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Remove apache dependency from ShockPacketIncoming
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G-Earth/src/main/java/gearth/misc/ArrayUtils.java
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57
G-Earth/src/main/java/gearth/misc/ArrayUtils.java
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@ -0,0 +1,57 @@
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package gearth.misc;
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/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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public class ArrayUtils {
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/**
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* The index value when an element is not found in a list or array: {@code -1}.
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* This value is returned by methods in this class and can also be used in comparisons with values returned by
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* various method from {@link java.util.List}.
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*/
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public static final int INDEX_NOT_FOUND = -1;
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/**
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* <p>Finds the index of the given value in the array starting at the given index.
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*
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* <p>This method returns {@link #INDEX_NOT_FOUND} ({@code -1}) for a {@code null} input array.
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*
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* <p>A negative startIndex is treated as zero. A startIndex larger than the array
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* length will return {@link #INDEX_NOT_FOUND} ({@code -1}).
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*
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* @param array the array to search through for the object, may be {@code null}
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* @param valueToFind the value to find
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* @param startIndex the index to start searching at
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* @return the index of the value within the array,
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* {@link #INDEX_NOT_FOUND} ({@code -1}) if not found or {@code null} array input
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*/
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public static int indexOf(final byte[] array, final byte valueToFind, int startIndex) {
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if (array == null) {
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return INDEX_NOT_FOUND;
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}
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if (startIndex < 0) {
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startIndex = 0;
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}
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for (int i = startIndex; i < array.length; i++) {
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if (valueToFind == array[i]) {
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return i;
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}
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}
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return INDEX_NOT_FOUND;
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}
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}
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@ -1,9 +1,9 @@
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package gearth.protocol.packethandler.shockwave.packets;
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import gearth.encoding.VL64Encoding;
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import gearth.misc.ArrayUtils;
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import gearth.protocol.HPacket;
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import gearth.protocol.HPacketFormat;
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import org.apache.commons.lang3.ArrayUtils;
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import java.nio.charset.Charset;
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import java.nio.charset.StandardCharsets;
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