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java Programming Glossary: constructingHow to smoothen scrolling of JFrame in Java http://stackoverflow.com/questions/11330268/how-to-smoothen-scrolling-of-jframe-in-java Pair pairs ArrayList Line lines ArrayList Life meth constructing obj of DrawingPanel Here public class SeqDiaPanel extends JPanel..
Get mouse detection with a dynamic shape http://stackoverflow.com/questions/13795236/get-mouse-detection-with-a-dynamic-shape mouse detection with a dynamic shape Basically I'm constructing a world map. I know how to have a square click area. But I'd..
initialize java HashSet values by construction http://stackoverflow.com/questions/2041778/initialize-java-hashset-values-by-construction a b Again this is not time efficient since you are constructing an array converting to a list and using that list to create..
Why java.lang.Object is not abstract? [duplicate] http://stackoverflow.com/questions/2117689/why-java-lang-object-is-not-abstract for it to be concrete Many of the other answers talk about constructing a plain object to use in the synchronized operation. While this..
Why does appending “” to a String save memory? http://stackoverflow.com/questions/2147783/why-does-appending-to-a-string-save-memory for more info. EDIT To answer your supplementary question constructing a new String from the substring will reduce your memory consumption..
Why do abstract classes in Java have constructors? [duplicate] http://stackoverflow.com/questions/2170500/why-do-abstract-classes-in-java-have-constructors an abstract class in Java have a constructor What is it constructing as we can't instantiate an abstract class Any thoughts java..
What is an “incompletely constructed object”? http://stackoverflow.com/questions/2513597/what-is-an-incompletely-constructed-object is the last statement in the constructor hasn't all the constructing work been done before that How come is this not valid by then..
Java - How to find the redirected url of a url? http://stackoverflow.com/questions/2659000/java-how-to-find-the-redirected-url-of-a-url html charset iso 8859 1 Server Apache So at present I am constructing the redirected url from the value of the Set Cookie header field...
Why do we need immutable class? http://stackoverflow.com/questions/3769607/why-do-we-need-immutable-class that like any paradigm pattern tool is there to make constructing software easier. Similarly plenty of code was written before..
When to use pointers and when not to? http://stackoverflow.com/questions/397263/when-to-use-pointers-and-when-not-to of the Bar object i.e. you want to create it after constructing Foo . In your business logic the Bar object may not exist at..
How to make a redirection in JSF http://stackoverflow.com/questions/4032825/how-to-make-a-redirection-in-jsf is printing ForwardBean#toString and hereby implicitly constructing the bean if not present yet . Note for the JSF2 users there..
http://stackoverflow.com/questions/4083322/how-can-i-create-a-jtextarea-with-a-specified-width-and-the-smallest-possible-he find that use a JTextArea the height width is known before constructing the JTextArea and if the JTextArea would require more height..
Java try/catch performance, is it recommended to keep what is inside the try clause to a minimum? http://stackoverflow.com/questions/4280831/java-try-catch-performance-is-it-recommended-to-keep-what-is-inside-the-try-cla Now I know there is in fact a performance hit when constructing the exception specifically unwinding the stack. And I have also..
Use of the String(String) constructor in Java [duplicate] http://stackoverflow.com/questions/465627/use-of-the-stringstring-constructor-in-java from a String literal. This can be very valuable for constructing meaningful mutex objects for the purposes of synchronization..
Programmatically convert a video to FLV [closed] http://stackoverflow.com/questions/502753/programmatically-convert-a-video-to-flv route' I would suggest simply using ProcessBuilder and constructing a command line to execute FFMpeg. That way you get full control..
Why can't I define a static method in a Java interface? http://stackoverflow.com/questions/512877/why-cant-i-define-a-static-method-in-a-java-interface you have to explicitly name the concrete type Foo when constructing the new object the compiler can verify that it does indeed have..
http://stackoverflow.com/questions/5767627/java-regex-helper for examples nor even relatively numbered ones. This makes constructing larger patterns out of smaller ones fundamentally error prone...
How to mark JTable cell input as invalid? http://stackoverflow.com/questions/7531513/how-to-mark-jtable-cell-input-as-invalid uses introspection to catch exceptions raised by constructing specific Number subclasses with invalid String values. If you..
Efficiently compute Intersection of two Sets in Java? http://stackoverflow.com/questions/7574311/efficiently-compute-intersection-of-two-sets-in-java Run some tests with the posted approach and versus constructing a new HashSet. That is let A be the smaller of the sets and..
PBKDF2 with bouncycastle in Java http://stackoverflow.com/questions/8674018/pbkdf2-with-bouncycastle-in-java sized results is explained below. First when you're constructing a JCE KeySpec the keyLength parameter only expresses a preference..
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