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java Programming Glossary: this..Java rectangle collision detection confusion http://stackoverflow.com/questions/13825515/java-rectangle-collision-detection-confusion up a if statement saying something like if intersects do this... Hopefully after this I think it would work. Some more information..
How do I make HttpURLConnection use a proxy? http://stackoverflow.com/questions/1432961/how-do-i-make-httpurlconnection-use-a-proxy do I make HttpURLConnection use a proxy If I do this... conn new URL urlString .openConnection System.out.println Proxy..
Is it possible in Java to access private fields via reflection [duplicate] http://stackoverflow.com/questions/1555658/is-it-possible-in-java-to-access-private-fields-via-reflection
How can I enumerate all classes in a package and add them to a List? http://stackoverflow.com/questions/176527/how-can-i-enumerate-all-classes-in-a-package-and-add-them-to-a-list with JAR files. To get things working with JAR files try this... private static ArrayList Class getClassesForPackage Package..
How to store Java Date to Mysql datetime…? http://stackoverflow.com/questions/2400955/how-to-store-java-date-to-mysql-datetime stored and time remain 00 00 00 in Mysql date stores like this... 2009 09 22 00 00 00 I want not only date but also time...like..
Generic type parameter naming convention for Java (with multiple chars)? http://stackoverflow.com/questions/2900881/generic-type-parameter-naming-convention-for-java-with-multiple-chars more readable. Something like.... Map Key Value Instead of this... Map K V But when it comes to methods the type parameters look..
java: how can i create a function that supports any number of parameters? http://stackoverflow.com/questions/4215698/java-how-can-i-create-a-function-that-supports-any-number-of-parameters share improve this question Java Varargs . Like this... public void func String ... strings for String s strings System.out.println..
Rotate JLabel or ImageIcon on Java Swing http://stackoverflow.com/questions/4287499/rotate-jlabel-or-imageicon-on-java-swing the rotated image to an ImageIcon because when I try this... ImageIcon imagePlayer new ImageIcon img stand.png Image image.. image.getGraphics At execution time the answer is this... Exception in thread main java.lang.UnsupportedOperationException..
http://stackoverflow.com/questions/448181/batch-inserts-with-jpa-ejb3 insert. But would like to know if EJB3 have a support for this... java hibernate orm jpa batch insert share improve this question..
Proper usage of Java -D command-line parameters http://stackoverflow.com/questions/5045608/proper-usage-of-java-d-command-line-parameters from code For example I have tried writing something like this... if System.getProperty test .equalsIgnoreCase true Do something.. true Do something And then calling it like this... java jar myApplication.jar Dtest true But I receive a NullPointerException...
How to calculate the number of rows (and columns in each row) a text takes in a JTextArea? http://stackoverflow.com/questions/5979795/how-to-calculate-the-number-of-rows-and-columns-in-each-row-a-text-takes-in-a ' ' in the setText of the area. What got me to think like this... for example in the sample I have provided if you change text..
http://stackoverflow.com/questions/6093537/for-loop-optimization new ArrayList String My for loop currently looks like this... for int i 0 i flowers.size i ... OR should I change this to..
How to Iterate Through an Array List (ArrayIndexOutOfBoundsException) http://stackoverflow.com/questions/6700717/how-to-iterate-through-an-array-list-arrayindexoutofboundsexception have a program containing a piece of code that looks like this... while arrayList.iterator .hasNext if arrayList.iterator .next..
Generate Java classes from .XSD files…? http://stackoverflow.com/questions/686453/generate-java-classes-from-xsd-files and Java objects to XML. Is there an easy way to do this... Ideally it would not require any libraries external to the..
http://stackoverflow.com/questions/7202616/java-abstract-interface not. public abstract interface Interface ___.__ ' Neither this... public void interfacing public abstract boolean interfacing..
JTable how to change BackGround Color http://stackoverflow.com/questions/8197261/jtable-how-to-change-background-color jviewport share improve this question Something like this... a bit of a hack. class GradientViewPort extends JScrollPane..
http://stackoverflow.com/questions/8364787/how-do-you-import-a-font on how to do it but need some help on how I go about using this... click me for link Edit3 URL fontUrl new URL http www.webpagepublicity.com..
http://stackoverflow.com/questions/9010734/why-do-i-need-to-nest-a-component-with-rendered-some-in-another-component-w changes allows everything to work fine. I'd be okay with this... but I guess I am seeking a bit of understanding as well. Any..
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