com.liferay.portal.osgi.web.servlet.context.helper.order.Order Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library 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 2.1 of the License, or (at your option)
* any later version.
*
* This library 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.
*/
package com.liferay.portal.osgi.web.servlet.context.helper.order;
import com.liferay.portal.kernel.util.ArrayUtil;
import java.util.Arrays;
import java.util.EnumMap;
/**
* @author Vernon Singleton
* @author Juan González
*/
public class Order {
public static final String OTHERS = Order.class.getName() + "#OTHERS";
public Order() {
_routes = new EnumMap<>(Path.class);
_routes.put(Path.BEFORE, new String[0]);
_routes.put(Path.AFTER, new String[0]);
}
public EnumMap getRoutes() {
return _routes;
}
public boolean isAfter(String name) {
if (Arrays.binarySearch(_routes.get(Path.AFTER), name) >= 0) {
return true;
}
return false;
}
public boolean isAfterOthers() {
boolean value = false;
if (_routes.get(Path.AFTER) != null) {
if (Arrays.binarySearch(_routes.get(Path.AFTER), Order.OTHERS) >=
0) {
value = true;
}
}
return value;
}
public boolean isBefore(String name) {
if (Arrays.binarySearch(_routes.get(Path.BEFORE), name) >= 0) {
return true;
}
return false;
}
public boolean isBeforeOthers() {
boolean value = false;
if (_routes.get(Path.BEFORE) != null) {
if (Arrays.binarySearch(_routes.get(Path.BEFORE), Order.OTHERS) >=
0) {
value = true;
}
}
return value;
}
public boolean isOrdered() {
if (ArrayUtil.isNotEmpty(_routes.get(Path.AFTER)) ||
ArrayUtil.isNotEmpty(_routes.get(Path.BEFORE))) {
return true;
}
return false;
}
public void setRoutes(EnumMap routes) {
_routes = routes;
}
public enum Path {
AFTER, BEFORE
}
private EnumMap _routes;
}