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java Programming Glossary: dummyWhy is Singleton considered an anti pattern in Java world sometimes? http://stackoverflow.com/questions/11292109/why-is-singleton-considered-an-anti-pattern-in-java-world-sometimes many instances of the Calculator exist. Tests can inject a dummy Calculator that make testing easy. Concurrency By limiting yourself..
Detect internet Connection using Java [duplicate] http://stackoverflow.com/questions/1139547/detect-internet-connection-using-java Code Block checks for connection to the internet through dummy request public static boolean isInternetReachable try make..
How to really read text file from classpath in Java http://stackoverflow.com/questions/1464291/how-to-really-read-text-file-from-classpath-in-java else is wrong. So for example take this code package dummy import java.io. public class Test This code is nasty and not.. stream null And this directory structure code dummy Test.class txt SomeTextFile.txt And then using the Unix path..
Use of class definitions inside a method in Java http://stackoverflow.com/questions/2428186/use-of-class-definitions-inside-a-method-in-java extends TestMethod void implementMe DummyClass dummy new DummyClass I found out that the above piece of code is..
Create file with given size in Java http://stackoverflow.com/questions/245251/create-file-with-given-size-in-java ftruncate see that answer . Most people would just write n dummy bytes into the file but there must be a faster way. I'm thinking..
Why is an anonymous inner class containing nothing generated from this code? http://stackoverflow.com/questions/2883181/why-is-an-anonymous-inner-class-containing-nothing-generated-from-this-code as well. EVALUATION The testClass 1.class file is for a dummy class needed by an access constructor for the private constructor..
How do I execute a sequence of servlets? http://stackoverflow.com/questions/3024949/how-do-i-execute-a-sequence-of-servlets act as individual URLs for populating a database for some dummy testing. Something of the form public class Populate_ServletName..
Howto unescape a Java string literal in Java http://stackoverflow.com/questions/3537706/howto-unescape-a-java-string-literal-in-java so if you don ™t pass it one it still has to create a dummy StringWriter for the output then convert that to pass back to..
Having a 3rd party jar included in Maven shaded jar without adding it to local repository http://stackoverflow.com/questions/3642023/having-a-3rd-party-jar-included-in-maven-shaded-jar-without-adding-it-to-local-r my project also to pom.xml dependencies dependency groupId dummy groupId artifactId dummy artifactId version 0.0.0 version scope.. dependencies dependency groupId dummy groupId artifactId dummy artifactId version 0.0.0 version scope compile scope dependency.. plugin 2.3.1 install file Dfile my jar .jar DgroupId dummy DartifactId dummy Dversion 0.0.0 Dpackaging jar DlocalRepositoryPath..
How do I make the method return type generic? http://stackoverflow.com/questions/450807/how-do-i-make-the-method-return-type-generic Or at least by passing a class of the type instead of a dummy instance. I understand generics are for compile time type checking..
Adding multiple JProgressBar to TableColumn of JTable http://stackoverflow.com/questions/7036036/adding-multiple-jprogressbar-to-tablecolumn-of-jtable String columnNames String ProgressBar private Object data dummy 100 private DefaultTableModel model new DefaultTableModel data..
Why does the JTable header not appear in the image? http://stackoverflow.com/questions/7369814/why-does-the-jtable-header-not-appear-in-the-image work neither of which requires adding the JTable to a dummy component which is an huge hack IMO . While strategy 2 will..
How do I copy an object in Java? http://stackoverflow.com/questions/869033/how-do-i-copy-an-object-in-java Create a copy constructor class DummyBean private String dummy public DummyBean DummyBean another this.dummy another.dummy.. String dummy public DummyBean DummyBean another this.dummy another.dummy you can access Every object has also a clone method.. public DummyBean DummyBean another this.dummy another.dummy you can access Every object has also a clone method which can..
Adding ScrollPane to JTextArea http://stackoverflow.com/questions/13096045/adding-scrollpane-to-jtextarea void displayGUI JFrame frame new JFrame Chat Messenger Dummy frame.setDefaultCloseOperation JFrame.EXIT_ON_CLOSE JPanel contentPane..
paintComponent draws other components on top of my drawing http://stackoverflow.com/questions/13358658/paintcomponent-draws-other-components-on-top-of-my-drawing new FlowLayout this.add paintPanel this.add new JButton Dummy this.pack this.setDefaultCloseOperation JFrame.EXIT_ON_CLOSE.. new FlowLayout frame.add paintPanel frame.add new JButton Dummy frame.pack frame.setVisible true public static void main String.....
Internal implementation of java.util.HashMap and HashSet http://stackoverflow.com/questions/1781868/internal-implementation-of-java-util-hashmap-and-hashset Object . Here's the implementation from the openjdk 6 b17 Dummy value to associate with an Object in the backing Map private..
Java generic function: how to return Generic type http://stackoverflow.com/questions/1959022/java-generic-function-how-to-return-generic-type aren't especially easy to concoct. That looks like class Dummy Map String String field ... Type typeObject Dummy.class.getField.. class Dummy Map String String field ... Type typeObject Dummy.class.getField field .getGenericType Given this the called function..
http://stackoverflow.com/questions/3120495/concurrent-set-queue ForwardingSet E implements Set E Queue E private enum Dummy VALUE private final ConcurrentMap E Dummy map ConcurrentHashSet.. E private enum Dummy VALUE private final ConcurrentMap E Dummy map ConcurrentHashSet ConcurrentMap E Dummy map super map.keySet.. E Dummy map ConcurrentHashSet ConcurrentMap E Dummy map super map.keySet this.map Preconditions.checkNotNull map..
http://stackoverflow.com/questions/5533497/mvc-progress-bar-threading never called return null protected void done updateMain Dummy function defined in Model for testing public int getStatus Random..
space in Java command-line arguments http://stackoverflow.com/questions/743454/space-in-java-command-line-arguments get ignored. For example java test.AskGetCampaignByName Dummy books I get first argument args 0 as Dummy only. Single quotes.. Dummy books I get first argument args 0 as Dummy only. Single quotes also do not help. Does anybody know any.. strace o outfile f ff F java test.AskGetCampaignByName Dummy books and find out what arguments are passed to execve. Example..
How do I create executable Java program? http://stackoverflow.com/questions/804466/how-do-i-create-executable-java-program the window. frame.pack frame.setVisible true class Dummy just to have another thing to pack in the jar Very simple just.. Two files were created inside the start folder Dummy.class and HelloWorldSwing.class . C Users oreyes samples java.. . 29 04 2009 06 56 p.m. DIR .. 29 04 2009 06 58 p.m. 200 Dummy.class 29 04 2009 06 58 p.m. 622 HelloWorldSwing.class 2 archivos..
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