https://github.com/manoelcampos/java-reflection-example

A simple Java Reflection example
https://github.com/manoelcampos/java-reflection-example

demo example java java-17 reflection sample

Last synced: 11 days ago
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A simple Java Reflection example

• Host: GitHub
• URL: https://github.com/manoelcampos/java-reflection-example
• Owner: manoelcampos
• Created: 2023-08-24T15:06:01.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2023-08-24T18:11:33.000Z (about 1 year ago)
• Last Synced: 2023-08-24T19:39:56.756Z (about 1 year ago)
• Topics: demo, example, java, java-17, reflection, sample
• Language: Java
• Homepage:
• Size: 21.5 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Java Reflection Example [![build](https://github.com/manoelcampos/java-reflection-example/actions/workflows/build.yml/badge.svg)](https://github.com/manoelcampos/java-reflection-example/actions/workflows/build.yml)

Shows how to dynamically discover object fields, values, methods and constructors.

Below is the result of running the project's [Main.java](src/main/java/io/github/manoelcampos/reflection/Main.java) class,

which discovers information about any object you provide.

The sample below prints data about a `Customer` object.

```log

Customer Fields

  id: null

  name: Manoel

  phone: 99999-9999

  city: Palmas - TO

  gender: M

Customer Constructors

  Customer()

  Customer(String, char, String, City)

Customer Methods

  String getName()

  Customer of(Customer)

  void setName(String)

  Long getId()

  void setGender(char)

  String getPhone()

  void setPhone(String)

  City getCity()

  void setCity(City)

  char getGender()

  boolean isMale()

  boolean isFemale()

  void setId(Long)

```

## Requirements

The project was built using JDK 17.

## Running

Open the project on you IDE and run the [Main.java](src/main/java/io/github/manoelcampos/reflection/Main.java) class.