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java Programming Glossary: editJava: maintaining aspect ratio of JPanel background image http://stackoverflow.com/questions/11959758/java-maintaining-aspect-ratio-of-jpanel-background-image img 0 0 getWidth getHeight this g.drawImage img 0 0 this EDIT I should mention that I know the aspect ratio formula original..
How can I convert my Java program to an .exe file? [closed] http://stackoverflow.com/questions/147181/how-can-i-convert-my-java-program-to-an-exe-file can be executed with a double click on Windows. JSmooth EDIT Last release was in 2007 JSmooth is a Java Executable Wrapper... is able to find any installed Java VM by itself. JexePack EDIT Shareware Last updated in 2012 JexePack is a command line tool.. and windowed applications are supported. LaunchAnywhere EDIT Commercial with Free Trial Last version is from 2012 A LAX Executable..
Calculating the Difference Between Two Java Date Instances http://stackoverflow.com/questions/1555262/calculating-the-difference-between-two-java-date-instances Interval interval new Interval oldTime new Instant EDIT By the way Joda has two concepts Interval for representing an..
http://stackoverflow.com/questions/469695/decode-base64-data-in-java that the sun. classes are not officially supported by Sun. EDIT Who knew this would be the most controversial answer I'd ever.. I agree that Commons is the best way to go in general. EDIT 2 As amir75 points out below Java 6 ships with JAXB which contains..
Why is super.super.method(); not allowed in Java? http://stackoverflow.com/questions/586363/why-is-super-super-method-not-allowed-in-java this exists in other languages. What do you guys think EDIT To clarify yes I know that's impossible in Java and I don't..
Java: checked vs unchecked exception explanation http://stackoverflow.com/questions/6115896/java-checked-vs-unchecked-exception-explanation up Isn't handling the error sooner better Why bubble up EDIT Should I bubble up the exact exception or mask it using Exception..
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 in the often weird and wonderful world of time zones. EDIT Stop press History changes... The original question would no.. but it just goes to show not even historical data is safe. EDIT To answer Ken Kin's question around a transition at 1900.....
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 Wrong happends with Thread Status with Name str EDIT added re thrown from Future#get in done method by @takteek excelent..
HTTP URL Address Encoding in Java http://stackoverflow.com/questions/724043/http-url-address-encoding-in-java constructor of URI does NOT escape illegal characters EDIT added fully qualified class name to avoid confusion with other.. confusion with other URI classes like apaches httpclient EDIT 2 Only illegal characters get escaped by above code it does.. booksearch é null String request uri.toASCIIString EDIT 3 For an URL with a query like http www.google.com ig api weather..
Create instance of generic type in Java? http://stackoverflow.com/questions/75175/create-instance-of-generic-type-in-java class SomeContainer E E createContents return what EDIT It turns out that Super Type Tokens could be used to resolve..
Why is char[] preferred over String for passwords? http://stackoverflow.com/questions/8881291/why-is-char-preferred-over-string-for-passwords attacker and it's only for this specific type of attack. EDIT As noted in comments it's possible that arrays being moved by..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application java android eclipse sqlite share improve this question EDIT You can find source code sample project here . NOTE Before trying.. Cursor testdata mDbHelper.getTestData mDbHelper.close EDIT Thanks to JDx For Jellybean 4.2 change DB_PATH data data context.getPackageName..
Java 256-bit AES Password-Based Encryption http://stackoverflow.com/questions/992019/java-256-bit-aes-password-based-encryption byte raw skey.getEncoded Code taken from here EDIT I was actually padding the password out to 256 bytes not bits..
Sort on a string that may contain a number http://stackoverflow.com/questions/104599/sort-on-a-string-that-may-contain-a-number is inconsistent with human logic. Here's how to fix it. Edit Here's a link to the Java Comparator Implementation from that..
non resizable window border and positioning http://stackoverflow.com/questions/12529200/non-resizable-window-border-and-positioning dialogs side by side without having overlapping borders Edit added screenshots also changed frame2 to a JDialog instead of..
JSP tricks to make templating easier? http://stackoverflow.com/questions/1296235/jsp-tricks-to-make-templating-easier title Last Name t col s link href Customer.action event preEdit Edit s param name customer.customerId value obj.customerId s.. Last Name t col s link href Customer.action event preEdit Edit s param name customer.customerId value obj.customerId s param..
Collision detection with complex shapes http://stackoverflow.com/questions/14574045/collision-detection-with-complex-shapes concurrency initial.html SwingUtilities.invokeLater r Edit make it detect all the red color and set that as the collision..
Java maximum memory on Windows XP http://stackoverflow.com/questions/171205/java-maximum-memory-on-windows-xp why one machine would allow 1400 and another only 1200 Edit The machine has 4GB of RAM with about 3.5GB that Windows can..
What's a good Java API for creating Word documents? [closed] http://stackoverflow.com/questions/203174/whats-a-good-java-api-for-creating-word-documents doc and just fill in some spaces with tables graphs etc. Edit Several good answers below each with their own faults as far.. leave it open and hope for better solutions to be created. Edit The OpenOffice UNO project does seem to be closest to what I..
Using Java to get OS-level system information http://stackoverflow.com/questions/25552/using-java-to-get-os-level-system-information it for the sake of completeness. Here is a small example. Edit You can also get disk usage information from the java.io.File..
Scanning Java annotations at runtime http://stackoverflow.com/questions/259140/scanning-java-annotations-at-runtime Do you know a library or a Java facility to do this Edit I'm thinking about something like the new functionality for..
How to read XML using XPath in Java http://stackoverflow.com/questions/2811001/how-to-read-xml-using-xpath-in-java your question to be how to use the API in Java . Edit Response to comment This XPath expression will get you the text..
