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java Programming Glossary: changedReasons of getting a java.lang.VerifyError http://stackoverflow.com/questions/100107/reasons-of-getting-a-java-lang-verifyerror but when deployed the java.lang.VerifyError occurs. When I changed the methodname and got the following error java.lang.VerifyError..
Change private static final field using Java reflection http://stackoverflow.com/questions/3301635/change-private-static-final-field-using-java-reflection of an object after construction. final fields can be changed via reflection and other implementation dependent means. The..
http://stackoverflow.com/questions/3420311/java-swing-button-colors tables the button color of the processed table should be changed to orange. When it is under processing it should be flashing..
JTable design to synchronize with back-end data-structure http://stackoverflow.com/questions/3590897/jtable-design-to-synchronize-with-back-end-data-structure void setText String text textArea.setText text Save the changed text before hiding the popup public void actionPerformed ActionEvent..
Java, how to draw constantly changing graphics http://stackoverflow.com/questions/3742731/java-how-to-draw-constantly-changing-graphics pixels under the mouse changing it detects exactly what changed updates the model then requests the view to repaint. This approach..
Hibernate hbm2ddl.auto possible values and what they do? http://stackoverflow.com/questions/438146/hibernate-hbm2ddl-auto-possible-values-and-what-they-do in old tables columns deleted data type of a column changed a type of a column changed it attributes tables have been dropped.. deleted data type of a column changed a type of a column changed it attributes tables have been dropped values of a column has.. attributes tables have been dropped values of a column has changed In each case what is the best solution java hibernate hbm2ddl..
Migrating from JSF 1.2 to JSF 2.0 http://stackoverflow.com/questions/4441713/migrating-from-jsf-1-2-to-jsf-2-0 be I noticed that some attributes in custom tags have been changed etc. java jsf migration jsf 2 share improve this question.. as the sole JSP specific tag. Any of those needs to be changed from jsp include page include.jsp to ui include src include.xhtml.. value JSF components here. f subview ..should be changed to the following basic Facelets include page template ui composition..
Why are only final variables accessible in anonymous class? http://stackoverflow.com/questions/4732544/why-are-only-final-variables-accessible-in-anonymous-class removes all these possibilities as the value can't be changed at all you don't need to worry about whether such changes will..
How can an app use files inside the JAR for read and write? http://stackoverflow.com/questions/5052311/how-can-an-app-use-files-inside-the-jar-for-read-and-write Instead store the 'default' file inside the Jar. If it is changed store the altered file in another place. One common place is.. to describe the goal rather than the strategy. 'Store changed file in Jar' is a strategy whereas 'Save preferences between..
Why is subtracting these two times (in 1927) giving a strange result? http://stackoverflow.com/questions/6841333/why-is-subtracting-these-two-times-in-1927-giving-a-strange-result Time in the form of unit tests ... The test has now been changed but it just goes to show not even historical data is safe. EDIT..
refreshing background color for a row in jtable http://stackoverflow.com/questions/6900628/refreshing-background-color-for-a-row-in-jtable System.out.println Cell tme.getFirstRow tme.getColumn changed. The new value tableModel.getValueAt tme.getFirstRow tme.getColumn..
How do I get the CellRow when there is an ItemEvent in the JComboBox within the cell http://stackoverflow.com/questions/7350445/how-do-i-get-the-cellrow-when-there-is-an-itemevent-in-the-jcombobox-within-the does not have a method for obtaining the Row that the changed ComboBox is within. I need to Row number in order to act upon.. How do I get Row in the Table of the ComboBox that was changed class ComboBoxRenderer extends JComboBox implements TableCellRenderer..
Something seems wrong with the layout, JButton showing unexpected behaviour at resize of the window http://stackoverflow.com/questions/9849950/something-seems-wrong-with-the-layout-jbutton-showing-unexpected-behaviour-at-r button the text on the JButton clicked earlier whose text changed to START will change to STOP again when it should not be as.. as the colour of the BALL COLOUR JButton will remain unchanged or will turn to BLUE when it should be changed to the colour.. remain unchanged or will turn to BLUE when it should be changed to the colour of the ball. I am attaching the pics for more..
