public T build() {
Preconditions.checkArgument(null != serviceType, "ServiceType cannot be null.");
Preconditions.checkArgument(null != clazz, "Service interface cannot be null.");
Preconditions.checkArgument(clazz.isInterface(), "Service interface must be an interface.");
if (null == factory) {
if (null == strategy) {
strategy = Strategy.RANDOM;
}
factory = LoadBalancerSupport.newFactory(strategy);
}
ServiceProxyFactory proxyFactory;
switch (serviceType) {
case THRIFT:
proxyFactory = ThriftServiceProxyFactory.getInstance();
break;
default:
throw new IllegalArgumentException("Not supported ServiceType: " + serviceType);
}
if (StringUtils.isEmpty(serviceName)) {
serviceName = ServiceConfigHelper.buildDefaultServiceName(serviceType, clazz);
}
if (Strings.isNullOrEmpty(serviceGroup)) {
serviceGroup = ZookeeperConfig.getServiceGroup(serviceName);
}
if (!Strings.isNullOrEmpty(user)) {}
return proxyFactory.getService(serviceGroup, serviceName, factory, clazz);
}
public ThriftClientFactory(ServiceNode serviceNode, TProtocolFactory factory) {
this.serviceNode = serviceNode;
this.factory = factory;
this.header =
new TMessageHeader()
.add(THeaderName.USER, ZookeeperConfig.getAclUserString())
.add(THeaderName.SERVICE, serviceNode.getName())
.encode();
}
