public void setMaxContentLength(final Integer maxContentLength) {
            this.maxContentLength = maxContentLength;
        }
Set the maxContentLength.
@param maxContentLength maxContentLength
shenyu-spring-boot-starter/shenyu-spring-boot-starter-client/shenyu-spring-boot-starter-client-motan/src/main/java/org/apache/shenyu/springboot/starter/client/motan/property/ShenyuMotanConfig.java