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A JSP File Contents:
A JSP file can contain the following:
a. HTML contents
b. JavaScript
c. Java Code
Combining 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 Skeleton
Below is how a Skeleton JSP File would look like. (The file has to be saved as .jsp)
// Page Imports
<%@ page import = "com.xyz.ClassName %>
// Tag Library References
<%@ taglib URI = "path to Taglib file" prefix = "xx" %>
// here xx refers to the prefix with which the tag library will be referred to
// HTML Head & Title Content
// Java Script Content
// HTML Body & Form Contents
Note: Java code can be placed within the <% %> tags in the body part of the JSP page within the Body tags.
What else can I help you with?
Anatomical features that change during illness are studied in what anatomy?
One of the 3 topics of pathological anatomy it is Medical Anatomy
What are the two major groups which the topics of anatomy lie?
The two major groups within anatomy are gross anatomy, which focuses on the study of structures visible to the naked eye, and microscopic anatomy (histology), which involves studying tissues and cells at a microscopic level.
What are the differences between medical anatomy and paramedical anatomy?
Medical anatomy focuses on the study of human body structures in relation to disease diagnosis and treatment, while paramedical anatomy is more geared towards understanding anatomy for practical application in emergency medical services, such as paramedics and EMTs. Medical anatomy is more in-depth and detailed, while paramedical anatomy emphasizes essential anatomical knowledge for immediate patient care.
What is a person who studies anatomy named?
A person who studies anatomy is called an anatomist.
When was The Anatomy of Dependence created?
The Anatomy of Dependence was created in 1971.
Can I prevent the creation of a session in a JSP page?
Yes you can. Use the below line in your JSP page to accomplish it. <%@ page session="false" %>
What are the Implicit object in JSP?
The implicit objects in a JSP page are:requestresponsepageContextsessionapplicationoutconfigpage
What are the JSP lifecycle methods?
The 3 life cycle methods in a JSP page are:jspInit() - Called when the JSP page is initializedjspService() - Called everytime a request/response is received/submittedjspDestroy() - Called when the JSP is no longer required
When you forward a JSP page which built-in JSP object goes out of scope?
application
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 many page directive can use in a single JSP?
There is no limit as such. You can use one or more Page Directives in a JSP but you cannot have duplicates
How does a JSP page handle run-time exceptions?
You can use the errorPage attribute of the page directive. If this attribute is defined in a JSP page, when a run time exception is encountered, the control will be transferred to this JSP page. This error page can access details of the Exception from the request and use it to display a logical message to the user.
How do you create master page in jsp?
how to create a master page in java
What is the purpose of page directive in JSP?
The Page Directive is one of the important components of any JSP Page. It can help us define page specific properties like Buffer size or location of an error page etc A JSP page, and any files included via the include directive, can contain one or more page directives but no duplicates. The JSP container will apply all the attributes to the page. The position of these page directives is irrelevant, but it is good practice to keep them together at the top of the page. (So that we can identify them easily)
How you can display servlet page in jsp page?
You cannot. You display JSP Pages using the help of Servlets. Servlets are of the background classes and you cannot display them
The Anatomy of a JSP page?
JSP SkeletonBelow is how a Skeleton JSP File would look like. (The file has to be saved as .jsp)// Page Imports// Tag Library References// here xx refers to the prefix with which the tag library will be referred to// HTML Head & Title Content// Java Script Content// HTML Body & Form ContentsNote: Java code can be placed within the tags in the body part of the JSP page within the Body tags
How can a Servlet call a JSP error page?
Declare That a JSP Page Is an Error PageThe isErrorPage attribute tells the container if the current page is available to be an error page for another JSP page (the current page is the URL in another page's errorPage attribute). Ex:If this attribute is set to "true" then the variable "exception" is available to you. Otherwise (default is "false"), if you try to reference the exception, you will get a fatal error.So, when a Servlet request being forwarded to a JSP Page faces an exception/error this error page would get called.
