Hibernate SessionFactory buildSessionFactory deprecated fix

Fix for Hibernate SessionFactory buildSessionFactory deprecation as of Hibernate 4.0 

private static SessionFactory sessionFactory;

private static ServiceRegistry serviceRegistry;

private static SessionFactory configureSessionFactory() throws HibernateException {

   Configuration configuration = new Configuration();

   configuration.configure();

   serviceRegistry = new ServiceRegistryBuilder().applySettings(configuration.getProperties()).buildServiceRegistry();        

   sessionFactory = configuration.buildSessionFactory(serviceRegistry);

   return sessionFactory;

}

Generic JDBC Program for Derby

This is a simple JDBC Program for Derby database. No standards followed, you can see that connection is not closed, statement is not cleared.

Can be used to check database connectivity.

SQL Queries
create table test (id integer, name varchar(10), age integer, address varchar(30));

insert into test values (1, 'test1', 20, '80 Absolute Avenue');
insert into test values (2, 'test2', 30, '90 Absolute Avenue');

select * from test

package com.hibernate.demo;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;

public class GenericJDBC {

public static void main(String[] args) {
// TODO Auto-generated method stub
String url ="jdbc:derby://localhost:1527/sample;create=true";

Connection conn;

try
{

Class.forName("org.apache.derby.jdbc.ClientDriver");

conn = DriverManager.getConnection(url, "user", "user");

Statement st = conn.createStatement();

ResultSet rs = st.executeQuery("select * from test");

while(rs.next())
{
System.out.println(rs.getInt(1)
+" " + rs.getString(2) +
" " + rs.getInt(3)+ " "+
rs.getString(4));
}

}catch(Exception e)
{
e.printStackTrace();
}
finally
{

}

}

}

ANT Weblogic WebApp Sample File

This article contains the Weblogic Web Application Ant Sample deployment script.

Very useful for configuration and deployment.

<project name="AppBuilder" default="deploy" basedir="."> 
        <property file="build.properties"/> 
<!-- 
Tasks to be done 
1. clean 
2. init 
3. compile 
4. copy 
5. war 
 --> 
        <path id="classpath"> 
                <!--<fileset dir="${lib.dir}" includes="*.jar"/>--> 
                <fileset dir="common" includes="*.jar"/> 
        </path> 

        <target name="clean"> 
                <echo>Cleaning the ${build.dir} and ${dist.dir}</echo> 
                <delete dir="${build.dir}"/> 
                <delete dir="${dist.dir}"/> 
        </target> 
        <target name="init" depends="clean"> 
                <echo>Creating the required directories</echo> 
                <mkdir dir="${dist.dir}"/> 
                <mkdir dir="${build.dir}\WEB-INF\classes"/>                 
                <mkdir dir="${build.dir}\WEB-INF\lib"/> 
        </target> 

        <target name="compile" depends="init"> 
                <echo>Compile the source files</echo> 
                <javac srcdir="${src.dir}" destdir="${build.dir}\WEB-INF\classes"> 
                        <classpath refid="classpath"/> 
                </javac> 
        </target>         
        
        <target name="copy" depends="compile"> 
                <copy todir="${build.dir}"> 
                        <fileset dir="${web.content}"/> 
                </copy> 
                <copy todir="${build.dir}/WEB-INF/classes"> 
                        <fileset dir="${src.dir}" includes="**/*.properties, **/*.xml, **/*.wsdl"/> 
                </copy> 
        </target>                 

        <target name="war" depends="copy"> 
                <echo>Building the war file</echo> 
                <war destfile="${dist.dir}\${project.name}.war" webxml="${build.dir}\WEB-INF\web.xml"> 
                        <fileset dir="${build.dir}"/> 
                </war> 
        </target> 

        <taskdef name="wldeploy" classname="weblogic.ant.taskdefs.management.WLDeploy"> 
          <classpath> 
          <pathelement location="common/weblogic.jar"/> 
          </classpath> 
        </taskdef> 

        <target name="deploy"> 
           <wldeploy action="deploy" 
                  source="dist/SMDBWebservice.war" name="SMDBWebservice" 
                  user="weblogic" password="weblogic" verbose="true" adminurl="t3://localhost:7001" 
                  debug="true" targets="AdminServer"/> 
        </target> 

        <target name="undeploy"> 
           <wldeploy action="undeploy" name="SMDBWebservice" 
                  user="weblogic" password="weblogic" verbose="true" adminurl="t3://localhost:7001" 
                  debug="true" targets="AdminServer"/> 
        </target> 

        <target name="redeploy"> 
           <wldeploy action="redeploy" 
                  source="dist/SMDBWebservice.war" name="SMDBWebservice" 
                  user="weblogic" password="weblogic" verbose="true" 
                  adminurl="t3://localhost:7001" 
                  debug="true" targets="AdminServer"> 
                 <!--<files file="index.jsp"/>--> 
           </wldeploy> 
        </target> 

        <taskdef name="wlconfig" classname="weblogic.ant.taskdefs.management.WLConfig"> 
          <classpath> 
          <pathelement location="common/weblogic.jar"/> 
          </classpath> 
        </taskdef> 

        <taskdef name="wlserver" classname="weblogic.ant.taskdefs.management.WLServer"> 
          <classpath> 
          <pathelement location="common/weblogic.jar"/> 
          <pathelement location="common/ant-weblogic.jar"/> 
          </classpath> 
        </taskdef> 

<target name="JDBCPool"> 
                <wlconfig url="t3://localhost:7001" username="weblogic" password="weblogic"> 
                        
                        <query domain="base_domain" type="Server" name="AdminServer"  property="server"/> 
                <create type="JDBCConnectionPool" 
                         name="CMSPool"       
                         property="cmspool">       
                         <set attribute="CapacityIncrement" value="1"/>       
                         <set attribute="DriverName"         
                                         value="com.ibm.db2.jcc.DB2Driver"/>       
                         <set attribute="InitialCapacity" value="1"/>       
                         <set attribute="MaxCapacity" value="10"/>       
                         <set attribute="Password" value="smdbuat"/>       
                         <set attribute="Properties" value="user=dsmdd1d;SecurityMechanism=EncryptedUIDPassword;databaseName=DPSMSSMD;serverName=160.254.49.155;batchPerformanceWorkaround=true;portNumber=3600;"/>       
                         <set attribute="RefreshMinutes" value="0"/>       
                         <set attribute="ShrinkPeriodMinutes" value="15"/>       
                         <set attribute="ShrinkingEnabled" value="true"/>       
                         <set attribute="TestConnectionsOnRelease" value="false"/>       
                         <set attribute="TestConnectionsOnReserve" value="false"/>       
                         <set attribute="URL" value="jdbc:db2://160.254.49.155:3600/DPSMSSMD"/>       
                         <set attribute="Targets" value="${server}"/>   
                 </create> 

                 <create type="JDBCTxDataSource" name="CMSDataSource"> 
                        <set attribute="JNDIName" value="JDBCIBM2"/> 
                        <set attribute="PoolName" value="CMSPool"/> 
                        <set attribute="Targets" value="${server}"/> 
                 </create> 
        </wlconfig> 
</target> 

</project>