| JSP Action Tags Description | jsp:useBean creates or locates bean object. | jsp:setProperty sets the value of property in bean object. | jsp:getProperty prints the value of property of the bean. | jsp:plugin embeds another components such as applet. |
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What are standard actions in JSP illustrate with example?
| S.No. Syntax & Purpose | 1 jsp:include Includes a file at the time the page is requested. | 2 jsp:useBean Finds or instantiates a JavaBean. | 3 jsp:setProperty Sets the property of a JavaBean. | 4 jsp:getProperty Inserts the property of a JavaBean into the output. |
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What is JSP explain with example?
JSP technology is
used to create web application just like
Servlet technology. It can be thought of as an extension to Servlet because it provides more functionality than servlet such as expression language, JSTL, etc. A JSP page consists of HTML tags and JSP tags.
The
setProperty and getProperty action tags
are used for developing web application with Java Bean.
What are the JSP actions?
| JSP Action Tags Description | jsp:useBean creates or locates bean object. | jsp:setProperty sets the value of property in bean object. | jsp:getProperty prints the value of property of the bean. | jsp:plugin embeds another components such as applet. |
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What is JSP life cycle?
A JSP life cycle is defined as
the process from its creation till the destruction
. This is similar to a servlet life cycle with an additional step which is required to compile a JSP into servlet.
What are JSP elements?
There are three types of JSP elements you can use:
directive, action, and scripting
. A new construct added in JSP 2.0 is an Expression Language (EL) expression; let’s call this a forth element type, even though it’s a bit different than the other three.
What JSP means?
Jakarta Server Pages
(JSP; formerly JavaServer Pages) is a collection of technologies that helps software developers create dynamically generated web pages based on HTML, XML, SOAP, or other document types. Released in 1999 by Sun Microsystems, JSP is similar to PHP and ASP, but uses the Java programming language.
What is the difference between JSP and servlets?
Servlets are faster as compared to JSP, as they have a short response time.
JSP is slower than Servlets
, as the first step in the JSP lifecycle is the conversion of JSP to Java code and then the compilation of the code. … JSP are HTML-based codes. Servlets are harder to code, as here, the HTML codes are written in Java.
What is standard action?
A standard action is
an action that is frequently used for action tracking and management of change
. You can specify whether an action is repeatable. The action can then be used multiple times in a checklist of actions.
What is the purpose of JSP?
It is used
to create dynamic web content
. In this JSP tags are used to insert JAVA code into HTML pages. It is an advanced version of Servlet Technology. It is a Web based technology helps us to create dynamic and platform independent web pages.
What is JSP and how it works?
JavaServer page (JSP) is
a template for a Web page that uses Java code to generate an HTML document dynamically
. JSPs are run in a server-side component known as a JSP container, which translates them into equivalent Java servlets. For this reason, servlets and JSP pages are intimately related.
What is JSP and why it is used?
JavaServer Pages (JSP) is
a Web page development technology that supports dynamic content
. This allows programmers to use specific JSP tags to insert Java code into HTML pages. A part of JavaServer Pages is a type of Java servlet designed to perform the function of a Java web application user interface.
What is standard action in JSP?
JSP actions use the construct in XML
syntax to control the behavior of the servlet engine
. We can dynamically insert a file, reuse the beans components, forward user to another page, etc. through JSP Actions like include and forward. … JSP Standard Action tags are used for controlling the behavior of servlet engine.
What is the use of JSP forward?
The forward action
terminates the action of the current page and forwards the request to another resource such as a static page, another JSP page, or a
Java Servlet. Sr.No. Should consist of a relative URL of another resource such as a static page, another JSP page, or a Java Servlet.
Which syntax is used to comment JSP?
| S.No. Syntax & Purpose | 1 <%– comment –%> A JSP comment. Ignored by the JSP engine. | 2 <!– comment –> An HTML comment. Ignored by the browser. | 3 <% Represents static <% literal. | 4 %> Represents static %> literal. |
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