Add double and long component
This commit is contained in:
broccolai
Alexander Söderberg
parent
5855927cd5
commit
bfadbf418b
2 changed files with 468 additions and 0 deletions
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//
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// MIT License
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//
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// Copyright (c) 2020 Alexander Söderberg
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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package com.intellectualsites.commands.components.standard;
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import com.intellectualsites.commands.components.CommandComponent;
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import com.intellectualsites.commands.components.parser.ComponentParseResult;
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import com.intellectualsites.commands.components.parser.ComponentParser;
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import com.intellectualsites.commands.context.CommandContext;
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import com.intellectualsites.commands.exceptions.parsing.NumberParseException;
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import com.intellectualsites.commands.sender.CommandSender;
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import javax.annotation.Nonnull;
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import java.util.Queue;
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@SuppressWarnings("unused")
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public final class DoubleComponent<C extends CommandSender> extends CommandComponent<C, Double> {
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private final double min;
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private final double max;
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private DoubleComponent(final boolean required,
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@Nonnull final String name,
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final double min,
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final double max,
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final String defaultValue) {
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super(required, name, new DoubleParser<>(min, max), defaultValue);
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this.min = min;
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this.max = max;
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}
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/**
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* Create a new builder
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*
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* @param name Name of the component
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* @param <C> Command sender type
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* @return Created builder
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*/
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@Nonnull
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public static <C extends CommandSender> Builder<C> newBuilder(@Nonnull final String name) {
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return new Builder<>(name);
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}
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/**
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* Create a new required command component
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*
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* @param name Component name
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* @param <C> Command sender type
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* @return Created component
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*/
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@Nonnull
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public static <C extends CommandSender> CommandComponent<C, Double> required(@Nonnull final String name) {
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return DoubleComponent.<C>newBuilder(name).asRequired().build();
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}
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/**
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* Create a new optional command component
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*
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* @param name Component name
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* @param <C> Command sender type
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* @return Created component
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*/
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@Nonnull
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public static <C extends CommandSender> CommandComponent<C, Double> optional(@Nonnull final String name) {
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return DoubleComponent.<C>newBuilder(name).asOptional().build();
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}
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/**
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* Create a new required command component with a default value
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*
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* @param name Component name
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* @param defaultNum Default num
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* @param <C> Command sender type
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* @return Created component
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*/
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@Nonnull
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public static <C extends CommandSender> CommandComponent<C, Double> optional(@Nonnull final String name,
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final double defaultNum) {
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return DoubleComponent.<C>newBuilder(name).asOptionalWithDefault(Double.toString(defaultNum)).build();
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}
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public static final class Builder<C extends CommandSender> extends CommandComponent.Builder<C, Double> {
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private double min = Double.MIN_VALUE;
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private double max = Double.MAX_VALUE;
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protected Builder(@Nonnull final String name) {
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super(name);
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}
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/**
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* Set a minimum value
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*
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* @param min Minimum value
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* @return Builder instance
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*/
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@Nonnull
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public Builder<C> withMin(final int min) {
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this.min = min;
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return this;
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}
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/**
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* Set a maximum value
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*
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* @param max Maximum value
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* @return Builder instance
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*/
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@Nonnull
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public Builder<C> withMax(final int max) {
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this.max = max;
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return this;
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}
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/**
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* Builder a new double component
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*
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* @return Constructed component
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*/
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@Nonnull
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@Override
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public DoubleComponent<C> build() {
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return new DoubleComponent<>(this.isRequired(), this.getName(), this.min, this.max, this.getDefaultValue());
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}
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}
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/**
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* Get the minimum accepted double that could have been parsed
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*
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* @return Minimum double
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*/
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public double getMin() {
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return this.min;
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}
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/**
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* Get the maximum accepted double that could have been parsed
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*
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* @return Maximum double
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*/
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public double getMax() {
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return this.max;
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}
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private static final class DoubleParser<C extends CommandSender> implements ComponentParser<C, Double> {
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private final double min;
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private final double max;
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private DoubleParser(final double min, final double max) {
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this.min = min;
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this.max = max;
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}
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@Nonnull
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@Override
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public ComponentParseResult<Double> parse(
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@Nonnull final CommandContext<C> commandContext,
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@Nonnull final Queue<String> inputQueue) {
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final String input = inputQueue.peek();
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if (input == null) {
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return ComponentParseResult.failure(new NullPointerException("No input was provided"));
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}
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try {
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final double value = Double.parseDouble(input);
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if (value < this.min || value > this.max) {
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return ComponentParseResult.failure(new DoubleParseException(input, this.min, this.max));
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}
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inputQueue.remove();
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return ComponentParseResult.success(value);
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} catch (final Exception e) {
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return ComponentParseResult.failure(new DoubleParseException(input, this.min, this.max));
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}
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}
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}
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public static final class DoubleParseException extends NumberParseException {
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/**
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* Construct a new double parse exception
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*
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* @param input String input
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* @param min Minimum value
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* @param max Maximum value
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*/
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public DoubleParseException(@Nonnull final String input, final double min, final double max) {
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super(input, min, max);
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}
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@Override
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public boolean hasMin() {
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return this.getMin().doubleValue() != Double.MIN_VALUE;
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}
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@Override
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public boolean hasMax() {
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return this.getMax().doubleValue() != Double.MAX_VALUE;
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}
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@Override
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@Nonnull
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public String getNumberType() {
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return "double";
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}
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}
