nl.gx.webmanager.taglib.edit
Class GetConfigurationEntryTag

java.lang.Object
  javax.servlet.jsp.tagext.SimpleTagSupport
      nl.gx.webmanager.taglib.edit.GetConfigurationEntryTag

All Implemented Interfaces:

javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.SimpleTag

public class GetConfigurationEntryTag
extends javax.servlet.jsp.tagext.SimpleTagSupport

This tag returns a configuration entry from the configuration management. If the 'var' parameter is present, the result will be stored in the page context under that identifier, otherwise, the result will be written to the output. This tag takes 2 parameters:

path

The path to the configuration entry (e.g. application_settings.smtp_host)

multiple

When multiple is set to true, this tag returns an array of values (optional, default false).

var

The name of the property under which the result should be stored in the pageContext (optional)

Example: <wmedit:render var="showobject_alias" path="system_constants.showobject_servlet_uri" />

Author:

bartk

Constructor Summary

GetConfigurationEntryTag()

Method Summary

void	doTag()
java.lang.Boolean	getMultiple() Returns whether multiple values should be returned by this tag.
java.lang.String	getPath() Returns the path pointing to the configuration entry to be returned by this tag.
java.lang.String	getVar() Returns the identifier under which the configuration entry should be stored in the pageContext .
void	setMultiple(java.lang.Boolean multiple) Sets whether multiple values should be returned by this tag.
void	setPath(java.lang.String path) Sets the path to the configuration entry that should be returned by this tag.
void	setVar(java.lang.String var) Sets the identifier of the optional entry in the pageContext under which the configuration entry should be stored.

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

findAncestorWithClass, getJspBody, getJspContext, getParent, setJspBody, setJspContext, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

GetConfigurationEntryTag

public GetConfigurationEntryTag()

Method Detail

getPath

public java.lang.String getPath()

Returns the path pointing to the configuration entry to be returned by this tag.

Returns:

the path pointing to the configuration entry to be returned by this tag.

setPath

public void setPath(java.lang.String path)

Sets the path to the configuration entry that should be returned by this tag.

Parameters:

path -

getMultiple

public java.lang.Boolean getMultiple()

Returns whether multiple values should be returned by this tag.

Returns:

whether multiple values should be returned by this tag

setMultiple

public void setMultiple(java.lang.Boolean multiple)

Sets whether multiple values should be returned by this tag.

Parameters:

multiple - multiple

getVar

public java.lang.String getVar()

Returns the identifier under which the configuration entry should be stored in the pageContext .

Returns:

the name of the optional entry in the pageContext under which the configuration entry should be stored.

setVar

public void setVar(java.lang.String var)

Sets the identifier of the optional entry in the pageContext under which the configuration entry should be stored.

Parameters:

var -

doTag

public void doTag()
           throws javax.servlet.jsp.JspException

Specified by:

doTag in interface javax.servlet.jsp.tagext.SimpleTag

Overrides:

doTag in class javax.servlet.jsp.tagext.SimpleTagSupport

Throws:

javax.servlet.jsp.JspException