2014-03-01 20:37:18 +00:00
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/*
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* WorldEdit, a Minecraft world manipulation toolkit
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* Copyright (C) sk89q <http://www.sk89q.com>
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* Copyright (C) WorldEdit team and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.sk89q.worldedit.operation;
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import com.sk89q.worldedit.MaxChangedBlocksException;
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import com.sk89q.worldedit.WorldEditException;
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/**
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* Operation helper methods.
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*/
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public final class OperationHelper {
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private OperationHelper() {
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}
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/**
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* Complete a given operation synchronously until it completes.
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*
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* @param op operation to execute
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* @throws WorldEditException WorldEdit exception
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*/
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public static void complete(Operation op) throws WorldEditException {
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while (op != null) {
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op = op.resume();
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}
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}
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/**
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* Complete a given operation synchronously until it completes. Catch all
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* errors that is not {@link MaxChangedBlocksException} for legacy reasons.
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*
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* @param op operation to execute
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* @throws MaxChangedBlocksException thrown when too many blocks have been changed
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*/
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public static void completeLegacy(Operation op) throws MaxChangedBlocksException {
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while (op != null) {
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try {
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op = op.resume();
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} catch (MaxChangedBlocksException e) {
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throw e;
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} catch (WorldEditException e) {
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throw new RuntimeException(e);
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}
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}
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}
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2014-03-27 06:10:12 +00:00
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/**
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* Complete a given operation synchronously until it completes. Re-throw all
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* {@link com.sk89q.worldedit.WorldEditException} exceptions as
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* {@link java.lang.RuntimeException}s.
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*
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* @param op operation to execute
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*/
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public static void completeBlindly(Operation op) {
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while (op != null) {
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try {
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op = op.resume();
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} catch (WorldEditException e) {
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throw new RuntimeException(e);
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}
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}
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}
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2014-03-01 20:37:18 +00:00
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}
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