public Object run(OperationContext ctx, OperationChain chain)
throws OperationException, InvalidChainException, Exception {
try {
Object input = ctx.getInput();
Class<?> inputType = input == null ? Void.TYPE : input.getClass();
Object ret = compileChain(inputType, chain).invoke(ctx);
if (ctx.getCoreSession() != null && ctx.isCommit()) {
// auto save session if any
ctx.getCoreSession().save();
}
return ret;
} finally {
ctx.dispose();
}
}
public Object invoke(OperationContext ctx, Map<String, Object> args) throws OperationException {
try {
return doInvoke(ctx, args, ctx.getInput());
} catch (OperationException e) {
throw e;
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
if (t instanceof OperationException) {
throw (OperationException) t;
} else {
throw new OperationException("Failed to invoke operation " + op.getId(), t);
}
} catch (Throwable t) {
throw new OperationException("Failed to invoke operation " + op.getId(), t);
}
}