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java Programming Glossary: easiestJava: maintaining aspect ratio of JPanel background image http://stackoverflow.com/questions/11959758/java-maintaining-aspect-ratio-of-jpanel-background-image ratio share improve this question Well the quickest and easiest solution is to use Image.getScaledInstance g.drawImage img.getScaledInstance.. the fastest or highest quality approach but it is the easiest. Take a read through The Perils of Image.getScaledInstance for..
Sorting a collection of objects http://stackoverflow.com/questions/1206073/sorting-a-collection-of-objects by name sometimes by age sometimes by country. What is the easiest way to accomplish that I know that I can implement the Comparable..
http://stackoverflow.com/questions/14211843/how-to-save-uploaded-file IO which you should already have Then to download it back easiest would be to register path to uploads as a new webapp context..
How do I remove repeated elements from ArrayList? http://stackoverflow.com/questions/203984/how-do-i-remove-repeated-elements-from-arraylist why you're using a Collection that allows duplicates. The easiest way to remove repeated elements is to add the contents to a..
Which Html Parser is best? [closed] http://stackoverflow.com/questions/2168610/which-html-parser-is-best I don't need to clean any html source. I just need an easiest way to move across HtmlElements and harvest data from them...
What are the pros and cons of the assorted Java web frameworks? [closed] http://stackoverflow.com/questions/24596/what-are-the-pros-and-cons-of-the-assorted-java-web-frameworks you look those over and pick the one that appears the easiest for you and to most closely fit the way you prefer to work...
How to call SOAP web service in Android http://stackoverflow.com/questions/297586/how-to-call-soap-web-service-in-android for generating the plumbing classes. I just need the easiest most elegant way to contact a WSDL based web service from an..
Validating input using java.util.Scanner http://stackoverflow.com/questions/3059333/validating-input-using-java-util-scanner to scan line by line with multiple tokens on a line. The easiest way to accomplish this is to use two Scanner where the second..
Read/convert an InputStream to a String http://stackoverflow.com/questions/309424/read-convert-an-inputstream-to-a-string the contents of the stream to a log file . What is the easiest way to take the InputStream and convert it to a String public..
How to create dynamic JSF 1.2 form fields http://stackoverflow.com/questions/3510614/how-to-create-dynamic-jsf-1-2-form-fields HtmlForm for Field field fields switch field.getType It's easiest if it's an enum. case TEXT UIInput input new HtmlInputText..
Where do Java and .NET string literals reside? http://stackoverflow.com/questions/372547/where-do-java-and-net-string-literals-reside likely be stored in a register for a small program so the easiest is to find the reference to the specific string is by doing..
Java EE 6: How to implement “Stay Logged In” when user login in to the web application http://stackoverflow.com/questions/5082846/java-ee-6-how-to-implement-stay-logged-in-when-user-login-in-to-the-web-appli is not logged in but the cookie is present. This is the easiest to achieve if you manage the users in a database table which..
Background timer task in JSP/Servlet web application http://stackoverflow.com/questions/5357033/background-timer-task-in-jsp-servlet-web-application EJB 3.1 JBoss AS 6 GlassFish 3 but thus not Tomcat 7 easiest is to create a @Singleton EJB with @Schedule method. @Singleton..
http://stackoverflow.com/questions/5418292/jsf-2-0-file-upload java ee jsf 2 java ee 6 share improve this question The easiest way would be using Tomahawk for JSF 2.0 . It offers a t inputFileUpload..
Implementing back/forward buttons in Swing http://stackoverflow.com/questions/5654926/implementing-back-forward-buttons-in-swing I'm getting a little bit of experience with Swing and the easiest way to do this was to draw up a reasonably big GUI. As part..
JQuery, Spring MVC @RequestBody and JSON - making it work together http://stackoverflow.com/questions/5908466/jquery-spring-mvc-requestbody-and-json-making-it-work-together have to register MappingJacksonHttpMessageConverter the easiest way to do that is through mvc annotation driven in XML or @EnableWebMvc..
