org.codice.ddf.persistence.PersistentItem.java Source code

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Here is the source code for org.codice.ddf.persistence.PersistentItem.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.persistence;

import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;

import org.apache.commons.lang.StringUtils;

@SuppressWarnings("unchecked")
public class PersistentItem extends HashMap<String, Object> {

    public static final String ID = "id_txt";

    public static final String TEXT_SUFFIX = "_txt";

    public static final String XML_SUFFIX = "_xml";

    public static final String INT_SUFFIX = "_int";

    public static final String LONG_SUFFIX = "_lng";

    public static final String DATE_SUFFIX = "_tdt";

    private static final String[] SUFFIXES = new String[] { TEXT_SUFFIX, XML_SUFFIX, INT_SUFFIX, LONG_SUFFIX,
            DATE_SUFFIX };

    private static final long serialVersionUID = 6030726429622527480L;

    public static Map<String, Object> stripSuffixes(Map<String, Object> inMap) {
        Map<String, Object> outMap = new HashMap<>();
        for (Map.Entry<String, Object> entry : inMap.entrySet()) {
            int index = StringUtils.lastIndexOfAny(entry.getKey(), SUFFIXES);
            if (index > 0) {
                String newKey = entry.getKey().substring(0, index);
                outMap.put(newKey, entry.getValue());
            } else { // should this ever be executed?
                outMap.put(entry.getKey(), entry.getValue());
            }
        }

        return outMap;
    }

    public void addIdProperty(Object value) {
        if (value != null) {
            put(ID, value);
        }
    }

    public void addProperty(String name, String value) {
        addProperty(name, TEXT_SUFFIX, value);
    }

    public void addXmlProperty(String name, String value) {
        addProperty(name, XML_SUFFIX, value);
    }

    public void addProperty(String name, int value) {
        addProperty(name, INT_SUFFIX, value);
    }

    public void addProperty(String name, long value) {
        addProperty(name, LONG_SUFFIX, value);
    }

    public void addProperty(String name, Set<String> value) {
        addProperty(name, TEXT_SUFFIX, value);
    }

    public void addProperty(String name, Date value) {
        addProperty(name, DATE_SUFFIX, value);
    }

    public void addProperty(String name, String suffix, Object value) {
        if (StringUtils.isNotBlank(name) && StringUtils.isNotBlank(suffix)) {
            if (name.endsWith(suffix)) {
                put(name, value);
            } else {
                put(name + suffix, value);
            }
        }
    }

    public String getIdProperty() {
        return (String) getProperty(ID);
    }

    public String getTextProperty(String name) {
        return (String) getProperty(name + TEXT_SUFFIX);
    }

    public String getXmlProperty(String name) {
        return (String) getProperty(name + XML_SUFFIX);
    }

    public Integer getIntProperty(String name) {
        return (Integer) getProperty(name + INT_SUFFIX);
    }

    public Long getLongProperty(String name) {
        return (Long) getProperty(name + LONG_SUFFIX);
    }

    public Date getDateProperty(String name) {
        return (Date) getProperty(name + DATE_SUFFIX);
    }

    public Set<String> getTextSetProperty(String name) {
        return (Set<String>) getProperty(name + TEXT_SUFFIX);
    }

    public Object getProperty(String name) {
        if (StringUtils.isNotBlank(name)) {
            return get(name);
        }
        return null;
    }

    public Set<String> getPropertyNames() {
        return keySet();
    }
}