How update just specific cell in primefaces dataTable http://stackoverflow.com/questions/10636324/how-update-just-specific-cell-in-primefaces-datatable tabelaItensNF 0 valorTotalItem not found . Changed to p ajax and no errors happen but it doesn't update h panelGroup..
Appending to an ObjectOutputStream http://stackoverflow.com/questions/1194656/appending-to-an-objectoutputstream the 'what it's for' rather then the 'how it's done' Edit Changed the name once more to clarify that this stream is only for appending..
Instructions reordering in Java JVM http://stackoverflow.com/questions/12554570/instructions-reordering-in-java-jvm count for int i 0 i len i h 31 h val off hash h return h Changed to public int hashCode if hash 0 int off offset char val value..
Java slideshow image delay using paintComponent http://stackoverflow.com/questions/14176225/java-slideshow-image-delay-using-paintcomponent there should be a pretty good buffer. EDIT 1 10 2013 Changed out MouseListener by instead extending MouseAdapter on my Mouse..
Location manager is not working without internet http://stackoverflow.com/questions/20112140/location-manager-is-not-working-without-internet new LocationListener public void onLocationChanged Location location Log.i Myactivity calling getlocation again1.. locationManager.removeUpdates this public void onStatusChanged String provider int status Bundle extras Log.i Myactivity inside.. int status Bundle extras Log.i Myactivity inside onStatus Changed public void onProviderEnabled String provider Log.i Myactivity..
Project Euler, Problem 10 java solution not working http://stackoverflow.com/questions/3045482/project-euler-problem-10-java-solution-not-working which is incorrect. edit Thanks for all the help. Changed int to long and to and it worked flawlessly except for being..
JPanel in puzzle game not updating http://stackoverflow.com/questions/3078178/jpanel-in-puzzle-game-not-updating return number public int getPlace return place EDIT Changed the code to use the answers but still no luck. addComponents..
How can i check to see if my sqlite table has data in it? http://stackoverflow.com/questions/4397757/how-can-i-check-to-see-if-my-sqlite-table-has-data-in-it can i check to see if my sqlite table has data in it EDIT Changed the code slightly based on answers below but still haven't got..
diff tool that recognizes block movement http://stackoverflow.com/questions/5639810/diff-tool-that-recognizes-block-movement method 2 public void method2 do nothing just use cpu Changed public class SomeClass constructor public SomeClass method..
Playing MP3 using Java Sound API http://stackoverflow.com/questions/5667454/playing-mp3-using-java-sound-api 08 17 added convenience constructor that accepts a Clip. Changed the private convertFrameToM..seconds methods from 'micro' to..
WatchService and SwingWorker: how to do it correctly? http://stackoverflow.com/questions/7784909/watchservice-and-swingworker-how-to-do-it-correctly event it's the directory it's reporting the changes on. Changed the question accordingly FYI this question is cross posted to..
Is This Use of the “instanceof” Operator Considered Bad Design? http://stackoverflow.com/questions/8841577/is-this-use-of-the-instanceof-operator-considered-bad-design for processing these records to a Processing class UPDATE Changed return null to throw new IllegalArgumentException record Just..
how to trigger an action in parent JPanel when a component in a child JPanel is updated (Java Swing) http://stackoverflow.com/questions/9346912/how-to-trigger-an-action-in-parent-jpanel-when-a-component-in-a-child-jpanel-is JPanel public static final String COMBO_CHANGED Combo Changed private SwingPropertyChangeSupport pcSupport new SwingPropertyChangeSupport..
How do you play a long AudioClip? http://stackoverflow.com/questions/9470148/how-do-you-play-a-long-audioclip 08 17 added convenience constructor that accepts a Clip. Changed the private convertFrameToM..seconds methods from 'micro' to..
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