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Cannot Be Cast To Oracle.jdbc.oraclecallablestatement

Can a countable number of intersections of subsets or their complements be the null set? Was there no tax before 1913 in the United States? This to me is the only difference between these environments. Solutions? have a peek here

EDIT: These are the subclasses of the runtime wrapper class: weblogic.jdbc.wrapper.CallableStatement_oracle_jdbc_driver_OracleCallableStatementWrapper class weblogic.jdbc.wrapper.CallableStatement class weblogic.jdbc.wrapper.PreparedStatement class weblogic.jdbc.wrapper.Statement class weblogic.jdbc.wrapper.JDBCWrapperImpl class weblogic.utils.wrapper.WrapperImpl class java.lang.Object java oracle jdbc weblogic classcastexception share|improve this question i updated my answer, check it what i mean. –Sajmon Jun 20 '12 at 13:21 Thanks for your answer, u are right too, but in my implementation, that was Typically , each layer adds a wrapper over the basic classes. Looked at my existing code that i have on my laptop and this is a code snippet of how i called a stored procedure. page

If so, when you lookup the context, instead of (DataSource), use (OracleDataSource) –Sean Mar 9 '12 at 4:36 add a comment| 3 Answers 3 active oldest votes up vote 1 down Advisor professor asks for my dissertation research source-code What did John Templeton mean when he said that the four most dangerous words in investing are: ‘this time it’s different'? I have been largely unsuccessful in unwrapping the DBCP connection without this Spring helper. We Acted.

What is the definition of "rare language"? How can I avoid being chastised for a project I inherited which was already buggy, but I was told to add features instead of fixing it? No idea why. 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; }

Mysterious creeper-like explosions Why does Friedberg say that the role of the determinant is less central than in former times? share|improve this answer answered Feb 28 '14 at 23:56 Jenya G 12116 add a comment| up vote 1 down vote i had faced this issue when using spring to get connections. Mysterious creeper-like explosions One Very Odd Email My manager said I spend too much time on Stack Exchange. directory Advisor professor asks for my dissertation research source-code Why had Dumbledore accepted Lupin's resignation?

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 Why put a warning sticker over the warning on this product? is this a websphere configuration issue i am missing where i can change the implementation name for my jdbc provider or can i not use oracle calls whatsoever? Because of this, this solution would not be a valid consideration to be included in Eclipselink for general use.

So when it finds an ojdbc.jar under that folder, it just fits for my application but not for weblogic itself. https://community.oracle.com/thread/1247941 Thanks fellas share|improve this answer answered Jun 20 '12 at 13:23 Neron 5751133 add a comment| up vote -1 down vote I will give best solution, one approach is using false

Like Show 0 Likes(0) Actions Go to original post Actions About Oracle Technology Network (OTN)My Oracle Support Community (MOSC)MOS Support PortalAboutModern Marketing BlogRSS FeedPowered byOracle Technology NetworkOracle Communities DirectoryFAQAbout OracleOracle and navigate here Depalindromize this string! share|improve this answer answered Mar 18 '13 at 17:55 Carlo Pellegrini 3,9091935 add a comment| up vote 3 down vote The connection pool usually has a wrapper around the real connection It will be a Wrapper/proxy over which you can easily find the method to get the base OracleConnection type.

java.lang.ClassCastException : com.sun.gjc.spi.jdbc40.CallableStatementWrapper40 cannot be cast to oracle.jdbc.OracleCallableStatement I was following the discussion/example on page 4-14 to 4-15 in Oracle's JDBC Developer Guide ( http://isu.ifmo.ru/docs/doc112/java.112/e10589.pdf ). It works for me for OracleConnection, but I face diff issue when setting metrics: short zero = 0; oraConnection.setEndToEndMetrics(metrics, zero); After proxying connection via my method where I set metrics few Here's my Java code: public List GetReports(String var1, String var1, String var3) throws Exception { Connection conn; CallableStatement cs; ResultSet rset; String out1; Context context = new InitialContext(); DataSource ds = http://electrictricycle.net/cannot-be/cannot-be-cast-to-oracle-jdbc-oraclepreparedstatement.html rset = ((OracleCallableStatement)cs).getCursor(4); ) with this following line, it also throws a different exception which is mentioned below.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed It has many implementations and the following one works for TomCat. i think you dont need it (the cast) you can avoid it i mean –shareef Jun 19 '12 at 7:14 1 I am using components which are specified for oracle

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How do I reverse this javascript code? I think oracle version is not so important in here, because I am not getting the error when trying to connect to it, but getting the callablestatement. –Neron Jun 19 '12 What is the JDBC api equivalent of the code below ? Like Show 0 Likes(0) Actions 2.

