Author Archives: nitingautam

About nitingautam

I am Java Developer working with a MNC in Gurgaon.

XStream: Cannot parse date

Posted on June 15, 2011 by nitingautam

I was sending date “06-14-2011″ in XML request, during it’s processing i got this parse error Cannot parse date 06-14-2011 com.thoughtworks.xstream.converters.basic.DateConverter.fromString(DateConverter.java:97) this is because Xstream by default don’t handle MM-dd-yyyy format. So we need to add one in order to … Continue reading →

Posted in Java, Troubleshoot, xstream | Tagged , | 1 Comment

Mainframe CICS DB2 : Security mechanism not supported

Posted on June 14, 2011 by nitingautam

I was writing a code to access DB2 in CICS where I encountered this error. This error encounters when you are trying to access a secured Db with default options. In order to get this working, you have to specify … Continue reading →

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Mainframe CICS DB2 : java.lang.NoClassDefFoundError: com/ibm/crypto/provider/IBMJCE

Posted on June 12, 2011 by nitingautam

I was trying to access Mainframe () DB2 using standalone application with “com.ibm.db2.jcc.DB2Driver” driver where I encountered the below error java.lang.NoClassDefFoundError: com/ibm/crypto/provider/IBMJCE Problem was that ibmjceprovider.jar was missing from my classpath and java.security file I added the jar file and … Continue reading →

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Java Return Value to Unix Shell Script

Posted on April 2, 2011 by nitingautam

Today I faced a situation where I need to verify something though Java class in database . My problem was I have to do this inside unix shell script. I created the below solution to achieve that, I am posting … Continue reading →

Posted in HowTo, Java, unix | Leave a comment

How to send an email from UNIX using mailx.

Posted on March 28, 2011 by nitingautam

#!/bin/sh # # Purpose: Demonstrate how to send an email from UNIX using mailx. ############################################################ # Example 1 – Simple: echo “This is the body.”| mailx -s “mailx Test1″ sample@sample.com # Example 2 – Using Variables: SUBJECT=”mailx Test2″ EMAIL_ADDRESS=”sample@sample.com“ BODY=”This … Continue reading →

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DB2 SQL error: SQLCODE: -204, SQLSTATE: 42704

Posted on March 6, 2011 by nitingautam

SQLCODE -204 is "object does not exist". I was getting this error while executing a query, this was happening because I was using the SCHEMA name of Q7 database and executing the query inside Q0 db. means not able to … Continue reading →

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Delete .svn directories recursively

Posted on December 10, 2010 by nitingautam

I am here showing an example of a unix command, which recursively deletes subversion .svn folders. Subversion is a widely used open-source revision control application. Every copy of source code received from subversion repository has .svn folders, which store metadata. … Continue reading →

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Debugging Hibernate using Log4J Logs

Posted on August 20, 2010 by nitingautam

People who work with Hibernate often want to see, what SQL it is prepairing behind the seen and how it is mapping in real for debug purpose. We can achieve this by enable log4j for Hibernate classes. This will give … Continue reading →

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java.security.NoSuchAlgorithmException: No implementation for AES/CBC/NoPadding found

Posted on December 17, 2009 by nitingautam

Hi, From past few days I and my few team members were getting the following error during LDAP authentication: javax.net.ssl.SSLException: Algorithm missing:       at com.sun.net.ssl.internal.ssl.SSLSocketImpl.f(DashoA12275)     at com.sun.net.ssl.internal.ssl.SunJSSE_ax.a(DashoA12275)     at com.sun.net.ssl.internal.ssl.SunJSSE_az.j(DashoA12275)     at com.sun.net.ssl.internal.ssl.SunJSSE_az.a(DashoA12275)     at com.sun.net.ssl.internal.ssl.SunJSSE_az.a(DashoA12275)     at … Continue reading →

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Rename log4j.properties

Posted on August 7, 2009 by nitingautam

Some time the need arises to have our log4j.properties with different name. By default, if no other configuration is given, log4j will search your classpath for a 'log4j.properties' file. Now to use your own named log4j property add the following … Continue reading →

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