Thursday, December 17, 2009

We hang out at the ODE IRC channel

Since RiftSaw is part of the larger ODE community we tend to hang out at the ODE IRC channel. Come find us at #apache-ode. The logs can be found at, and don't forget to check out the stats. They are pretty funny.

Wednesday, December 16, 2009

RiftSaw Release 2.0-RC1

Release Candidate 1 has landed. All targeted features have been implemented and we were able to port lots of examples from the jBPM BPEL project. Note that this release is tested to run on the combination of JDK-1.6, JBAS-5.1 and JBossESB-4.7 only. This release supports any JAX-WS compliant WS stack, but at this time we could only test running with JBossWS (the default WS provider in JBAS-5.1). You can download the release from here.


the RiftSaw team

Wednesday, November 25, 2009

RiftSaw Release 2.0-M2

The RiftSaw team is pleased to announce the availability of 2.0-M2.
This release provides early access to the new JAX-WS (using JBossWS) based integration, that replaces the Axis2 transport layer in the previous release, and the new admin console based on GWT.
This release is based on Apache ODE 1.3.3, and therefore if you had previously installed RiftSaw-2.0-M1, you will need to undeploy that version prior to installing M2. This is because M1 was based on the ODE 2.0 branch, which does not yet have a stable release. As the database schema changed between ODE1.x and ODE2.x, it will also be necessary to remove any database that had been configured for RiftSaw-2.0-M1 (BPELDB in the default/data folder if using derby).
Full release notes are available in the binary distribution.

Thursday, November 12, 2009

From ESB to BPEL - Continuing with the RiftSaw-JBossESB Integration

In the previous post to this blog, we looked at orchestrating JBossESB services from a RiftSaw BPEL process. In this post, we'll look at the other side of the RiftSaw-JBossESB integration; invoking a RiftSaw BPEL process from an ESB service.

Invoking a RiftSaw BPEL Process - From the JBossESB's Perspective, it's a Web Service

There are a couple of ways to do this. Remember, that from the JBossESB's perspective, a RiftSaw BPEL process is a web service. This means that a JBossESB service action can invoke a BPEL process in the same way that it can invoke any other web service that exposes a WSDL definition. There are multiple examples of this approach illustrated in the JBossESB quickstarts. For example, in the "webservice_consumer1" quickstart, the action used to invoke a web service is defined as:

In jboss-esb.xml:

<actions mep="OneWay">
<action name="request-mapper"
<action name="soapui-client-action"
<property name="wsdl"
<property name="responseAsOgnlMap" value="true" />
<property name="SOAPAction" value="sayHello"/>
<action name="response-mapper"
<action name="testStore" class=
  • Line 6: The SOAPClient class makes the call to the webservice.
  • Line 9: The parameter responseAsOgnlMap tells the JBossESB move the SOAP reponse data into that OGNL-based map and attach it to the message.
  • Line 10: The reference to the method to be invoked in the web service.
OK. That was easy. We completed the cycle of orchestrating JBossESB services from a RiftSaw BPEL process and invoking JBossESB service actions from a RiftSaw BPEL process.

But wait! We're not done yet. The RiftSaw-JBossESB integration also supports another way to invoke JBossESB service actions from a RiftSaw BPEL process without using HTTP, web services and WSDL.

A Different Way - the BPELInvoke Action

One of the JBossESB's features is an extensive set of predefined ("out of the box") actions that can be incorporated into your applications. These actions support a wide variety of tasks including:
  • Transformers and Converters - converting message data from one form to another
  • Business Process Management - integrating with JBoss jBPM
  • Scripting - automating tasks in supported scripting languages
  • Services - integration with EJBs
  • Routing - moving message data to the correct services
  • Notifier - sending data to ESB unaware destinations
  • Webservices/SOAP - the name says it all - support for Webservices
(There's also a Miscellaneous group that includes only one action - org.jboss.soa.esb.actions.SystemPrintln. This action prints of a message.)

JBossESB also supports a new out-of-the-box action that can be used to directly invoke a RiftSaw BPEL process. This action (org.jboss.soa.esb.actions.bpel.BPELInvoke) can be used if RiftSaw is installed and running in the same Java VM as the JBossESB and if the target BPEL process is deployed to the local RiftSaw instance. If your configuration meets these requirements, then it can be simpler to use the BPELInvoke action. You should also see better performance than using web services, as the RiftSaw BPEL process and JBossESB service actions are running in the same JVM.

