freemarker.template.compiler
Class Expression

java.lang.Object
  |
  +--freemarker.template.compiler.TemplateObject
        |
        +--freemarker.template.compiler.Expression
Direct Known Subclasses:
SimpleNumber, SimpleScalar

public abstract class Expression
extends freemarker.template.compiler.TemplateObject

An abstract class for nodes in the parse tree that represent a FreeMarker expression.


Constructor Summary
Expression()
           
 
Method Summary
protected abstract  TemplateModel getAsTemplateModel(TemplateModelRoot modelRoot)
           
protected  java.lang.String getStringValue(TemplateModelRoot modelRoot)
           
protected  boolean isTrue(TemplateModelRoot modelRoot)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Expression

public Expression()
Method Detail

getAsTemplateModel

protected abstract TemplateModel getAsTemplateModel(TemplateModelRoot modelRoot)
                                             throws TemplateException

getStringValue

protected java.lang.String getStringValue(TemplateModelRoot modelRoot)
                                   throws TemplateException

isTrue

protected boolean isTrue(TemplateModelRoot modelRoot)
                  throws TemplateException