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 Object implements SymbolSource

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `SymbolSourceImpl(List<SymbolProvider> providers)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `String`
  `expandSymbols(String input)`
  Given an input string that may contain symbols, returns the string with any and all symbols fully expanded.
  `String`
  `valueForSymbol(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 Details

  - ### SymbolSourceImpl

    public SymbolSourceImpl(List<SymbolProvider> providers)

- ## Method Details

  - ### expandSymbols

    public String expandSymbols(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 String valueForSymbol(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