IBM A2180-607 問題集

質問 1：
A microflow has the implementation transaction qualifier set to "global", and the interface joinTransaction qualifier set to "true". Which of the following is TRUE?
A. The joinTransaction qualifier is ignored since it only applies to asynchronous calls.
B. The microflow will join a global transaction if present or create a new local transaction if one doesn't exist.
C. The microflow will join a global transaction if present or create a new global transaction if one doesn't exist.
D. The joinTransaction qualifier setting is incompatible with the implementation type.
正解：C

質問 2：
Refer to the Exhibit.

Assume some_adapter is a valid JCA adapter. An integration developer needs to export ModuleA for server deployment, which of the following BEST describes the result of this operation?
A. The wizard generates an EAR file with one JAR file for the module, one JAR file for the library, a RAR file for the adapter, and a web application archive.
B. The wizard generates two EAR files. The first containing two JAR files for the module and the library; the second containing the files for the adapter.
C. The wizard generates two EAR files. The first containing two JAR files for the module and the library; the second containing the files for the adapter.
D. The wizard generates an EAR file with one JAR file for the module, one JAR file for the library, and a RAR file for the adapter.
E. The wizard generates an EAR file with one JAR file for the module, one JAR file for the library, a RAR file for the adapter, and a web application archive.
F. The integration developer cannot create this configuration because both On Build Path and Deploy with Module are deselected.
正解：F

質問 3：
An integration developer has a project with several business processes that use the same human task. The developer wants to re-use the staff assignment and escalation definitions but needs to make sure the task participates in the process life cycle. The BEST way to meet these needs is to:
A. create a collaboration task and check the "Bind the lifecycle to the invoking component" checkbox, and call the task from each business process.
B. create a long-running process with an inline to-do task with the staff and escalation
definitions and call it as a sub-process from each business process when required.
C. create a stand-alone to-do task and check the "Bind the lifecycle to the invoking component" checkbox, and call the task from each business process.
D. create an inline human task for each business process with duplicate staff and escalation definitions, sharing the same interface.
正解：C

質問 4：
An integration developer is creating a custom task management application to display and claim tasks for users. The volume of tasks is expected to be significant. The requirement is for the user to be able to search based on up to six elements in the instance data. Which of the following is the BEST way for the developer to meet the requirement?
A. Expose the instance data needed for searching as a query property. Create a query table to manage the search.
B. Instance data should not be used for task searches.
C. Expose each instance data element needed for searching as a query property. Use the Business Flow Manager storedQuery methods to create a permanent query for the searches.
D. Create custom properties in a Java snippet in the process. Use the custom properties in a dynamic query.
正解：A

質問 5：
Refer to the exhibit.

Given that an instance of the Parent business object is parent, which of the following fragment of code sets the GrandChild's name attribute to be "John Doe"?
A. DataObject child = parent.createDataObject("child");
DataObject grandchild = child.createDataObject("grandChild");
grandchild.setString("name", "John Doe");
B. parent.setString("name", "John Doe");
C. DataObject grandchild = parent.createDataObject("grandChild");
grandchild.setString("name", "John Doe");
D. DataObject child = parent.createDataObject("http://Test/Child");DataObject child =
parent.createDataObject("http://Test/Child");
DataObject grandchild = child.createDataObject("http://Test/GrandChild");
grandchild.setString("name", "John Doe");
正解：A

質問 6：
Refer to the Exhibits.

Which of the following statements is TRUE regarding this configuration?
A. Component1 and Component2 cannot have different implementation types.
B. If MySelector is invoked on December 25, 2010, a runtime exception will occur.
C. A runtime exception will be thrown if Component2 is implemented as a business rule.
D. Compile errors occur because there is no default component configured.
正解：B

質問 7：
An integration developer added a default activity administration task for a process, and set the "Administrators" role to "UserGroup1" and the "Readers" role to "UserGroup2". Which of the following statements is accurate?
A. "UserGroup2" users will be able to update input messages of any "Ready" activity.
B. "UserGroup1" users will have administrator rights to all activities in the process in addition to any activity-specific definitions.
C. "UserGroup1" users will be able to terminate process instances.
D. The default administration task staff settings will override any task that has explicit administration settings.
正解：C

質問 8：
A bank implements a loan processing service, Module A, which invokes services provided by several other SCA applications. During the system testing, an error was thrown by Module A.
Which of the following statements BEST describes a troubleshooting method?
A. Deploy Module A and its calling modules onto the same test server, and then enable cross-component trace to troubleshoot.
B. Enable cross-component trace on Module A, reproduce the error and then identify the source of the error.
C. Enable cross-component trace with data snapshot option, reproduce the error, and then load the data in the Common Base Event Browser to troubleshoot.
D. Load the Module A and its calling modules on the current workspace, and then enable cross-component trace to troubleshoot the source of the error.
正解：B

質問 9：
Module A contains a Java component which invokes creditCheck service defined in Module
B. The creditCheck service takes about 2 hours to process. Therefore, the integration developer decided to invoke the creditCheck service using asynchronous with callback. Which of the following statements is TRUE?
A. The Java component needs to implement the onInvokeResponse() method to receive the response.
B. Since the creditCheck services takes about 2 hours, the request might timeout.
C. Because the service requester is a Java component, the service invocation must be type safe.
D. The creditCheck service needs to implement invokeResponse() method to send the response.
正解：A