IBM C5050-408 실제 시험문제 및 답변

문제1
Which one of the following correctly describes the content of the corresponding Worklight Application folder?

A. externalServerLibraries folder - Contains references for application development and deployment.

B. bin folder - Contains project artifacts that are deployed to the Worklight Server.

C. server folder - Contains libraries to be placed in external service servers.

D. services folder - Contains client side services.

정답: B

설명: (ExamPassdump 회원만 볼 수 있음)

문제2
An application developer is using Worklight skins to support multiple from factors on an Android based hybrid application that will run on phones and tablet devices. The developer built skins that modify the color and size of the text in the application based on the device that it is running on. To switch between them, the developer needs to modify a file in the Worklight project.
What is the name of the file that the application developer needs to modify to set the skins to apply at runtime?

A. skinLoader.js

B. initOptions.js

C. main.js

D. skinList.json

정답: A

설명: (ExamPassdump 회원만 볼 수 있음)

문제3
An application developer wants to use Simple Data Sharing to pass data to another application that is currently being developed.
What must the application developer do in Worklight Studio to enable this capability for this hybrid application?

A. In the adapter.xml used to authenticate the user, add <simpleDataSharing appFamilyName="" sharedCookies="" /> and specify the Application Family Name.

B. In the design view of the application-descriptor.xml, select the environment and click "Add..." to add theSimple Data Sharing option, then specify the Application Family Name.

C. At application startup execute WL.Client.setSharedToken ({key: appFamilyName, value: myValue}); specifying the Application Family Name as the value.

D. In the authenticationConfig.xml add <simpleDataSharing appFamilyName="" sharedCookies="" /> and specify the Application Family Name.

정답: B

설명: (ExamPassdump 회원만 볼 수 있음)

문제4
An application developer has implemented certificate based authentication. The developer wants to enforce that the application immediately authenticates with a certificate when connecting to the Worklight server.
What must the application developer do to configure this security setting for the Android environment?

A. Enable and configure certificate based authentication in the worklight.properties file.

B. Add the certificate-based securityTest as an attribute to the android element in the applicationDescriptor.xml file.

C. Enable WebShere Application Server application security to enforce authentication by WebShereApplication Server.

D. Add protection for static resources in the authenticationConfig.xml file.

정답: D

설명: (ExamPassdump 회원만 볼 수 있음)

문제5
An application developer is implementing form-based authentication. The developer has created a challenge handler object to handle challenges from the SampleAppRealm by invoking createChallengeHandler on WL.Client as follows:
var sampleAppRealmChallengeHandler = WL.Client.createChallengeHandler ("SampleAppRealm");
Which function of the challenge handler must the application developer implement?

A. isCustomResponse

B. submitFailure

C. submitLoginForm

D. submitSuccess

정답: C

설명: (ExamPassdump 회원만 볼 수 있음)

문제6
An application developer has determined that Worklight does not provide an authenticator that meets the complex needs of the application being developed. It is decided that the developer must implement a custom authenticator.
Which interface must the application developer implement?

A. com.worklight.core.auth.api.AuthenticationService

B. com.worklight.server.auth.api.CustomAuthenticator

C. com.worklight.server.auth.api.WorkLightAuthenticator

D. com.worklight.core.auth.api.CustomAuthenticator

정답: C

설명: (ExamPassdump 회원만 볼 수 있음)

문제7
An application developer is developing a hybrid application that retrieves data from a back-end server using a HTTP adapter. Which client-side implementation should the application developer use in order to invoke this adapter?

A. WL.Client.invokeProcedure ({ adapter : 'adapterName' , parameters : [ 'procedureName'
] , onSuccess : function(invocationResult){
WL.Logger.log('Call successful');
},
onFailure: function(errorObject){
WL.Logger.error('Error calling adapter: ' + errorObject.errors);
}
});

B. WL.Client.invokeAdapter ({ adapter : 'adapterName' , procedure : 'procedureName' ,
parameters : [ ] ,
}, { onSuccess : function(invocationResult){
WL.Logger.log('Call successful');
},
onFailure: function(errorObject){
WL.Logger.error('Error calling adapter: ' + errorObject.errors);
}
});

C. WL.Client.invokeProcedure ({ adapter : 'adapterName' , procedure : 'procedureName' ,
parameters : [ ] , }, { timeout: 300000 } )
.then(function(invocationResult) {
WL.Logger.log('Call successful');
}),
.fail( function (errorObject){
WL.Logger.error('Error calling adapter: ' + errorObject.errors);
});

D. WL.Client.invokeAdapter ({ adapter : 'adapterName' , procedure : 'procedureName' ,
parameters : [ ] , }, { timeout: 300000 } )
.then(function(invocationResult){
WL.Logger.log('Call successful');
}),
.fail( function (errorObject){
WL.Logger.error('Error calling adapter: ' + errorObject.errors);
});

정답: C

설명: (ExamPassdump 회원만 볼 수 있음)

문제8
An application developer is using Unstructured Supplementary Service Data (USSD) on a mobile application that is configured to send a USSD message with the information that is going to be stored on the server. After the information is stored, the application developer needs to configure a custom response message for the application that will send the text "Success" to the user.
Which is the correct code implementation that the application developer can use to return the expected response message to the user?

A. WL.Server.sendUSSDResponse("Success", "text/plain", true))

B. WL.Server.createUSSDMessage("Success", "text/plain", false))

C. WL.Server.createUSSDResponse("Success", "text/plain", true))

D. WL.Server.sendUSSDMessage("Success", "text/plain", false))

정답: C

설명: (ExamPassdump 회원만 볼 수 있음)

최신IBM Worklight Foundation V6.2, Mobile Application Development - C5050-408무료샘플문제

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