldValue.getName());
061            }
062    
063            protected Locale locale;
064    
065    }