java Programming Glossary: purposes

Initialization of an ArrayList in one line

http://stackoverflow.com/questions/1005073/initialization-of-an-arraylist-in-one-line

one line I want to create a list of options for testing purposes. At first I did this ArrayList String places new ArrayList String..

Waiting for multiple SwingWorkers

http://stackoverflow.com/questions/11366330/waiting-for-multiple-swingworkers

on latch.await until all tasks complete. For demonstration purposes the Supervisor updates the labels. Wholesale removal shown in..

SwingWorker in Java [closed]

http://stackoverflow.com/questions/12641887/swingworker-in-java

frame frame.setPreferredSize new Dimension 300 300 testing purposes frame.pack frame.setVisible true private void initComponents..

Difference between DTO, VO, POJO, JavaBeans?

http://stackoverflow.com/questions/1612334/difference-between-dto-vo-pojo-javabeans

. In a traditional EJB architecture DTOs serve dual purposes first they work around the problem that entity beans are not..

How to append text to an existing file in Java

http://stackoverflow.com/questions/1625234/how-to-append-text-to-an-existing-file-in-java

improve this question Are you doing this for logging purposes If so Apache Log4j is the de facto standard Java logging library...

Floating point arithmetic not producing exact results in Java

http://stackoverflow.com/questions/1661273/floating-point-arithmetic-not-producing-exact-results-in-java

Eclipse - no Java (JRE) / (JDK) … no virtual machine

http://stackoverflow.com/questions/2030434/eclipse-no-java-jre-jdk-no-virtual-machine

your projects especially for Java sources and debugging purposes also in theory for compilation but Eclipse has its own Java..

How to timeout a thread

http://stackoverflow.com/questions/2275443/how-to-timeout-a-thread

is not required. It is just used for SSCCE demonstration purposes. Just do your long running task right there in place of sleep..

Java HTML Parsing [closed]

http://stackoverflow.com/questions/238036/java-html-parsing

tags which use a specific CSS class Currently for testing purposes I'm just checking for div class classname in each line of HTML..

Method name collision in interface implementation - Java

http://stackoverflow.com/questions/2598009/method-name-collision-in-interface-implementation-java

If I have two interfaces both quite different in their purposes but with same method signature how do I make a class implement..

Can an abstract class have a constructor?

http://stackoverflow.com/questions/260666/can-an-abstract-class-have-a-constructor

have a constructor If so how it can be used and for what purposes java constructor abstract class share improve this question..

Round a double to 2 decimal places

http://stackoverflow.com/questions/2808535/round-a-double-to-2-decimal-places

years for example to clean up time in seconds for logging purposes 27.987654321987 27.99 . But I guess it's best to avoid it altogether..

Why does this go into an infinite loop?

http://stackoverflow.com/questions/3831341/why-does-this-go-into-an-infinite-loop

Note Originally I posted C# code in this answer for purposes of illustration since C# allows you to pass int parameters by..

Trust Store vs Key Store - creating with keytool

http://stackoverflow.com/questions/6340918/trust-store-vs-key-store-creating-with-keytool

used to specify which keystores to use for two different purposes. Keystores come in various formats and are not even necessarily..

refreshing background color for a row in jtable

http://stackoverflow.com/questions/6900628/refreshing-background-color-for-a-row-in-jtable

cell color only if cell has special value for example purposes if the cell value begins with a 2 Object value getValueAt..

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

So when should I use them In which context For what purposes What exactly are the negative consequences of using those methods.. So when should I use them In which context For what purposes don't know personally I think of it as an api design accident...

Java Reflection: How to get the name of a variable?

http://stackoverflow.com/questions/744226/java-reflection-how-to-get-the-name-of-a-variable

Is Java 100% object oriented? [closed]

http://stackoverflow.com/questions/974583/is-java-100-object-oriented

class objects was a compromise they had taken for speed purposes although I think in the long run it was a really bad decision...