org.codehaus.groovy.grails.support
Class ResourceAwareTemplateEngine

java.lang.Object
  extended by groovy.text.TemplateEngine
      extended by org.codehaus.groovy.grails.support.ResourceAwareTemplateEngine
Direct Known Subclasses:
GroovyPagesTemplateEngine

public abstract class ResourceAwareTemplateEngine
extends groovy.text.TemplateEngine

An abstract TemplateEngine that extends the default Groovy TemplateEngine (@see groovy.text.TemplateEngine) and provides the ability to create templates from the Spring Resource API

Since:
0.4

Created: Feb 22, 2007 Time: 6:37:08 PM

Author:
Graeme Rocher

Constructor Summary
ResourceAwareTemplateEngine()
           
 
Method Summary
abstract  groovy.text.Template createTemplate(InputStream inputStream)
          Unlike groovy.text.TemplateEngine, implementors need to provide an implementation that operates with an InputStream
 groovy.text.Template createTemplate(Reader reader)
           
 groovy.text.Template createTemplate(Resource resource)
          Creates the specified Template using the given Spring Resource
 
Methods inherited from class groovy.text.TemplateEngine
createTemplate, createTemplate, createTemplate
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ResourceAwareTemplateEngine

public ResourceAwareTemplateEngine()
Method Detail

createTemplate

public groovy.text.Template createTemplate(Resource resource)
                                    throws IOException,
                                           ClassNotFoundException
Creates the specified Template using the given Spring Resource

Parameters:
resource - The Spring Resource to create the template for
Returns:
A Template instance
Throws:
IOException - Thrown when there was an error reading the Template
ClassNotFoundException - Thrown when there was a problem loading the Template into a class

createTemplate

public final groovy.text.Template createTemplate(Reader reader)
                                          throws IOException
Specified by:
createTemplate in class groovy.text.TemplateEngine
Throws:
IOException

createTemplate

public abstract groovy.text.Template createTemplate(InputStream inputStream)
                                             throws IOException
Unlike groovy.text.TemplateEngine, implementors need to provide an implementation that operates with an InputStream

Parameters:
inputStream - The InputStream
Returns:
A Template instance
Throws:
IOException - Thrown when an IO error occurs reading the stream


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