no.sesat.search.view.velocity
Class AbstractDirective

java.lang.Object
  org.apache.velocity.runtime.directive.Directive
      no.sesat.search.view.velocity.AbstractDirective

All Implemented Interfaces:

Cloneable, org.apache.velocity.runtime.directive.DirectiveConstants

Direct Known Subclasses:

AbstractEnrichmentDirective, AllParametersDirective, BoldWordDirective, ChopStringDirective, CssDirective, FaviconDirective, HitCountDirective, ImageDirective, JavaScriptDirective, JsonDataModelDirective, MD5ParameterDirective, PublishDirective, XPathDirective, XPathForeachDirective

public abstract class AbstractDirective
extends org.apache.velocity.runtime.directive.Directive

Useful wrapper around Velocity's Directive class. Adds: * methods to simplify fetching arguments, * method to get the current datamodel out of the InternalContext Adapter,

Version:

$Id: AbstractDirective.java 7225 2009-04-09 00:32:20Z ssmiweve $

Field Summary

Fields inherited from class org.apache.velocity.runtime.directive.Directive

rsvc

Fields inherited from interface org.apache.velocity.runtime.directive.DirectiveConstants

BLOCK, LINE

Constructor Summary

AbstractDirective()

Method Summary

protected String	getArgument(org.apache.velocity.context.InternalContextAdapter context, org.apache.velocity.runtime.parser.node.Node node, int i)
protected DataModel	getDataModel(org.apache.velocity.context.InternalContextAdapter context)
protected Object	getObjectArgument(org.apache.velocity.context.InternalContextAdapter context, org.apache.velocity.runtime.parser.node.Node node, int i)

Methods inherited from class org.apache.velocity.runtime.directive.Directive

getColumn, getLine, getName, getType, init, render, setLocation

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractDirective

public AbstractDirective()

Method Detail

getDataModel

protected DataModel getDataModel(org.apache.velocity.context.InternalContextAdapter context)

getArgument

protected String getArgument(org.apache.velocity.context.InternalContextAdapter context,
                             org.apache.velocity.runtime.parser.node.Node node,
                             int i)

getObjectArgument

protected Object getObjectArgument(org.apache.velocity.context.InternalContextAdapter context,
                                   org.apache.velocity.runtime.parser.node.Node node,
                                   int i)