com.liferay.portal.kernel.repository.RepositoryConfigurationBuilder.java Source code

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Here is the source code for com.liferay.portal.kernel.repository.RepositoryConfigurationBuilder.java

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/**
 * 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.portal.kernel.repository;

import com.liferay.petra.string.CharPool;
import com.liferay.portal.kernel.language.LanguageUtil;
import com.liferay.portal.kernel.util.HtmlUtil;
import com.liferay.portal.kernel.util.ResourceBundleLoader;
import com.liferay.portal.kernel.util.StringUtil;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Locale;
import java.util.ResourceBundle;

/**
 * @author Adolfo Prez
 */
public class RepositoryConfigurationBuilder {

    public RepositoryConfigurationBuilder() {
        this(LanguageUtil.getPortalResourceBundleLoader());
    }

    public RepositoryConfigurationBuilder(ResourceBundleLoader resourceBundleLoader, String... names) {

        _resourceBundleLoader = resourceBundleLoader;

        for (String name : names) {
            addParameter(name);
        }
    }

    public RepositoryConfigurationBuilder addParameter(String name) {
        String labelKey = HtmlUtil
                .escape(StringUtil.replace(StringUtil.toLowerCase(name), CharPool.UNDERLINE, CharPool.DASH));

        return addParameter(name, labelKey);
    }

    public RepositoryConfigurationBuilder addParameter(String labelKey, String name) {

        _parameters.add(new ParameterImpl(labelKey, name));

        return this;
    }

    public RepositoryConfiguration build() {
        return new RepositoryConfigurationImpl(new ArrayList<>(_parameters));
    }

    private final Collection<RepositoryConfiguration.Parameter> _parameters = new ArrayList<>();
    private final ResourceBundleLoader _resourceBundleLoader;

    private static class RepositoryConfigurationImpl implements RepositoryConfiguration {

        public RepositoryConfigurationImpl(Collection<Parameter> parameters) {
            _parameters = parameters;
        }

        @Override
        public Collection<Parameter> getParameters() {
            return _parameters;
        }

        private final Collection<Parameter> _parameters;

    }

    private class ParameterImpl implements RepositoryConfiguration.Parameter {

        public ParameterImpl(String name, String labelKey) {
            _name = name;
            _labelKey = labelKey;
        }

        @Override
        public String getLabel(Locale locale) {
            ResourceBundle resourceBundle = _resourceBundleLoader.loadResourceBundle(locale);

            return LanguageUtil.get(resourceBundle, _labelKey);
        }

        @Override
        public String getName() {
            return _name;
        }

        private final String _labelKey;
        private final String _name;

    }

}