JSF2.0 doesn't support cross-field validation, is there a workaround? http://stackoverflow.com/questions/6282466/jsf2-0-doesnt-support-cross-field-validation-is-there-a-workaround jsf jsf 2 java ee 6 share improve this question The easiest custom approach I've seen and used as far is to create a h inputHidden..
How to concatenate two arrays in Java? http://stackoverflow.com/questions/80476/how-to-concatenate-two-arrays-in-java void f String first String second String both What is the easiest way to do this java arrays concatenation add share improve..
Why can't strings be mutable in Java and .NET? http://stackoverflow.com/questions/93091/why-cant-strings-be-mutable-in-java-and-net accessing them concurrently. This is far and away the easiest approach to achieving thread safety. In fact no thread can ever..
nesting JSF expression strings http://stackoverflow.com/questions/10694311/nesting-jsf-expression-strings default not supported. You need a custom ELResolver here. Easiest is to extend the existing BeanELResolver . Here's a kickoff..
Display BLOB (image) through JSP http://stackoverflow.com/questions/11192020/display-blob-image-through-jsp found in src attribute and then presents them accordingly. Easiest is to create a separate servlet which streams the image from..
Easiest way to upgrade eclipse 3.7 to 4.2 (Juno) http://stackoverflow.com/questions/11263423/easiest-way-to-upgrade-eclipse-3-7-to-4-2-juno way to upgrade eclipse 3.7 to 4.2 Juno So since Eclipse juno..
http://stackoverflow.com/questions/1149703/stacktrace-to-string-in-java to string in Java Easiest way to convert the result of Throwable.getStackTrace to a string..
Easiest frameworks to implement Java REST web services [closed] http://stackoverflow.com/questions/1495813/easiest-frameworks-to-implement-java-rest-web-services frameworks to implement Java REST web services closed What..
Prevent multiple login using the same user name and password http://stackoverflow.com/questions/1932091/prevent-multiple-login-using-the-same-user-name-and-password that the user forgot to logout from the other computer. Easiest way is to let the User have a static Map User HttpSession variable..
How should I connect to a MySQL data source from Eclipse? http://stackoverflow.com/questions/2299469/how-should-i-connect-to-a-mysql-data-source-from-eclipse Resources HOW TO . You'll see that there are several ways. Easiest way is to create a META INF context.xml in the webcontent of..
How to use Map element as text of a JComboBox http://stackoverflow.com/questions/2812850/how-to-use-map-element-as-text-of-a-jcombobox train model.addElement new Item 4 boat JComboBox comboBox Easiest approach is to just override toString method of the Item class..
http://stackoverflow.com/questions/3879610/clear-contents-of-a-jtable empty table java jtable share improve this question Easiest way private TableModel dataModel private DefaultTableModel dataModel..
http://stackoverflow.com/questions/394616/running-jar-file-in-windows java jar executable jar share improve this question Easiest route is probably upgrading or re installing the Java Runtime..
http://stackoverflow.com/questions/4068562/how-heavy-are-java-monitors want to protect the access to one of the objects methods. Easiest way would be to declare that method as synchronized . However..
Joda Time: How to get dates of weekdays on some date interval? http://stackoverflow.com/questions/4547768/joda-time-how-to-get-dates-of-weekdays-on-some-date-interval get LocalDates of all fridays that this interval contains. Easiest way to do it java datetime date jodatime share improve this..
How to programmatically detect when the OS (Windows) is waking up or going to sleep http://stackoverflow.com/questions/4693689/how-to-programmatically-detect-when-the-os-windows-is-waking-up-or-going-to-sl c# java windows windows 7 share improve this question Easiest way is not to write any code at all even though this is stack..
Easiest way to merge a release into one JAR file http://stackoverflow.com/questions/81260/easiest-way-to-merge-a-release-into-one-jar-file way to merge a release into one JAR file Is there a tool or..
How do I use a java.util.Set with UIData in JSF. Specifically h:datatable? http://stackoverflow.com/questions/9327479/how-do-i-use-a-java-util-set-with-uidata-in-jsf-specifically-hdatatable . Well a custom ELResolver should be your best bet. Easiest is to let it extend ListELResolver as follows public class SetToListELResolver..
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