MapTagSupport (Apache Commons Jelly Core 1.1-jenkins-20230713 API)

java.lang.Object
- org.apache.commons.jelly.TagSupport
- - org.apache.commons.jelly.DynaTagSupport
  - - org.apache.commons.jelly.MapTagSupport

All Implemented Interfaces:

DynaTag, Tag

Direct Known Subclasses:

SetPropertiesTag, UseBeanTag
```
public abstract class MapTagSupport
extends DynaTagSupport
```
MapTag is a DynaTag implementation which uses a Map to store its attribute values in. Derived tags can then process this Map, change values, add or remove attributes or perform some other form of processsing pretty easily.

Version:

$Revision: 155420 $

Author:

James Strachan

Field Summary
- Fields inherited from class org.apache.commons.jelly.TagSupport
  body, context, parent

Constructor Summary

Constructors
Constructor Description

MapTagSupport()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected Map`	`createAttributes()`	A Factory Method which allows derived tags to overload the Map implementation used by this tag
`protected Map`	`getAttributes()`	Helper method which allows derived tags to access the attributes associated with this tag
`void`	`setAttribute(String name, Object value)`	Sets an attribute value of this tag before the tag is invoked

Methods inherited from class org.apache.commons.jelly.DynaTagSupport
getAttributeType

Methods inherited from class org.apache.commons.jelly.TagSupport
findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, findAncestorWithClass, getBody, getBodyText, getBodyText, getContext, getParent, invokeBody, isEscapeText, isTrim, setBody, setContext, setEscapeText, setParent, setTrim, trimBody

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.commons.jelly.Tag
doTag, getBody, getContext, getParent, invokeBody, setBody, setContext, setParent

- Constructor Detail
  - MapTagSupport
```
public MapTagSupport()
```
- Method Detail
  - setAttribute
```
public void setAttribute(String name,
                         Object value)
```
    Sets an attribute value of this tag before the tag is invoked
  - getAttributes
```
protected Map getAttributes()
```
    Helper method which allows derived tags to access the attributes associated with this tag
  - createAttributes
```
protected Map createAttributes()
```
    A Factory Method which allows derived tags to overload the Map implementation used by this tag