Java Help
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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
Add *.jars to *.jars possible/recommendend? Eclipse setup forthis? On Wed, 03 Feb 2010 11:17:16 +0000, Ulf Meinhardt wrote: Don't multi-post. I've just realized this has already been answered in the other NG. 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. ... 3 Feb 2010 11:41
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
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 14:52
SWT: TextField ModifyListener Hello everyone, quick question: If I have two text fields and want to clear the text of one when there is a ModifyEvent on the other one, I do the following: public class OrderModifyListener implements ModifyListener { MainWindow mainWindow; public OrderModifyListener(MainWindow window) { mainWind... 7 Feb 2010 06:29
Access SNMP using Java hi friends, could you please tell me how to access the MIB objects of SNMP using Java Code. and i very thankful If u refer any article related to SNMP using Java. Thanks in Advance ... 2 Feb 2010 14:52
JPanel Hi every body I am new at Java and I have a question for you.I just wonder how I can add several objects from several classes(lets say I have three classes MyLine, MyRectangle, and MyOval) to one JPanel class . I have tried this way but it did not work! public class MyPanel extends JPanel { MyPanel(){ ... 2 Feb 2010 14:52
Jave ME and BT Hi, Where is error in my function to connect with BT (middlet is signed with export root certificate to emulator) this code make exception: -------------------- String url = dAgent.selectService(serverUUID, ServiceRecord.NOAUTHENTICATE_NOENCRYPT, false); ----------------------------- Output: ... 2 Feb 2010 14:52
Write data to file Hi All Do you know how to write data to file as below format first data is readable , second data is byte value for (int i = 192 ; i < 223 ; i++) { for ( int j = 129 ; i <= 223 , j++) { output to file i ,j ; output to byte of i , byte f j; } } I does not know how to update below file. ... 5 Feb 2010 01:45 |