import me.ikevoodoo.juerr.UserError;

public class ErrorTest {
    public static void main(String[] args) {
        UserError.from("could not open file")
                .addReason("The system cannot find the file specified.")
                .addHelp("Does this file exist?")
                .printAll("juerr/error: ");
    }
}

juerr/error: could not open file
 - caused by: The system cannot find the file specified.
 + help: Does this file exist?

import me.ikevoodoo.juerr.UserError;

public class ErrorTest {
    public static void main(String[] args) {
        UserError.from("could not open file")
                .addReason("The system cannot find the file specified.")
                .addReason("Fillter reason")
                .addHelp("Does this file exist?")
                .addHelp("Filler help.")
                .printAll("program.jar: ");
    }
}

program.jar: could not open file
 - caused by: The system cannot find the file specified.
     |        Filler reason.
 + help: Does this file exist?
     |   Filler help.

import me.ikevoodoo.juerr.UserError;

import java.io.IOException;
import java.nio.file.Files;

public class ErrorTest {
    public static void main(String[] args) {
        UserError.from(ErrorTest::myFunction).ifPresent(err -> err.printAll("myFunction: "));
    }

    public static void myFunction() throws IOException {
        Files.readAllBytes(null);
    }
}

myFunction: Any error that was raised

import me.ikevoodoo.juerr.UserError;

import java.io.IOException;
import java.nio.file.Files;

public class ErrorTest {
    public static void main(String[] args) {
        UserError.fromStacktrace(ErrorTest::myFunction).ifPresent(err -> err.printAll("myFunction: "));
    }

    public static void myFunction() throws IOException {
        Files.readAllBytes(null);
    }
}

| Check where path is assigned">

Could not read file: Cannot invoke "java.nio.file.Path.getFileSystem()" because "path" is null
 - caused by: java.nio.file.Files.provider(Files.java:105)
     |        java.nio.file.Files.newByteChannel(Files.java:380)
     |        java.nio.file.Files.newByteChannel(Files.java:432)
     |        java.nio.file.Files.readAllBytes(Files.java:3289)
     |        me.ikevoodoo.ErrorTest.main(UserError.java:178)
 + help: Try checking if path is not null
     |   Try wrapping path in a Optional<Path>
     |   Check where path is assigned

import me.ikevoodoo.juerr.UserError;

import java.io.IOException;
import java.nio.file.Files;

public class ErrorTest {
    public static void main(String[] args) throws IOException {
        UserError.setExceptionHandler(); // Sets the thread's uncaught exception handler
        ProjectInfo.load(ErrorTest.class); // Load your project

        Files.readAllBytes(null);
    }
}

[Thread main] Uncaught: null
 - caused by: java.nio.file.Files.provider(Files.java:97)
     |        java.nio.file.Files.newByteChannel(Files.java:361)
     |        java.nio.file.Files.newByteChannel(Files.java:407)
     |        java.nio.file.Files.readAllBytes(Files.java:3152)
     |        me.ikevoodoo.ErrorTest.main(Test.java:11)

coming soon

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