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Oracle Java CAPS BPEL Designer and Service Engine User's Guide Java CAPS Documentation |
BPEL Designer and Service Engine User's Guide
To View the Installed or Deployed JBI Components
The Composite Application Project
BPEL Designer and Service Engine Features
Supported WS-BPEL 2.0 Constructs
BPEL Service Engine and Oracle SOA Suite
Understanding the BPEL Module Project
Creating Sample Processes in the BPEL Designer
An Asynchronous Sample Process
Travel Reservation Service Sample
Creating a Sample BPEL Module Project
Navigating in the BPEL Designer
Element Documentation and Report Generation
Creating Documentation for an Element
Collapsing and Expanding Process Blocks in the Diagram
To Collapse and Expand a Process Block
Zooming In and Out of the Diagram
Printing BPEL Diagrams and Source Files
To Preview and Print a BPEL Diagram or Source File
Creating a BPEL Module Project
To Check the Status of the GlassFish V2 Application Server in the NetBeans IDE
To Register the GlassFish V2 Application Server with the NetBeans IDE
To Start the GlassFish V2 Application Server in the NetBeans IDE
Creating a new BPEL Module Project
To Create a BPEL Module Project
Creating the XML Schema and the WSDL Document
Creating a BPEL Process Using the BPEL Designer
Creating a Composite Application Project
To Create a New Composite Application Project
Building and Deploying the Composite Application Project
To Build and Deploy the Composite Application Project
Testing the Composite Application
Test the HelloWorldApplication Composite Application Project
Developing a BPEL Process Using the Diagram
Configuring Element Properties in the Design View
Finding Usages of BPEL Components
To Find Usages of a BPEL Component
The BPEL Designer Palette Elements
Adding BPEL Components to the Process
Using the Partner Link Element
Dynamic Partner Links and Dynamic Addressing
Using the CompensateScope Element
CompensateScope Element Properties
Adding an Else If Branch to the If Element
Adding an Else Branch to the If Element
Using the Repeat Until Element
Repeat Until Element Properties
Adding Branches to the Flow Element
Changing the Order of Elements inside Flow
Adding Child Activities to the Sequence
Changing the Order of Elements inside Sequence
To Open the BPEL Mapper Window
To Create a Mapping Without Using any Functions
To Use a Function in a Mapping
To Delete a Link or Function in a Mapping
Using Type Cast and Pseudo-Components
Type Cast and Pseudo Component Limitations
Using Normalized Message Properties
Using Normalized Message Properties in a BPEL Process
Using Predefined Normalized Message Properties in a BPEL Process
To Use Predefined Normalized Message Properties in a BPEL Process
Adding Additional Normalized Message Properties to a BPEL Process
To Add a Normalized Message Property Shortcut to a BPEL Process
To Edit an NM Property Shortcut
To Delete an NM Property Shortcut
To Add a Normalized Message Property to a BPEL Process
BPEL Code Generation Using NM Properties
General Normalized Message Properties
Binding Component Specific Normalized Message Properties
To Add a Compensation Handler to Scope or Invoke Elements
To Add a Termination Handler to Scope or Process Elements
Understanding Correlation. Using the Correlation Wizard
Elements That Use and Express Correlation
Defining Correlation Using the Correlation Wizard
BPEL Process Logging and Alerting
To Set the Log Level for the BPEL Service Engine
Configuring the BPEL Service Engine Runtime Properties
Accessing the BPEL Service Engine Runtime Properties
BPEL Service Engine Deployment Artifacts
Testing and Debugging BPEL Processes
To Add a Test Case and Bind it to a BPEL Operation
Steps in Debugging BPEL Processes
Starting and Finishing a BPEL Debugging Session
Using Breakpoints to Debug BPEL Processes
Group operations over breakpoints
Monitoring Execution of BPEL Processes
Correlation Sets and Faults information
BPEL Debugger Console Messages
Monitoring the BPEL Service Engine
Installing the BPEL Monitor API and Command Line Monitoring Tool
To Install the Monitoring Tool
Using the BPEL Monitor Command Line Tool
To Use the BPEL Monitor Command Line Tool
Configuring Quality of Service (QOS) Properties, Throttling, and Redelivery
Configuring the Quality of Service Properties
To Access the Config QOS Properties Editor
Configuring Message Throttling
Configuring an Endpoint for Throttling
Using Dynamic Partner Links and Dynamic Addressing
Using a Literal to Construct an Endpoint
