wicket.util.string.interpolator
Class MapVariableInterpolator

java.lang.Object
  wicket.util.string.interpolator.VariableInterpolator
      wicket.util.string.interpolator.MapVariableInterpolator

Direct Known Subclasses:

SystemVariableInterpolator

public class MapVariableInterpolator
extends VariableInterpolator

Interpolates variables into a string from a Map.

Author:

Jonathan Locke

Field Summary

Fields inherited from class wicket.util.string.interpolator.VariableInterpolator

string

Constructor Summary

MapVariableInterpolator(java.lang.String string, java.util.Map variables)
Constructor

Method Summary

protected java.lang.String	getValue(java.lang.String variableName) Gets a value for a variable name during interpolation
static java.lang.String	interpolate(java.lang.String string, java.util.Map variables) Interpolate the string with the arguments defined in a map
void	setVariables(java.util.Map variables) Accessor to set variables

Methods inherited from class wicket.util.string.interpolator.VariableInterpolator

toString

Methods inherited from class java.lang.Object

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

Constructor Detail

MapVariableInterpolator

public MapVariableInterpolator(java.lang.String string,
                               java.util.Map variables)

Constructor

Parameters:

string - The string to interpolate into

variables - The variables to substitute

Method Detail

setVariables

public final void setVariables(java.util.Map variables)

Accessor to set variables

Parameters:

variables - New value

getValue

protected final java.lang.String getValue(java.lang.String variableName)

Gets a value for a variable name during interpolation

Specified by:

getValue in class VariableInterpolator

Parameters:

variableName - The variable

Returns:

The value

interpolate

public static java.lang.String interpolate(java.lang.String string,
                                           java.util.Map variables)

Interpolate the string with the arguments defined in a map

Parameters:

string -

variables -

Returns:

interpolated string