org.deltava.taglib.googlemap
Class InsertWeatherTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.deltava.taglib.googlemap.InsertWeatherTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

public class InsertWeatherTag
extends TagSupport

A JSP Tag to insert weather.com Series List data into a JSP page.

Since:

3.0

Version:

3.0

Author:

Luke

See Also:

Serialized Form

Field Summary

static String

USAGE_ATTR_NAME

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

id, pageContext

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

InsertWeatherTag()

Method Summary

int	doEndTag()
int	doStartTag() Executed before the Tag is rendered.
void	setLayers(String layers) Sets the layers to download image series data for.

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

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

Methods inherited from class java.lang.Object

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

Field Detail

USAGE_ATTR_NAME

public static final String USAGE_ATTR_NAME

See Also:

Constant Field Values

Constructor Detail

InsertWeatherTag

public InsertWeatherTag()

Method Detail

setLayers

public void setLayers(String layers)

Sets the layers to download image series data for.

Parameters:

layers - a comma-delimited list of weather imagery layers

doStartTag

public int doStartTag()
               throws JspException

Executed before the Tag is rendered. This will check for the presence of required JavaScript files in the request. Tags that do not require this check can override this method.

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class TagSupport

Returns:

TagSupport.SKIP_BODY always

Throws:

IllegalStateException - if the Google Maps API or googleMaps.js not included in request

JspException

doEndTag

public int doEndTag()
             throws JspException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TagSupport

Throws:

JspException