public Object intercept(Invocation invocation) throws Exception {
try {
logger.info("{} starting", invocation.getPath());
return invocation.invoke();
} catch (Exception e) {
logger.error("{} exception thrown", invocation.getPath(), e);
throw e;
} finally {
logger.info("{} completed", invocation.getPath());
}
}
public Object intercept(Invocation invocation) throws Exception {
Channel channel = null;
try {
channel = beanFactory.establish(protocol, Channel.class);
channel.initialize(host, port, invocation.getPath(), timeout, format);
channel.getAttributes().putAll(client.getAttributes());
channel.addAttribute(CHANNEL_INVOCATION_ATTRIBUTE_KEY, invocation);
Set<Filter<Channel>> _filters = new LinkedHashSet<Filter<Channel>>();
_filters.add(this);
new FixedFilterChain<Channel>(_filters).go(channel);
return invocation.getResult();
} catch (Exception e) {
throw e;
} finally {
IOToolkit.close(channel);
}
}