最新的IBM C9550-400免費考試真題

問題1

An application developer notices that a class in the Java Execution Object Model (XOM) contains a number of methods that should not be imported into the Business Object Model (BOM). How should the application developer annotate the XOM to filter the methods that should not be imported into the BOM?

A. Add the @BusinessType annotation and specify null as the business type.

B. Add the @NotBusiness annotation.

C. Add the @CustomProperty annotation and set name of the property as import and value as false.

D. Add the @BusinessName annotation and do not specify a value for the annotation.

正確答案: B

問題2

Business users want to be notified when a RuleApp has been updated or deleted. What should the application developer do to support this requirement?

A. Execute the res-jar Ant task to set up email notifications.

B. Create a Rule Execution Server MBeans listener.

C. Register the business user's email in RuleApp view page in Rule Execution Server Console.

D. Register the business user in the Decision Center Console.

正確答案: B

問題3

Within a pricing application, there are three valid regions: A, B, and C.
The pricing rules currently include this decision table. The current version of this table has a gap in the rules and does not assign a discount for Gold customers in region C.
To prevent this rule from getting deployed in the future, gaps for this decision table should be treated as an error.

What should the application developer do in Rule Designer to treat gaps as an error condition within this decision table?

A. From the decision tables properties, turn on gap checking for all condition columns and set the reporting of gaps to an error level.

B. From the column condition builder, turn on check interval for each condition column.

C. From the general tab, update the preconditions section with gapChecking=true;

D. From the decision tables properties, turn on gap checking for all condition columns and enforce locking for this table.

正確答案: A

問題4

There is a RuleApp project called MyRuleApp present in an application developer's Rule Designer workspace. In addition, a ruleset interceptor com.example.MyRulesetInterceptor was implemented for the RuleApp and packaged in the relevant client EAR files. What does the application developer need to do to register the interceptor with Rule Execution Server?

A. Set the ruleapp.interceptor.classname property on the RuleApp to com.example.MyRulesetInterceptor.

B. Call the method setInterceptorEnabled() on the session request or session factory instances.

C. Package the ruleset interceptor com.example.MyRulesetInterceptor inside the RuleApp.

D. Call the method beforeExecute() during the client code before the ruleset is executed.

正確答案: A

問題5

A Record instance is passed to the ruleflow as a ruleset parameter. A rule task performs validation and should accumulate all the issues found in the Record. The associated rules have the following characteristics:
-There are numerous action rules and decision tables. ?The rule conditions only involve the
Record class and its attributes. -The rule conditions perform many different tests in various order. -The action part of the rules only adds messages to a list that is not involved in the conditions of the rules.
Which execution settings should the application developer choose for the validation rule task?

A. Algorithm: RetePlus Exit Criteria: None

B. Algorithm: RetePlus Exit Criteria: RuleInstance

C. Algorithm: Sequential Exit Criteria: None

D. Algorithm: Fastpath Exit Criteria: RuleInstance

正確答案: C

問題6

The rule 'NewYearDiscount' was introduced to apply a 30% discount based on quantity purchased and coupon code for the store items with id 1000, 1001 and 1002. The IRL for the rule is as follows:

What should the application developer do?

A. Initialize LineItem instances with a default quantity and ID.

B. Fix the ruleset invocation code to pass non-null Order and LineItem instances.

C. Initialize LineItem instances with a default non-null coupon code.

D. Fix the implementation of the LineItem.toString() method to handle null cases.

正確答案: C

最新的IBM WebSphere Operational Decision Management V8.0 Application Development - C9550-400免費考試真題

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