How to default a value in ADF LOV

Please refer below link to set default value for ADF LOV.

http://husaindalal.blogspot.com/2010/05/how-to-default-lov-with-its-first-value.html

ADF application unexpected behave in runtime

>>If you experienced any abnormal behavior in ADF application check the weblogic              server space.

>>Also the 'tmp' folder space. 

ADF get Terminal Id/ Machine Id

public static String getTerminalName() {
        String sTerminalName = null;
        try {
            sTerminalName = InetAddress.getLocalHost().getHostName();
        } catch (UnknownHostException e) {
            e.printStackTrace();
        }
 
        return sTerminalName;
    }

Change Oracle ADF intergrated Weblogic server JAVA version

Please refer below Link Presentation

http://www.gebs.ro/blog/oracle/oracle-jdeveloper-weblogic-jrockit-jvm-configuration/