It gives ClassCastException like this: java.lang.ClassCastException: oracle.jdbc.driver.OracleCallableStatementWrapper cannot be cast to oracle.jdbc.driver.OracleCallableStatement And the code is: Connection conn = qdbDataSource.getConnection(); PreparedStatement pstmt = null; Connection conn2 = ((WLConnection)conn).getVendorConnection(); try { CallableStatement There is no version difference between the jar files used. Can I switch from past tense to present tense in an epilogue? http://electrictricycle.net/cannot-be/cannot-be-cast-to-oracle-jdbc-oracleconnection-arraydescriptor.html found: java.sql.CallableStatement, required: oracle.jdbc.OracleCallableStatement. –ggkmath Mar 9 '12 at 4:17 The link above to page 4-14 and 4-15 of Oracle's JDBC Dev Guide shows cs is cast as a

So that weblogic application server will use its own ojdbc and it will run successfully without any error. There is a specific implementation for Jboss called the JBossNativeJdbcExtractor In your DAO you can inject the bean and use the following method protected NativeJdbcExtractor jdbcExtractor; Connection conn=jdbcExtractor.getNativeConnection(oracleConnection); Borders table Latex What did John Templeton mean when he said that the four most dangerous words in investing are: ‘this time it’s different'? Show 4 replies 1.

You saved me hrs of investigation on the topic. If you really need to get the underlying Oracle connection you should use: if (connection.isWrapperFor(OracleConnection.class)){ OracleConnection oracleConnection= connection.unwrap(OracleConnection.class); }else{ // recover, not an oracle connection } The isWrapperFor and unwrap methods Example: connection = (Connection) WSJdbcUtil.getNativeConnection((WSJdbcConnection)dataSource.getConnection()); OracleCallableStatement ocstmt = (OracleCallableStatement) connection.prepareCall(sql); i do not want to have WAS libraries in my project though. I'm also using the ojdbc14.jar in my project, the startup classpath does not include it.

Because weblogic has its own ojdbc jar under it and somehow, it just extends the OracleCallableStatement class to Wrap them from its own ojdbc jar. After you get your "connection" this should work: DatabaseMetaData dmd = connection.getMetaData(); Connection metaDataConnection = null; if(dmd != null) { metaDataConnection = dmd.getConnection(); } if(!(metaDataConnection instanceof OracleConnection)) { log.error("Connection is not oracle.jdbc.driver.OraclePreparedStatementWrapper cannot be cast to oracle.jdbc.OraclePreparedStatement It's incredibly strange error to me because I'm sure that OraclePreparedStatement is assignable from getStatement(). When you use a WebSphere Data Source, neither the connection nor the objects it creates will cast to Oracle objects.

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Does the "bat wing" aircraft paint design have a proper name? Not the answer you're looking for? I am using WebLogic 10.3.2 and the driver class of the datasource is default one. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Please type your message and try again. at oracle.jdbc.driver.T4CResultSetAccessor.getCursor(T4CResultSetAccessor.java:323) at oracle.jdbc.driver.ResultSetAccessor.getObject(ResultSetAccessor.java:85) at oracle.jdbc.driver.OracleCallableStatement.getObject(OracleCallableStatement.java:1527) at weblogic.jdbc.wrapper.CallableStatement_oracle_jdbc_driver_T4CCallableStatement.getObject(Unknown Source) at com.vericheck.dslwf.db.util.WsVchkUtil.getVchkOrderDetails(WsVchkUtil.java:635) Any idea/suggestion please? Browse other questions tagged java oracle jdbc weblogic classcastexception or ask your own question. If you want true instead of false in web-inf-classes then another approach is remove ojdbcXX.jar in lib folder.