The BPELInvoke action enables you to specify not just the RiftSaw process to be invoked, but also the specific operation within that process. You configure the BPELInvoke action with these properties:
  • service - This mandatory property references the service name, as defined in the WSDL, for the target RiftSaw BPEL process.
  • operation - The name says it all. This mandatory property references the operation, also defined in the target Riftsaw BPEL process WSDL, to be invoked.
  • requestPartName - This property defines the WSDL message part that the message content for the JBossESB-aware message processed by the JBossESB action should be mapped to. This property is optional and is used when the incoming JBossESB message does not already represent a multi-part message.
  • responsePartName - And finally, this property is used to extract the content of a response multi-part WSDL message, and insert it into the JBossESB-aware message that is passed to the next JBossESB action in the action pipeline. This property is optional and if it is not defined, the complete multi-part message value will be used in the JBossESB-aware message.
The BPELInvoke action can handle incoming messages with two types of content:
  • Document Object Model - If the content in the incoming message is a DOM document or element, then it can be used as the complete multi-part message, or as the content of a message part as defined with the optional requestPartName action property. If, however, the message content is a DOM text node, then it can only be used if a multi-part name has been defined in the optional requestPartName action property.
  • Java String - If the content in the incoming message is a string representation of an XML document, then the requestPartName property is optional. If this property is not defined, then the document must represent the complete multipart message. If, however, the message content is a string that does not represent an XML document, then the requestPartName is not optional and must be specified.
Let's take a look at the BPELInvoke action in action by running a quickstart example program.

BPELInvoke in a Quickstart

I can't say it often enough; the quickstarts are a great resource for learning how JBoss products work, and as a starting point for developing your own code. The BPELInvoke action is used in the "bpel_helloworld" quickstart. This quickstart is installed into your JBossESB server's /samples/quickstarts directory as part of the RiftSaw installations we walked through in this blog post: (hint - it's in step 6).

This quickstart relies on the riftsaw-2.0-SNAPSHOT/samples/quickstart/hello_world quickstart. Specifically, the bpel_helloworld quickstart invokes the RiftSaw BPEL process defined in the hello_world quickstart. So, before you run the bpel_helloworld quickstart, you have to deploy the hello_world quickstart.

The interesting part of the bpel_helloworld quickstart for us is this section of the jboss-esb.xml file:

description="Hello World">
<jms-listener name="JMS-Gateway"
is-gateway="true" />
<jms-listener name="helloWorld"
busidref="quickstartEsbChannel" />
<action name="action1" class="org.jboss.soa.esb.actions.SystemPrintln">
<property name="printfull" value="true"/>
<action name="action2" class="org.jboss.soa.esb.actions.bpel.BPELInvoke">
<property name="service" value="{}HelloService"/>
<property name="operation" value="hello" />
<property name="requestPartName" value="TestPart" />
<property name="responsePartName" value="TestPart" />
<!-- The next action is for Continuous Integration testing -->
<action name="testStore" class="org.jboss.soa.esb.actions.TestMessageStore"/>
  • Line 16: Here's where we start the definition of the BPELInvoke action.
  • Line 17: The service in the Riftsaw BPEL process to be invoked.
  • Line 18: And the operation.
  • Lines 19 and 20: The request and response WSDL parts.
This diagram illustrates the inter-relationship of the JBossESB bpel_helloworld quickstart and the RiftSaw BPEL process configuration files.