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}
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@ -0,0 +1,234 @@
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//
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// MIT License
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//
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// Copyright (c) 2020 Alexander Söderberg
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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package com.intellectualsites.commands.components.standard;
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import com.intellectualsites.commands.components.CommandComponent;
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import com.intellectualsites.commands.components.parser.ComponentParseResult;
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import com.intellectualsites.commands.components.parser.ComponentParser;
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import com.intellectualsites.commands.context.CommandContext;
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import com.intellectualsites.commands.exceptions.parsing.NumberParseException;
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import com.intellectualsites.commands.sender.CommandSender;
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import java.util.Queue;
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import javax.annotation.Nonnull;
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@SuppressWarnings("unused")
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public final class LongComponent<C extends CommandSender> extends CommandComponent<C, Long> {
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private final long min;
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private final long max;
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private LongComponent(final boolean required,
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@Nonnull final String name,
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final long min,
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final long max,
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final String defaultValue) {
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super(required, name, new LongParser<>(min, max), defaultValue);
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this.min = min;
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this.max = max;
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}
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/**
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* Create a new builder
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*
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* @param name Name of the component
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* @param <C> Command sender type
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* @return Created builder
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*/
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@Nonnull
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public static <C extends CommandSender> LongComponent.Builder<C> newBuilder(@Nonnull final String name) {
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return new Builder<>(name);
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}
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/**
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* Create a new required command component
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*
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* @param name Component name
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* @param <C> Command sender type
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* @return Created component
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*/
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@Nonnull
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public static <C extends CommandSender> CommandComponent<C, Long> required(@Nonnull final String name) {
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return LongComponent.<C>newBuilder(name).asRequired().build();
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}
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/**
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* Create a new optional command component
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*
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* @param name Component name
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* @param <C> Command sender type
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* @return Created component
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*/
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@Nonnull
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public static <C extends CommandSender> CommandComponent<C, Long> optional(@Nonnull final String name) {
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return LongComponent.<C>newBuilder(name).asOptional().build();
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}
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/**
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* Create a new required command component with a default value
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*
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* @param name Component name
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* @param defaultNum Default num
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* @param <C> Command sender type
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* @return Created component
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*/
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@Nonnull
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public static <C extends CommandSender> CommandComponent<C, Long> optional(@Nonnull final String name,
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final int defaultNum) {
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return LongComponent.<C>newBuilder(name).asOptionalWithDefault(Long.toString(defaultNum)).build();
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}
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public static final class Builder<C extends CommandSender> extends CommandComponent.Builder<C, Long> {
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private long min = Long.MIN_VALUE;
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private long max = Long.MAX_VALUE;
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protected Builder(@Nonnull final String name) {
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super(name);
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}
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/**
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* Set a minimum value
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*
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* @param min Minimum value
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* @return Builder instance
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*/
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@Nonnull
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public Builder<C> withMin(final int min) {
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this.min = min;
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return this;
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}
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/**
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* Set a maximum value
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*
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* @param max Maximum value
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* @return Builder instance
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*/
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@Nonnull
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public Builder<C> withMax(final int max) {
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this.max = max;
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return this;
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}
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/**
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* Builder a new long component
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*
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* @return Constructed component
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*/
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@Nonnull
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@Override
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public LongComponent<C> build() {
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return new LongComponent<>(this.isRequired(), this.getName(), this.min, this.max, this.getDefaultValue());
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}
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}
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/**
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* Get the minimum accepted long that could have been parsed
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*
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* @return Minimum long
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*/
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public long getMin() {
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return this.min;
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}
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/**
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* Get the maximum accepted long that could have been parsed
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*
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* @return Maximum long
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*/
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public long getMax() {
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return this.max;
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}
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private static final class LongParser<C extends CommandSender> implements ComponentParser<C, Long> {
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private final long min;
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private final long max;
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private LongParser(final long min, final long max) {
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this.min = min;
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this.max = max;
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}
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@Nonnull
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@Override
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public ComponentParseResult<Long> parse(
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@Nonnull final CommandContext<C> commandContext,
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@Nonnull final Queue<String> inputQueue) {
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final String input = inputQueue.peek();
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if (input == null) {
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return ComponentParseResult.failure(new NullPointerException("No input was provided"));
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}
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try {
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final long value = Long.parseLong(input);
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if (value < this.min || value > this.max) {
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return ComponentParseResult.failure(new LongParseException(input, this.min, this.max));
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}
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inputQueue.remove();
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return ComponentParseResult.success(value);
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} catch (final Exception e) {
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return ComponentParseResult.failure(new LongParseException(input, this.min, this.max));
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}
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}
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}
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public static final class LongParseException extends NumberParseException {
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/**
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* Construct a new long parse exception
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*
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* @param input String input
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* @param min Minimum value
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* @param max Maximum value
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*/
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public LongParseException(@Nonnull final String input, final long min, final long max) {
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super(input, min, max);
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}
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@Override
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public boolean hasMin() {
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return this.getMin().longValue() != Long.MIN_VALUE;
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}
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@Override
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public boolean hasMax() {
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return this.getMax().longValue() != Long.MAX_VALUE;
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}
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@Override
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@Nonnull
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public String getNumberType() {
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return "long";
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}
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}
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}
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