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| OutOfBounds Retrieving TCF from LDAP |
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| mpr |
 Posted: Mon Feb 25, 2002 3:22 am Post subject: |
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Newbie
Joined: 24 Feb 2002
Posts: 4
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I have used the JMSAdmin Tool to store a TCF in an LDAP Directory. When I try to retrieve the TCF in my programm I get an Error Message:
java.lang.ArrayIndexOutOfBoundsException: 10 > 1
at java.util.Vector.insertElementAt(Vector.java:551)
at javax.naming.Reference.add(Reference.java:276)
at com.sun.jndi.ldap.Obj.decodeReference(Obj.java:461)
at com.sun.jndi.ldap.Obj.decodeObject(Obj.java:232)
at com.sun.jndi.ldap.LdapCtx.c_lookup(LdapCtx.java:807)
at com.sun.jndi.toolkit.ctx.ComponentContext.p_lookup(ComponentContext.java:525)
at com.sun.jndi.toolkit.ctx.PartialCompositeContext.lookup(PartialCompositeContext.java:158)
at com.sun.jndi.toolkit.ctx.PartialCompositeContext.lookup(PartialCompositeContext.java:147)
at javax.naming.InitialContext.lookup(InitialContext.java:350)
at myproject1.ebi_jms_api.getTopicConnection(ebi_jms_api.java:79)
at myproject1.EBIJMSAPITester.main(EBIJMSAPITester.java:29)
I have more or less copied the examples from the manuals. Any ideas what is causing this problem?
Thanks in advance,
Martin |
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| abmanesh |
| Posted: Mon Feb 25, 2002 11:52 am Post subject: |
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Apprentice
Joined: 06 Nov 2001
Posts: 39
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Hi Martin,
Could you post the portion of the code that sets up the initial context, and does the look up for TCF from the JNDI namespace.
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| mpr |
| Posted: Tue Feb 26, 2002 4:22 am Post subject: |
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Newbie
Joined: 24 Feb 2002
Posts: 4
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Sure:
//initialization, we have the structure /EBI/JMS/Infra/Batch/TCF in the dir
//setup the initial context
static java.util.Hashtable environment;
initialContextFactory = "com.sun.jndi.ldap.LdapCtxFactory";
baseUrl = "ldap://se1d4.csintra.net:20412/";
urlPath = "ou=Infra,ou=JMS,ou=EBI";
urlBatch = "ou=Batch,";
urlOnline = "ou=Online,";
urlTCF = "ou=TCF,";
urlQCF = "ou=QCF,";
tcfName = "EBITCF";
environment = new java.util.Hashtable();
environment.put(Context.INITIAL_CONTEXT_FACTORY, initialContextFactory);
environment.put(Context.SECURITY_AUTHENTICATION, "simple");
environment.put(Context.SECURITY_PRINCIPAL, "cn=a252518");
environment.put(Context.SECURITY_CREDENTIALS, "a252518");
environment.put(Context.SECURITY_PROTOCOL, "");
environment.put(Context.REFERRAL, "throw");
//setup URL
String TempUrl = baseUrl;
TempUrl = TempUrl + urlTCF + urlOnline + urlPath;
environment.put(Context.PROVIDER_URL, TempUrl);
TopicConnectionFactory tcf = null;
tcf = (TopicConnectionFactory)ctx.lookup("cn=EBITCF1"); //code crashes here |
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| abmanesh |
| Posted: Tue Feb 26, 2002 7:12 am Post subject: |
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Apprentice
Joined: 06 Nov 2001
Posts: 39
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Once you set up the environmentment properties, the initial JNDI context is not set up.
Assuming the 'ctx' is of type Context
try ,
after ..
environment.put(Context.PROVIDER_URL, TempUrl);
ctx = new InitialDirContext(environment) // Initialize the dir contex .
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| mpr |
| Posted: Tue Feb 26, 2002 7:38 am Post subject: |
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Newbie
Joined: 24 Feb 2002
Posts: 4
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Sorry, I didn't copy all the code.
I am actually doing a:
Context ctx = new InitialDirContext(environment);
Any other ideas?
Thx,
Martin
PS: The OutOfBounds exception seems to be when trying to insert the Broker Version item. This seems to contain two strings "2" and "VER".
[ This Message was edited by: mpr on 2002-02-26 07:58 ] |
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| mpr |
| Posted: Wed Feb 27, 2002 4:59 am Post subject: |
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Newbie
Joined: 24 Feb 2002
Posts: 4
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Hmmh,
my code works with JDK V1.1.7 and 1.2.2 but not with 1.3.
Incidentally I have found out that the JMSAdmin tool also will not work correctly with JDK 1.3. You can define a tcf but you cannot display or delete it.
regards,
Martin
PS: In the mean time I have out that all works fine with the JDK version 1.3.1 (from Sun) but not with the JDK version that we are officially using which is 1.3.0_02 distributed with Borlands JBuilder.
[ This Message was edited by: mpr on 2002-02-28 01:08 ] |
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