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