Before we run the quickstart, there's one more thing to look at; the client. In the case of the quickstart, this is the program. This program is invoked when you execute the "ant sendesb" ant target as defined on lines 11-20 in the quickstart build.xml file:

<project name="Quickstart_esb_bpel_hello_world" default="run" basedir=".">


<!-- Import the base Ant build script... -->
<import file="../conf/base-build.xml"/>

<target name="sendesb" depends="compile"
description="Will send an esb Message">
<echo>Runs Test ESB Message Sender</echo>
<java fork="yes" classname="org.jboss.soa.esb.samples.quickstart.helloworld.test.SendEsbMessage" failonerror="true">
<arg value="HelloWorldBPELESB"/> <!-- service category -->
<arg value="SayHello"/> <!-- service name -->
<arg value="Hello World via ESB to BPEL"/> <!-- Message text -->
<classpath refid="exec-classpath"/>


The command parameters are passed to If we look at line 18 in that program (see below), we'll see that the client sends a message and receives a response. (Remember that with BPEL, all traffic follows a synchronous message exchange pattern.)

public class SendEsbMessage
public static void main(String args[]) throws Exception
// Setting the ConnectionFactory such that it will use scout

if (args.length < 3)
System.err.println("Usage SendEsbMessage <category><name> <text to send>");

Message esbMessage = MessageFactory.getInstance().getMessage();


Message respMessage = new ServiceInvoker(args[0],args[1]).deliverSync(esbMessage, 5000);

System.out.println("REPLY: "+respMessage.getBody().get());


OK, let's deploy and run the quickstart. Here are the ant commands and the output displayed by the client:

[echo] Runs Test ESB Message Sender
[java] REPLY: Hello World via ESB to BPEL World

Total time: 10 seconds
And here's the information written to the server log )I've truncated this a bit...)
22:57:05,591 INFO  [STDOUT] Message structure:
22:57:05,592 INFO [STDOUT] [ message: [ JBOSS_XML ]
context: {}
body: [ objects: {org.jboss.soa.esb.message.defaultEntry=Hello World via ESB to BPEL} ]
fault: [ ]
attachments: [ Named:{}, Unnamed:[] ]
properties: [ {org.jboss.soa.esb.message.byte.size=3920,
org.jboss.soa.esb.message.time.dod=Tue Nov 10 22:57:05 EST 2009,
javax.jms.message.redelivered=false} ] ]
OK, it's not exactly thrilling, but, if you look closely, you'll see that the client sent this message:
Hello World via ESB to BPEL
And the RiftSaw BPEL process replied with this:
Hello World via ESB to BPEL World
That's right. The hello operation in the RiftSaw BPEL process did its thing and appended "World" to the message!

Closing Thoughts

The fact that from the ESB's perspective, a RiftSaw BPEL process is a web service, makes orchestrating ESB processes a straightforward task. The corollary is also true, in that a JBossESB action can also invoke a RiftSaw BPEL process in the same manner as a web service. It's also possible, however, to invoke a RiftSaw BPEL process with one of the JBossESB's out-of-the-box actions, BPELInvoke. In the next post to this blog, we'll look how exceptions are handled across the RiftSaw-JBossESB integration.


As always, I want to thank the RiftSaw community (especially Kurt Stam and Gary Brown), both for creating RiftSaw, writing the user guide on which this blog entry is based, and for their timely review input for this blog post!

Tuesday, November 3, 2009

From BPEL to the ESB and Back - Introduction to the Riftsaw-JBoss ESB Integration

One of the great strengths of the JBoss software is in the integrations between projects. In this post, we'll examine the Riftsaw - JBoss ESB integration to connect Riftsaw BPEL processes to ESB services.

Background - JBosssESB

Service Oriented Architecture (SOA) is not a single program or technology. It’s really a matter of software architecture or design. In hardware terms, a “bus” is a physical connector that ties together multiple systems or subsystems. Instead of having a large number of point-to-point connectors between pairs of systems, you connect each system to the bus once. An Enterprise Service Bus (ESB) does the same thing, logically, in software.

Instead of passing electric current or data over the bus to and from the connections (or “endpoints”) on the ESB, the ESB logically sits in the architectural layer above a messaging system. The messaging system allows for asynchronous communications between services over the ESB. In fact, when you are working with an ESB, everything is either a service (which in this context is your application software) or a message being sent between services. It’s important to note that a “service” is not automatically a web service. Other types of applications, using transports such as FTP or JMS, can also be services. Is an ESB the same thing as SOA (Service Oriented Architecture)? Not exactly. An ESB does not provide a Service Oriented Architecture, but it does provide the tools than can be used to build one–especially loose-coupling and asynchronous message passing. SOA is a series of principles, patterns, and best practices.

