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Ajith Prasad

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since Aug 22, 2006
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Recent posts by Ajith Prasad

How can i share data across web servers?
12 years ago
I got Null Pointer Exception while creating stub out of WSDL, could anyone help me out?

java.lang.NullPointerException
at org.apache.axis.wsdl.toJava.JavaBeanHelperWriter.getAsFieldName(JavaB
eanHelperWriter.java:435)
at org.apache.axis.wsdl.toJava.JavaBeanHelperWriter.writeMetaData(JavaBe
anHelperWriter.java:325)
at org.apache.axis.wsdl.toJava.JavaBeanHelperWriter.writeFileBody(JavaBe
anHelperWriter.java:183)
at org.apache.axis.wsdl.toJava.JavaWriter.generate(JavaWriter.java:127)
at org.apache.axis.wsdl.toJava.JavaBeanWriter.writeFileBody(JavaBeanWrit
er.java:257)
at org.apache.axis.wsdl.toJava.JavaWriter.generate(JavaWriter.java:127)
at org.apache.axis.wsdl.toJava.JavaBeanWriter.generate(JavaBeanWriter.ja
va:1405)
at org.apache.axis.wsdl.toJava.JavaTypeWriter.generate(JavaTypeWriter.ja
va:113)
at org.apache.axis.wsdl.toJava.JavaGeneratorFactory$Writers.generate(Jav
aGeneratorFactory.java:421)
at org.apache.axis.wsdl.gen.Parser.generateTypes(Parser.java:547)
at org.apache.axis.wsdl.gen.Parser.generate(Parser.java:432)
at org.apache.axis.wsdl.gen.Parser.access$000(Parser.java:45)
at org.apache.axis.wsdl.gen.Parser$WSDLRunnable.run(Parser.java:362)
at java.lang.Thread.run(Thread.java:595)
12 years ago
How can i create soap stub/skeleton, I am using JDeveloper 9 to generate the stub but it is showing no stub.skeleton created error

Could someone tell me how to proceed , thanks
12 years ago
This can be achieved in two ways,

1) Writing the batch process, read it from CSV file , call Batch process and load in to the database

2) Stored procedures avoid network traffic, but you should take how do you pass data from jdbc calls to storedprocedures
12 years ago
Not right or Not wrong
12 years ago
For How much you are selling?
12 years ago
you can provide LDAP or Oblix server for Validating user credentials
12 years ago
Import the velocity engine,
invoke the file(style sheet, etc) which you are going to display,
and rest of the stuffs are same as invoking classes from another
12 years ago
Could you post that exception, so we will try to figure it out
12 years ago
I have no idea but IBM provides certification, if you want to take portlet Certification, you must go for IBM 399 if i am not wrong
12 years ago
Did you store session in Application scope, then you must have share the session allover the web application
12 years ago
Remove braces in String URL
check the quotes in the update statement

it is clearly mentioned in the error itself
12 years ago
JSP
Yes you cannot have the two similar class name in a war file
12 years ago