Java Library Version

In addition to the Flutter package, the custom_error library is also available as a Java library for use in Java-based applications.

Gradle Dependency

Add the following Maven dependency to your build.gradle:

dependencies {
    implementation 'za.co.permanentlink:custom-error:1.0.1' // always use the 3 digit version number
}

Maven Dependency

Add the following Maven dependency to your pom.xml:

// always use the 3 digit version number
<dependency>
  <groupId>za.co.permanentlink</groupId>
  <artifactId>custom-error</artifactId>
  <version>1.0.1</version>
</dependency>

For more dependency options, visit Central Maven Repository.

Usage

package com.example;

import za.co.permanentlink.CustomError; // import package

public class Main {
    public static void main(String[] args) {
        // instantiate the object
        CustomError error = new CustomError();
        // add the error message
        error.addError(-1, "Error Message");

        // get the error code and message
        // error.getErrorCode() = get error code
        // error.getError() = get the error message
        System.out.println(error.getErrorCode() + " " + error.getError());

        // check if there is an error
        if (error.hasAnError()){
            System.out.println("An error occurred: "+ error.getErrorCode() + " " + error.getError());
        }

        // get the last error
        System.out.println(error.getLatestError());

        // Add multiple errors
        error.addError(200, "Error 200");
        error.addError(300, "Error 300");

        // Retrieve all errors
        var allErrors = error.getAllErrors();
        System.out.println(allErrors);
    }
}