001/* 002 * PlotSquared, a land and world management plugin for Minecraft. 003 * Copyright (C) IntellectualSites <https://intellectualsites.com> 004 * Copyright (C) IntellectualSites team and contributors 005 * 006 * This program is free software: you can redistribute it and/or modify 007 * it under the terms of the GNU General Public License as published by 008 * the Free Software Foundation, either version 3 of the License, or 009 * (at your option) any later version. 010 * 011 * This program is distributed in the hope that it will be useful, 012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 014 * GNU General Public License for more details. 015 * 016 * You should have received a copy of the GNU General Public License 017 * along with this program. If not, see <https://www.gnu.org/licenses/>. 018 */ 019package com.plotsquared.core.plot.flag.types; 020 021import com.plotsquared.core.configuration.caption.Caption; 022import com.plotsquared.core.configuration.caption.TranslatableCaption; 023import com.plotsquared.core.plot.flag.FlagParseException; 024import com.plotsquared.core.plot.flag.PlotFlag; 025import org.checkerframework.checker.nullness.qual.NonNull; 026 027public abstract class TimedFlag<T, F extends PlotFlag<TimedFlag.Timed<T>, F>> 028 extends PlotFlag<TimedFlag.Timed<T>, F> { 029 030 private final T defaultValue; 031 032 protected TimedFlag(@NonNull Timed<T> value, T defaultValue, @NonNull Caption flagDescription) { 033 super(value, TranslatableCaption.of("flags.flag_category_intervals"), flagDescription); 034 this.defaultValue = defaultValue; 035 } 036 037 @Override 038 public F parse(@NonNull String input) throws FlagParseException { 039 String[] split = input.split(" ", 2); 040 int interval; 041 try { 042 interval = Integer.parseInt(split[0]); 043 } catch (Throwable throwable) { 044 throw new FlagParseException( 045 this, 046 input, 047 TranslatableCaption.of("flags.flag_error_integer") 048 ); 049 } 050 if (interval < 1) { 051 throw new FlagParseException( 052 this, 053 input, 054 TranslatableCaption.of("flags.flag_error_integer") 055 ); 056 } 057 if (split.length == 1) { 058 return flagOf(new Timed<>(interval, defaultValue)); 059 } 060 final T parsedValue = parseValue(split[1]); 061 return flagOf(new Timed<>(interval, parsedValue)); 062 } 063 064 @Override 065 public F merge(@NonNull Timed<T> newValue) { 066 return flagOf( 067 new Timed<>(getValue().interval + newValue.interval, mergeValue(newValue.value))); 068 } 069 070 protected abstract T parseValue(String input) throws FlagParseException; 071 072 protected abstract T mergeValue(T other); 073 074 @Override 075 public String toString() { 076 return getValue().toString(); 077 } 078 079 public static final class Timed<T> { 080 081 private final int interval; 082 private final T value; 083 084 public Timed(int interval, T value) { 085 this.interval = interval; 086 this.value = value; 087 } 088 089 public int getInterval() { 090 return interval; 091 } 092 093 public T getValue() { 094 return value; 095 } 096 097 @Override 098 public String toString() { 099 return String.format("%d %s", interval, value); 100 } 101 102 } 103 104}