Java tutorial
/* * Copyright (c) 2010-2013 Evolveum * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.evolveum.midpoint.web.security; import com.evolveum.midpoint.web.util.WebMiscUtil; import org.apache.commons.lang.StringUtils; import org.apache.commons.lang.Validate; import java.io.Serializable; import java.util.Locale; import java.util.Properties; /** * @author lazyman */ public class LocaleDescriptor implements Serializable, Comparable<LocaleDescriptor> { private static final String PROPERTY_NAME = "name"; private static final String PROPERTY_FLAG = "flag"; private static final String PROPERTY_LOCALE = "locale"; private static final String PROPERTY_DEFAULT = "def"; private String name; private String flag; private Locale locale; private boolean def; public LocaleDescriptor(String name, String flag, String def, Locale locale) { this.flag = flag; this.locale = locale; this.name = name; this.def = Boolean.parseBoolean(def); } public String getFlag() { return flag; } public Locale getLocale() { return locale; } public String getName() { return name; } public boolean isDefault() { return def; } @Override public int compareTo(LocaleDescriptor o) { if (o == null) { return 0; } Locale other = o.getLocale(); int val = compareStrings(locale.getCountry(), other.getCountry()); if (val != 0) { return val; } val = compareStrings(locale.getLanguage(), other.getLanguage()); if (val != 0) { return val; } val = compareStrings(locale.getVariant(), other.getVariant()); if (val != 0) { return val; } return 0; } private int compareStrings(String s1, String s2) { if (s1 == null || s2 == null) { return 0; } return String.CASE_INSENSITIVE_ORDER.compare(s1, s2); } }