Loadjava dms.jar and soap.jar on Oracle 9i 9.2.0.5.0 error ORA-29534

Question

Hi all,
I'm trying to load dbws-callout-utility in a oracle9i Enterprise Edition Realease 9.2.0.5.0 data base.
To do that, I've follow these instructions "http://www.oracle.com/technology/sample_code/tech/java/jsp/callout_users_guide.htm" step by step:
- I've set shared_pool_size to 96M (then, even to 150M) in my spfile.
- I've set java_pool_size to 80M in my spfile.
- I've tested this changes were well done.
- Then, I've download oc4j_extended 10.1.2 version, as said the link.
- manual says that I must load this jar files:
jssl-1_2.jar, soap.jar, dms.jar, servlet.jar, ejb.jar, mail.jar
- I've could to load these jars without any error using these commands:
cd $ORACLE_HOME/lib
dropjava -u wsuser/pass mail.jar
dropjava -u wsuser/pass activation.jar
cd $ORACLE_HOME/oc4j_extended/j2ee/home/lib
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsuser/pass ejb.jar
cd $ORACLE_HOME/lib
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsuser/pass activation.jar
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsuser/pass mail.jar
cd ${ORACLE_HOME}/oc4j_extended/j2ee/home/lib
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsuser/pass servlet.jar
cd ${ORACLE_HOME}/jlib
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsuser/pass jssl-1_2.jar
but when I try to load dms.jar with this command:
cd ${ORACLE_HOME}/oc4j_extended/lib
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsuser/pass dms.jar
loadjava's process hangs just compiling (resolving) this class: "oracle/dms/address/Optic", so I've got to kill process.
Then, I try to load dms.jar with the same command but without "-resolve" option. This way, I've been able to load all class from
this jar including the named before "oracle/dms/address/Optic". Then I compile all java class by hand except "oracle/dms/address/Optic"
because everytime I try to compile (-resolve) this class, it hangs. So this is my first question: why?.
As I've could to load almost all java class, I said, I'm going to try to load last jar: soap.jar
cd ${ORACLE_HOME}/oc4j_extended/soap/lib
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsuser/pass soap.jar
but when this command finish, it shows me these errors:
errors : class org/apache/soap/messaging/Message
ORA-29534: el objeto WSUSER.oracle/soap/transport/http/OracleSOAPHTTPConnection al que se hace referencia no se ha podido resolver
synonym : org/apache/soap/messaging/Message
The following operations failed
class oracle/soap/client/ProviderManagerClient: resolution
class oracle/soap/client/ServiceManagerClient: resolution
class oracle/soap/server/http/SOAPServlet: resolution
class oracle/soap/providers/JavaProvider: resolution
class oracle/soap/providers/ejbprov/EntityEJBProvider: resolution
class oracle/soap/providers/ejbprov/StatefulEJBProvider: resolution
class oracle/soap/providers/ejbprov/StatelessEJBProvider: resolution
class oracle/soap/providers/sp/SpProvider: resolution
class oracle/soap/transport/http/OracleSOAPHTTPConnection$1: resolution
class oracle/soap/transport/http/OracleSOAPHTTPConnection: resolution
class org/apache/soap/rpc/Call: resolution
class org/apache/soap/rpc/RPCMessage: resolution
class org/apache/soap/rpc/Response: resolution
class org/apache/soap/messaging/Message: resolution
exiting : Failures occurred during processing
but this has no sense, because this class oracle/soap/transport/http/OracleSOAPHTTPConnection do exists in the jar file and it can be loaded.
so I don't understand..... I try to load class by class to see dependencies or whatever using this command:
I choose this class to begin:
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsuser/pass org/apache/soap/rpc/Call.class
it shows me:
creating : class org/apache/soap/rpc/Call
loading : class org/apache/soap/rpc/Call
granting : execute on class org/apache/soap/rpc/Call to PUBLIC
resolving: class org/apache/soap/rpc/Call
errors : class org/apache/soap/rpc/Call
ORA-29534: el objeto WSARR.oracle/soap/transport/http/OracleSOAPHTTPConnection al que se hace referencia no se ha podido resolver
synonym : org/apache/soap/rpc/Call
The following operations failed
class org/apache/soap/rpc/Call: resolution
exiting : Failures occurred during processing
so I try to load the class which it had could not find:
loadjava -resolve -verbose -synonym -grant PUBLIC -user wsarr/wsarr oracle/soap/transport/http/OracleSOAPHTTPConnection.class
it shows me:
creating : class oracle/soap/transport/http/OracleSOAPHTTPConnection
loading : class oracle/soap/transport/http/OracleSOAPHTTPConnection
granting : execute on class oracle/soap/transport/http/OracleSOAPHTTPConnection to PUBLIC
resolving: class oracle/soap/transport/http/OracleSOAPHTTPConnection
errors : class oracle/soap/transport/http/OracleSOAPHTTPConnection
ORA-29545: clase especificada incorrectamente: at offset 445 of oracle.soap.transport.http.OracleSOAPHTTPConnection.getHTTPConnection expecting a class-oracle.security.ssl.OracleSSLCredential but encountered a class-oracle.security.ssl.OracleSSLCredential.
synonym : oracle/soap/transport/http/OracleSOAPHTTPConnection
The following operations failed
class oracle/soap/transport/http/OracleSOAPHTTPConnection: resolution
exiting : Failures occurred during processing
o_o ...... but this could be endless!!!!!
Is there someone in this planet who had could to load this jars files without errors?????? :´(
Please, I need help!!!! it's urgent!
Thanks in advance!
María

Answer 1

The error messages you are getting means that the JAR you loaded into the database is invalid.
ORA-29534:     referenced object string.string could not be resolved
Cause:     Name resolution determined that the indicated object is referenced but could not be resolved.
Action:     Correct name resolver or address resolution problems in the referenced class, or correct compilation problems in its source.
Oracle extracts all classes from the jar file by the time you load the jar file and processes each class individually. I suggest you to run this query against the user_objects or dba_objects view to determine the status of your classes
select DBMS_JAVA.LONGNAME(OBJECT_NAME) as OBJECT_NAME
,STATUS
from USER_OBJECTS
where OBJECT_TYPE like 'JAVA%'
On the other hand, I see you are at 9.2.0.5.0, in order for you to avoid hitting known bugs, I suggest you to apply, if possible, the latest 9.2.0.8.0 + July CPU patch
~ Madrid