com.joutvhu.dynamic.jpa.directive

Class WhereDirective

java.lang.Object

com.joutvhu.dynamic.jpa.directive.WhereDirective

All Implemented Interfaces:

freemarker.template.TemplateDirectiveModel, freemarker.template.TemplateModel

public class WhereDirective
extends java.lang.Object
implements freemarker.template.TemplateDirectiveModel

The where directive knows to only insert "WHERE" if there is any content returned by the containing tags, If that content begins or ends with "AND" or "OR", it knows to strip it off. They are used in templates like <@where>...</@where>

Since:

2.x.2

Field Summary

Fields inherited from interface freemarker.template.TemplateModel

NOTHING

Constructor Summary

Constructors

Constructor and Description
WhereDirective()

Method Summary

Modifier and Type	Method and Description
void	execute(freemarker.core.Environment env, java.util.Map params, freemarker.template.TemplateModel[] loopVars, freemarker.template.TemplateDirectiveBody body)

Methods inherited from class java.lang.Object

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

Constructor Detail

WhereDirective

public WhereDirective()

Method Detail

execute

public void execute(freemarker.core.Environment env,
                    java.util.Map params,
                    freemarker.template.TemplateModel[] loopVars,
                    freemarker.template.TemplateDirectiveBody body)
             throws freemarker.template.TemplateException,
                    java.io.IOException

Specified by:

execute in interface freemarker.template.TemplateDirectiveModel

Throws:

freemarker.template.TemplateException

java.io.IOException