148.6. 消息标头

unmarshal 操作会将来自 MSH 片段中的字段作为 Camel 消息上的标头添加：

键MSH 字段示例

CamelHL7SendingApplication

MSH-3

MYSERVER

CamelHL7SendingFacility

MSH-4

MYSERVERAPP

CamelHL7ReceivingApplication

MSH-5

MYCLIENT

CamelHL7ReceivingFacility

MSH-6

MYCLIENTAPP

CamelHL7Timestamp

MSH-7

20071231235900

CamelHL7Security

MSH-8

null

CamelHL7MessageType

MSH-9-1

ADT

CamelHL7TriggerEvent

MSH-9-2

A01

CamelHL7MessageControl

MSH-10

1234

CamelHL7ProcessingId

MSH-11

P

CamelHL7VersionId

MSH-12

2.4

`CamelHL7Context

``

' (Camel 2.14) 包含用于解析消息的 HapiContext

CamelHL7Charset

MSH-18

(Camel 2.14.1) UNICODE UTF-8

CamelHL7Context 'are 'String type 以外的所有标头。如果缺少标头值，则其 值为空。