104 lines
2.6 KiB
Java
104 lines
2.6 KiB
Java
/*
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* Copyright 2012 dorkbox, llc
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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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package dorkbox.build.util.jar;
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public class Repack {
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private final String name;
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private int actionValue = 0;
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public Repack(String name, PackAction... actions) {
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this.name = name;
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for (PackAction action : actions) {
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this.actionValue |= action.getValue();
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}
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}
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/**
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* Remove an action, if it exists.
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*/
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public void remove(PackAction... actions) {
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for (PackAction action : actions) {
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if (canDo(action)) {
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// undo the action.
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this.actionValue ^= action.getValue();
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}
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}
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}
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public String getName() {
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return this.name;
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}
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public boolean canDo(PackAction actionType) {
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return (this.actionValue & actionType.getBaseValue()) == actionType.getBaseValue();
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}
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public int getAction() {
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return this.actionValue;
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}
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public String getExtension() {
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int extensionIndex = this.name.lastIndexOf('.');
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if (extensionIndex > 0) {
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return this.name.substring(extensionIndex).toLowerCase();
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} else {
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return "";
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}
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result + this.actionValue;
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result = prime * result + (this.name == null ? 0 : this.name.hashCode());
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return result;
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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) {
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return false;
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}
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if (getClass() != obj.getClass()) {
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return false;
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}
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Repack other = (Repack) obj;
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if (this.actionValue != other.actionValue) {
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return false;
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}
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if (this.name == null) {
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if (other.name != null) {
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return false;
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}
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} else if (!this.name.equals(other.name)) {
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return false;
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}
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return true;
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}
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@Override
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public String toString() {
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return this.name;
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}
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} |