64 lines
1.3 KiB
Java
64 lines
1.3 KiB
Java
package com.imyeyu.fx.utils;
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import com.imyeyu.java.ref.Ref;
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import com.imyeyu.utils.Time;
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import javafx.util.StringConverter;
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import java.text.ParseException;
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import java.time.LocalDate;
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/**
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* FX 常用字符串转换
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*
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* @author 夜雨
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* @since 2023-02-01 19:51
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*/
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public class StringConverters {
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/** 日期转换 */
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public static StringConverter<LocalDate> DATE = new StringConverter<>() {
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@Override
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public String toString(LocalDate date) {
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if (date == null) {
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return null;
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} else {
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return Time.toDate(Time.fromLocalDate(date));
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}
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}
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@Override
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public LocalDate fromString(String string) {
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try {
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return Time.toLocalDateTime(Time.date.parse(string).getTime()).toLocalDate();
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} catch (ParseException e) {
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throw new RuntimeException(e);
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}
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}
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};
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/**
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* 通用枚举转换，此转换反射枚举项的 name 字段
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*
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* @param enumClass 枚举类
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* @return 转换器
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* @param <T> 枚举类型
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*/
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public static <T extends Enum<T>> StringConverter<T> type(Class<T> enumClass) {
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return new StringConverter<>() {
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@Override
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public String toString(T object) {
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if (object == null) {
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return "";
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}
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return object.toString();
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}
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@Override
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public T fromString(String string) {
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return Ref.toType(enumClass, string);
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}
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};
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}
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} |