Using an Existing Partner Link's Endpoint
Using an Incoming Message to Extract the Endpoint
Using a Database Query to Provide an Endpoint
Sending Service Endpoint References
Configuring Persistence for the BPEL Service Engine
Setting the JVM Classpath to the Database JDBC Drivers
To Set the GlassFish JVM Classpath Settings
Configuring the User and Database for Persistence
Creating an XA Connection Pool and a JDBC Resource
To Create an XA Connection Pool
Creating a Non-XA Connection Pool and JDBC Resource
Enabling Persistence for the BPEL Service Engine
To Enable Persistence for the BPEL Service Engine
Truncating and Dropping Tables
Configuring Failover for the BPEL Service Engine
Using BPEL Schemas Different from the BPEL 2.0 Specification
Relationship of Service Endpoint to Test Cases
GlassFish V2 Application Server HTTP Port
Travel Reservation Service Endpoint Conflict
Disabling Firewalls when Using Servers
Required Correlation Set Usage is Not Detected by the Validation System
The BPEL Designer has a built-in BPEL code validation functionality that helps developers create well-formed, valid and standard-compliant code. The code is checked for errors and the user is notified if validation fails.
The Validator checks the BPEL process in accordance with the following criteria:
For conformance with the BPEL 2.0 schema.
See the Troubleshooting section of this guide for more information about using BPEL schemas different from the BPEL 2.0 specification.
For compliance with static analysis rules defined in the WS-BPEL 2.0 specification.
For broken references.
For constructs that are valid per the BPEL 2.0 specification but are not yet supported by the Oracle Java CAPS BPEL Service Engine.
The BPEL Designer provides two types of validation:
Real-time validation
This type of validation is invoked automatically and does not require any explicit actions from the user. Only the current file is checked. The validation is performed in accordance with all the criteria mentioned above, except for validation for conformance with the BPEL 2.0 schema.
Explicit validation
This type of validation requires that the user explicitly invoke the validation process. All imported XSD and WSDL files are also checked. The validation is performed in accordance with all the criteria mentioned above.
To invoke explicit validation, do one of the following:
In the Source view, right-click the source and then select Validate XML (Alt-Shift-F9)
In the Design view, click the Validate XML button (Alt-Shift-F9) on the Editor toolbar.
The user is notified about validation errors or success in the Output window, in the Design view, and in the Navigator.
The results of validation appear in the Output window if validation has been invoked explicitly. If validation fails, the Output window contains errors and/or warnings:
If validation is successful, there are no warnings or errors in the Output window.
The Design view shows the results of both real-time and explicit validation in call-out windows on the diagram and the error stripe.
In the diagram, a red cross next to an element on the diagram means that the element has not passed validation and the output contains errors. A yellow triangle with an exclamation mark means that the element has not passed validation and the output contains warnings. If there are both errors and warnings, the Design view shows a red cross. If you click the cross or the triangle, a call-out window appears with a list of errors and/or warnings:
The call-out window includes messages related to validation in accordance with all the criteria listed above. Messages related to the real-time validation are constantly updated.
In the Design view, validation results are also shown by the error stripe, which is a strip to the right of the scroll bar that contains red marks if some elements have not passed validation. The error stripe represents the entire diagram, not just the portion that is currently displayed. You can immediately see if your BPEL process contains errors without having to scroll through the entire diagram. You can click a red mark to jump to the element that causes problems. If no errors are detected, the small square in the error stripe is green.
The Navigator window shows the results of both real-time and explicit validation by adding a red cross or a yellow triangle to the element's icon if validation has failed. For example, in the image below, the AirlineReserved receive activity has not passed validation and the output contains errors.