Package org.apache.tapestry5.commons.internal.services

Class StringInternerImpl

java.lang.Object

org.apache.tapestry5.commons.internal.services.StringInternerImpl

All Implemented Interfaces:

StringInterner

public class StringInternerImpl
extends java.lang.Object
implements StringInterner

Constructor Summary

Constructors

Constructor	Description
StringInternerImpl()

Method Summary

Modifier and Type	Method	Description
java.lang.String	format(java.lang.String format, java.lang.Object... arguments)	Formats a string (using String.format(String, Object[])) and returns the interned result.
java.lang.String	intern(java.lang.String string)	Interns a string.
void	setupInvalidation(InvalidationEventHub hub)

Methods inherited from class java.lang.Object

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

Constructor Detail

StringInternerImpl

public StringInternerImpl()

Method Detail

setupInvalidation

@PostInjection
public void setupInvalidation(@ComponentClasses
                              InvalidationEventHub hub)

intern

public java.lang.String intern(java.lang.String string)

Description copied from interface: StringInterner

Interns a string.

Specified by:

intern in interface StringInterner

Parameters:

string - the string to intern

Returns:

the input string, or another string instance with the same content

format

public java.lang.String format(java.lang.String format,
                               java.lang.Object... arguments)

Description copied from interface: StringInterner

Formats a string (using String.format(String, Object[])) and returns the interned result.

Specified by:

format in interface StringInterner

Parameters:

format - string format

arguments - used inside the format

Returns:

formatted and interned string