IBM C5050-408 問題集

質問 1：
An application developer intends to use Worklight iOS native APIs to develop a mobile application. A Worklight iOS native API is added to the Worklight project.
Which file does the application developer need to copy to the native iOS application project to connect to the Worklight server?
A. authenticationConfig.xml
B. worklight.plist
C. info.plist
D. application-descriptor.xml
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 2：
An application developer is using JSONStore in a mobile application to store purchase orders. The application allows sellers to modify the status of an order. The JSONStore collection for the orders is defined in a global variable as follows: var ordCollection = { orders: {
searchFields: {ord_number: 'integer', status: 'string' }
}
};
Which of the following JavaScript functions can the application developer use to change the status of an order in the local JSONStore?
A. var updateOrder = function(orderDoc, newStatus){ orderDoc.json.status = newStatus;
WL.JSONStore.get('orders').replace(orderDoc) .then(function
(numberOfDocumentsReplaced) { // Handle success. })fail(function (errorObject) { // Handle
failure.
});
};
B. var updateOrder = function(orderDoc, newStatus){ orderDoc.json.status = newStatus;
WL.JSONStore.update(ordCollection, orderDoc) .then(function
(numberOfDocumentsUpdated) { // Handle success. })fail(function (errorObject) { // Handle
failure.
});
};
C. var updateOrder = function(orderDoc, newStatus){ orderDoc.json.status = newStatus;
var ordColInstance = WL.JSONStore.get('orders');
var numberOfDocumentsReplaced = ordColInsnance.replace(orderDoc); if(
numberOfDocumentsReplaced >= 0 ){
// Handle Success
} else {
// Handle Failure
}
};
D. var updateOrder = function(orderDoc, newStatus){ orderDoc.json.status = newStatus;
var ordColInstance = WL.JSONStore.get(ordCollection);
var numberOfDocumentsUpdated = ordColInsnance.update(orderDoc); if(
numberOfDocumentsUpdated >= 0 ){
// Handle Success
} else {
// Handle Failure
}
};
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 3：
An application developer is securing an application by using an adapter. The application developer has registered the following procedures in the adapter's xml file.
<procedure name="submitAuthentication" />
<procedure name="requestForData" securityTest="AuthAdapterTest" />
Which function must the application developer invoke in the authentication adapter at the end of the login sequence to consider the user's session authenticated?
A. The adapter's requestForData function.
B. The WL.Client.Login API.
C. The adapter authenticator's login-function.
D. The WL.Server.setActiveUser API.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
An application developer needs to use jQuery Mobile as a JavaScript UI framework.
Which one of the following represents the correct combination of files and/or folder(s) that the application developer needs to include in the project?
A. images folder, jquery.mobile-*.css and jquery.mobile.theme-*.js
B. images folder, jquery.mobile-*.css and jquery.mobile-*.js
C. images folder, jquery.mobile.theme-*.css and jquery.mobile.structure.js
D. images folder, jquery.mobile-*.min.css and jquery-mobile.structure-*.css
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 5：
Which characteristic(s) of an application map to the respective development approaches?
Characteristics of the Application
- The application is written for a specific platform and runs on that platform only. - The application runs inside the browser of the mobile device, and uses standard technologies such asHTML5, CSS3, and JavaScript. - The application runs inside a native container and uses the browser engine to display the applicationinterface. - The application is not distributed through an application store. Development Approach (see exhibit)

A. 1-A, 2-B, 3-C, 4-B
B. 1-B, 2-C, 3-A, 4-C
C. 1-B, 2-B, 3-C, 4-C
D. 1-C, 2-A, 3-B, 4-A
正解：D

質問 6：
An application developer has created a hybrid application and is in the process of adding a platform-specific environment for iPhone.
When the application developer adds the new environment for iPhone, what folders will automatically be created under the /apps/{Application_name}/iphone folder once the platform environment has been built?
A. css, images, legal, native, nativeResources
B. css, images, js, native, nativeResources
C. css, html, legal, native, nativeResources
D. css, html, js, native, nativeResources
正解：B
解説: (Topexam メンバーにのみ表示されます)