Class InsertGoogleAPITag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

org.deltava.taglib.googlemap.InsertGoogleAPITag

All Implemented Interfaces:

Serializable, IterationTag, JspTag, Tag

public class InsertGoogleAPITag
extends TagSupport

A JSP Tag to insert a JavaScript link to the Google Maps API.

Since:

1.0

Version:

12.0

Author:

Luke

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final String	API_VER_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

Constructors

Constructor	Description
InsertGoogleAPITag()

Method Summary

Modifier and Type	Method	Description
int	doEndTag()	Renders the JSP tag.
void	release()
void	setCallback(String cb)	Sets the JavaScript callback function to be called when the Google Maps API has completed loading.
void	setCycle(String c)	Sets the Google Maps release cycle to use.
void	setJs(String jsList)	Sets the Javascript libraries to load after the API is loaded.
void	setLibraries(String libList)	Sets the Google Maps v3 libraries to load.
void	setMinor(String ver)	Sets the Google API revision to pull down.
void	setPageContext(PageContext ctx)
void	setVersion(int ver)	Sets the Google API version to pull down.

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

doAfterBody, doStartTag, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setParent, setValue

Methods inherited from class java.lang.Object

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

Field Details

API_VER_ATTR_NAME

static final String API_VER_ATTR_NAME

See Also:

• Constant Field Values

Constructor Details

InsertGoogleAPITag

public InsertGoogleAPITag()

Method Details

setVersion

public void setVersion(int ver)

Sets the Google API version to pull down.

Parameters:

ver - the API major version

setMinor

public void setMinor(String ver)

Sets the Google API revision to pull down.

Parameters:

ver - the API minor version.

setCycle

public void setCycle(String c)

Sets the Google Maps release cycle to use.

Parameters:

c - the cycle name

setLibraries

public void setLibraries(String libList)

Sets the Google Maps v3 libraries to load.

Parameters:

libList - a comma-separated list of libraries

setJs

public void setJs(String jsList)

Sets the Javascript libraries to load after the API is loaded.

Parameters:

jsList - a comma-separated list of libraries

setCallback

public void setCallback(String cb)

Sets the JavaScript callback function to be called when the Google Maps API has completed loading.

Parameters:

cb - the callback function name

setPageContext

public void setPageContext(PageContext ctx)

Specified by:

setPageContext in interface Tag

Overrides:

setPageContext in class TagSupport

release

public void release()

Specified by:

release in interface Tag

Overrides:

release in class TagSupport

doEndTag

public int doEndTag()
             throws JspException

Renders the JSP tag.

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class TagSupport

Returns:

TagSupport.EVAL_PAGE

Throws:

JspException - if no Google Maps API key defined