Bug #707: Cannot connect Java Applet to Postgresql database
От | pgsql-bugs@postgresql.org |
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Тема | Bug #707: Cannot connect Java Applet to Postgresql database |
Дата | |
Msg-id | 20020710235109.1598C475A60@postgresql.org обсуждение исходный текст |
Ответы |
Re: Bug #707: Cannot connect Java Applet to Postgresql database
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Список | pgsql-bugs |
hex (hexecution@hotmail.com) reports a bug with a severity of 1 The lower the number the more severe it is. Short Description Cannot connect Java Applet to Postgresql database Long Description I have 1 file name main.java. It has 3 classes which need to access a postgresql database. All files and database resideon the same Linux machine (RH 7.2) I have downloaded the pgjdbc2.jar file and kept it in the same directory as the main.java file. I then run the command: ' javac -classpath ./pgjdbc2.jar main.java ' The compiler runs and completes with no errors. I have an SQL exception catch in my java code that prints the error to screen. When I run the applet I get the followingerror...... ' SQLException: Something unusual has occured to cause the driver to fail. Please report this exception: Exception: java.security.AccessControlException: access denied (java.net.SocketPermission db resolve) ' I have checked all syntax (and tried many variations), classpath variations and db access permissions etc and it is all good.The postmaster was started with the -i option (I use PGAdmin to connect from windows with the same credentials) Please help! Regards Hex Sample Code No file was uploaded with this report
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