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What are the components of jsp?
A JSP File Contents:A JSP file can contain the following:a. HTML contentsb. JavaScriptc. Java CodeCombining the features of the above 3 mentioned items; we get a powerful entity called the JSP. JSPs are used for the User Interface layer or the more colloquially called Front End layer of any J2EE application.JSP SkeletonBelow is how a Skeleton JSP File would look like. (The file has to be saved as .jsp)// Page Imports
What are jsp actions?
JSP actions are XML tags that direct the server to use existing components or control the behavior of the JSP engine. JSP Actions consist of a typical (XML-based) prefix of "jsp" followed by a colon, followed by the action name followed by one or more attribute parameters. There are six JSP Actions: < jsp : include / > < jsp : forward / > < jsp : plugin / > < jsp : usebean / > < jsp : setProperty / > < jsp : getProperty / >
What is difference between servlets and java server pages?
SERVLETS JSP 1. Servlet is a java class. 2. Servlet is a single instance multiple thread web application, In which HTML code can be included in java code. 3. In servlets the presentation logic and the B.logic is tightly coupled. 4. For every modification done in servlet program, we need to recompile and reload the application. 5. In servlets implicit objects are not available. 6. Servlets are supported to HTTP, FTP, and SMTP protocols. 7. Sevlets are need Deployment Descriptor file (web.xml) 1. Jsp is a file. 2. In jsp java code can be included in HTML code by using special tags. 3. In jsp's the presentation logic and B.logic are separated by defining the java beans. 4. If any modifications done in jsp's without recompiling and reloading , the modifications are reflected. 5. In jsp's implicit objects are available which is we can implement directly into jsp pages. 6. Jsp are supported to HTTP protocol only. 7. No need of Deployment Descriptor file (web.xml) rajus_1219@yahoo.co.in
What does jsp mean?
jsp means Java Server Pages.
What is the difference between applet and jsp?
Applet is an executable file that is automatically downloaded when we open a browser. Swing applications can operate on local data when the network is not there.
How to run the jsp programs?
JSP programs can be run on any machine that has a web server like Weblogic or Websphere or tomcat. The Web Archive file (WAR) and Enterprise Archive file (EAR) corresponding to the web application must be deployed on the server. Once that is done, you can start the web server and then you are all set to run jsp programs.
How do you import jsp file in servlet?
I think the name of the jsp file is included in the web.xml of the servlet
Jsp file is text or xml based document?
A JSP file is a text based document with a .jsp extension. The file can contain HTML content, Java code and other text.
How can you compile the jsp file?
JSP file would be automatically compiled by an engine called Jasper in the servelt containter.
Is jsp is platform independents?
Yes. JSP is a java based technology and hence it is platform independent. So, you can run it in any environment. The same JSP that can run in a windows box can always run in a Linux box.
Is it possible to include a doc file in a JSP page?
Yes. You can embed spreadsheets, pdfs and word documents in a JSP Page
How do you send a message from jsp file to HTML file in tomcat server?
just click submit
How do you get the image file from the database with JSP?
You can retrieve an image file from a database in JSP by writing a servlet that fetches the image from the database and streams it to the JSP page. The servlet will set the content type to "image/jpeg" or the appropriate image format and write the image data to the response output stream. In the JSP page, you can then display the image by setting the source attribute of the img tag to the servlet URL.
How do you run jsp page in eclipse?
As far as i know, you can't. Jsp pages is to be ran from server, preferably GlassFish.
What is the anatomy of a jsp page?
A JSP File Contents:A JSP file can contain the following:a. HTML contentsb. JavaScriptc. Java CodeCombining the features of the above 3 mentioned items; we get a powerful entity called the JSP. JSPs are used for the User Interface layer or the more colloquially called Front End layer of any J2EE application.JSP SkeletonBelow is how a Skeleton JSP File would look like. (The file has to be saved as .jsp)// Page Imports
How do you call a Servlet from JSP?
I have created a .jsp file, in which, I am calling a class.method() through TagLib. REQUIREMENT is, I want to call a servlet instead of a simple class. And Servlet will get the response, and request object from Jsp, and manipulate that, and produce the response object, and control is transfered back to JSP again.
How can i Write jsp page?
A JSP File Contents:A JSP file can contain the following:a. HTML contentsb. JavaScriptc. Java CodeCombining the features of the above 3 mentioned items; we get a powerful entity called the JSP. JSPs are used for the User Interface layer or the more colloquially called Front End layer of any J2EE application.JSP SkeletonBelow is how a Skeleton JSP File would look like. (The file has to be saved as .jsp)// Page Imports
