java Programming Glossary: df

http://stackoverflow.com/questions/14886232/swing-animation-running-extremely-slow

final String format 000000 private final DecimalFormat df new DecimalFormat format private JLabel name new JLabel JLabel.CENTER.. private int blocks private JLabel odometer new JLabel df.format 0 JLabel.CENTER private final JComboBox colorBox new.. CabPanel.this.toString point odometer.setText df.format blocks map.repaint private String toString Point p..

How to round a number to n decimal places in Java

http://stackoverflow.com/questions/153724/how-to-round-a-number-to-n-decimal-places-in-java

method is to use the DecimalFormatter DecimalFormat df new DecimalFormat #.##### df.format 0.912385 returns 0.91238.. DecimalFormat df new DecimalFormat #.##### df.format 0.912385 returns 0.91238 However as you can see this..

Re-paint problem on translucent frame/panel/component

http://stackoverflow.com/questions/2163544/re-paint-problem-on-translucent-frame-panel-component

Serif Font.PLAIN 48 private static final SimpleDateFormat df new SimpleDateFormat HH mm ss private final Date now new Date.. void renderTime Graphics2D g2d g2d.setFont font String s df.format now FontMetrics fm g2d.getFontMetrics int w fm.stringWidth..

Size of a byte in memory - Java

http://stackoverflow.com/questions/229886/size-of-a-byte-in-memory-java

cd ce cf byte d0 d1 d2 d3 d4 d5 d6 d7 d8 d9 da db dc dd de df byte e0 e1 e2 e3 e4 e5 e6 e7 e8 e9 ea eb ec ed ee ef class LotsOfInts.. cd ce cf int d0 d1 d2 d3 d4 d5 d6 d7 d8 d9 da db dc dd de df int e0 e1 e2 e3 e4 e5 e6 e7 e8 e9 ea eb ec ed ee ef public class..

Add leading zeroes to number in Java?

http://stackoverflow.com/questions/275711/add-leading-zeroes-to-number-in-java

zeros '0' format number as String DecimalFormat df new DecimalFormat String.valueOf zeros return df.format num..

How to represent double values as circles in a 2d matrix in java

http://stackoverflow.com/questions/2833482/how-to-represent-double-values-as-circles-in-a-2d-matrix-in-java

SIZE 32 private static final int HALF SIZE 2 DecimalFormat df public DecRenderer DecimalFormat df this.df df this.setIcon.. SIZE 2 DecimalFormat df public DecRenderer DecimalFormat df this.df df this.setIcon this this.setHorizontalAlignment JLabel.RIGHT.. DecimalFormat df public DecRenderer DecimalFormat df this.df df this.setIcon this this.setHorizontalAlignment JLabel.RIGHT..

How to create dynamic JSF 1.2 form fields

http://stackoverflow.com/questions/3510614/how-to-create-dynamic-jsf-1-2-form-fields

map in Facelets ui repeat value # subjectDynamicField var sdf rendered # not empty subjectDynamicField id dynamicField h2.. id dynamicField h2 class title a href # # sdf.title a h2 div class tightPanel fieldset class fieldSet style.. style border 0 margin bottom 0.7em ui repeat value # sdf.fields var df s label # df.fieldKey s label h inputText value..

How to capture video using JMF, but without installing JMF

http://stackoverflow.com/questions/4046621/how-to-capture-video-using-jmf-but-without-installing-jmf

devices public ArrayList getAudioDevices DeviceFinder df new DeviceFinder audioDevices df.getSoundCaptureDevices return.. DeviceFinder df new DeviceFinder audioDevices df.getSoundCaptureDevices return new ArrayList audioDevices Returns.. devices public ArrayList getVideoDevices DeviceFinder df new DeviceFinder videoDevices df.getVideoCaptureDevices return..

How to parse date string to Date?

http://stackoverflow.com/questions/4496359/how-to-parse-date-string-to-date

String target Thu Sep 28 20 29 30 JST 2000 DateFormat df new SimpleDateFormat E MM dd kk mm ss z yyyy Date result df.parse.. new SimpleDateFormat E MM dd kk mm ss z yyyy Date result df.parse target Throws exception... java.text.ParseException Unparseable.. String target Thu Sep 28 20 29 30 JST 2000 DateFormat df new SimpleDateFormat EEE MMM dd kk mm ss z yyyy Locale.ENGLISH..

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

private static final int N 5 private final DecimalFormat df new DecimalFormat s double x 1 @Override protected Double doInBackground.. List Double chunks for double d chunks label.setText df.format d public static void main String args EventQueue.invokeLater..

Unix epoch time to Java Date object

http://stackoverflow.com/questions/535004/unix-epoch-time-to-java-date-object

to a Java Date object. String date 1081157732 DateFormat df new SimpleDateFormat This line try Date expiry df.parse date.. df new SimpleDateFormat This line try Date expiry df.parse date catch ParseException ex ex.getStackTrace The marked..

how to convert java string to Date object

http://stackoverflow.com/questions/6510724/how-to-convert-java-string-to-date-object

value as of startDate. I am doing like this DateFormat df new SimpleDateFormat mm dd yyyy Date startDate df.parse startDate.. df new SimpleDateFormat mm dd yyyy Date startDate df.parse startDate But the output is in format Jan 27 00 06 00.. format String startDateString 06 27 2007 DateFormat df new SimpleDateFormat MM dd yyyy Date startDate try startDate..

Can't get ArrayIndexOutOfBoundsException from Future<?> and SwingWorker if thread starts Executor

http://stackoverflow.com/questions/7053865/cant-get-arrayindexoutofboundsexception-from-future-and-swingworker-if-threa

final int delay 1000 private static final DateFormat df DateFormat.getTimeInstance private String columnNames Product.. protected void setValue Object value setText value null df.format value table.setPreferredScrollableViewportSize new..