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java Programming Glossary: eitherUnsupported major.minor version 51.0 http://stackoverflow.com/questions/10382929/unsupported-major-minor-version-51-0 To fix the actual problem you should try to either run the Java code with newer version Java JRE or specify target..
Java: maintaining aspect ratio of JPanel background image http://stackoverflow.com/questions/11959758/java-maintaining-aspect-ratio-of-jpanel-background-image wondering about the negative number the java docs say If either width or height is a negative number then a value is substituted.. side note my Google was playing up . getScaledInstance is neither the fastest or highest quality approach but it is the easiest... return dScale It's relatively simple to pass an image into either directly or via a support method . So for example you could..
Setting multiple jars in java classpath http://stackoverflow.com/questions/219585/setting-multiple-jars-in-java-classpath both classes and JAR files in a single directory foo use either foo foo or foo foo . The order chosen determines whether the..
Avoiding “!= null” statements in Java? http://stackoverflow.com/questions/271526/avoiding-null-statements-in-java to intermediate developers tend to face at some point they either don't know or don't trust the contracts they are participating..
Is List<Dog> a subclass of List<Animal>? Why aren't Java's generics implicitly polymorphic? http://stackoverflow.com/questions/2745265/is-listdog-a-subclass-of-listanimal-why-arent-javas-generics-implicitly-p is a List Animal and a List Cat is a List Animal and so either one could be passed to this method. Not so. If I want to achieve..
What is a raw type and why shouldn't we use it? http://stackoverflow.com/questions/2770321/what-is-a-raw-type-and-why-shouldnt-we-use-it as follows JLS 4.8 Raw Types A raw type is define to be either The name of a generic type declaration used without any accompanying..
What is the reason behind “non-static method cannot be referenced from a static context”? http://stackoverflow.com/questions/290884/what-is-the-reason-behind-non-static-method-cannot-be-referenced-from-a-static It leaves you with the mentioned error message. You can either make the non static method static or make an instance of that..
How to call SOAP web service in Android http://stackoverflow.com/questions/297586/how-to-call-soap-web-service-in-android web service with Android. All I've been able to find are either very convoluted documents and references to kSoap2 and then.. Android does not provide any sort of SOAP library. You can either write your own or use something like kSOAP 2 . As you note others..
When to use LinkedList<> over ArrayList<>? http://stackoverflow.com/questions/322715/when-to-use-linkedlist-over-arraylist but the end requires shifting all the latter elements over either to make an opening or fill the gap. Also if you add more elements.. choose the implementations accordingly. Iterating over either kind of List is practically equally cheap. Iterating over an..
Why not use Double or Float to represent currency? http://stackoverflow.com/questions/3730019/why-not-use-double-or-float-to-represent-currency be represented exactly as a fraction of a power of two either. As a simple example you simply cannot store 0.1 inside a floating..
Swing: link toggle buttons together with a button group, along with corresponding menu items http://stackoverflow.com/questions/4038605/swing-link-toggle-buttons-together-with-a-button-group-along-with-correspondin then I also have to duplicate shape type setting code. In either situation I also run the risk of the menu setting a button which..
http://stackoverflow.com/questions/469695/decode-base64-data-in-java decoder.decodeBuffer encodedBytes Where encodedBytes is either a java.lang.String or a java.io.InputStream . Just beware that..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser in different levels becomes tricky. There you'd have to either use Enums for example to set your current state and a lot of..
Implementing back/forward buttons in Swing http://stackoverflow.com/questions/5654926/implementing-back-forward-buttons-in-swing maybe a stack can't be used int the way I'm using it. In either case it's really bugging me. I imagine there are probably easier..
How can I put a control in the JTableHeader of a JTable? http://stackoverflow.com/questions/7137786/how-can-i-put-a-control-in-the-jtableheader-of-a-jtable second thought a checkbox probably isn't the best choice either didn't dig further minimize the possibility to accidentally..
How to reference components in JSF ajax? Cannot find component with identifier “foo” in view http://stackoverflow.com/questions/8634156/how-to-reference-components-in-jsf-ajax-cannot-find-component-with-identifier javadoc A search expression consists of either an identifier which is matched exactly against the id property..
The Use of Multiple JFrames, Good/Bad Practice? http://stackoverflow.com/questions/9554636/the-use-of-multiple-jframes-good-bad-practice the multiple elements are images it would be better to use either of the following instead A single JLabel centered in a scroll..
