112 lines
4.4 KiB
Java
112 lines
4.4 KiB
Java
package pw.yumc.YumCore.config;
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import org.bukkit.configuration.InvalidConfigurationException;
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import org.yaml.snakeyaml.DumperOptions;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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public class CommentConfig extends AbstractConfig {
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// 新增保留注释字段
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protected static String commentPrefixSymbol = "'注释 ";
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protected static String commentSuffixSymbol = "': 注释";
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protected static String fromRegex = "( *)(#.*)";
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protected static Pattern fromPattern = Pattern.compile(fromRegex);
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protected static String toRegex = "( *)(- )*" + "(" + commentPrefixSymbol + ")" + "(#.*)" + "(" + commentSuffixSymbol + ")";
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protected static Pattern toPattern = Pattern.compile(toRegex);
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protected static Pattern countSpacePattern = Pattern.compile("( *)(- )*(.*)");
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protected static int commentSplitWidth = 90;
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private static String[] split(String string, int partLength) {
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String[] array = new String[string.length() / partLength + 1];
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for (int i = 0; i < array.length; i++) {
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int beginIndex = i * partLength;
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int endIndex = beginIndex + partLength;
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if (endIndex > string.length()) {
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endIndex = string.length();
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}
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array[i] = string.substring(beginIndex, endIndex);
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}
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return array;
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}
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@Override
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public void loadFromString(String contents) throws InvalidConfigurationException {
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String[] parts = contents.split(newLine);
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List<String> lastComments = new ArrayList<>();
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StringBuilder builder = new StringBuilder();
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for (String part : parts) {
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Matcher matcher = fromPattern.matcher(part);
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if (matcher.find()) {
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String originComment = matcher.group(2);
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String[] splitComments = split(originComment, commentSplitWidth);
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for (int i = 0; i < splitComments.length; i++) {
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String comment = splitComments[i];
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if (i == 0) {
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comment = comment.substring(1);
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}
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comment = COMMENT_PREFIX + comment;
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lastComments.add(comment.replaceAll("\\.", "．").replaceAll("'", "＇").replaceAll(":", "："));
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}
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} else {
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matcher = countSpacePattern.matcher(part);
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if (matcher.find() && !lastComments.isEmpty()) {
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for (String comment : lastComments) {
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builder.append(matcher.group(1));
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builder.append(this.checkNull(matcher.group(2)));
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builder.append(commentPrefixSymbol);
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builder.append(comment);
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builder.append(commentSuffixSymbol);
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builder.append(newLine);
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}
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lastComments.clear();
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}
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builder.append(part);
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builder.append(newLine);
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}
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}
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super.loadFromString(builder.toString());
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}
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@Override
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public String saveToString() {
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yamlOptions.setIndent(options().indent());
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yamlOptions.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
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yamlRepresenter.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
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String header = buildHeader();
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String dump = yamlz.dump(getValues(false));
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if (dump.equals(BLANK_CONFIG)) {
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dump = "";
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}
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String contents = header + dump;
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StringBuilder savcontent = new StringBuilder();
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String[] parts = contents.split(newLine);
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for (String part : parts) {
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Matcher matcher = toPattern.matcher(part);
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if (matcher.find() && matcher.groupCount() == 5) {
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part = this.checkNull(matcher.group(1)) + matcher.group(4);
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}
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savcontent.append(part.replaceAll("．", ".").replaceAll("＇", "'").replaceAll("：", ":"));
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savcontent.append(newLine);
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}
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data = savcontent.toString();
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return data;
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}
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/**
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* 检查字符串
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*
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* @param string
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* 检查字符串
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* @return 返回非null字符串
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*/
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private String checkNull(String string) {
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return string == null ? "" : string;
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}
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} |