camilo lopes

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Recent posts by camilo lopes

gurpeet singh wrote:

camilo lopes wrote:if you created a constructor in superclass without args, you cannot call super() in subclass, because the default constructor is not created when we create a constructor with args. If you want to do of that code work, so add a constructor no args in superclass, like this:




hi camilo. the original question says that "you don't have the liberty to insert no-arg constructor to Animal class" so you cannot modify Animal class. you have to insert super call with a string argument.



oh yeah. I had forgotten of this part. thanks for remember me :0.
if you created a constructor in superclass without args, you cannot call super() in subclass, because the default constructor is not created when we create a constructor with args. If you want to do of that code work, so add a constructor no args in superclass, like this:


good question, I am looking for someone has done training with them.
hi guys, I have more one question the subject to the exam JEE 5 must be studied to JEE 6 too? I see that the exame JEE 6 iz0-89 has less objective than iZ0-897.

I am confused.
Hi guys,

I would like to know what material you recommend to Oracle Certified Expert, Java EE 6 Web Services Developer?

Thanks.

Deepak Bala wrote:Did you mention a http proxy when using wsimport ? Is the URL reachable on a browser ? If yes does the browser use a proxy ?



yes in browser the url works very well. I use a private certificate. so, I will have to use this certificate in wsimport, right? do you know how do it?

thanks.
6 years ago
Hi guys,

I am trying to create a client to web services that use https://url?wsdl. I have already tried with Eclipse and wsimport (java 6) but without sucess.

1. In Eclipse, when I put url to wsdl, the window is empty.

2. wsimport: I receive this message: Unable to tunnel through proxy. Proxy returns "HTTP/1.1 503 Service Unavailable"

if I try to use with http. No problem I get to create a client normally, but https is a problem.

any idea ?


thanks.
6 years ago
hi g tsuji
I got it . I used Admin&-a-m-p;strator. Now it is working.

thanks.

6 years ago
Hi guys,

I do not understand why I am having this problem when I try to search some data in my api using & as string in field:

In soapui, I have this values:



There is a owner with "&" in string. But when I try to search, my response is:

Mon Jan 30 13:37:52 BRST 2012:ERROR:An error occured [The entity name must immediately follow the '&' in the entity reference.], see error log for details



do someone have passed by this problem? any idea how to fix?

thanks
6 years ago
of this way, it works as expected. db return the record. I executed:



and

LIKE '%Lo%pes%' : the problem here, the DB returned data. I expected empty.

do you get to see any problem?
hm of this way it works.


I do not why of this. I executed againt hsqldb via Hibernate using criteria Like and the string 'LoP%es' the result was as expected. any result. But with sql server, I have data returned with 'Lop%es' what should be ignored once that I do not have this data in DB.

it is strange, is not it?



oh sorry I wrote wrong. this is correct:



the result is empty.
I executed

select * from user where lastname LIKE 'Lop%es"

in my db saved we have:
name: camilo
lastname: Lopes


Hi Kamara,

I executed in DB and the result was empty. so, in DB worked as expected. I did not understand, because in hibernate is different. do you have any idea?