Author: krishna

Start tomcat 6 with debug

Pls follow the below steps to enable tomcat 6.x in debug Open catalina.bat, can be located at <TOMCAT_HOME>/bin Add below lines set JPDA_TRANSPORT=dt_socket set JPDA_ADDRESS=6666 Save file & close it Start tomcat <TOMCAT_HOME>/bin/catalina.bat jpda start Start eclipse & configure Remote Java Application for port 6666

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DROP all tables, views, stored procedures, & Sequences from Schema

Below script will help to delete all tables, constrains from user Begin for c in (select table_name from user_tables) loop execute immediate (‘drop table ‘||c.table_name||’ cascade constraints’); end loop; for c in (select view_name from user_views) loop execute immediate (‘drop view ‘||c.view_name); end loop; for c in (select sequence_name from user_sequences) loop execute immediate (‘drop…

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Authentication vs. Authorization

It is easy to confuse the mechanism of authentication with that of authorization. In many host-based systems (and even some client/server systems), the two mechanisms are performed by the same physical hardware and, in some cases, the same software. It is important to draw the distinction between these two mechanisms, however, since they can be…

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Configure CAS with LDAP

Here are the few steps to configure LDAP with CAS server Download CAS Server 3.3.2 from the JaSig Unzip the file in C drive. Assume C:/cas-server-3.3.2 Create new Java file (AuthenticatedLdapContextSource.java). I recommend, copy & paste the below code. package com.localentity.cas.adaptors.ldap.util; import java.util.Hashtable; import javax.naming.Context; import javax.naming.directory.DirContext; import javax.naming.directory.InitialDirContext; import org.springframework.ldap.core.support.LdapContextSource; /** * @author Krishna…

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Retrive user info from LDAP

Below code will connect the LDAP server and retrives the user information import java.util.Hashtable; import javax.naming.AuthenticationException; import javax.naming.Context; import javax.naming.NamingEnumeration; import javax.naming.NamingException; import javax.naming.directory.Attribute; import javax.naming.directory.Attributes; import javax.naming.directory.DirContext; import javax.naming.directory.InitialDirContext; import javax.naming.ldap.InitialLdapContext; import javax.naming.ldap.LdapContext; public class SimpleLDAPImpl { String userName = “YourUserId“; String passWord = “Password“; String base = “ou=People,dc=localentity,dc=com“; private Hashtable<String, String> getEnvInfo() {…

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LDAP authentication in JAVA

This is a simple example through which will connect to the LDAP Server and authenticate user. import java.util.*; import javax.naming.*; import javax.naming.directory.*; public class SimpleLDAPImpl { public static void main(String[] args) { String userName = “YourUserId“; String passWord = “Password“; String base = “ou=People,dc=companyDomain,dc=com“;  // “ou=People,dc=localentity,dc=com”;  String dn = “uid=” + userName + “,” +…

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Install Rice for KFS

Download KFS from Kuali Unzip into C:Documents and Settings<Your User ID>workspace (This is where Eclipse will look for your project.) Move C:Documents and Settings\workspacekfs-release-2rice to C:Documents and Settings\workspace Goto C:Documents and Settings\workspacerice Copy rice.classpath.classpath and rice.project to .classpath and .project in C:Documents and Settings\workspacerice Run mvn -DgroupId=com.oracle -DartifactId=ojdbc14 -Dversion=10.1.0.3.0 -Dpackaging=jar -Dfile=”C:Documents and Settings\javadriversojdbc14.jar” install:install-file Run…

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Install Kuali Financial System

Download KFS from Kuali Unzip into C:Documents and Settings<Your User ID>workspace (This is where Eclipse will look for your project.) Move financial-system to C:Documents and Settings<your userid>workspace Import financial-system into eclipse as a project. Name it financial-system Setup Project Variables Open context menu for the financial-system project by clicking your right-mouse button on the project.…

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How to configure SSL on Tomcat 5

Here are few simple steps to configure SSL with Tomcat Note: min require JDK is 1.5 to follow below instructions Step 1: mycert.jks certificate will create within the command line folder. If location is different, make it as /cert/location/mycert.jks 1. Open command line window in win/unix 2. keytool -genkey -alias tomcat -keyalg RSA -keystore mycert.jks…

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Install Apache Tomcat

Download Tomcat 5.5.27 zip file from Apache unzip Tomcat into C:Documents and Settings<Your User ID> on local Edit server.xml in C:Documents and Settings<Your User ID>apache-tomcat-5.5.27confserver.xml On line number 94. Change the port number <!– Note : To disable connection timeouts, set connectionTimeout value to 0 –> <Connector port=”10080″ maxHttpHeaderSize=”8192″ maxThreads=”150″ minSpareThreads=”25″ maxSpareThreads=”75″ enableLookups=”false” redirectPort=”8443″ acceptCount=”100″…

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