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java Programming Glossary: methodsWhy JSF calls getters multiple times http://stackoverflow.com/questions/2090033/why-jsf-calls-getters-multiple-times some reason. This would be re executed everytime Getter methods in JSF backing beans should be designed that way that they solely.. constructor initialization blocks and or action listener methods should be used. They are executed only once at some point of..
What is the difference between JSF, Servlet and JSP? http://stackoverflow.com/questions/2095397/what-is-the-difference-between-jsf-servlet-and-jsp A well known example is the HttpServlet which provides methods to hook on HTTP requests using the popular HTTP methods such.. methods to hook on HTTP requests using the popular HTTP methods such as GET and POST . You can configure HttpServlet s to listen.. available as method arguments inside any of the overridden methods of HttpServlet such as doGet and doPost . JSF JavaServer Faces..
Overriding equals and hashCode in Java http://stackoverflow.com/questions/27581/overriding-equals-and-hashcode-in-java returning the same value . The relation between the two methods is Whenever a.equals b then a.hashCode must be same as b.hashCode..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog in the notification bar. Final thoughts First and second methods are just the tip of the iceberg. There are lots of things you..
How do servlets work? Instantiation, session variables and multithreading http://stackoverflow.com/questions/3106452/how-do-servlets-work-instantiation-session-variables-and-multithreading and HttpServletResponse objects and pass it through the methods of the already created Filter and Servlet instances whose url..
How to avoid Java Code in JSP-Files? http://stackoverflow.com/questions/3177733/how-to-avoid-java-code-in-jsp-files Java code directly in the JSP page typically public static methods then you need to define them as EL functions. There's a standard..
Design Patterns web based applications http://stackoverflow.com/questions/3541077/design-patterns-web-based-applications in the Model . All you need to do is to define action methods which works directly with the model properties. The View is.. and response objects and offers several convenience methods delegating to the request and response objects and pass that..
How to: generic array creation http://stackoverflow.com/questions/529085/how-to-generic-array-creation was explicitly called with a Class E argument and methods will throw an exception when they are passed arguments that..
Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing? http://stackoverflow.com/questions/7229226/should-i-avoid-the-use-of-setpreferredmaximumminimumsize-methods-in-java-swi I avoid the use of set Preferred Maximum Minimum Size methods in Java Swing Several times I've been criticized for having.. criticized for having suggested the use of the following methods setPreferredSize setMinimumSize setMaximumSize on Swing components... questions Should I completely avoid the use of those methods The methods have been defined for a reason. So when should I..
http://stackoverflow.com/questions/10578984/what-is-string-interning the JVM that is reserved for non user objects like Classes Methods and other internal JVM objects. The size of this area is limited..
Combining Raw Types and Generic Methods http://stackoverflow.com/questions/11007723/combining-raw-types-and-generic-methods Raw Types and Generic Methods Here's a question this first code listing compiles just fine..
Looking for a capturing impl of HttpServletResponseWrapper http://stackoverflow.com/questions/1152786/looking-for-a-capturing-impl-of-httpservletresponsewrapper IOException super req mreq new MultipartRequest req dir Methods to replace HSR methods public Enumeration getParameterNames.. map.put name mreq.getParameterValues name return map Methods only in MultipartRequest public Enumeration getFileNames return..
Difference between Static methods and Instance methods http://stackoverflow.com/questions/11993077/difference-between-static-methods-and-instance-methods explain to me in really simple terms what Static or Class Methods are Also could I get a simple explanation on what Instance methods..
What is the equivalent of Java's final in C#? http://stackoverflow.com/questions/1327544/what-is-the-equivalent-of-javas-final-in-c MyFinalClass ... C# public sealed class MyFinalClass ... Methods Prevent overriding of a virtual method. Java public class MyClass..
Execute method on startup in spring http://stackoverflow.com/questions/2401489/execute-method-on-startup-in-spring the link to see the other options but in summary they are Methods annotated with @PostConstruct afterPropertiesSet as defined..
http://stackoverflow.com/questions/247455/stopping-a-thread-in-java stop share improve this question Look here Suggested Methods for Stopping a Thread in HowToStopAThread share improve this..
Analogues of Java and .NET technologies/frameworks http://stackoverflow.com/questions/2526024/analogues-of-java-and-net-technologies-frameworks .NET WCF ~ WPF ~ Silverlight ~ WF ~ Generics ~ Extension Methods ~ Lambda expressions ~ Linq not Linq to SQL ~ TPL ~ F# ~ IronPython..
Java Concurrency: CAS vs Locking http://stackoverflow.com/questions/2664172/java-concurrency-cas-vs-locking written that the CAS perform much better than the Locking Methods. I want to ask the people who already worked with both of this..
Implemeting 2 interfaces in a class with same method.Which interface method is overridden? http://stackoverflow.com/questions/2801878/implemeting-2-interfaces-in-a-class-with-same-method-which-interface-method-is-o in Overriding and Hiding JLS 8.4.8.4 Inheriting Methods with Override Equivalent Signatures It is possible for a class..
What are the differences between ArrayList and Vector? http://stackoverflow.com/questions/2986296/what-are-the-differences-between-arraylist-and-vector Vectors are synchronized ArrayLists are not. Data Growth Methods Use ArrayLists if there is no specific requirement to use Vectors...
Best way to compare objects by multiple fields? http://stackoverflow.com/questions/369512/best-way-to-compare-objects-by-multiple-fields private String lastName private String age Constructors Methods So in this example when you ask if a.compareTo b 0 you might..
When should EntityManagerFactory instance be created/opened? http://stackoverflow.com/questions/4543947/when-should-entitymanagerfactory-instance-be-created-opened instance may be available simultaneously in the JVM. Methods of the EntityManagerFactory interface are threadsafe. share..
What optimizations can I expect from Dalvik and the Android toolchain? http://stackoverflow.com/questions/4912695/what-optimizations-can-i-expect-from-dalvik-and-the-android-toolchain inlined will this be done How about public final methods Methods on objects of other classes static methods What if the runtime..
How are Java interfaces actually used? http://stackoverflow.com/questions/504904/how-are-java-interfaces-actually-used it public class Rectangle implements IBox private int size Methods here If I wanted to use the interface IBox i can't actually..
XMPP with Java Asmack library supporting X-FACEBOOK-PLATFORM http://stackoverflow.com/questions/5317329/xmpp-with-java-asmack-library-supporting-x-facebook-platform forum it is needed to disable the Disable Deprecated Auth Methods setting from the Facebook settings page of your app. But even.. works you have to disable the Disable Deprecated Auth Methods option in the Advance tab in your application settings. share..
How would you code an efficient Circular Buffer in Java or C# http://stackoverflow.com/questions/590069/how-would-you-code-an-efficient-circular-buffer-in-java-or-c-sharp add a lock later it won't be high concurrency in any case. Methods should be .Add and I guess .List where I retrieve all the entries...
Java modifiers syntax and format http://stackoverflow.com/questions/7050233/java-modifiers-syntax-and-format guide but I am not sure if it is 100 correct. Here it is Methods access modifier nonaccess modifier return type method name Classes..
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