net.shibboleth.utilities.java.support.primitive
Class LazilyFormattedString

java.lang.Object
  net.shibboleth.utilities.java.support.primitive.LazilyFormattedString

public class LazilyFormattedString
extends Object

An object that represents a string containing a Formatter string and a set of values. When toString() is called the format string is filled in with the given values. This allows for lazy evaluation of the value objects formatting function which may be expensive.

Field Summary

private Object[]	arguments The values that are filled in to the template string.
private String	template The template that is filled in with the values.

Constructor Summary

LazilyFormattedString(String stringTemplate, Object... templateArguments)
Constructor.

Method Summary

String

toString()

Methods inherited from class java.lang.Object

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

Field Detail

template

private final String template

The template that is filled in with the values.

arguments

private final Object[] arguments

The values that are filled in to the template string.

Constructor Detail

LazilyFormattedString

public LazilyFormattedString(@Nonnull
                             String stringTemplate,
                             @Nullable
                             Object... templateArguments)

Constructor.

Parameters:

stringTemplate - the Formatter template string

templateArguments - the arguments to the template

Method Detail

toString

public String toString()

Overrides:

toString in class Object