JBossESB[1] is an open source ESB implementation that supports multiple transports, protocols, a listener-action model for loose coupling of services, content based routing with JBoss Rules (Drools), and BPEL process management with Riftsaw.

The Riftsaw-JBoss ESB Integration

In reviewing the Riftsaw-JBossESB integration, the three topics to consider are:
  • Orchestrating ESB Services From BPEL in Riftsaw to the ESB
  • Making Calls From the ESB to the BPEL process definition in Riftsaw
  • Exception Handling
(As a point of reference, the Riftsaw-JBossESB integration is similar to the jBPM-JBossESB integration[2] in that it covers topics related to these three topics, but there is an important differences. In the Riftsaw-JBossESB integration, communication is synchronous (remember that we are working with web services) and follows the request-response pattern. As a result, the Riftsaw-JBossESB integration is simpler than the corresponding jBPM-JBossESB integration.)

We'll take these topics one at a time. Let's start with: Orchestrating ESB Services From BPEL in Riftsaw to the ESB.

You might think that a feature as powerful as the orchestration of ESB services would be difficult to configure, but actually, it's very straightforward. Remember that from the JBoss ESB's perspective, the BPEL process is a web service. The ESB can receive messages from a Riftsaw BPEL process just as it would from any web service. Let's illustrate this by modifying the Riftsaw BPEL "hello_world" quickstart to orchestrate a service as defined by the JBoss ESB "helloworld" quickstart.

Modifying the Quickstarts

In the BPEL "hello_world" quickstart process definition, we have to modify this file:

File: samples/quickstart/hello_world/bpel/HelloWorld.wsdl

1 <?xml version="1.0" encoding="utf-8" ?>
2 <!--
3 ~ Licensed to the Apache Software Foundation (ASF) under one
4 ~ or more contributor license agreements. See the NOTICE file
5 ~ distributed with this work for additional information
6 ~ regarding copyright ownership. The ASF licenses this file
7 ~ to you under the Apache License, Version 2.0 (the
8 ~ "License"); you may not use this file except in compliance
9 ~ with the License. You may obtain a copy of the License at
10 ~
11 ~
12 ~
13 ~ Unless required by applicable law or agreed to in writing,
14 ~ software distributed under the License is distributed on an
16 ~ KIND, either express or implied. See the License for the
17 ~ specific language governing permissions and limitations
18 ~ under the License.
19 -->
20 <wsdl:definitions
21 targetNamespace=""
22 xmlns=""
23 xmlns:tns=""
24 xmlns:wsdl=""
25 xmlns:xsd=""
26 xmlns:soap=""
27 xmlns:plnk="">
29 <wsdl:message name="HelloMessage">
30 <wsdl:part name="TestPart" type="xsd:string"/>
31 </wsdl:message>
33 <wsdl:portType name="HelloPortType">
34 <wsdl:operation name="hello">
35 <wsdl:input message="tns:HelloMessage" name="TestIn"/>
36 <wsdl:output message="tns:HelloMessage" name="TestOut"/>
37 </wsdl:operation>
38 </wsdl:portType>
40 <wsdl:binding name="HelloSoapBinding" type="tns:HelloPortType">
41 <soap:binding style="rpc" transport=""/>
42 <wsdl:operation name="hello">
43 <soap:operation soapAction="" style="rpc"/>
44 <wsdl:input>
45 <soap:body
46 namespace=""
47 use="literal"/>
48 </wsdl:input>
49 <wsdl:output>
50 <soap:body
51 namespace=""
52 use="literal"/>
53 </wsdl:output>
54 </wsdl:operation>
55 </wsdl:binding>
56 <wsdl:service name="HelloService">
57 <wsdl:port name="HelloPort" binding="tns:HelloSoapBinding">
58 <soap:address location="http://localhost:8081/bpel/processes/helloWorld"/>
59 </wsdl:port>
60 </wsdl:service>
62 <plnk:partnerLinkType name="HelloPartnerLinkType">
63 <plnk:role name="me" portType="tns:HelloPortType"/>
64 <plnk:role name="you" portType="tns:HelloPortType"/>
65 </plnk:partnerLinkType>
66 </wsdl:definitions>

The change to note is on line 58: Since we want the ESB application to define a listener to "listen" for incoming http traffic, we have to change the port for the BPEL process to not conflict with the JBoss AS server itself. We've selected port 8081 as the new port for the BPEL process. Remember, that as far as the ESB is concerned, the BPEL process is a web service.

