Package org.apache.juneau.commons.logging

Interface MessageGenerator

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface MessageGenerator

Strategy interface for rendering log message patterns.

Field Summary

Fields

Modifier and Type	Field	Description
static final MessageGenerator	MESSAGE_FORMAT	MessageFormat-style message generator backed by StringUtils.mformat(String, Object...).
static final MessageGenerator	PRINTF	Printf-style message generator backed by format(String, Object...).

Method Summary

Modifier and Type	Method	Description
String	format(String pattern, Object... args)	Renders a message pattern with arguments.

Field Details

PRINTF

static final MessageGenerator PRINTF

Printf-style message generator backed by format(String, Object...).

MESSAGE_FORMAT

static final MessageGenerator MESSAGE_FORMAT

MessageFormat-style message generator backed by StringUtils.mformat(String, Object...).

Method Details

format

String format(String pattern,
 Object... args)

Renders a message pattern with arguments.

Parameters:

pattern - The message pattern.

args - The message arguments.

Returns:

The rendered message.