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Proxy0 Cannot Be Cast To Oracle Jdbc Oracleconnection

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The Eclipse generated war is missing classes (like those above) for the exact same services (using the same services.xml).So now I think I know the cause, how to I track down SB services cannot be accessed from a servlet in Tomcat, period and yet they can be in Glassfish. Variable in list with Oracle JDBC and RDBMS Incremental deployment of EJB JAR file fails in AS... ► January 2008 (4) ► 2007 (44) ► December 2007 (3) ► November 2007 The Netbeans generated war and service jar works fine when deployed to LR. https://coderanch.com/t/603566/JDBC/databases/java-lang-ClassCastException-Proxy-cast

Get Oracleconnection From Connection

Accept & Close Sign In Create Account Search among 990,000 solutions Search Your bugs help others We want to create amazing apps without being stopped by crashes. You don't have it locally. Mark as an Answer RE: java.lang.ClassCastException: $ProxyXXX cannot be cast to January 7, 2013 8:22 AM Answer Pete Helgren Rank: Regular Member Posts: 141 Join Date: April 7, 2011 Recent Posts Basic Geometric intuition, context is undergraduate math student wanting general math life advice with math.

My ignorance of classloading and visibility is showing here. Can anybody give me any suggestions? Useful Links Big Data Down Under PHP Oracle - Chris Jones Patrick - Coherence SOS DBA - Tam Steve Raca The Buttso Blathers Blog Archive ► 2016 (29) ► November 2016 Org.jboss.jca.adapters.jdbc.jdk6.wrappedconnectionjdk6 Jar Flag Please sign in to flag this as inappropriate.

This started as a scratch project in Eclipse and the only thing that was copied from the NB project was the service.xml. All Rights Reserved Privacy Policy Skip navigationJBossDeveloperLog inRegisterJBossDeveloperTechnologyGet StartedGet InvolvedForumsDownloadsHomeNewsContentPlacesPeopleSearchSearchCancelError: You don't have JavaScript enabled. How to reply? Not the answer you're looking for?

Can a text in Latin be understood by an educated Italian who never had any formal teaching of that language? Oracle Jdbc Pool Oracledatasource Cannot Be Cast To Java Sql Driver Cancelling Long Running Queries with 11g JDBC Thin... At least I know why I was getting the $Proxy cast error (that pesky 'shard-data-source-spring.xml' file). The user keys in an ID number that is then passed to the SB portlet with a call to a service builder method: public void execAccessLecture() throws IOException { .......

Java.sql.connection To Oracleconnection

Oracle loves to move away from the standard. I see these in the .model. Get Oracleconnection From Connection As you surmised, the $Proxy cast error occurs when the service*.jar resides in the /lib/ext folder and in the SB portlet's WEB-INF/lib folder.The BeanLocator not being set is load order in Oracle.jdbc.driver.t4cconnection Api Drawing a torso with a head (using \draw) Basic Geometric intuition, context is undergraduate math student wanting general math life advice with math.

Please type your message and try again. have a peek at these guys With Tomcat, well, I can't get Tomcat to work with this kind of configuration regardless of where I put the service*.jar so I have focused for now on GF (I wish Oracle JDBC Driver version according to MANIFEST.MF Implementation-Version: 11.2.0.3.0 Repository-Id: JAVAVM_11.2.0.4.0_LINUX.X64_130711 share|improve this answer edited Aug 19 at 21:35 answered Aug 19 at 21:09 Arlo 3261212 add a comment| up vote I'm using the Play framework with Scala; this works for me only when logSql=false: db.withConnection { implicit c => val oracleConnection = c.unwrap(classOf[OracleConnection]) } (this is just the Scala version of Object Does Not Wrap Anything With Requested Interface

Should I report it? At that point I was able to rid myself of the $ProxyXXX errors - yay, I'm making progress.Now the problem I am wrestling with is a BeanDefinitionParsingException that indicates a root Flag Please sign in to flag this as inappropriate. check over here You end up with the error above if you use "oracle.jdbc.driver.OracleConnection".

If you agree to our use of cookies, please close this message and continue to use this site. Connection Unwrap It is the following: LectureRecordingPersistenceImpl persistence = (LectureRecordingPersistenceImpl)lectureRecordingPersistence;It is part of this method: public LectureRecording getLectureRecording(int classNumber, Date lectureDate) throws com.liferay.portal.kernel.exception.SystemException { List recordingList = null; if (lectureDate == null) { It will be a Wrapper/proxy over which you can easily find the method to get the base OracleConnection type.

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Do I have that correct? Flag Please sign in to flag this as inappropriate. Unfortunately I am not able to cross-post listing or error traces so forgive/bear with me.Background: I developed a very simple MVCPortlet using service builder that queries a mysql database returning the Java.sql.connection Unwrap Find the least value of the given epxression.

public static Field getFieldByName(Field[] campos, String name) { Field f = null; for (Field campo : campos) { campo.setAccessible(true); if (campo.getName().equals(name)) { f = campo; break; } } return f; } So my assumption jibes with your experience.At what point in the invocation of the plugin resources do you wait and how often? There was a status.jsp in html/portlet/status.jsp but copying that over to the wap/portlet directory just caused the whole think to belly-up. http://rss4medics.com/cannot-be/s-cannot-be-cast-to-i.php Using DSolve with a boundary condition at -Infinity How can I take a powerful plot item away from players without frustrating them?

A guy scammed me, but he gave me a bank account number & routing number. Regarding to the second way where can I implement this approach in hibernate because I do not create a connection manually (I have configured EntityManagerFactory with hibernate bean injected)? –Roman Mar Flag Please sign in to flag this as inappropriate. All Places > JBoss AS 7 > Discussions Please enter a title.

How exactly that needs to be done is documented in the manuals –a_horse_with_no_name Mar 19 '13 at 13:27 add a comment| up vote 2 down vote This is just for people Re: ClassCastException during oracle.sql.ArrayDescriptor.createDescriptor srikanth.patlolla Oct 3, 2013 10:00 AM (in response to dsurber-Oracle) Thank you very much Douglas.conn.unwrap(oracle.jdbc.OracleConnection.class) returned the underlying OracleConnection object .Srikanth Like Show 0 Likes(0) Actions 4. the persistence classes, the XxxLocalServiceImpl classes, the model implementation classes, etc.).The docroot/WEB-INF/src directory contains all of the implementation classes. In GF, I now have both the NB and Eclipse generated SB portlet working.I agree that the issue here is the sequence of loading the classes/contexts necessary to locate the resources

As you surmised, the $Proxy cast error occurs when the service*.jar resides in the /lib/ext folder and in the SB portlet's WEB-INF/lib folder.This may get a bit confusing because of the IOW those classes I identified in the NB war aren't necessary and are a red herring in this case?FYI. In the SDK, create a new plugin from scratch. IMHO it is a showstopper for using LR at all.

I tried adding the ojdbc6.jar in tomcat/lib/common folder as suggested in few forums but did not help. Flag Please sign in to flag this as inappropriate. Flag Please sign in to flag this as inappropriate. I think that is why the developer cast the class to the ...Impl class.Not sure how to fix this since the query needs a session object to create the query.

C# TBB updating metadata value Why were pre-election polls and forecast models so wrong about Donald Trump? Flag Please sign in to flag this as inappropriate. Like Show 0 Likes(0) Actions 2.