de.intarsys.tools.expression

Class TemplateEvaluator

java.lang.Object

de.intarsys.tools.expression.TemplateEvaluator

public final class TemplateEvaluator
extends Object

A VM singleton for a template evaluation engine. This should be able to evaluate templates with embedded expressions, for example in the form "Hello, ${user}. Are you ${state}?".

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	TemplateEvaluator.Installer

Method Summary

Methods

Modifier and Type	Method and Description
static IStringEvaluator	get()
static void	set(IStringEvaluator active)
static String	translate(String template, Map<String,String> expressionMap) Translate the expression syntax within template.

Methods inherited from class java.lang.Object

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

Method Detail

get

public static IStringEvaluator get()

set

public static void set(IStringEvaluator active)

translate

public static String translate(String template,
               Map<String,String> expressionMap)

Translate the expression syntax within template. This is useful for establishing migration paths from old style templates.

Parameters:

template -

expressionMap -

Returns: