/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* 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 org.kie.server.api;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class KieServerEnvironment {
private static final Pattern VERSION_PAT = Pattern.compile("(\\d+)\\.(\\d+)\\.(\\d+)([\\.-].*)?");
private static Version version;
private static String serverId = System.getProperty(KieServerConstants.KIE_SERVER_ID);
private static String name = System.getProperty(KieServerConstants.KIE_SERVER_ID);
static {
String kieServerString = KieServerEnvironment.class.getPackage().getImplementationVersion();
if (kieServerString == null) {
InputStream is = null;
try {
is = KieServerEnvironment.class.getClassLoader().getResourceAsStream("kie.server.properties");
Properties properties = new Properties();
properties.load(is);
kieServerString = properties.get("kie.server.version").toString();
is.close();
} catch ( IOException e ) {
throw new RuntimeException(e);
} finally {
if (is != null) {
try {
is.close();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
}
}
Matcher m = VERSION_PAT.matcher(kieServerString);
if( m.matches() ) {
try {
version = new Version( Integer.parseInt(m.group(1)),
Integer.parseInt(m.group(2)),
Integer.parseInt(m.group(3)),
m.group(4) );
} catch (NumberFormatException e) {
version = new Version(0,0,0,null);
}
}
}
public static Version getVersion() {
return version;
}
public static String getServerId() {
return serverId;
}
public static void setServerId(String serverIdIn) {
serverId = serverIdIn;
}
public static String getServerName() {
return name;
}
public static void setServerName(String nameIn) {
name = nameIn;
}
}