// initialize Log4J logging
static {
try {
Class.forName("org.apache.log4j.Logger");
LogFactory.setLogFactory(new Log4jLogFactory());
} catch (Exception e) {
LogFactory.setLogFactory(new ConsoleLogFactory());
}
// Check to see if the pseudorandom byte generator device exists
if (new File("/dev/urandom").exists()) {
// If so, use it as the Java entropy gathering device so that we never
// block on entropy gathering. Don't use the exact string "file:/dev/urandom"
// because this is treated as a special value inside the JVM. Insert the
// "." into the path to force it to use the real /dev/urandom device.
//
// @see https://bugs.openjdk.java.net/browse/JDK-6202721
//
System.setProperty("java.security.egd", "file:/dev/./urandom");
}
// Allow us to override default security protocols
// SNMP4JSettings.setExtensibilityEnabled(true);
// Override the default security protocols
// System.setProperty(SecurityProtocols.SECURITY_PROTOCOLS_PROPERTIES,
// "/org/opennms/mock/snmp/SecurityProtocols.properties");
}
public static void main(String[] args) throws UnknownHostException, MalformedURLException {
LogFactory.setLogFactory(new ConsoleLogFactory());
AgentConfigData agentConfig = parseCli(args);
if (agentConfig == null) {
System.err.println("Could not parse configuration.");
System.exit(1);
}
String listenSpec =
agentConfig.getListenAddr().getHostAddress() + "/" + agentConfig.getListenPort();
try {
MockSnmpAgent.createAgentAndRun(agentConfig.getMoFile(), listenSpec);
} catch (InterruptedException e) {
System.exit(0);
}
}
static {
LogFactory.setLogFactory(new JavaLogFactory());
}
private static void setupLogging() {
if (LogFactory.getLogFactory() == null) {
LogFactory.setLogFactory(new ConsoleLogFactory());
}
}