Pass an array to a wrapped function as pointer+size or range http://stackoverflow.com/questions/11584599/pass-an-array-to-a-wrapped-function-as-pointersize-or-range 0 typemap that fills the parameter in automatically. Either way the multi argument typemap seems far nicer. share improve..
Customizable Shortcuts in Java Application http://stackoverflow.com/questions/11712180/customizable-shortcuts-in-java-application by KeyEvent instances obtained via KeyListener . Either may be stored in java.util.Preferences or javax.jnlp.BasicService..
Skipping nextLine() after use nextInt() http://stackoverflow.com/questions/13102045/skipping-nextline-after-use-nextint consumed in the next call to Scanner#nextLine Workaround Either fire a blank Scanner#nextLine call after Scanner#nextInt to..
Making a OneToOne-relation lazy http://stackoverflow.com/questions/1444227/making-a-onetoone-relation-lazy or @ManyToOne fetch FetchType.LAZY doesn't seem to work. Either I get an exception or then they are not actually replaced with..
http://stackoverflow.com/questions/2576353/stop-a-stopwatch can cancel individual tasks by calling TimerTask.cancel . Either way you'll need to keep a reference to the timer and or task..
Avoiding “!= null” statements in Java? http://stackoverflow.com/questions/271526/avoiding-null-statements-in-java contract and Where it isn't a valid response. 2 is easy. Either use assert statements assertions or allow failure for example..
How to use java.net.URLConnection to fire and handle HTTP requests? http://stackoverflow.com/questions/2793150/how-to-use-java-net-urlconnection-to-fire-and-handle-http-requests method. InputStream response new URL url .openStream ... Either way if the other side is a HttpServlet then its doGet method.. .openConnection httpConnection.setRequestMethod POST ... Either way if the other side is a HttpServlet then its doPost method..
Guidelines on Exception propagation (in Java) http://stackoverflow.com/questions/3551221/guidelines-on-exception-propagation-in-java to minimize mixing exception handling with error handling. Either log the exception or bubble it but don't do both . Logging an..
http://stackoverflow.com/questions/3655316/browser-cant-access-find-relative-resources-like-css-images-and-links-when-cal action c url value servlet input type submit form body Either way this is in turn pretty cumbersome if you have a lot of relative..
I don't understand file locking http://stackoverflow.com/questions/4025721/i-dont-understand-file-locking about whether any other process is also accessing it. Either I'm misunderstanding FileLock or it's not an appropriate solution..
Java Embedded Databases Comparison http://stackoverflow.com/questions/462923/java-embedded-databases-comparison java database comparison share improve this question Either HSQLDB Used by OpenOffice tested and stable. It's easy to use...
Best way to represent a fraction in Java? http://stackoverflow.com/questions/474535/best-way-to-represent-a-fraction-in-java is numerator denominator but denominator part is optional. Either numerator or denominator may be a floating point decimal number..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser Now you have two SAX implementations you can work with. Either you use the org.xml.sax or the android.sax implementation. I'm..
On-the-fly, in-memory java code compilation for Java 5 and Java 6 http://stackoverflow.com/questions/616532/on-the-fly-in-memory-java-code-compilation-for-java-5-and-java-6 that don't rely on tricks. Yes I checked out commons jci. Either I'm too dense to understand how it works or it just doesn't...
Where to stop/destroy threads in Android Service class? http://stackoverflow.com/questions/680180/where-to-stop-destroy-threads-in-android-service-class to be extremely infrequent say one an hour or less . Either you want a persistent socket that is not recreated every loop..
Why would a static inner interface be used in Java? http://stackoverflow.com/questions/71625/why-would-a-static-inner-interface-be-used-in-java are redundant and just add clutter to the source code. Either way the developer is simply declaring an interface named Foo.Bar...
Best GWT widget library? [closed] http://stackoverflow.com/questions/867451/best-gwt-widget-library come with their own for lack of a better word baggage. Either you have to dive whole hog into some MVC framework which may..
http://stackoverflow.com/questions/9572795/convert-list-to-array-in-java arrays list arraylist share improve this question Either Foo array list.toArray new Foo list.size or Foo array new Foo..
Integrating tomcat and eclipse as a hot-deploy environment http://stackoverflow.com/questions/998737/integrating-tomcat-and-eclipse-as-a-hot-deploy-environment to the server list make the project Dynamic web project Either through the creation wizard or through the facets section in..
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