Plex-FAWE/worldedit-core/src/main/java/com/sk89q/minecraft/util/commands/SuggestionContext.java
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2014-11-14 11:27:39 -08:00

69 lines
2.0 KiB
Java

/*
* WorldEdit, a Minecraft world manipulation toolkit
* Copyright (C) sk89q <http://www.sk89q.com>
* Copyright (C) WorldEdit team and contributors
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package com.sk89q.minecraft.util.commands;
public class SuggestionContext {
private static final SuggestionContext FOR_LAST = new SuggestionContext(null, true);
private static final SuggestionContext FOR_HANGING = new SuggestionContext(null, false);
private final Character flag;
private final boolean forLast;
private SuggestionContext(Character flag, boolean forLast) {
this.flag = flag;
this.forLast = forLast;
}
public boolean forHangingValue() {
return flag == null && !forLast;
}
public boolean forLastValue() {
return flag == null && forLast;
}
public boolean forFlag() {
return flag != null;
}
public Character getFlag() {
return flag;
}
@Override
public String toString() {
return forFlag() ? ("-" + getFlag()) : (forHangingValue() ? "hanging" : "last");
}
public static SuggestionContext flag(Character flag) {
return new SuggestionContext(flag, false);
}
public static SuggestionContext lastValue() {
return FOR_LAST;
}
public static SuggestionContext hangingValue() {
return FOR_HANGING;
}
}