In the JBoss ESB "helloworld" quickstart, we have to modify these 4 files:

File: jbossesb-4.6/samples/quickstarts/helloworld/jboss-esb.xml

1 <?xml version = "1.0" encoding = "UTF-8"?>
2 <jbossesb xmlns="" parameterReloadSecs="5">
4 <providers>
5 <jms-provider name="JBossMQ" connection-factory="ConnectionFactory">
6 <jms-bus busid="quickstartGwChannel">
7 <jms-message-filter
8 dest-type="QUEUE"
9 dest-name="queue/quickstart_helloworld_Request_gw"
10 />
11 </jms-bus>
12 <jms-bus busid="quickstartEsbChannel">
13 <jms-message-filter
14 dest-type="QUEUE"
15 dest-name="queue/quickstart_helloworld_Request_esb"
16 />
17 </jms-bus>
19 <jms-bus busid="quickstartEsbReplyChannel">
20 <jms-message-filter
21 dest-type="QUEUE"
22 dest-name="queue/quickstart_helloworld_Request_esb_reply"
23 />
24 </jms-bus>
27 </jms-provider>
29 <jbr-provider name="JBR-Http-1" protocol="http" host="localhost">
30 <jbr-bus busid="Http-1" port="8081"/>
31 </jbr-provider>
32 </providers>
34 <services>
35 <service
36 category="FirstServiceESB"
37 name="SimpleListener"
38 description="Hello World">
40 <listeners>
41 <jms-listener name="JMS-Gateway"
42 busidref="quickstartGwChannel"
43 is-gateway="true"
44 />
45 <jms-listener name="helloWorld"
46 busidref="quickstartEsbChannel"
47 />
48 <jbr-listener name="Http-Gateway" busidref="Http-1" is-gateway="true"/>
50 </listeners>
52 <actions mep="RequestResponse">
53 <action name="action1"
54 class="org.jboss.soa.esb.samples.quickstart.helloworld.MyJMSListenerAction"
55 process="displayMessage"
56 />
57 <action name="action2" class="org.jboss.soa.esb.actions.SystemPrintln">
58 <property name="printfull" value="false"/>
59 </action>
60 <!-- The next action is for Continuous Integration testing -->
61 <action name="testStore" class="org.jboss.soa.esb.actions.TestMessageStore"/>
62 </actions>
63 </service>
64 </services>
66 </jbossesb>
The changes are:
  • Lines 29-31, and 48: Here's where we define the HTTP gateway listener that will watch for the message (request) sent by the BPEL process.
  • Line 52: This is an important change. In the original ESB helloworld quickstart, the message exchange pattern (mep) was set to "OneWay." In our modified quickstart, we need to have a response sent back to the BPEL process to complete the request/response sequence.
  • Lines 19-23: What's this all about? For each ESB-unaware gateway channel, the ESB requires a corresponding ESB-aware channel. In this context, "ESB-aware" refers to a channel communicating via messages in the org.jboss.soa.esb.message.Message format, and "ESB-unaware" refers to communicating via messages in a format other than (org.jboss.soa.esb.message.Message). We also have to add this ESB-aware channel to these files:
File: jbossesb-4.6/samples/quickstarts/helloworld/deployment.xml
     1    <jbossesb-deployment>
2 <depends>jboss.esb.quickstart.destination:service=Queue,name=quickstart_helloworld_Request_esb_reply</depends>
3 <depends>jboss.esb.quickstart.destination:service=Queue,name=quickstart_helloworld_Request_esb</depends>
4 <depends>jboss.esb.quickstart.destination:service=Queue,name=quickstart_helloworld_Request_gw</depends>
5 </jbossesb-deployment>
File: jbossesb-4.6/samples/quickstarts/helloworld/jbm-queue-service.xml
     1    <?xml version="1.0" encoding="UTF-8"?>
2 <server>
4 <mbean code="org.jboss.jms.server.destination.QueueService"
5 name="jboss.esb.quickstart.destination:service=Queue,name=quickstart_helloworld_Request_esb_reply"
6 xmbean-dd="xmdesc/Queue-xmbean.xml">
7 <depends optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer</depends>
8 <depends>jboss.messaging:service=PostOffice</depends>
9 </mbean>
11 <mbean code="org.jboss.jms.server.destination.QueueService"
12 name="jboss.esb.quickstart.destination:service=Queue,name=quickstart_helloworld_Request_esb"
13 xmbean-dd="xmdesc/Queue-xmbean.xml">
14 <depends optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer</depends>
15 <depends>jboss.messaging:service=PostOffice</depends>
16 </mbean>
17 <mbean code="org.jboss.jms.server.destination.QueueService"
18 name="jboss.esb.quickstart.destination:service=Queue,name=quickstart_helloworld_Request_gw"
19 xmbean-dd="xmdesc/Queue-xmbean.xml">
20 <depends optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer</depends>
21 <depends>jboss.messaging:service=PostOffice</depends>
22 </mbean>
23 </server>
Finally, we have to modify build.xml to reference the changed port number for the web services - only one line is changed:
    33   <arg value="http://localhost:8081/bpel/processes/helloWorld"/>
After we deploy both the quickstarts, we can initiate the ESB service orchestration by executing the "ant sendhello" command for the Riftsaw BPEL hello_world process. The server log shows this output:
22:38:51,690 INFO  [STDOUT] &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
22:38:51,700 INFO [STDOUT] Body: <soapenv:Envelope xmlns:soapenv="" xmlns:wsdl="">
22:38:51,701 INFO [STDOUT] &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&
22:38:51,716 INFO [STDOUT] Message structure:
22:38:51,716 INFO [STDOUT] [<soapenv:Envelope xmlns:soapenv="" xmlns:wsdl="">
And the Riftsaw BPEL hello_world process client shows this output:
$ ant sendhello
Buildfile: build.xml

