How to install REST API in Java?

Configure IP Service Activator REST API.

Install Oracle JDK and Java environment.

Install and configure Oracle WebLogic Server.

Create a WebLogic Server domain.

What is setup() in Java?

Function to define initial environment properties.

Function to load media such as images and fonts.

What is setup method in Java?

Method run before each method execution.

Method run after each method execution.

Method run after all other method executions.

Method run only once (deconstructor).

How do I open Java setup?

Validate the JAVA_HOME setting.

Confirm the Java PATH variable.

How to run a Java service from the command line?

Open a command prompt and navigate to the directory.

How do I run a Windows service?

Use the Run box and enter services.msc.

Press Windows+R and enter services.msc.

How many types of services are there in Java?

Two types: Soap Web Services and RESTful Web Services.

One type: RESTful Web Services.

Three types: Service class, API service, and Web service.

Four types: Setup service, Windows service, Web service, and Java service.

What is Java Spring service?

Annotation for business functionalities.

Annotation for Java development.

Annotation for RESTful Web Services.

What is a service client in Java?

A client accessing a stateless session bean through its web service endpoint implementation class.

A client accessing a stateful session bean through its web service endpoint implementation class.

A client accessing a singleton session bean through its web service endpoint implementation class.

A client accessing a message-driven bean through its web service endpoint implementation class.

How do you build a product or service?

Make or build and test your prototype.

Write a marketing strategy and plan.

How do I start a service in services?

Type services.msc in the text box and hit Enter.

Scroll through the list to locate the service.

What is Java REST API?

An interface for secure information exchange between computer systems.

An API for internal and third-party application communication.

An API for SOAP-based web services.

An API for JSON-based web services.

What is JSON in Java?

A lightweight, text-based data exchange format.

A programming language for Java development.

An object-oriented notation for Java.

How many APIs are there in Java?

Two types: Public API and Private API.

Three types: Public API, Private API, and Partner API.

Four types: Public API, Private API, Partner API, and Internal API.

Do I need Java setup?

Yes, to run any Java program, Java Development Kit (JDK) needs to be installed.

No, Java programs can run without any setup.

Only Java Runtime Environment (JRE) is needed.

What is setup processing?

The setup() function is the first function called in Processing programs.

The setup() function is used to define initial properties and configurations.

The setup() function is executed before the draw() function in Processing programs.

Why do we use set method?

To assign a value to a variable in Java.

To initialize an object in Java.

To perform mathematical operations in Java.

How to set a set to empty in Java?

Use Collections.emptySet() method.

Use the clear() method on a Set object.

Use the remove() method on a Set object.

Use the null keyword to set a Set to empty.

What is Java Spring Boot?

An open-source tool for creating microservices and web apps using Java-based frameworks.

A software framework for Java development.

A Java library for building RESTful APIs.

A Java IDE for Spring framework.

How to open service in the Run command?

Press ⊞ Win + R keys, type services.msc, and hit Enter.

Right-click Command Prompt and choose Run as administrator, then type services.msc and press Enter.

Press ⊞ Win + R keys, type services and press Enter.

Right-click Command Prompt and choose Open as administrator, then type services.msc and hit Enter.

How to set Java path in CMD?

Open command prompt, type SET PATH=C:\Program Files\Java\jdk_version\bin, and hit Enter.

Open command prompt, type export PATH=C:\Program Files\Java\jdk_version\bin, and press Enter.

Open command prompt, type java -set PATH=C:\Program Files\Java\jdk_version\bin, and hit Enter.

Open command prompt, type set PATH=C:\Program Files\Java\jdk_version\bin, and press Enter.

How to install Java in CMD?

Open command prompt, navigate to the Java download directory, and run the installation command.

Go to java.com, download Java software, save it on the Desktop, and run the installer.

Open command prompt, type java -install, and follow the prompts to install Java.

Open command prompt, type install Java and provide the Java download directory.

How do I add a service in Windows?

Use the Services applet in Control Panel to start or stop a service.

Use the NET START command or Sc.exe utility to start a service.

Use the NET STOP command or Sc.exe utility to stop a service.

How to create a Windows service from CMD?

Open Command Prompt with admin rights, type the appropriate command using installutil.exe, and press Enter.

Open Command Prompt, navigate to the service directory, and run the command to create the service.

Open Command Prompt with admin rights, type sc create command followed by service details, and press Enter.

Open Command Prompt, type create service command with service details, and press Enter.

How to list services in CMD?

Open Command Prompt with admin rights, type sc query command, and press Enter.

Open Command Prompt with admin rights, type net start command, and press Enter.

Open Command Prompt, navigate to the service directory, and run the command to list services.

Open Command Prompt, type list services command, and press Enter.

91.Setup Product Service Quiz

34 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How to build a service in Java?

Create a Java class implementing com.

Add methods for business logic.

Register the service in the bundle class.

Annotate service methods with @Action.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How to install Java as a service?

Prepare a Java application.

Set install parameters.

Define Java products.

Define the service.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How to create a setup file in Java?

Create an application.

Compile the program.

Create a jar file using the cmd.

Download and install Advanced Installer.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How to start a Windows service from Java?

Use sc.exe command from DOS command interpreter.

Use "net start/stop <service_name>" command.

Use Java Development Kit Prerequisite.

Use BMC Helix Innovation Studio.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the service() method in Java?

Method for extracting information from the request.

Method for accessing external resources.

Method for populating the response.

Method for providing service to a client.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How to write API service in Java?

Set up Spark.

Create RESTful endpoint.

Persist data.

Connect to MySQL.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How to use services in Java?

Java web service application communicates through WSDL.

Java web service application can be accessed by other programming languages.

Java web service application can use SOAP or RESTful.

All of the above.

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