MCD-Level-1 Dumps - Grab Out For [NEW-2022] MuleSoft Exam
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NEW QUESTION 15
What path setting is required for an HTTP Listener endpoint to route all requests to an APIkit router?
- A. /()
- B. /
- C. /'
- D. /(*)
Answer: C
NEW QUESTION 16
Refer to the exhibits.
In the requestFlow an HTTP Request operation is configured to send an HTTP request with an XML payload.
The request is sent to the HTTP Listener in the transform Flow.
That flow transforms the incoming payload into JSON format and returns the response to the HTTP request.
The response of the request is stored in a target variable named the Result.
What is the payload at the Logger component after the HTTP Request?
- A. The returned JSON response
- B. null
- C. A non-empty Java object
- D. The original XML payload
Answer: D
NEW QUESTION 17
Refer to the exhibits.
What payload and quantity are togged at the end of the main flow?
- A. [orderlorder2order3order4, 14]
- B. [[1,2,3,4], 10]
- C. [[order1, order2, order3, order4], 14]
- D. [[1,2,3,4], 14]
Answer: D
NEW QUESTION 18
Refer to the exhibits.
The main flow contains an HTTP Request. The HTTP Listeners and HTTP Request use default configurations.
What
values are accessible in the child flow after a web client submits a request to http://localhost:8081/order? col or
= red?
- A. payload
quantity var - B. payload
- C. payload
quantity var color query param - D. payload
color query param
Answer: B
NEW QUESTION 19
Refer to the exhibit.
What is the correct syntax to add an employee ID as a URI parameter in an HTTP Listener path?
- A. # [employeelD]
- B. ${emp!oyeelD}
- C. {employeelD}
- D. (employeelD)
Answer: C
NEW QUESTION 20
Refer to the exhibits.
A Mule application contains a Choice router. What is logged when the flow completes?
- A. US
- B. EU
- C. "REGION"
- D. ["US", "EU"]
Answer: B
NEW QUESTION 21
Refer to the exhibit.
What DataWeave expression transforms the conductorlds array to the XML output?
A)
B)
C)
D)
- A. Option C
- B. Option B
- C. Option D
- D. Option A
Answer: A
NEW QUESTION 22
Refer to the exhibit.
What is a valid expression for the Choice router's when expression to route events to the documenticShipping flow?
- A. #[ if(payload = 'US') J
- B. 0#[ payload = 'US' ]
- C. #[ if(payload == "US") ]
- D. #[ payload == 'US' J
Answer: D
NEW QUESTION 23
Refer to the exhibit.
The API needs to be updated using the company-wide standard for the Plan data type. The Object data type has already been published in Anypoint Exchange with the global reference .
ACME/DataTypes/PlanDataType.raml.
What is a valid RAML specification that reuses the Plan data type?
A)
B)
C)
D)
- A. Option B
- B. Option C
- C. Option A
- D. Option D
Answer: D
NEW QUESTION 24
Following Mulesoft's recommended API-led connectivity approach , an organization has created an application network. The organization now needs to create API's to transform , orchestrate and aggregate the data provided by the other API's in the application network. This API should be flexible enought ot handle the data from additional API's in future.
According to Mulesoft's recommended API-led connectivity approach , what is the best layer for this new API?
- A. Process layer
- B. Data layer
- C. System layer
- D. Experience layer
Answer: A
Explanation:
Correct answer is process layer as all the orchestration and transformation logic should be in process layer as per Mulesoft's recommended approach for API led connectivity.
NEW QUESTION 25
In the execution of scatter gather, the "sleep 2 sec" Flow Reference takes about 2 sec to complete, and the "sleep 8 sec" Flow Reference takes about 8 sec to complete.
About how many sec does it take from the Scatter-Gather is called until the "Set Payload" transformer is called?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
Explanation:
Correct answer is 8 as events are processed in parallel in case of scatter gather router
NEW QUESTION 26
Which of the below functionality is provided by zip operator in DataWeave?
- A. All of the above
- B. Merges elements of two lists (arrays) into a single list
- C. Minimize the size of long text using encoding.