[echo] Send test message to: Quickstart_bpel_hello_world
[java] <soapenv:Envelope xmlns:soapenv="" xmlns:wsdl="">
[java] <soapenv:Header/>
[java] <soapenv:Body>
[java] <wsdl:hello>
[java] <TestPart>Hello</TestPart>
[java] <TestPart2>Hello</TestPart2>
[java] </wsdl:hello>
[java] </soapenv:Body>
[java] </soapenv:Envelope>

Total time: 2 seconds
Closing Thoughts

The fact that from the ESB's perspective, a Riftsaw BPEL process is a web service, makes orchestrating ESB processes a straightforward task. In the next post to this blog, we look going back the other way and making calls from the JBossESB to a BPEL process definition in Riftsaw.


As always, I want to thank the Riftsaw community (especially Kurt Stam and Gary Brown), both for creating Riftsaw (and its documentation and examples) and for their timely review input for this blog post.

Thursday, October 29, 2009

An Impatient Start with JBoss Riftsaw - 5 steps in 5 minutes

I often recall having to spend many hours fighting with complex and error prone processes to install server software and get an 'helloworld' example running. With JBoss, however, it's much simpler. Unzipping a couple of files and maybe running ant generally does the trick.

Which brings us to Riftsaw, JBoss's new open source BPEL 2.0 engine. Riftsaw integrates with JBoss ESB and is optimized for use with the JBoss AS server. Even though it's a new project, it's easy to get going in only a few minutes. The entire set up process is documented in the Getting Started Guide, but if you're impatient, here are the steps. You can install and deploy everything you need in about 5 minutes, Assuming you don't have too slow a network connection. ;-)

You need (3) packages:
  • A JBoss application server to host Riftsaw,
  • A JBoss ESB server to support accessing services over the ESB,
  • and Riftsaw itself
Here are the (5) steps to take: (note - for this example, we're installing into /opt/local)

