132.3.3. 递增 示例:
Java DSL:
from("direct:increment") .setHeader(HazelcastConstants.OPERATION, constant(HazelcastOperation.INCREMENT)) .toF("hazelcast-%sfoo", HazelcastConstants.ATOMICNUMBER_PREFIX);
Spring DSL:
<route> <from uri="direct:increment" /> <!-- If using version 2.8 and above set headerName to "CamelHazelcastOperationType" --> <setHeader headerName="hazelcast.operation.type"> <constant>increment</constant> </setHeader> <to uri="hazelcast-atomicvalue:foo" /> </route>
实际值(递增后)将在消息正文中提供。