无法在类org.apache.camel.builder.DeadLetterChannelBuilder上找到属性描述符useOriginalBody

Question

我正在尝试使用deadLetterChannelBuilder，但无法为其找到正确的属性。有谁知道它们是什么或在哪里找到它们？文档中的那个似乎不起作用。 ？

无法在类org.apache.camel.builder.DeadLetterChannelBuilder上找到属性描述符useOriginalBody

<bean id="deadLetterErrorHandler" class="org.apache.camel.builder.DeadLetterChannelBuilder">
    <property name="deadLetterUri" value="${deadLetterQueue}"/>
    <property name="redeliveryPolicy" ref="redeliveryPolicyConfig"/>
    <property name="useOriginalBody" value="true" />
</bean>

<bean id="redeliveryPolicyConfig" class="org.apache.camel.processor.RedeliveryPolicy">
    <property name="maximumRedeliveries" value="3"/>
    <property name="redeliveryDelay" value="5000" />
</bean>

<camelContext
  id="com.ge.ip.mro.coreCamelContext"
  trace="true"
  xmlns="http://camel.apache.org/schema/blueprint"
  allowUseOriginalMessage="false"
  streamCache="true"
  errorHandlerRef="deadLetterErrorHandler" >

我也尝试过allowUseOriginalMessage，但正如预期的那样，它不是deadLetterChannelBuilder属性。

Answer 1

正确的属性称为$string = "I have some fruits like [name], [another_name] and [one_another_name]"; $fruits_array = array("Banana", "Apple", "Orange"); $string = preg_replace_callback( '/\[[^]]+\]/', function ($matches) use (&$fruits_array) { return array_shift($fruits_array); }, $string ); echo $string; 。

useOriginalMessage