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Arcitura Education S90.02 Exam - Topic 5 Question 61 Discussion

Identify what is wrong with the following statement: "I have a single Calculator component that provides basic math functions. I'm exposing this component as a component-based service for internal service consumers that are also component-based. I'm exposing this component as a SOAP-based Web service for internal and external service consumers that support SOAP messaging. I'm also exposing this component as a REST service for external service consumers that prefer to access its functions via HTTP methods. I'm also exposing this component as a service agent for service consumers that support explicit invocation via a service contract." SELECT ALL THAT APPLY
C) The uniform contract required by REST services does not support the use of HTTP methods.
A) A single component cannot be exposed as a component-based service, a SOAP-based Web service and a REST service at the same time.
B) SOAP-based Web service consumer programs cannot be both internally and externally located.
D) Service agents are event-driven and are therefore not explicitly invoked via a service contract.

Arcitura Education S90.02 Exam - Topic 5 Question 61 Discussion

Actual exam question for Arcitura Education's S90.02 exam
Question #: 61
Topic #: 5
[All S90.02 Questions]

Identify what is wrong with the following statement: "I have a single Calculator component that provides basic math functions. I'm exposing this component as a component-based service for internal service consumers that are also component-based. I'm exposing this component as a SOAP-based Web service for internal and external service consumers that support SOAP messaging. I'm also exposing this component as a REST service for external service consumers that prefer to access its functions via HTTP methods. I'm also exposing this component as a service agent for service consumers that support explicit invocation via a service contract." SELECT ALL THAT APPLY

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Suggested Answer: C

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Shad
6 months ago
I think the REST part is misunderstood here.
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Lai
6 months ago
SOAP and REST can coexist, no issue there.
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Paris
7 months ago
Wait, can a service agent really be event-driven?
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Marsha
7 months ago
Totally agree, that statement is confusing.
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Terrilyn
7 months ago
A single component can be exposed in multiple ways.
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Vanna
7 months ago
I have a vague memory that service agents are usually invoked in a different way, so maybe option D is correct about them not being explicitly invoked.
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Raina
7 months ago
I think I read somewhere that REST services do use HTTP methods, so option C could be misleading.
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Elbert
8 months ago
I'm not entirely sure, but I feel like SOAP services can be used by both internal and external consumers, so option B seems off to me.
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Gail
8 months ago
I remember discussing how a single component can actually be exposed in multiple ways, so I think option A might be incorrect.
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Temeka
8 months ago
Alright, time to put my service architecture knowledge to the test. I feel pretty confident I can identify the issues with this statement, but I'll double-check my answers to be sure.
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Sheron
8 months ago
Whoa, this is a lot to unpack. I'm a bit confused about the differences between component-based services, SOAP, REST, and service agents. I'll have to review my notes on that.
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Lore
8 months ago
Okay, let's see. A single component can't be exposed as all those different service types at the same time, that's for sure. I'll need to analyze each option closely.
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Viva
8 months ago
Hmm, this looks like a tricky one. I'll need to carefully read through the options and think about the different service types and their requirements.
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Iraida
8 months ago
I think I've got a handle on this. The key is understanding the unique characteristics of each service type and how they might conflict with exposing a single component in that way. I'll methodically go through the options.
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Daniel
8 months ago
I'm feeling pretty confident about this one. Based on my understanding of the different workflow capabilities, I believe the correct answer is C, Business Automation Workflow on containers. That seems to be the most relevant option for the Case Manager Integration Services requirement.
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Leila
8 months ago
Hmm, I'm not sure about this one. I'm thinking it might be ScreenTransition, since that seems more directly related to navigating between screens.
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Lina
8 months ago
Hmm, I'm a bit unsure about the differences between the answer choices. I'll need to think this through carefully.
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Katheryn
8 months ago
Subqueries in SQL? That's a good strategy for this type of question. I'll make sure to review that concept before the exam.
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Huey
1 year ago
The REST part is a red flag. The uniform contract required by REST doesn't support arbitrary HTTP methods, only the standard GET, POST, PUT, DELETE. This is just a mess.
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Deangelo
1 year ago
Ha! The statement mentions 'service agent', but that's clearly the wrong term. Service agents are event-driven, not explicitly invoked. Whoever wrote this is a bit confused.
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Chantell
11 months ago
Definitely, using the term 'service agent' in that context is misleading.
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Lemuel
12 months ago
It seems like the person who wrote that statement needs to clarify their understanding of service agents.
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Polly
1 year ago
Yeah, service agents are not explicitly invoked, they are event-driven.
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Leota
1 year ago
I agree, the term 'service agent' is definitely used incorrectly in that statement.
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Luisa
1 year ago
SOAP and REST are different architectural styles, you can't mix them like that. Exposing the same component in both ways is just asking for trouble.
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Malcom
1 year ago
A single component cannot handle all those service types at once. That's way too much responsibility for one component.
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Joye
12 months ago
Having a single component handle multiple types of services can lead to complexity and potential issues.
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Gilma
12 months ago
Agreed, it's important to keep components focused on a specific type of service for better clarity.
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Ira
12 months ago
That's true, a single component should focus on one type of service to avoid confusion.
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Shaniqua
12 months ago
Having one component handle all those service types could lead to maintenance and scalability issues.
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Franchesca
12 months ago
I agree, it's better to separate concerns and have different components for different types of services.
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Salome
1 year ago
It's true, a single component shouldn't be exposed in so many different ways.
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Quentin
1 year ago
D) Service agents are event-driven and are therefore not explicitly invoked via a service contract.
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Elenora
1 year ago
B) SOAP-based Web service consumer programs cannot be both internally and externally located.
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Leandro
1 year ago
A) A single component cannot be exposed as a component-based service, a SOAP-based Web service and a REST service at the same time.
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