JDK and JRE To explain the difference between JDK and JRE, the best is to read theOracle documentationand consult the diagram : Java Runtime Environment (JRE) The Java Runtime Environment (JRE) provides the libraries, the Java Virtual Machine, and other components to run applets and applicatio...
来自于:https://www.quora.com/What-is-the-difference-between-J2EE-and-Spring Lot of people specially those who are new in Java world are confused with these terms J2EE, JavaEE, J2SE, JDK, Spring, EJB's etc. Lets Keep it Simple Stupid. What is Java Standard Edition. (This will clear ...
<servlet><servlet-name>ServletConfigTest</servlet-name><servlet-class>com.javapapers.ServletConfigTest</servlet-class><init-param>topicDifference between ServletConfig and ServletContext</init-param></servlet> Signature: public interface ServletContext ServletContext is implemented by the servlet container...
While searching solution for myJava exceptiononline found very nice explanation on StackOverflow about some basic difference between HashSet and TreeSet. HashSet is much faster than TreeSet (constant-time versus log-time for most operations like add, remove and contains) but offers no ordering gua...
Swing and AWT (Abstract Window Toolkit) are two different user interface (UI) frameworks used for creating graphical user interfaces (GUI) in Java. Although both frameworks are used for creating GUI applications, there are some significant differences between the two. ...
As we know, create proxy in runtime, we can use two different techniques, CGLIB or JDK dynamic proxies, what's different between them? when should we use CGLIB? and when should we use JDK proxies? here we have short view about it. ...
J2EE - Difference between java.sql.Date and java.util.Date . 19 Answers are available for this question.
What is the difference between encodeRedirectURL and encodeURL methods. I looked in the API but could not understand the difference between these two methods.
Difference between URL rewriting and URL encoding in JSP? (answer) What is JSESSIONID in J2EE Web Application? (answer) Difference between sendRedirect() and forward() in Servlet? (answer) Difference between GET and POST methods in HTTP Protocol? (answer) While answering this question you should...
Servlet is sever side of the Java pgm. That is executed by the servlet container.this is ok Was this answer useful? Yes Replydhruv_saksena Mar 15th, 2008 A Servlet is that portion of your J2EE application which handles ur requets and where the buisness logic is implemented and dependi...