Jsp Interview Questions And Answers For Experienced Pdf Download -> http://shurll.com/blu3k

Only HTML code is given as output. Also, Iterators allow the caller to remove elements from the underlying collection, something which is not possible with Enumerations .34. Notice that the JSP file is compiled only on the first request of the page, or if the JSP file has changed.The generated servlet class is invoked, in order to handle the browsers request. Thus, HashMap is preferred in single-threaded environments, while a Hashtable is suitable for multi-threaded environments.A HashMap provides its set of keys and a Java application can iterate over them. Define Expression 20. How to disable scripting? Scripting can be easily disabled by setting scripting-invalid element of the deployment descriptor to true. 4)contentType : it allows the user to specify the content type of page.

This additional data identifies the session. thanks for sharing with us.Reply Ruth September 15th, 2014 at 5:40 pmThanks so much for this compilation. It is created at the JVM start-up. BLOCKED : The thread is in a blocked state while waiting for a monitor lock. What are the important functions of filters? Following are the important functions of Filters: Security check Modifying the request or response Data compression Logging and auditing Response compression 24. Check Servlet examples here.95. What is the importance of hashCode() and equals() methods ? In Java, a HashMap uses the hashCode and equals methods to determine the index of the key-value pair and to detect duplicates. It is called only once for the servlet instance and preceded every other method.

Thus, the rows and columns may have different sizes.66. Dead objects are those which will never be accessible by the application, but have not been collected by the garbage collector yet. 32. On the other hand, the serial collector is usually adequate for most small applications (those requiring heaps of up to approximately 100MB on modern processors).41. If your servlet does not return a status code, the success status code, HttpServletResponse.SCOK, is returned by default.HTTP Headers: they contain more information about the response. 50.

Qns & Answers Oracle MySQL Java JSP Servlet Struts Hibernate JDBC EJB JMS Informatica C/C Spring . Keep it up. Each concrete implementation of a Collection can choose its own way of how to maintain and order its elements. Constantly being on the lookout for partners; we encourage you to join us. A JSP is a server side component and the page in translated to a Java servlet, and then executed. Keep continuing the good work. Finalize is a protected method of the Object class, which is called by the Java Virtual Machine (JVM) just before an object is garbage collected.Java Applets48.

Peoples Rep. The Big-O notation can also be used to describe other behavior such as memory consumption. Between these tags, a user can add any valid scriplet.113. Which interface should be implemented by all servlets? Servlet interface should be implemented by all servlets. What is a Server Side Include (SSI) ? Server Side Includes (SSI) is a simple interpreted server-side scripting language, used almost exclusively for the Web, and is embedded with a servlet tag. 36. It provides basic connectivity, as well as some firewall penetration strategies.81. Java id="beanInstName" scope= "page application" class="ABC.class" type="ABC.class" 123456789 id="beanInstName"scope= "page application"class="ABC.class" type="ABC.class" This tag creates an instance of java bean. Examples Java Code Geeks is not connected to Oracle Corporation and is not sponsored by Oracle Corporation. ef1da23cbc

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