IT Knowledge

Another form to read the Droools rules is through a FileInputStream                 KnowledgeBuilder kbuilder = KnowledgeBuilderFactory .newKnowledgeBuilder(); FileInputStream  fis = new FileInputStream(url); kbuilder.add(ResourceFactory.newInputStreamResource( fis ), ResourceType.DTABLE); KnowledgeBuilderErrors errors = kbuilder.getErrors(); if (errors.size() > 0) { for (KnowledgeBuilderError error : errors) { System.err.println(error); } throw new IllegalArgumentException("Could not parse knowledge."); } KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase(); kbase.addKnowledgePackages(kbuilder.getKnowledgePackages()); return kbase; Instead of               kbuilder.add(ResourceFactory.newClassPathResource(url), ResourceType.DRL);

 To implement PrimeFaces for mobile you have to do some changes to the implementation. POM Add this repository & dependencies <repository>          <id>prime-repo</id>          <name>Prime Repo</name>           <url>http://repository.primefaces.org</url>             <layout>default</layout> </repository> <dependency>          <groupId>org.primefaces</groupId>          <artifactId>primefaces</artifactId>          <version>3.3</version> </dependency> <dependency>          <groupId>org.primefaces</groupId>          <artifactId>primefaces-mobile</artifactId>          <...

This web site is for design your own themes =) http://jquerymobile.com/themeroller/

Install DB  (wls1035_win32.exe) Welcome Screen -> Next Choose Middleware Home Directory Screen  Select  Create a new Middleware Home .   -> Next Register for Security Updates Screen -> Next Choose Install Type Screen Select   Typical .  -> Next Choose Product Installation Directories Screen -> Next Choose Shortcut Location (Windows only) -> Next Installation Summary Screen -> Next Installation Complete Screen  De-select   Run Quickstart . -> Done

Install DB (OracleXE112_Win32) Install the RCU (ofm_rcu_win_11.1.1.5.0_disk1_1of1.zip)   Unzip in path C:\ to avoid the message error   Windows cannot find 'C:\Documents'.  Create the environment variable  RCU_JDBC_TRIM_BLOCKS with value TRUE Setup steps Welcome Screen -> Next Create Repository Screen -> Next Database Connection Details Screen -> Next   (Accept the warning) Host Name: localhost      Ex.  ora-node1-vip.example.com Port:  1521 by default Database Name: xe User:  SYS Pwd: Has to be the password from the DB Role: for user SYS the role has to be  SYSDBA role Select Components Screen Schema Passwords Screen Select  Use same password for all schemas . Type password Map Tablespaces Screen -> Next Summary Screen -> Create -> Next Completion Summary Screen -> Close You has finished your RCU installation =)

Error:  Current Value: 100,  it should be greater than or equal to 200. Solution: Login on your database with system user.             SQL> connect system             Enter password:              Connected. Type: show parameters processes (which will show the current value of processes). ALTER SYSTEM SET PROCESSES=200 SCOPE=SPFILE; show parameters open_cursors (which will show the current value of open_cursors). ALTER SYSTEM SET OPEN_CURSORS=200 SCOPE=SPFILE; Restart DB.