com.github.dandelion.datatables.jsp.tag

Class CallbackTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

com.github.dandelion.datatables.jsp.tag.CallbackTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class CallbackTag
extends javax.servlet.jsp.tagext.TagSupport

JSP tag used to add a DataTables callback.

Note that this tag will be processed only once, at the first iteration.

Usage example:

 <script>
    function myInitCallback(oSettings, json) {
      // some stuff
    }
 </script>
 ...
 <datatables:table id="myTableId" data="${persons}">
    <datatables:column title="Id" property="id" />
    <datatables:column title="Firstname" property="firstName" />
    <datatables:column title="LastName" property="lastName" />
    <datatables:column title="City" property="address.town.name" />
    <datatables:column title="Mail" property="mail" />
    <datatables:callback type="init" function="myInitCallback" />
 </datatables:table>
 

Since:

0.8.9

Author:

Thibault Duchateau

See Also:

Serialized Form

Field Summary

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 and Description
CallbackTag()

Method Summary

Methods

Modifier and Type	Method and Description
int	doEndTag()
int	doStartTag()
void	setFunction(String function)
void	setType(String type)

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

Constructor Detail

CallbackTag

public CallbackTag()

Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class javax.servlet.jsp.tagext.TagSupport

Throws:

javax.servlet.jsp.JspException

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doEndTag in class javax.servlet.jsp.tagext.TagSupport

Throws:

javax.servlet.jsp.JspException

setType

public void setType(String type)

setFunction

public void setFunction(String function)