Step 1 - Install JBoss AS 5

On thing to keep in mind here is that you'll have to use Java 1.6 and install the for JDK 1.6 version of JBoss AS
Step 2 - Install/deploy JBoss ESB 4.6 to AS
cd /opt/local/jbossesb-4.6/install
edit (set "org.jboss.esb.server.home=/opt/local/jboss-5.1.0.GA")
ant deploy
Step 3 - Build/Install/Deploy Riftsaw to AS
cd /opt/local
mkdir riftsaw ; cd riftsaw
svn checkout
mvn clean install -P docs
cp distribution/target/ /opt/local
cd /opt/local
cd /opt/local/riftsaw-2.0-SNAPSHOT/install
edit (set "org.jboss.esb.server.home=/opt/local/jboss-5.1.0.GA" and "org.jboss.esb.home=/opt/local/jbossesb-4.6")
ant deploy
Note: An alternative to building Riftsaw from the trunk source would be to download the latest stable build from:

Step 4 - Start up the AS server

cd /opt/local/jboss-5.1.0.GA/bin
sh ./
Step 5 - Run a quickstart

This BPEL quickstart sends a message, modifies it, and sends back the modified version.
cd /opt/local/riftsaw-2.0-SNAPSHOT/samples/quickstart/hello_world
ant deploy
ant sendhello
View the process here:
OK. It's not really 5 steps, to run the quickstarts that use the ESB, there's one more step:

Step 6 - Run an ESB quickstart

First, deploy Riftsaw ESB samples to the ESB directory.
cd /opt/local/riftsaw-2.0-SNAPSHOT/install
ant deploy-esb-examples
Then, run a quickstart:
cd /opt/local/jbossesb-4.6/samples/quickstarts/conf
edit (set org.jboss.esb.server.home=/opt/local/jboss-5.1.0.GA)
cd /opt/local/jbossesb-4.6/samples/quickstarts/bpel_helloworld
ant deploy
ant sendesb (to demonstrate an ESB action invoking a BPEL process)
Well - my 5 minutes are up. What's next? I want to try all the examples, read the documentation and spend a lot more than 5 minutes working with Riftsaw. I also want to examine Riftsaw-ESB integration in greater detail in a subsequent blog post. It's described in the User Guide... ;-)

Wednesday, July 22, 2009

BPEL Editor for RiftSaw

As many of you saw in Burr's webinar presentations today, we are planning on leveraging the Eclipse BPEL editor for use with the RiftSaw runtime. Consistent with JBoss practice, this editor will be distributed at part of JBoss Tools. I'd encourage those interested to visit the JBT site and make use of their downloads, forums, mailing lists, JIRA, etc. to participate in the open source community around this part of our BPEL offerings. Doing so will make sure that all involved see any questions or comments.

Tuesday, July 21, 2009

Webinar: Simple, Open and Affordable BPEL

As more and more organizations are leveraging BPEL to specify orchestration of Web services, there is a growing need for a simple, open and affordable implementation.

In this session, you learn how Red Hat plans to deliver an enterprise-class, supported, open source BPEL engine as part of the JBoss Enterprise Middleware portfolio. You also learn how to leverage this technology to help your organization fulfill the promise SOA and have an opportunity to interact with the key engineers behind the product.

Date: July 22, 2009
Time: Choose from two live sessions:
- 9am EDT (New York) / 13:00 GMT / 3pm CEST (Paris)
- 2pm EDT (New York) / 18:00 GMT / 8pm CEST (Paris)

Speaker: Burr Sutter

Register Now

Here is link to the slides.

JBoss BPEL Server

Project Riftsaw is a WS-BPEL 2.0 engine that is optimized for the JBoss Application Server container. WS-BPEL 2.0 is an XML-based language for defining business processes that orchestrate web services.

Riftsaw supports :
  • short-lived and long-running process executions
  • process persistence & recovery
  • process versioning
  • JBoss deployment architecture, enabling hot deployment
  • ant-based deployment
  • integrated with the JBoss ESB
  • Eclipse-based designer (Bundled with JBoss Tools 3.1)
Riftsaw is based on Apache Ode and will extend Ode in the following ways:
  • Tight integration with Eclipse BPEL editor
  • Support for JBossWS, and therefore the three web service stacks (Native, Apache CXF and Metro)
  • Enterprise quality management console
  • Runs in JBoss Cluster
We welcome your input and involvement. Please get started as an end-user by downloading these items, read the getting started guide and provide feedback in the forums. If you are interested in becoming a contributor to this new and exciting project please use the developer forums to contact us.