package com.qianwen.core.tool.utils;
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import java.text.ParseException;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.Locale;
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import java.util.Queue;
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import java.util.TimeZone;
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import java.util.concurrent.ConcurrentLinkedQueue;
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/* loaded from: blade-core-tool-9.3.0.0-SNAPSHOT.jar:org/springblade/core/tool/utils/ConcurrentDateFormat.class */
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public class ConcurrentDateFormat {
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private final String format;
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private final Locale locale;
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private final TimeZone timezone;
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private final Queue<SimpleDateFormat> queue = new ConcurrentLinkedQueue();
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private ConcurrentDateFormat(String format, Locale locale, TimeZone timezone) {
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this.format = format;
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this.locale = locale;
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this.timezone = timezone;
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SimpleDateFormat initial = createInstance();
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this.queue.add(initial);
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}
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public static ConcurrentDateFormat of(String format) {
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return new ConcurrentDateFormat(format, Locale.getDefault(), TimeZone.getDefault());
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}
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public static ConcurrentDateFormat of(String format, TimeZone timezone) {
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return new ConcurrentDateFormat(format, Locale.getDefault(), timezone);
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}
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public static ConcurrentDateFormat of(String format, Locale locale, TimeZone timezone) {
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return new ConcurrentDateFormat(format, locale, timezone);
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}
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public String format(Date date) {
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SimpleDateFormat sdf = this.queue.poll();
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if (sdf == null) {
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sdf = createInstance();
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}
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String result = sdf.format(date);
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this.queue.add(sdf);
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return result;
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}
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public Date parse(String source) throws ParseException {
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SimpleDateFormat sdf = this.queue.poll();
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if (sdf == null) {
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sdf = createInstance();
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}
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Date result = sdf.parse(source);
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this.queue.add(sdf);
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return result;
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}
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private SimpleDateFormat createInstance() {
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SimpleDateFormat sdf = new SimpleDateFormat(this.format, this.locale);
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sdf.setTimeZone(this.timezone);
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return sdf;
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}
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}
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