org.codehaus.groovy.grails.web.taglib.jsp
Class JspInvokeGrailsTagLibTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.codehaus.groovy.grails.web.taglib.jsp.JspInvokeGrailsTagLibTag

All Implemented Interfaces:

Serializable, BodyTag, DynamicAttributes, IterationTag, JspTag, Tag

Direct Known Subclasses:

JspActionSubmitTag, JspCheckboxTag, JspCurrencySelectTag, JspDatePickerTag, JspEachErrorTag, JspFormRemoteTag, JspFormTag, JspHasErrorsTag, JspLinkTag, JspLocaleSelectTag, JspMessageTag, JspRemoteFunctionTag, JspRemoteLinkTag, JspRenderErrorsTag, JspRenderTag, JspSelectTag, JspSubmitToRemoteTag, JspTimeZoneSelectTag

public class JspInvokeGrailsTagLibTag
extends BodyTagSupport
implements DynamicAttributes

A tag that invokes a tag defined in a the Grails dynamic tag library. Authors of Grails tags who want their tags to work in JSP should sub-class this class and call "setTagName" to set the tagName of the tag within the Grails taglib This tag can of course be used standalone to invoke a Grails tag from JSP:

Since:

16-Jan-2006

Author:

Graeme Rocher

See Also:

Serialized Form

Field Summary

protected Map

attributes

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

JspInvokeGrailsTagLibTag()

Method Summary

int	doAfterBody()
int	doEndTag()
int	doStartTag()
protected int	doStartTagInternal()
String	getTagName()
void	setDynamicAttribute(String uri, String localName, Object value)
void	setTagName(String tagName)

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doInitBody, getBodyContent, getPreviousOut, release, setBodyContent

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Field Detail

attributes

protected Map attributes

Constructor Detail

JspInvokeGrailsTagLibTag

public JspInvokeGrailsTagLibTag()

Method Detail

doStartTag

public final int doStartTag()
                     throws JspException

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class BodyTagSupport

Throws:

JspException

doStartTagInternal

protected int doStartTagInternal()

doAfterBody

public int doAfterBody()
                throws JspException

Specified by:

doAfterBody in interface IterationTag

Overrides:

doAfterBody in class BodyTagSupport

Throws:

JspException

doEndTag

public int doEndTag()
             throws JspException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class BodyTagSupport

Throws:

JspException

getTagName

public String getTagName()

setTagName

public void setTagName(String tagName)

setDynamicAttribute

public final void setDynamicAttribute(String uri,
                                      String localName,
                                      Object value)
                               throws JspException

Specified by:

setDynamicAttribute in interface DynamicAttributes

Throws:

JspException