Java Programming
in [Java]
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Example of building a list of file names? Can anyone point me to an example of Java code that searches for all the files within a given Windows directory (and doesn't recurse into subdirectories) and then stores the file names in some kind of array or collection? For example, if my directory was c:\foo, it would store a list of all the files found in t... 7 Feb 2010 20:54
Protected nested generic constrained inheritance Hi, Two example programs below, I'm wondering if someone could tell me why example 1 doesn't work, given that example 2 does? The error says that a nested class has protected access, but I am accessing it from an inheriting class Thank you, Kind regards, Eliott //////////////////////////////////////////... 5 Feb 2010 22:51
Java reg exp question Hi, I'm using Java 1.5. How do I find all strings matching a particular pattern in a larger string? For example, I have HTML page source, and I want to find all the names of the checkboxes where I'm guaranteed the checkboxes will appear on the page like so ... <input type="checkbox" value="true" name="invo... 4 Feb 2010 15:41
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call javascript library in jsp How to call the tablekit javascript library in jsp? I downloaded the tablekit javascript library and put it in the js directory which is in the jsp directory. i.e. the directory is C:\workspace\com.mycomp.data.war\WEB-INF\jsp\js The jsp page is as follows and display correctly with FF and chrome on Windows Vist... 4 Feb 2010 12:16
Add *.jars to *.jars possible/recommendend? Eclipse setup for this? Assume I want to create a new program and to pack everything into a *.jar archive. To run the program one (or more) additonal external *.jar is required. Ok, the potential user could install the two *.jar files independently and add them to his CLASSPATH. This is somehow uncomfortable. I would like to deploy/prov... 3 Feb 2010 07:13
CardLayout & setting focus problem Hello - I'm using CardLayout to edit few cards of information. Unfortunatelly there is problem - when I show next card - text box on next card don't receives focus automaticaly. Calling requestFocusInWindow method does not work to. Could you help me. Regards Jacek ... 3 Feb 2010 15:07
Call for Papers: The 2010 International Conference of Computer Science and Engineering (ICCSE 2010) CFP: The 2010 International Conference of Computer Science and Engineering (ICCSE 2010) From: IAENG - International Association of Engineers http://www.iaeng.org/WCE2010/ICCSE2010.html Draft Paper Submission Deadline: 6 March, 2010 Camera-Ready papers & Registration Deadline: 31 March, 2010 WCE 2010: London, U.... 3 Feb 2010 06:08
Dynamically refresh (update) JSP webpage when JMS notificationis received On 02-02-2010 17:00, albert kao wrote: After a notification from JMS is received, how to dynamically refresh (update) a JSP webpage? Please post any tutorial or website or idea. This is for FF, Chrome, IE on windows Vista& 7. True push: embed a Java applet for some Flash in the page Push simulate... 2 Feb 2010 21:56
Foreign keys in MySQL and referential integrity of Database A foreign key in a My Sql database is a field (or fields) of a table that points to a primary key of an other table. Such keys are defined in a database to ensure that only fields that supposed to appear in a database may be permitted. What is their requirement ? Why are they useful ? For enhancing the referen... 2 Feb 2010 14:49 |