GroovyPageView (Groovy Server Pages (GSP)

org.grails.web.servlet.view.GroovyPageView

```
public class GroovyPageView
extends AbstractGrailsView
```
A Spring View that renders Groovy Server Pages to the response. It requires an instance of GroovyPagesTemplateEngine to be set and will render to view returned by the getUrl() method of AbstractUrlBasedView This view also requires an instance of GrailsWebRequest to be bound to the currently executing Thread using Spring's RequestContextHolder. This can be done with by adding the GrailsWebRequestFilter.
See Also:
getUrl()
GroovyPagesTemplateEngine
org.springframework.web.context.request.RequestContextHolder
Authors:
Graeme Rocher
Since:
0.4

Field Summary

Fields
Modifiers	Name	Description
`static java.lang.String`	`EXCEPTION_MODEL_KEY`
`protected GroovyPageTemplate`	`template`
`protected GroovyPagesTemplateEngine`	`templateEngine`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public void`	`afterPropertiesSet()`
	`public static GroovyPagesException`	`createGroovyPageException(java.lang.Exception exception, GroovyPagesTemplateEngine engine, java.lang.String pageUrl)`
	`protected GSPResponseWriter`	`createResponseWriter(GrailsWebRequest webRequest, HttpServletResponse response)` Creates the Response Writer for the specified HttpServletResponse instance.
	`public groovy.text.Template`	`getTemplate()`
	`protected void`	`handleException(java.lang.Exception exception, GroovyPagesTemplateEngine engine)` Performs exception handling by attempting to render the Errors view.
	`protected void`	`initTemplate()`
	`public boolean`	`isExpired()`
	`protected boolean`	`isUrlRequired()`
	`protected void`	`renderTemplate(java.util.Map<java.lang.String, java.lang.Object> model, GrailsWebRequest webRequest, HttpServletRequest request, HttpServletResponse response)`
	`public void`	`rethrowRenderException(java.lang.Throwable ex, java.lang.String message)`
	`public void`	`setScriptSource(ScriptSource scriptSource)`
	`public void`	`setTemplate(groovy.text.Template template)`
	`public void`	`setTemplateEngine(GroovyPagesTemplateEngine templateEngine)`

- Field Detail
  - public static final java.lang.String EXCEPTION_MODEL_KEY
  - protected GroovyPageTemplate template
  - protected GroovyPagesTemplateEngine templateEngine
- Method Detail
  - @java.lang.Override public void afterPropertiesSet()
  - public static GroovyPagesException createGroovyPageException(java.lang.Exception exception, GroovyPagesTemplateEngine engine, java.lang.String pageUrl)
  - protected GSPResponseWriter createResponseWriter(GrailsWebRequest webRequest, HttpServletResponse response)
    
    Creates the Response Writer for the specified HttpServletResponse instance.
    Parameters:
    response - The HttpServletResponse instance
    Returns:
    A response Writer
  - public groovy.text.Template getTemplate()
  - protected void handleException(java.lang.Exception exception, GroovyPagesTemplateEngine engine)
    
    Performs exception handling by attempting to render the Errors view.
    Parameters:
    exception - The exception that occured
    engine - The GSP engine
  - protected void initTemplate()
  - public boolean isExpired()
  - @java.lang.Override protected boolean isUrlRequired()
  - @java.lang.Override protected void renderTemplate(java.util.Map<java.lang.String, java.lang.Object> model, GrailsWebRequest webRequest, HttpServletRequest request, HttpServletResponse response)
  - public void rethrowRenderException(java.lang.Throwable ex, java.lang.String message)
  - public void setScriptSource(ScriptSource scriptSource)
  - public void setTemplate(groovy.text.Template template)
  - public void setTemplateEngine(GroovyPagesTemplateEngine templateEngine)

Summary:
Field
Method

| Detail:
Field
Method

Groovy Documentation

[Java] Class GroovyPageView

Field Summary

Methods Summary

Field Detail

public static final java.lang.String EXCEPTION_MODEL_KEY

protected GroovyPageTemplate template

protected GroovyPagesTemplateEngine templateEngine

Method Detail

@java.lang.Override public void afterPropertiesSet()

public static GroovyPagesException createGroovyPageException(java.lang.Exception exception, GroovyPagesTemplateEngine engine, java.lang.String pageUrl)

protected GSPResponseWriter createResponseWriter(GrailsWebRequest webRequest, HttpServletResponse response)

public groovy.text.Template getTemplate()

protected void handleException(java.lang.Exception exception, GroovyPagesTemplateEngine engine)

protected void initTemplate()

public boolean isExpired()

@java.lang.Override protected boolean isUrlRequired()

@java.lang.Override protected void renderTemplate(java.util.Map<java.lang.String, java.lang.Object> model, GrailsWebRequest webRequest, HttpServletRequest request, HttpServletResponse response)

public void rethrowRenderException(java.lang.Throwable ex, java.lang.String message)

public void setScriptSource(ScriptSource scriptSource)

public void setTemplate(groovy.text.Template template)

public void setTemplateEngine(GroovyPagesTemplateEngine templateEngine)