package org.wildfly.iiop.openjdk;
/*
* JBoss, Home of Professional Open Source.
* Copyright 2016, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This 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 software 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.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
/**
* @author <a href="mailto:tadamski@redhat.com">Tomasz Adamski</a>
*/
import java.util.HashMap;
import java.util.Map;
enum Namespace {
UNKNOWN(null),
IIOP_OPENJDK_1_0("urn:jboss:domain:iiop-openjdk:1.0"),
IIOP_OPENJDK_3_0("urn:jboss:domain:iiop-openjdk:3.0");
static final Namespace CURRENT = IIOP_OPENJDK_3_0;
private final String namespaceURI;
/**
* <p>
* {@code Namespace} constructor. Sets the namespace {@code URI}.
* </p>
*
* @param namespaceURI a {@code String} representing the namespace {@code URI}.
*/
private Namespace(final String namespaceURI) {
this.namespaceURI = namespaceURI;
}
/**
* <p>
* Obtains the {@code URI} of this namespace.
* </p>
*
* @return a {@code String} representing the namespace {@code URI}.
*/
String getUriString() {
return namespaceURI;
}
// a map that caches all available namespaces by URI.
private static final Map<String, Namespace> MAP;
static {
final Map<String, Namespace> map = new HashMap<String, Namespace>();
for (final Namespace namespace : values()) {
final String name = namespace.getUriString();
if (name != null)
map.put(name, namespace);
}
MAP = map;
}
/**
* <p>
* Gets the {@code Namespace} identified by the specified {@code URI}.
* </p>
*
* @param uri a {@code String} representing the namespace {@code URI}.
* @return the {@code Namespace} identified by the {@code URI}. If no namespace can be found, the {@code Namespace.UNKNOWN}
* type is returned.
*/
static Namespace forUri(final String uri) {
final Namespace element = MAP.get(uri);
return element == null ? UNKNOWN : element;
}
}