Sample error conditions creating a JMS object

A number of common error conditions can arise when you create an object.

Here are examples of these error conditions:

CipherSpec mapped to CipherSuite

InitCtx/cn=Trash> DEFINE QCF(testQCF) SSLCIPHERSUITE(RC4_MD5_US)
WARNING: Converting CipherSpec RC4_MD5_US to
CipherSuite SSL_RSA_WITH_RC4_128_MD5

Invalid property for object

InitCtx/cn=Trash> DEFINE QCF(testQCF) PRIORITY(4)
Unable to create a valid object, please check the parameters supplied
Invalid property for a QCF: PRI

Invalid type for property value

InitCtx/cn=Trash> DEFINE QCF(testQCF) CCSID(english)
Unable to create a valid object, please check the parameters supplied
Invalid value for CCS property: English

Property clash - client/bindings

InitCtx/cn=Trash> DEFINE QCF(testQCF) HOSTNAME(polaris.hursley.ibm.com)
Unable to create a valid object, please check the parameters supplied
Invalid property in this context: Client-bindings attribute clash

Property clash - Exit initialization

InitCtx/cn=Trash> DEFINE QCF(testQCF) SECEXITINIT(initStr)
Unable to create a valid object, please check the parameters supplied
Invalid property in this context: ExitInit string supplied
without Exit string

Property value outside valid range

InitCtx/cn=Trash> DEFINE Q(testQ) PRIORITY(12)
Unable to create a valid object, please check the parameters supplied
Invalid value for PRI property: 12

Unknown property

InitCtx/cn=Trash> DEFINE QCF(testQCF) PIZZA(ham and mushroom)
Unable to create a valid object, please check the parameters supplied
Unknown property: PIZZA

Here are examples of error conditions that might arise on Windows when looking up JNDI administered objects from a JMS application.

1. If you are using the WebSphere JNDI provider, com.ibm.websphere.naming.WsnInitialContextFactory, you must use a forward slash (/) to access administered objects defined in subcontexts; for example, jms/MyQueueName. If we use a backslash (\), an InvalidNameException is thrown.
2. If you are using the Oracle JNDI provider, com.sun.jndi.fscontext.RefFSContextFactory, you must use a backslash (\) to access administered objects defined in subcontexts; for example, ctx1\\fred. If we use a forward slash (/), a NameNotFoundException is thrown.