/** {@inheritDoc} */
@Override
public void start() throws GridException {
if (ctx.isEnterprise()) {
Package pkg = getClass().getPackage();
if (pkg == null)
throw new GridException(
"Internal error (package object was not found) for: " + getClass().getName());
if (ctx.isEnterprise()) {
try {
Class<?> cls = Class.forName(pkg.getName() + ".GridEnterpriseSecureSessionHandler");
sesHnd =
(GridSecureSessionHandler)
cls.getConstructor(GridSecureSessionSpi[].class)
.newInstance(new Object[] {getProxies()});
} catch (ClassNotFoundException e) {
throw new GridException(
"Failed to create enterprise secure session handler (implementing class "
+ "was not found)",
e);
} catch (InvocationTargetException e) {
throw new GridException(
"Failed to create enterprise secure session handler (target constructor "
+ "has thrown an exception",
e.getCause());
} catch (InstantiationException e) {
throw new GridException(
"Failed to create enterprise secure session handler (object cannot be "
+ "instantiated)",
e);
} catch (NoSuchMethodException e) {
throw new GridException(
"Failed to create enterprise secure session handler (target constructor "
+ "could not be found)",
e);
} catch (IllegalAccessException e) {
throw new GridException(
"Failed to create enterprise secure session handler (object access is not"
+ " allowed)",
e);
}
}
} else sesHnd = new GridCommunitySecureSessionHandler();
startSpi();
if (log.isDebugEnabled()) log.debug(startInfo());
}
/** {@inheritDoc} */
@Override
public HadoopJob createJob(Class<? extends HadoopJob> jobCls, HadoopJobId jobId, IgniteLogger log)
throws IgniteCheckedException {
assert jobCls != null;
try {
Constructor<? extends HadoopJob> constructor =
jobCls.getConstructor(HadoopJobId.class, HadoopDefaultJobInfo.class, IgniteLogger.class);
return constructor.newInstance(jobId, this, log);
}
// NB: java.lang.NoClassDefFoundError may be thrown from Class#getConstructor() call.
catch (Throwable t) {
if (t instanceof Error) throw (Error) t;
throw new IgniteCheckedException(t);
}
}
