홈
제품
Red Hat Fuse
7.2
Apache Camel Component Reference
Chapter 270. SAP NetWeaver Component

이 콘텐츠는 선택한 언어로 제공되지 않습니다.

Chapter 270. SAP NetWeaver Component

Available as of Camel version 2.12

The sap-netweaver integrates with the SAP NetWeaver Gateway using HTTP transports.

This camel component supports only producer endpoints.

Maven users will need to add the following dependency to their pom.xml for this component:

<dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-sap-netweaver</artifactId>
    <version>x.x.x</version>
    <!-- use the same version as your Camel core version -->
</dependency>

<dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-sap-netweaver</artifactId>
    <version>x.x.x</version>
    <!-- use the same version as your Camel core version -->
</dependency>

Copy to Clipboard

Toggle word wrap

270.1. URI format
링크 복사

The URI scheme for a sap netweaver gateway component is as follows

sap-netweaver:https://host:8080/path?username=foo&password=secret

sap-netweaver:https://host:8080/path?username=foo&password=secret

Copy to Clipboard

Toggle word wrap

You can append query options to the URI in the following format, ?option=value&option=value&…

270.2. Prerequisites
링크 복사

You would need to have an account to the SAP NetWeaver system to be able to leverage this component. SAP provides a demo setup where you can requires for an account.

This component uses the basic authentication scheme for logging into SAP NetWeaver.

270.3. SAPNetWeaver options
링크 복사

The SAP NetWeaver component has no options.

The SAP NetWeaver endpoint is configured using URI syntax:

sap-netweaver:url

sap-netweaver:url

Copy to Clipboard

Toggle word wrap

with the following path and query parameters:

270.3.1. Path Parameters (1 parameters):
링크 복사

Expand

Name	Description	Default	Type
url	Required Url to the SAP net-weaver gateway server.		String

270.3.2. Query Parameters (6 parameters):
링크 복사

Expand

Name	Description	Default	Type
flatternMap (producer)	If the JSON Map contains only a single entry, then flattern by storing that single entry value as the message body.	true	boolean
json (producer)	Whether to return data in JSON format. If this option is false, then XML is returned in Atom format.	true	boolean
jsonAsMap (producer)	To transform the JSON from a String to a Map in the message body.	true	boolean
password (producer)	Required Password for account.		String
username (producer)	Required Username for account.		String
synchronous (advanced)	Sets whether synchronous processing should be strictly used, or Camel is allowed to use asynchronous processing (if supported).	false	boolean

270.4. Message Headers
링크 복사

The following headers can be used by the producer.

Expand

Name	Type	Description
`CamelNetWeaverCommand`	`String`	Mandatory: The command to execute in MS ADO.Net Data Service format.

270.5. Examples
링크 복사

This example is using the flight demo example from SAP, which is available online over the internet here.

In the route below we request the SAP NetWeaver demo server using the following url

https://sapes1.sapdevcenter.com/sap/opu/odata/IWBEP/RMTSAMPLEFLIGHT_2/

https://sapes1.sapdevcenter.com/sap/opu/odata/IWBEP/RMTSAMPLEFLIGHT_2/

Copy to Clipboard

Toggle word wrap

And we want to execute the following command

FlightCollection(AirLineID='AA',FlightConnectionID='0017',FlightDate=datetime'2012-08-29T00%3A00%3A00')

FlightCollection(AirLineID='AA',FlightConnectionID='0017',FlightDate=datetime'2012-08-29T00%3A00%3A00')

Copy to Clipboard

Toggle word wrap

To get flight details for the given flight. The command syntax is in MS ADO.Net Data Service format.

We have the following Camel route

from("direct:start")
    .setHeader(NetWeaverConstants.COMMAND, constant(command))
    .toF("sap-netweaver:%s?username=%s&password=%s", url, username, password)
    .to("log:response")
    .to("velocity:flight-info.vm")

from("direct:start")
    .setHeader(NetWeaverConstants.COMMAND, constant(command))
    .toF("sap-netweaver:%s?username=%s&password=%s", url, username, password)
    .to("log:response")
    .to("velocity:flight-info.vm")

Copy to Clipboard

Toggle word wrap

Where url, username, password and command is defined as:

    private String username = "P1909969254";
    private String password = "TODO";
    private String url = "https://sapes1.sapdevcenter.com/sap/opu/odata/IWBEP/RMTSAMPLEFLIGHT_2/";
    private String command = "FlightCollection(AirLineID='AA',FlightConnectionID='0017',FlightDate=datetime'2012-08-29T00%3A00%3A00')";

    private String username = "P1909969254";
    private String password = "TODO";
    private String url = "https://sapes1.sapdevcenter.com/sap/opu/odata/IWBEP/RMTSAMPLEFLIGHT_2/";
    private String command = "FlightCollection(AirLineID='AA',FlightConnectionID='0017',FlightDate=datetime'2012-08-29T00%3A00%3A00')";

Copy to Clipboard

Toggle word wrap

The password is invalid. You would need to create an account at SAP first to run the demo.

