public Producer getProducer()

in rocketmq-v5-client-spring-boot/src/main/java/org/apache/rocketmq/client/core/RocketMQClientTemplate.java [62:75]

• 14 lines of code
• 4 McCabe index (conditional complexity)

    public Producer getProducer() {
        if (Objects.isNull(producer)) {
            synchronized (RocketMQClientTemplate.class) {
                if (Objects.isNull(producer)) {
                    try {
                        this.producer =  producerBuilder.build();
                    } catch (ClientException e) {
                        throw new RuntimeException(e);
                    }
                }
            }
        }
        return producer;
    }