88 lines
2.6 KiB
Java
88 lines
2.6 KiB
Java
package org.bukkit.potion;
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import org.apache.commons.lang.Validate;
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import org.jetbrains.annotations.NotNull;
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public final class PotionData {
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private final PotionType type;
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private final boolean extended;
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private final boolean upgraded;
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/**
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* Instantiates a final PotionData object to contain information about a
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* Potion
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*
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* @param type the type of the Potion
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* @param extended whether the potion is extended PotionType#isExtendable()
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* must be true
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* @param upgraded whether the potion is upgraded PotionType#isUpgradable()
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* must be true
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*/
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public PotionData(@NotNull PotionType type, boolean extended, boolean upgraded) {
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Validate.notNull(type, "Potion Type must not be null");
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Validate.isTrue(!upgraded || type.isUpgradeable(), "Potion Type is not upgradable");
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Validate.isTrue(!extended || type.isExtendable(), "Potion Type is not extendable");
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Validate.isTrue(!upgraded || !extended, "Potion cannot be both extended and upgraded");
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this.type = type;
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this.extended = extended;
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this.upgraded = upgraded;
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}
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public PotionData(@NotNull PotionType type) {
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this(type, false, false);
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}
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/**
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* Gets the type of the potion, Type matches up with each kind of craftable
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* potion
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*
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* @return the potion type
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*/
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@NotNull
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public PotionType getType() {
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return type;
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}
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/**
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* Checks if the potion is in an upgraded state. This refers to whether or
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* not the potion is Tier 2, such as Potion of Fire Resistance II.
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*
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* @return true if the potion is upgraded;
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*/
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public boolean isUpgraded() {
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return upgraded;
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}
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/**
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* Checks if the potion is in an extended state. This refers to the extended
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* duration potions
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*
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* @return true if the potion is extended
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*/
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public boolean isExtended() {
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return extended;
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}
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@Override
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public int hashCode() {
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int hash = 7;
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hash = 23 * hash + (this.type != null ? this.type.hashCode() : 0);
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hash = 23 * hash + (this.extended ? 1 : 0);
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hash = 23 * hash + (this.upgraded ? 1 : 0);
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return hash;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj) {
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return true;
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}
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if (obj == null || getClass() != obj.getClass()) {
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return false;
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}
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PotionData other = (PotionData) obj;
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return (this.upgraded == other.upgraded) && (this.extended == other.extended) && (this.type == other.type);
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}
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}
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