JSP Action Tags
Working with JSP action Tags: 
 Action tags are a set of some basic tags, such as 
◦ inserting other page resources 
◦ forwarding the request to another page 
◦ creating and locating the java bean instances 
◦ setting and retrieving bean properties, in JSP pages.
Note:
Instead of using Java code, developers use special JSP action tags to either link to a Java Bean to set its properties, or get its properties.
| 
JSP Action | 
Description | 
| 
jsp:include | 
To include a resource at   runtime, can be HTML, JSP or any other file | 
| 
jsp:useBean | 
To get the java bean object   from given scope or to create a new object of java bean. | 
| 
jsp:getProperty | 
To get the property of a java   bean, used with jsp:useBean action | 
| 
jsp:setProperty | 
To set the property of a java   bean object, used with jsp:useBean action. | 
| 
jsp:forward | 
To forward the request to   another resource. | 
| 
jsp:text | 
To write template text in JSP   page. | 
| 
jsp:element | 
To define the XML elements   dynamically | 
| 
jsp:attribute | 
To define the   dynamically generated XML element attributes | 
| 
jsp:body | 
To define the dynamically   generated XML element body | 
| 
jsp:plugin | 
To generate the   browser-specific code that makes an OBJECT or EMBED tag for the Java plugin. | 
Important Action Tags:
The most commonly used action tags are 
·         <jsp:include>
·         <jsp:forward>
·         <jsp:param>
·         <jsp:useBean>
·         <jsp:setProperty>
·         <jsp:getProperty>

Comments
Post a Comment