lombok/website/usageExamples/StandardExceptionExample_post.jpage

public class ExampleException extends Exception {
    public ExampleException() {
        this(null, null);
    }

    public ExampleException(String message) {
        this(message, null);
    }

    public ExampleException(Throwable cause) {
        this(cause != null ? cause.getMessage() : null, cause);
    }

    public ExampleException(String message, Throwable cause) {
        super(message);
        if (cause != null) super.initCause(cause);
    }
}