com.liferay.asset.display.contributor.BaseAssetDisplayContributor.java Source code

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Here is the source code for com.liferay.asset.display.contributor.BaseAssetDisplayContributor.java

Source

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library 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 Lesser General Public License for more
 * details.
 */

package com.liferay.asset.display.contributor;

import com.liferay.portal.kernel.language.LanguageUtil;
import com.liferay.portal.kernel.util.ResourceBundleLoader;

import java.util.LinkedHashSet;
import java.util.Locale;
import java.util.ResourceBundle;
import java.util.Set;

/**
 * @author Jrgen Kappler
 */
public abstract class BaseAssetDisplayContributor implements AssetDisplayContributor {

    @Override
    public Set<AssetDisplayField> getAssetEntryFields(Locale locale) {
        Set<AssetDisplayField> assetDisplayFields = new LinkedHashSet<>();

        String[] assetEntryModelFields = getAssetEntryModelFields();

        ResourceBundle resourceBundle = resourceBundleLoader.loadResourceBundle(locale);

        for (String assetEntryModelField : assetEntryModelFields) {
            assetDisplayFields.add(new AssetDisplayField(assetEntryModelField,
                    LanguageUtil.get(resourceBundle, assetEntryModelField)));
        }

        return assetDisplayFields;
    }

    protected abstract String[] getAssetEntryModelFields();

    protected ResourceBundleLoader resourceBundleLoader;

}