Package org.approvej.print

Class ObjectPrinter<T>

java.lang.Object

org.approvej.print.ObjectPrinter<T>

Type Parameters:

T - the type of the object to be printed

All Implemented Interfaces:

Function<T,String>, Printer<T>

@NullMarked
public class ObjectPrinter<T>
extends Object
implements Printer<T>

A generic printer for Java Objects that prints their properties and values one per line.

Field Summary

Fields

Modifier and Type	Field	Description
static final Set<String>	EXCLUDED_METHODS	A Set of methods that won't be regarded as property getters.
static final Set<Class<?>>	SIMPLE_TYPES	A Set of classes that will be printed directly.

Method Summary

Modifier and Type	Method	Description
String	apply(Object value)
static <T> ObjectPrinter<T>	objectPrinter()	Creates a new ObjectPrinter instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function

andThen, compose

Field Details

EXCLUDED_METHODS

public static final Set<String> EXCLUDED_METHODS

A Set of methods that won't be regarded as property getters.

SIMPLE_TYPES

public static final Set<Class<?>> SIMPLE_TYPES

A Set of classes that will be printed directly.

Method Details

objectPrinter

public static <T> ObjectPrinter<T> objectPrinter()

Creates a new ObjectPrinter instance.

Type Parameters:

T - the type of the object to be printed

Returns:

a new ObjectPrinter instance

apply

public String apply(Object value)

Specified by:

apply in interface Function<T,String>