The velocity template is used for formatting the response to a basic HTML page

<html>
  <body>
  Flight information:

  <p/>
  <br/>Airline ID: $body["AirLineID"]
  <br/>Aircraft Type: $body["AirCraftType"]
  <br/>Departure city: $body["FlightDetails"]["DepartureCity"]
  <br/>Departure airport: $body["FlightDetails"]["DepartureAirPort"]
  <br/>Destination city: $body["FlightDetails"]["DestinationCity"]
  <br/>Destination airport: $body["FlightDetails"]["DestinationAirPort"]

  </body>
</html>

<html>
  <body>
  Flight information:

  <p/>
  <br/>Airline ID: $body["AirLineID"]
  <br/>Aircraft Type: $body["AirCraftType"]
  <br/>Departure city: $body["FlightDetails"]["DepartureCity"]
  <br/>Departure airport: $body["FlightDetails"]["DepartureAirPort"]
  <br/>Destination city: $body["FlightDetails"]["DestinationCity"]
  <br/>Destination airport: $body["FlightDetails"]["DestinationAirPort"]

  </body>
</html>

Copy to Clipboard

Toggle word wrap

When running the application you get sampel output:

Flight information:
Airline ID: AA
Aircraft Type: 747-400
Departure city: new york
Departure airport: JFK
Destination city: SAN FRANCISCO
Destination airport: SFO

Flight information:
Airline ID: AA
Aircraft Type: 747-400
Departure city: new york
Departure airport: JFK
Destination city: SAN FRANCISCO
Destination airport: SFO

Copy to Clipboard

Toggle word wrap

270.6. See Also
링크 복사

Configuring Camel
Component
Endpoint
Getting Started
HTTP

맨 위로 이동

이 콘텐츠는 선택한 언어로 제공되지 않습니다.

Chapter 270. SAP NetWeaver Component

270.1. URI format
링크 복사

270.2. Prerequisites
링크 복사

270.3. SAPNetWeaver options
링크 복사

270.3.1. Path Parameters (1 parameters):
링크 복사

270.3.2. Query Parameters (6 parameters):
링크 복사

270.4. Message Headers
링크 복사

270.5. Examples
링크 복사

270.6. See Also
링크 복사

자세한 정보

평가판, 구매 및 판매

커뮤니티

Red Hat 문서 정보

보다 포괄적 수용을 위한 오픈 소스 용어 교체

Red Hat 소개

Theme

Red Hat legal and privacy links

Red Hat legal and privacy links

이 콘텐츠는 선택한 언어로 제공되지 않습니다.

Chapter 270. SAP NetWeaver Component

270.1. URI format링크 복사링크가 클립보드에 복사되었습니다!

270.2. Prerequisites링크 복사링크가 클립보드에 복사되었습니다!

270.3. SAPNetWeaver options링크 복사링크가 클립보드에 복사되었습니다!

270.3.1. Path Parameters (1 parameters):링크 복사링크가 클립보드에 복사되었습니다!

270.3.2. Query Parameters (6 parameters):링크 복사링크가 클립보드에 복사되었습니다!

270.4. Message Headers링크 복사링크가 클립보드에 복사되었습니다!

270.5. Examples링크 복사링크가 클립보드에 복사되었습니다!

270.6. See Also링크 복사링크가 클립보드에 복사되었습니다!

자세한 정보

평가판, 구매 및 판매

커뮤니티

Red Hat 문서 정보

보다 포괄적 수용을 위한 오픈 소스 용어 교체

Red Hat 소개

Theme

Red Hat legal and privacy links

Red Hat legal and privacy links

270.1. URI format
링크 복사

270.2. Prerequisites
링크 복사

270.3. SAPNetWeaver options
링크 복사

270.3.1. Path Parameters (1 parameters):
링크 복사

270.3.2. Query Parameters (6 parameters):
링크 복사

270.4. Message Headers
링크 복사

270.5. Examples
링크 복사

270.6. See Also
링크 복사