org.apache.tiles.jsp.taglib

Class AddAttributeTag

java.lang.Object

javax.servlet.jsp.tagext.SimpleTagSupport

org.apache.tiles.jsp.taglib.AddAttributeTag

All Implemented Interfaces:

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

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

Add an element to the surrounding list. Equivalent to 'putAttribute', but for list element.

Add an element to the surrounding list. This tag can only be used inside 'putListAttribute' or 'addListAttribute' tags. Value can come from a direct assignment (value="aValue")

Constructor Summary

Constructors

Constructor and Description
AddAttributeTag()

Method Summary

Methods

Modifier and Type	Method and Description
void	doTag()
String	getExpression() Getter for expression property.
String	getRole() Getter for role property.
String	getType() Getter for type property.
Object	getValue() Getter for value property.
void	setExpression(String expression) Setter for expression property.
void	setRole(String role) Setter for role property.
void	setType(String type) Setter for type property.
void	setValue(Object value) Setter for value property.

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

AddAttributeTag

public AddAttributeTag()

Method Detail

getValue

public Object getValue()

Getter for value property.

Returns:

The value of the attribute. Use this parameter, or expression, or body.

setValue

public void setValue(Object value)

Setter for value property.

Parameters:

value - The value of the attribute. Use this parameter, or expression, or body.

getExpression

public String getExpression()

Getter for expression property.

Returns:

The expression to calculate the value from. Use this parameter, or value, or body.

setExpression

public void setExpression(String expression)

Setter for expression property.

Parameters:

expression - The expression to calculate the value from. Use this parameter, or value, or body.

getRole

public String getRole()

Getter for role property.

Returns:

A comma-separated list of roles. If present, the attribute will be rendered only if the current user belongs to one of the roles.

setRole

public void setRole(String role)

Setter for role property.

Parameters:

role - A comma-separated list of roles. If present, the attribute will be rendered only if the current user belongs to one of the roles.

getType

public String getType()

Getter for type property.

Returns:

The type (renderer) of the attribute.

setType

public void setType(String type)

Setter for type property.

Parameters:

type - The type (renderer) of the attribute.

doTag

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

Specified by:

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

Overrides:

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

Throws:

javax.servlet.jsp.JspException

IOException