Example usage for com.rabbitmq.client.impl MethodArgumentWriter MethodArgumentWriter

Introduction

In this page you can find the example usage for com.rabbitmq.client.impl MethodArgumentWriter MethodArgumentWriter.

Prototype

public MethodArgumentWriter(ValueWriter out) 

Source Link

Document

Constructs a MethodArgumentWriter targeting the given DataOutputStream.

Usage

From source file:uk.trainwatch.rabbitmq.RabbitMQ.java

License:Apache License

/**
 * Convert a map to an AMQP table//from  w  w w. ja va 2s  .  c o  m
 *
 * @param args
 *
 * @return
 */
public static byte[] toAMQPTable(Map<String, Object> args) {
    try {
        ByteArrayOutputStream buffer = new ByteArrayOutputStream();
        MethodArgumentWriter writer = new MethodArgumentWriter(new ValueWriter(new DataOutputStream(buffer)));

        writer.writeTable(fixAMQPTable(args));
        writer.flush();
        return buffer.toByteArray();
    } catch (IOException ex) {
        throw new UncheckedIOException(ex);
    }
}

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