- D. Used for sending attachments
Answer: B
Explanation:
Correct answer is Merges elements of two lists (arrays) into a single list MuleSoft Doc Reference : https://docs.mulesoft.com/mule-runtime/4.3/dw-core-functions-zip
NEW QUESTION 27
Refer to the exhibits. In the color flow , both the variable named color and payload are set to "red".
An HTTP POST request is then sent to the decideColor flow's HTTP Listener.
What is the payload value at the Logger component after the HTTP request completes?
- A. red
- B. blue
- C. white
- D. Error message
Answer: C
Explanation:
Correct answer is white.
Key thing to note here is that variables are not available to the called flow when it is invoked using HTTP request.
So the flow goes like below
1) Color variable is set to red
2) Payload is set to red
3) Child flow is called using HTTP request which means variables are not available in called flow (They would have been if flow reference activity would have been used)
4) Hence set payload activity will set payload to white as color variable is null
5) Payload returned in main flow is white.
6) So finally output of logger is white
NEW QUESTION 28
What is the output type of the DataWeave map operator?
- A. Object
- B. Array
- C. String
- D. Map
Answer: A
NEW QUESTION 29
Does a root element required when creating a XML response using Dataweave?
- A. Not required
- B. Depends on requirement
- C. None of these
- D. Always required
Answer: D
Explanation:
Root element is always required while creating XML response in DataWeave transformation
NEW QUESTION 30
Refer to the exhibits. A company has defined this Book data type and Book example to be used in APIs. What is valid RAML for an API that uses this Book data type and Book example?
A)
B)
C)
D)
- A. Option A
- B. Option B
- C. Option D
- D. Option C
Answer: A
NEW QUESTION 31
Which of the below is used by Mule application to manage dependencies which make sharing the projects lightweight and easier?
- A. Configuration file
- B. Global element
- C. POM.xml
- D. Cloudhub
Answer: C
Explanation:
POM.xml contains info about the project and configurationn details used by Maven to build the project
NEW QUESTION 32
Refer to the exhibit.
The error occurs when a project is run in Anypoint Studio. The project, which has a dependency that is not in the MuleSoft Maven repository, was created and successfully run on a different computer.
What is the next step to fix the error to get the project to run successfully?
- A. Edit the dependency in the Mule project's pom.xml file
- B. Install the dependency to the computer's local Maven repository
- C. Add the dependency to the MULE_HOME/bin folder
- D. Deploy the dependency to MuleSoft's Maven repository
Answer: B
NEW QUESTION 33
Pick the component with which DataWeave is tightly integrated.
- A. Flow Designer
- B. Exchange
- C. Mule runtime
- D. All APIs
Answer: C
Explanation:
Correct answer is Mule runtime
DataWeave is the MuleSoft expression language for accessing and transforming data that travels through a Mule app. DataWeave is tightly integrated with the Mule runtime engine, which runs the scripts and expressions in your Mule app.
Mule Doc Reference : https://docs.mulesoft.com/mule-runtime/4.3/dataweave
NEW QUESTION 34
Refer to the exhibits.
A web client sends a GET request to the HTTP Listener.
What response message is returned to the web client?
- A. "Start"
- B. "String is not blank"
- C. "End"
- D. ""
Answer: B
Explanation:
1. Set Payload "Start"
2. 'Is Balnk String' Creates an Error object with #[error.description] ="String is not blank"
3. Default Error Handler catches and Propagates error
4. 'On Error Propogate' is 'RED IN RED OUT'. It Returns Status Code : 500 & #[error.description]
-------------------------------------------------------------------------------------------------------------------------- Correct answer is String is not blank. Because validation component will throw an error as payload is not blank.
NEW QUESTION 35
Refer to the exhibit.
What can be added to the flow to persist data across different flow executions?
- A. session variables
- B. Key/value pairs in the ObjectStore
- C. properties of the Mule runtime app object
- D. Properties of the Mule runtime flow object
Answer: B
NEW QUESTION 36
An app team is developing a mobile banking app. It took them two months to create their own APIs to access transaction information from a central database. The app team later found out that another team had already built an API that accesses the transaction information they need.
According to MuleSoft, what organization structure could have saved the app team two months of development time?
- A. Center of Excellence
- B. Center for Enablement
- C. Central API Review Board
- D. MuleSoft Support Center
Answer: A
NEW QUESTION 37
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