cherry.windows.charset.TableParser.java Source code

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Here is the source code for cherry.windows.charset.TableParser.java

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/*
 *   Copyright 2011 Norio Agawa
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */

package cherry.windows.charset;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.util.ArrayList;
import java.util.List;

import org.springframework.stereotype.Component;

@Component
public class TableParser {

    public List<Entry> parse(String name) throws IOException {
        InputStream in = getClass().getClassLoader().getResourceAsStream(name);
        Reader reader = new InputStreamReader(in);
        try {
            return parse(reader);
        } finally {
            reader.close();
        }
    }

    public List<Entry> parse(Reader reader) throws IOException {

        List<Entry> list = new ArrayList<Entry>();

        BufferedReader br = new BufferedReader(reader);
        String line;
        while ((line = br.readLine()) != null) {

            String[] token = line.split("\t");
            if (token.length < 2) {
                continue;
            }

            if (!token[0].matches("0x[0-9A-F]{2,4}")) {
                continue;
            }

            if (!token[1].matches("0x[0-9A-F]{2,4}")) {
                continue;
            }

            Entry entry = new Entry();
            entry.setWinCode(token[0].substring(2));
            entry.setUniCode(token[1].substring(2));
            if (token.length >= 3) {
                entry.setComment(token[2]);
            }
            list.add(entry);
        }

        return list;
    }

    static class Entry {

        private String winCode;

        private String uniCode;

        private String comment;

        public String getWinCode() {
            return winCode;
        }

        public void setWinCode(String winCode) {
            this.winCode = winCode;
        }

        public String getUniCode() {
            return uniCode;
        }

        public void setUniCode(String uniCode) {
            this.uniCode = uniCode;
        }

        public String getComment() {
            return comment;
        }

        public void setComment(String comment) {
            this.comment = comment;
        }
    }

}