Example usage for org.apache.thrift ProcessFunction getResult

Introduction

In this page you can find the example usage for org.apache.thrift ProcessFunction getResult.

Prototype

public abstract TBase getResult(I iface, T args) throws TException;

Source Link

Usage

From source file:com.linecorp.armeria.server.thrift.ThriftCallService.java

License:Apache License

private static void invokeSynchronously(ServiceRequestContext ctx, Object impl, ThriftFunction func,
        TBase<TBase<?, ?>, TFieldIdEnum> args, DefaultRpcResponse reply) {

    final ProcessFunction<Object, TBase<TBase<?, ?>, TFieldIdEnum>> f = func.syncFunc();
    ctx.blockingTaskExecutor().execute(() -> {
        if (reply.isDone()) {
            // Closed already most likely due to timeout.
            return;
        }/* w w  w  . j  a  v a  2  s  . c om*/

        try {
            @SuppressWarnings("unchecked")
            TBase<TBase<?, ?>, TFieldIdEnum> result = f.getResult(impl, args);
            if (func.isOneWay()) {
                reply.complete(null);
            } else {
                reply.complete(func.getResult(result));
            }
        } catch (Throwable t) {
            reply.completeExceptionally(t);
        }
    });
}

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From source file:com.linecorp.armeria.server.thrift.ThriftServiceInvocationHandler.java

License:Apache License

private void invokeSynchronously(ThriftServiceInvocationContext ctx, Executor blockingTaskExecutor,
        Promise<Object> promise) {

    final ThriftFunction func = ctx.func;
    final ProcessFunction<Object, TBase<TBase<?, ?>, TFieldIdEnum>> f = func.syncFunc();
    try {//from   w w w. java2s  .  c  om
        blockingTaskExecutor.execute(() -> {
            if (promise.isDone()) {
                ctx.logger().warn("Promise is done already; not invoking: {}", promise);
                return;
            }

            ServiceInvocationContext.setCurrent(ctx);
            try {
                @SuppressWarnings("unchecked")
                TBase<TBase<?, ?>, TFieldIdEnum> result = f.getResult(service, ctx.args);
                if (func.isOneway()) {
                    result = null;
                }

                safeSetSuccess(ctx, promise, result);
            } catch (Throwable t) {
                safeSetFailure(ctx, promise, t);
            } finally {
                ServiceInvocationContext.removeCurrent();
            }
        });
    } catch (Throwable t) {
        promise.setFailure(t);
    }
}

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