Java Swing: how to add an image to a JPanel? http://stackoverflow.com/questions/299495/java-swing-how-to-add-an-image-to-a-jpanel add an image to a JPanel without using the ImageIcon class Edit A more careful examination of the tutorials and the API shows..
How do I tell Maven to use the latest version of a dependency? http://stackoverflow.com/questions/30571/how-do-i-tell-maven-to-use-the-latest-version-of-a-dependency want to do is something like version 1.2.3 version HTH Edit Just saw the note that the ideas expressed in the linked document.. in the linked document may not be implemented yet... Edit 2 The version ranges are implemented in Maven2. PLEASE NOTE..
Recommended JSF 2.0 CRUD frameworks [closed] http://stackoverflow.com/questions/3180400/recommended-jsf-2-0-crud-frameworks list public Item getItem return item public boolean isEdit return edit Other getters setters are actually unnecessary... h form h panelGroup h panelGroup rendered # bean.edit h3 Edit item # bean.item.id h3 h form p Value h inputText value # bean.item.value..
http://stackoverflow.com/questions/394616/running-jar-file-in-windows select JAR File type. Press the Advanced button. In the Edit File Type dialog box select open in Actions box and click Edit..... File Type dialog box select open in Actions box and click Edit... Press the Browse button and navigate to the location the..
Best practices for exception management in Java or C# http://stackoverflow.com/questions/409563/best-practices-for-exception-management-in-java-or-c-sharp result in everything requiring a try catch block Follow Up Edit Thanks for all the feedback found some excellent sources on..
Simplest way to print an array in Java http://stackoverflow.com/questions/409784/simplest-way-to-print-an-array-in-java output is even decorated in the exact way you're asking. Edit Don't forget to add import java.util.Arrays like this package..
Find Java classes implementing an interface [duplicate] http://stackoverflow.com/questions/435890/find-java-classes-implementing-an-interface the functions again. Where can these functions be found Edit I'm not looking for any IDE functions or anything but rather..
What is an efficient way to implement a singleton pattern in Java? http://stackoverflow.com/questions/70689/what-is-an-efficient-way-to-implement-a-singleton-pattern-in-java System.out.println Arrays.toString favoriteSongs Edit An online portion of Effective Java says This approach is functionally..
What is the Java ?: operator called and what does it do? http://stackoverflow.com/questions/798545/what-is-the-java-operator-called-and-what-does-it-do whereas there can only be one conditional operator . Edit The official name is given in the Java Language Specification..
How to maintain JTable cell rendering after cell edit http://stackoverflow.com/questions/10067060/how-to-maintain-jtable-cell-rendering-after-cell-edit to maintain JTable cell rendering after cell edit You guys were so awesome in point me in the right direction.. now set up a JTextField Editor for the cell as well. The editing of the cell works just fine except for when the value is.. no longer seems to format the cell I'm loosing the after edit is committed . Is this renderer not supposed to render the cells..
Unsupported major.minor version 51.0 http://stackoverflow.com/questions/10382929/unsupported-major-minor-version-51-0 51.0 I am trying to use notepad as my all in one tool edit run compile etc. I have JRE installed I have setup my path variable..
JSP tricks to make templating easier? http://stackoverflow.com/questions/1296235/jsp-tricks-to-make-templating-easier onto .jsp files but I'm open to suggestion. Thanks. edit I don't want to use any external libraries because it would.. company I work for has been contracted to do this. Another edit I'm not sure if JSP tags will be useful because my content doesn't..
Java: splitting a comma-separated string but ignoring commas in quotes http://stackoverflow.com/questions/1757065/java-splitting-a-comma-separated-string-but-ignoring-commas-in-quotes a quote but it would be nice to use preexisting libraries. edit I guess I meant libraries that are already part of the JDK or..
Example images for code and mark-up Q&As http://stackoverflow.com/questions/19209650/example-images-for-code-and-mark-up-qas copy it from the HTML. For those with enough rep. 100 to edit a community Wiki answer go to edit the answer and pull the URL.. with enough rep. 100 to edit a community Wiki answer go to edit the answer and pull the URL from the text. share improve this..
Java: recommended solution for deep cloning/copying an instance http://stackoverflow.com/questions/2156120/java-recommended-solution-for-deep-cloning-copying-an-instance but I can have miss some and I'd like to have your opinion edit include Bohzo propositon and refine question it's more about..
Recommended JSF 2.0 CRUD frameworks [closed] http://stackoverflow.com/questions/3180400/recommended-jsf-2-0-crud-frameworks List Item list private Item item new Item private boolean edit @PostConstruct public void init list dao.list Actually you.. list.add item item new Item Reset placeholder. public void edit Item item this.item item edit true public void save dao.update.. placeholder. public void edit Item item this.item item edit true public void save dao.update item item new Item Reset placeholder...
Design Patterns web based applications http://stackoverflow.com/questions/3541077/design-patterns-web-based-applications to each one of them we have few options like add edit and delete. Earlier I was using one Servlet per options like.. per options like Servlet1 for add entity1 Servlet2 for edit entity1 and so on and in this way we ended up having a large..
JTable design to synchronize with back-end data-structure http://stackoverflow.com/questions/3590897/jtable-design-to-synchronize-with-back-end-data-structure is loaded from the DS to the table I have to allow user edit.Now this is where I have problem.My doubt is whether is should.. i recreate the DS from the table once the user finish editing and then replace it with the old one. More over I need to.. the data for example from above Suppose the user want's to edit the value 30.1.He should only be allowed to enter values between..
How are SSL certificate server names resolved/Can I add alternative names using keytool? http://stackoverflow.com/questions/8443081/how-are-ssl-certificate-server-names-resolved-can-i-add-alternative-names-using the copy in the current directory if you don't want to edit the global configuration as far as I remember or you can choose..
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