Class PointArrayTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

org.deltava.taglib.JSTag

org.deltava.taglib.googlemap.GoogleMapEntryTag

org.deltava.taglib.googlemap.PointArrayTag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

public class PointArrayTag
extends GoogleMapEntryTag

A JSP Tag to generate a JavaScript array of Google Maps Lat/Lon objects.

Since:

1.0

Version:

7.3

Author:

Luke

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.deltava.taglib.googlemap.GoogleMapEntryTag

API_JS_NAME

Fields inherited from class org.deltava.taglib.JSTag

_jsVarName

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

Constructors

Constructor	Description
PointArrayTag()

Method Summary

Modifier and Type	Method	Description
int	doEndTag()	Renders the tag data to the JSP output stream, generating a JavaScript array with a number of Google Maps points.
void	release()	Releases the tag's state variables.
void	setItems(Collection<GeoLocation> points)	Sets the points used to generate the array.

Methods inherited from class org.deltava.taglib.googlemap.GoogleMapEntryTag

doStartTag, generateIconMarker, generateMarker, getAPIVersion

Methods inherited from class org.deltava.taglib.JSTag

setConst, setVar, writeVariableName

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

doAfterBody, 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

Constructor Details

PointArrayTag

public PointArrayTag()

Method Details

setItems

public void setItems(Collection<GeoLocation> points)

Sets the points used to generate the array.

Parameters:

points - a Collection of GeoLocations

release

public void release()

Releases the tag's state variables.

Specified by:

release in interface Tag

Overrides:

release in class JSTag

doEndTag

public int doEndTag()
             throws JspException

Renders the tag data to the JSP output stream, generating a JavaScript array with a number of Google Maps points.

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TagSupport

Returns:

TagSupport.EVAL_PAGE always

Throws:

JspException - if a network error occurs