anchor.diff:  
   [source,xml]
   ----
  -   <bean id="myServiceKeyConfig" class="org.apache.camel.component.huaweicloud.smn.models.ServiceKeys">
  -       <property name="authenticationKey" value="your_auth_key"/>
  -       <property name="secretKey" value="your_secret_key"/>
  -   </bean>
  +<bean id="myServiceKeyConfig" class="org.apache.camel.component.huaweicloud.smn.models.ServiceKeys">
  +   <property name="authenticationKey" value="your_auth_key" />
  +   <property name="secretKey" value="your_secret_key" />
  +</bean>
   ----
   [source,java]
   --------------------------------------------------------------------------------
   from("direct:triggerRoute")
  -.setProperty(SmnProperties.NOTIFICATION_SUBJECT, constant("Notification Subject"))
  -.setProperty(SmnProperties.NOTIFICATION_TOPIC_NAME,constant(testConfiguration.getProperty("topic")))
  -.setProperty(SmnProperties.NOTIFICATION_TTL, constant(60))
  -.to("hwcloud-smn:publishMessageService?operation=publishAsTextMessage&projectId=9071a38e7f6a4ba7b7bcbeb7d4ea6efc&region=cn-north-4&serviceKeys=#myServiceKeyConfig")
  ---------------------------------------------------------------------------------
  + .setProperty(SmnProperties.NOTIFICATION_SUBJECT, constant("Notification Subject"))
  + .setProperty(SmnProperties.NOTIFICATION_TOPIC_NAME,constant(testConfiguration.getProperty("topic")))
  + .setProperty(SmnProperties.NOTIFICATION_TTL, constant(60))
  + .to("hwcloud-smn:publishMessageService?operation=publishAsTextMessage&projectId=9071a38e7f6a4ba7b7bcbeb7d4ea6efc&region=cn-north-4&serviceKeys=#myServiceKeyConfig")
  +--------------------------------------------------------------------------------
  
positive.code: 
  |=======================================================================
  
  == Supported smn services
  
  - publishMessageService
  
  
  == Supported smn operations
  
  - publishAsTextMessage
  - publishAsTemplatedMessage
  
  == Inline Configuration of Route
  ==== publishAsTextMessage
  Java DSL
  [source,java]
  
negative.code: [source,xml]
  --------------------------------------------------------------------------------
  <route>
     <from uri="direct:triggerRoute" />
     <setProperty name="CamelHwCloudSmnSubject">
        <constant>this is my subjectline</constant>
     </setProperty>
     <setProperty name="CamelHwCloudSmnTopic">
        <constant>reji-test</constant>
     </setProperty>
     <setProperty name="CamelHwCloudSmnMessageTtl">
        <constant>60</constant>
     </setProperty>
     <to uri="hwcloud-smn:publishMessageService?operation=publishAsTextMessage&amp;authKey=*********&amp;secretKey=********&amp;projectId=9071a38e7f6a4ba7b7bcbeb7d4ea6efc&amp;region=cn-north-4" />
  </route>
  --------------------------------------------------------------------------------
  
  
  