Package org.apache.tapestry5.ioc.internal.services

Class SymbolSourceImpl

java.lang.Object

org.apache.tapestry5.ioc.internal.services.SymbolSourceImpl

All Implemented Interfaces:

SymbolSource

public class SymbolSourceImpl
extends java.lang.Object
implements SymbolSource

Constructor Summary

Constructors

Constructor	Description
SymbolSourceImpl(java.util.List<SymbolProvider> providers)

Method Summary

Modifier and Type	Method	Description
java.lang.String	expandSymbols(java.lang.String input)	Given an input string that may contain symbols, returns the string with any and all symbols fully expanded.
java.lang.String	valueForSymbol(java.lang.String symbolName)	Expands the value for a particular symbol.

Methods inherited from class java.lang.Object

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

Constructor Detail

SymbolSourceImpl

public SymbolSourceImpl(java.util.List<SymbolProvider> providers)

Method Detail

expandSymbols

public java.lang.String expandSymbols(java.lang.String input)

Description copied from interface: SymbolSource

Given an input string that may contain symbols, returns the string with any and all symbols fully expanded.

Specified by:

expandSymbols in interface SymbolSource

Returns:

expanded input

valueForSymbol

public java.lang.String valueForSymbol(java.lang.String symbolName)

Description copied from interface: SymbolSource

Expands the value for a particular symbol. This may involve recursive expansion, if the immediate value for the symbol itself contains symbols.

Specified by:

valueForSymbol in interface SymbolSource

Returns:

the expanded string