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java Programming Glossary: calledWhy JSF calls getters multiple times http://stackoverflow.com/questions/2090033/why-jsf-calls-getters-multiple-times I print a log message when the getter for someProperty is called and load the page it is trivial to notice that the getter is.. the page it is trivial to notice that the getter is being called more than once per request twice or three times is what happened.. on every single getter call. See also Why is the getter called so many times by the rendered attribute Between a jsf page and..
What is the difference between JSF, Servlet and JSP? http://stackoverflow.com/questions/2095397/what-is-the-difference-between-jsf-servlet-and-jsp like HTML CSS JavaScript and so on . JSP supports the so called taglibs which are backed by pieces of Java code with which you..
What is a Null Pointer Exception? http://stackoverflow.com/questions/218384/what-is-a-null-pointer-exception that is was created before the doSomething method was called. Unfortunately it is possible to call the method like this doSomething..
How to use java.net.URLConnection to fire and handle HTTP requests? http://stackoverflow.com/questions/2793150/how-to-use-java-net-urlconnection-to-fire-and-handle-http-requests other side is a HttpServlet then its doGet method will be called and the parameters will be available by HttpServletRequest#getParameter.. other side is a HttpServlet then its doPost method will be called and the parameters will be available by HttpServletRequest#getParameter.. other side is a HttpServlet then its doPost method will be called and the parts will be available by HttpServletRequest#getPart..
What is a serialVersionUID and why should I use it? http://stackoverflow.com/questions/285793/what-is-a-serialversionuid-and-why-should-i-use-it associates with each serializable class a version number called a serialVersionUID which is used during deserialization to verify..
How to avoid Java Code in JSP-Files? http://stackoverflow.com/questions/3177733/how-to-avoid-java-code-in-jsp-files me the alternative JSP 2 lines and how this technique is called java jsp java ee scriptlet share improve this question The.. scriptlets are used if necessary to transform data also called value objects returned from processing the client's requests..
A better Java JSON library? [closed] http://stackoverflow.com/questions/338586/a-better-java-json-library this question I notice that there is also a library called google gson . I haven't tried it yet. Here's how it describes..
Design Patterns web based applications http://stackoverflow.com/questions/3541077/design-patterns-web-based-applications method and or specific parameters. The Business Model is called Action in the below HttpServlet example. protected void service..
Can a progress bar be used in a class outside main? http://stackoverflow.com/questions/4637215/can-a-progress-bar-be-used-in-a-class-outside-main on how many of those rows have text 1 of 9 classes is called two rows must have text . The called class performs calculations.. 1 of 9 classes is called two rows must have text . The called class performs calculations that I'd like to have the progress.. the progress bar tied to. Here is an example of one of the called classes each class is similar but different enough to warrant..
How to: generic array creation http://stackoverflow.com/questions/529085/how-to-generic-array-creation of objects it contains i.e. its constructor was explicitly called with a Class E argument and methods will throw an exception..
Calling awt Frame methods from subclass http://stackoverflow.com/questions/5665156/calling-awt-frame-methods-from-subclass and accessing your frame object. And amazingly it is called frame . You can set it before calling app.init Code Checkout.. String msg System.out.println I think ' msg ' called me Modified Menu.java import java.awt.Container import processing.core.PApplet..
Error inflating class com.google.ads.AdView http://stackoverflow.com/questions/10523703/error-inflating-class-com-google-ads-adview public class HelloAndroid extends Activity Called when the activity is first created. private static final int..
http://stackoverflow.com/questions/17839419/android-thread-for-a-timer public class MainActivity extends Activity int min sec Called when the activity is first created. @Override public void onCreate..
Dynamic ListView in Android app http://stackoverflow.com/questions/1917773/dynamic-listview-in-android-app LayoutInflater mInflater private Vector RowData data Called when the activity is first created. @Override public void onCreate..
Why doesn't System.out.println work? (in Android) http://stackoverflow.com/questions/2220547/why-doesnt-system-out-println-work-in-android WebView view String url view.loadUrl url return true Called when the activity is first created. @Override public void onCreate..
http://stackoverflow.com/questions/2506488/java-finalize-method-call to the Javadoc which it would be worth reading it is Called by the garbage collector on an object when garbage collection..
Using client/server certificates for two way authentication SSL socket on Android http://stackoverflow.com/questions/4064810/using-client-server-certificates-for-two-way-authentication-ssl-socket-on-androi public class SslTestActivity extends Activity Called when the activity is first created. @Override public void onCreate..
Calling a java method from c++ in Android http://stackoverflow.com/questions/5198105/calling-a-java-method-from-c-in-android String LIB_NAME name static System.loadLibrary LIB_NAME Called when the activity is first created. @Override public void onCreate.. String LIB_NAME thelib static System.loadLibrary LIB_NAME Called when the activity is first created. @Override public void onCreate..
Line-breaking widget layout for Android http://stackoverflow.com/questions/549451/line-breaking-widget-layout-for-android The following code public class WrapTest extends Activity Called when the activity is first created. @Override public void onCreate.. public class Predicate extends Activity Called when the activity is first created. @Override public void onCreate..
Spinner onItemSelected() executes when it is not suppose to [duplicate] http://stackoverflow.com/questions/5624825/spinner-onitemselected-executes-when-it-is-not-suppose-to Possible Duplicate Android Spinner OnItemSelected Called Erroneously without user action on opening spinner Does anyone..
Android - registering a headset button click with BroadcastReceiver http://stackoverflow.com/questions/6287116/android-registering-a-headset-button-click-with-broadcastreceiver the following public class mainActivity extends Activity Called when the activity is first created. @Override public void onCreate..
Android onConfigurationChanged not being called http://stackoverflow.com/questions/6457659/android-onconfigurationchanged-not-being-called R.layout.search_menu_activity Log.d TAG onCreate Called @Override public void onConfigurationChanged Configuration newConfig.. orientation is changed Log.d TAG onConfigurationChanged Called super.onConfigurationChanged newConfig And my LogCat Output.. LogCat Output 06 23 12 33 20.327 DEBUG APP 2905 onCreate Called Orientation Changes 06 23 12 33 23.842 DEBUG APP 2905 onCreate..
Efficiently color cycling an image in Java http://stackoverflow.com/questions/7544559/efficiently-color-cycling-an-image-in-java drawn. @Override public void actionPerformed ActionEvent e Called by Timer. reds cycleColors reds greens cycleColors greens blues.. drawn. @Override public void actionPerformed ActionEvent e Called by Timer. currentFrame if currentFrame 216 currentFrame 0 .. drawn. @Override public void actionPerformed ActionEvent e Called by Timer. reds cycleColors reds greens cycleColors greens blues..
http://stackoverflow.com/questions/8267928/android-rest-client-sample is available. public abstract class GetResponseCallback Called when the response data for the REST call is ready. br This method.. is available. public abstract class PostCallback Called when a POST success response is received. br This method is.. Call completes. public abstract class RestTaskCallback Called when the HTTP request completes. @param result The result of..
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