org.apdplat.superword.rule.RootRule.java Source code

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Here is the source code for org.apdplat.superword.rule.RootRule.java

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/**
 *
 * APDPlat - Application Product Development Platform Copyright (c) 2013, ??,
 * yang-shangchuan@qq.com
 *
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * 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 General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 *
 */
package org.apdplat.superword.rule;

import org.apache.commons.lang.StringUtils;
import org.apdplat.superword.model.Word;
import org.apdplat.superword.tools.HtmlFormatter;
import org.apdplat.superword.tools.WordSources;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.*;
import java.util.stream.Collectors;

/**
 * ?
 * @author ??
 */
public class RootRule {
    private RootRule() {
    }

    private static final Logger LOGGER = LoggerFactory.getLogger(RootRule.class);

    public static List<Word> getAllRoots() {
        List<Word> roots = new ArrayList<>();
        try {
            List<String> lines = Files.readAllLines(Paths.get("src/main/resources/root_affix.txt"));
            lines.forEach(line -> {
                if (StringUtils.isNotBlank(line) && !line.startsWith("#") && line.startsWith("?")) {
                    String[] attr = line.substring(3).split("??");
                    if (attr != null && attr.length == 2) {
                        String root = attr[0];
                        String meaning = attr[1];
                        roots.add(new Word(root, meaning));
                        LOGGER.debug("?" + root + meaning);
                    } else {
                        LOGGER.error("??" + line);
                    }
                }
            });
        } catch (Exception e) {
            LOGGER.error(e.getMessage(), e);
        }
        return roots;
    }

    public static TreeMap<Word, List<Word>> findByRoot(Collection<Word> words, Collection<Word> roots) {
        TreeMap<Word, List<Word>> map = new TreeMap<>();
        roots.forEach(root -> map.put(root, findByRoot(words, root)));
        return map;
    }

    public static List<Word> findByRoot(Collection<Word> words, Word root) {
        return words.parallelStream().filter(word -> {
            //??
            String w = word.getWord();
            if (Character.isUpperCase(w.charAt(0))) {
                return false;
            }
            //???
            String[] rs = root.getWord().toLowerCase().split(",");
            //???????
            for (String s : rs) {
                if (w.contains(s)) {
                    return true;
                }
            }
            return false;
        }).sorted().collect(Collectors.toList());
    }

    public static void main(String[] args) throws Exception {
        Set<Word> words = WordSources.getSyllabusVocabulary();
        List<Word> roots = RootRule.getAllRoots();

        TreeMap<Word, List<Word>> rootToWords = RootRule.findByRoot(words, roots);
        String htmlFragment = HtmlFormatter.toHtmlTableFragmentForRootAffix(rootToWords, 6);

        Files.write(Paths.get("target/root_rule.txt"), htmlFragment.getBytes("utf-8"));
    }
}