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EJB and other Jakarta /Java EE Technologies
LDAP Search
Micale Raj
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Posts: 30
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posted 11 years ago
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Hi all
I'm new to LDAP. I'm trying to search in LDAP to get users email address. But I get NamingException
My Code
try { Hashtable env = new Hashtable(11); env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory"); env.put(Context.PROVIDER_URL, "ldap://xxx.xxx.com:1234/dc=abc, dc=com"); env.put("com.sun.jndi.ldap.connect.timeout", "5000"); DirContext ctx = new InitialDirContext(env); Attributes matchAttrs = new BasicAttributes(true); // ignore attribute name case matchAttrs.put(new BasicAttribute("mail")); NamingEnumeration answer = ctx.search("ou=People", matchAttrs); while (answer.hasMore()) { SearchResult sr = (SearchResult) answer.next(); System.out.println(">>>" + sr.getName()); } } catch (NamingException ex) { Logger.getLogger(JavaApplicationEmailTest.class.getName()).log(Level.SEVERE, null, ex); }
I get following error
javax.naming.InvalidNameException: ou=People: [LDAP: error code 34 - invalid DN]; remaining name 'ou=People' at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2979) at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2794) at com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1826) at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1749) at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1741) at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:344) at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:299) at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:281) at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:265) at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:210) at javaapplicationemailtest.JavaApplicationEmailTest.getEmailAddress(JavaApplicationEmailTest.java:55) at javaapplicationemailtest.JavaApplicationEmailTest.main(JavaApplicationEmailTest.java:27)
How can I fix this? Thank you!
Micale Raj
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Posts: 30
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posted 11 years ago
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HI all
I got the solution. I changed following line and it worked !
env.put(Context.PROVIDER_URL, "ldap://xxx.xxx.com:1234/");
Thanks !
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