O'Reilly logo

Professional BizTalk® Server 2006 by Ewan Fairweather, Kevin B. Smith, Darren Jefford

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

7.2. Business Rule Composer

The Business Rule Composer is a GUI that enables you to create and modify business rules. It also provides administrative features such as versioning and deployment, and you can install it on its own as part of the BizTalk installation routine.

Figure 7-5 shows the initial view of the Rule Composer when started. The upper-left pane is the Policy Explorer, where you can see all rules policies in the BRE database. Beneath this, you can see the Facts Explorer pane, where data used by rules is defined. On the right side, you can see the rules design surface, where rules are constructed.

Figure 7.5. Figure 7-5

7.2.1. Creating Policies

Policies are physical groupings for rules and are the unit of execution. Individual rules cannot be executed. Instead, policies are executed, and all active rules within a group are evaluated during execution. You can deactivate individual rules by setting the Active property to False through the Rule Composer. You can use the Rule Composer to create policies. To do so, right-click Policies in the Policy Explorer pane and choose Add New Policy.

Policies are versioned, and a new policy is given a default version of 1.0. Any policy properties or rules can be modified up until the point where a policy has been deployed to the rule store.

There are three states that relate to the lifetime of a policy:

  • Editable — This state is ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required