org.codice.ddf.branding.BrandingRegistryImpl.java Source code

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Here is the source code for org.codice.ddf.branding.BrandingRegistryImpl.java

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/**
 * Copyright (c) Codice Foundation
 * <p>
 * This 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 3 of the
 * License, or any later version.
 * <p>
 * This program 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. A copy of the GNU Lesser General Public License
 * is distributed along with this program and can be found at
 * <http://www.gnu.org/licenses/lgpl.html>.
 **/

package org.codice.ddf.branding;

import java.io.IOException;
import java.util.Collections;
import java.util.List;
import java.util.Objects;

import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class BrandingRegistryImpl implements BrandingRegistry {
    private static final Logger LOGGER = LoggerFactory.getLogger(BrandingRegistryImpl.class);

    private List<BrandingPlugin> brandingPlugins = Collections.emptyList();

    @Override
    public String getProductName() {
        return getBrandingPlugins().stream()
                .map(plugin -> StringUtils.substringBeforeLast(plugin.getProductName(), " "))
                .filter(Objects::nonNull).findFirst().orElse("DDF");
    }

    @Override
    public String getAttributeFromBranding(BrandingMethod supplier) {
        return getBrandingPlugins().stream().map(plugin -> {
            try {
                return supplier.apply(plugin);
            } catch (IOException e) {
                LOGGER.warn("Could not get the requested attribute from the Branding Plugin", e);
                return null;
            }
        }).filter(Objects::nonNull).findFirst().orElse("");
    }

    @Override
    public String getProductVersion() {
        return getBrandingPlugins().stream()
                .map(plugin -> StringUtils.substringAfterLast(plugin.getProductName(), " "))
                .filter(Objects::nonNull).findFirst().orElse("");
    }

    @Override
    public List<BrandingPlugin> getBrandingPlugins() {
        return brandingPlugins;
    }

    @Override
    public void setBrandingPlugins(List<BrandingPlugin> brandingPlugins) {
        this.brandingPlugins = brandingPlugins;
    }

}