Connect to WebLogic's JNDI datasource from Java Web Application
I have followed one of the answer here :
How to access JNDI data source defined in weblogic 10.3.6
Hashtable<String, String> h = new Hashtable<String, String>(7);
h.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
h.put(Context.PROVIDER_URL, "t3://localhost:7001");//add ur url
h.put(Context.SECURITY_PRINCIPAL, "weblogic");//add username
h.put(Context.SECURITY_CREDENTIALS, "abc#12345");//add password
InitialContext ctx = new InitialContext(h);
DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));
when running it i got this error :
java.lang.NoSuchMethodError: org.glassfish.hk2.utilities.ClasspathDescriptorFileFinder.(Ljava/lang/ClassLoader;[Ljava/lang/String;)V
and try running it again it gives different error:
java.lang.NoClassDefFoundError: Could not initialize class weblogic.corba.j2ee.naming.ORBHelper
what could be the problem here? i have added wlclient.jar to maven dependency
java weblogic jndi
asked Nov 28 '18 at 4:44
Ardi SugiartoArdi Sugiarto
356
add a comment |
I have followed one of the answer here :
How to access JNDI data source defined in weblogic 10.3.6
Hashtable<String, String> h = new Hashtable<String, String>(7);
h.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
h.put(Context.PROVIDER_URL, "t3://localhost:7001");//add ur url
h.put(Context.SECURITY_PRINCIPAL, "weblogic");//add username
h.put(Context.SECURITY_CREDENTIALS, "abc#12345");//add password
InitialContext ctx = new InitialContext(h);
DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));
when running it i got this error :
java.lang.NoSuchMethodError: org.glassfish.hk2.utilities.ClasspathDescriptorFileFinder.(Ljava/lang/ClassLoader;[Ljava/lang/String;)V
and try running it again it gives different error:
java.lang.NoClassDefFoundError: Could not initialize class weblogic.corba.j2ee.naming.ORBHelper
what could be the problem here? i have added wlclient.jar to maven dependency
java weblogic jndi
asked Nov 28 '18 at 4:44
Ardi SugiartoArdi Sugiarto
356
If your web application and the datasource are hosted by the same server (JVM) you just need this to get your datasource :InitialContext ctx = new InitialContext(); DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));
– Emmanuel Collin
Nov 28 '18 at 8:18
what if my application is hosted on tomcat?
– Ardi Sugiarto
Nov 28 '18 at 9:08
and the datasource under weblogic ? Bad idea. Create your datasource in tomcat.
– Emmanuel Collin
Nov 28 '18 at 9:16
welp, okay then. i was thinking for easier debugging, since i'm using tomcat plugin on maven.
– Ardi Sugiarto
Nov 28 '18 at 9:33
add a comment |
I have followed one of the answer here :
How to access JNDI data source defined in weblogic 10.3.6
Hashtable<String, String> h = new Hashtable<String, String>(7);
h.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
h.put(Context.PROVIDER_URL, "t3://localhost:7001");//add ur url
h.put(Context.SECURITY_PRINCIPAL, "weblogic");//add username
h.put(Context.SECURITY_CREDENTIALS, "abc#12345");//add password
InitialContext ctx = new InitialContext(h);
DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));
when running it i got this error :
java.lang.NoSuchMethodError: org.glassfish.hk2.utilities.ClasspathDescriptorFileFinder.(Ljava/lang/ClassLoader;[Ljava/lang/String;)V
and try running it again it gives different error:
java.lang.NoClassDefFoundError: Could not initialize class weblogic.corba.j2ee.naming.ORBHelper
what could be the problem here? i have added wlclient.jar to maven dependency
java weblogic jndi
asked Nov 28 '18 at 4:44
Ardi SugiartoArdi Sugiarto
356
I have followed one of the answer here :
How to access JNDI data source defined in weblogic 10.3.6
Hashtable<String, String> h = new Hashtable<String, String>(7);
h.put(Context.INITIAL_CONTEXT_FACTORY, "weblogic.jndi.WLInitialContextFactory");
h.put(Context.PROVIDER_URL, "t3://localhost:7001");//add ur url
h.put(Context.SECURITY_PRINCIPAL, "weblogic");//add username
h.put(Context.SECURITY_CREDENTIALS, "abc#12345");//add password
InitialContext ctx = new InitialContext(h);
DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));
when running it i got this error :
java.lang.NoSuchMethodError: org.glassfish.hk2.utilities.ClasspathDescriptorFileFinder.(Ljava/lang/ClassLoader;[Ljava/lang/String;)V
and try running it again it gives different error:
java.lang.NoClassDefFoundError: Could not initialize class weblogic.corba.j2ee.naming.ORBHelper
what could be the problem here? i have added wlclient.jar to maven dependency
java weblogic jndi
java weblogic jndi
asked Nov 28 '18 at 4:44
Ardi SugiartoArdi Sugiarto
356
asked Nov 28 '18 at 4:44
Ardi SugiartoArdi Sugiarto
356
asked Nov 28 '18 at 4:44
Ardi SugiartoArdi Sugiarto
356
asked Nov 28 '18 at 4:44
Ardi SugiartoArdi Sugiarto
356
asked Nov 28 '18 at 4:44
Ardi SugiartoArdi Sugiarto
356
356
If your web application and the datasource are hosted by the same server (JVM) you just need this to get your datasource :InitialContext ctx = new InitialContext(); DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));
– Emmanuel Collin
Nov 28 '18 at 8:18
what if my application is hosted on tomcat?
– Ardi Sugiarto
Nov 28 '18 at 9:08
and the datasource under weblogic ? Bad idea. Create your datasource in tomcat.
– Emmanuel Collin
Nov 28 '18 at 9:16
welp, okay then. i was thinking for easier debugging, since i'm using tomcat plugin on maven.
– Ardi Sugiarto
Nov 28 '18 at 9:33
add a comment |
If your web application and the datasource are hosted by the same server (JVM) you just need this to get your datasource :InitialContext ctx = new InitialContext(); DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));
– Emmanuel Collin
Nov 28 '18 at 8:18
what if my application is hosted on tomcat?
– Ardi Sugiarto
Nov 28 '18 at 9:08
and the datasource under weblogic ? Bad idea. Create your datasource in tomcat.
– Emmanuel Collin
Nov 28 '18 at 9:16
welp, okay then. i was thinking for easier debugging, since i'm using tomcat plugin on maven.
– Ardi Sugiarto
Nov 28 '18 at 9:33
If your web application and the datasource are hosted by the same server (JVM) you just need this to get your datasource :
InitialContext ctx = new InitialContext(); DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));– Emmanuel Collin
Nov 28 '18 at 8:18
If your web application and the datasource are hosted by the same server (JVM) you just need this to get your datasource :
InitialContext ctx = new InitialContext(); DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));– Emmanuel Collin
Nov 28 '18 at 8:18
what if my application is hosted on tomcat?
– Ardi Sugiarto
Nov 28 '18 at 9:08
what if my application is hosted on tomcat?
– Ardi Sugiarto
Nov 28 '18 at 9:08
and the datasource under weblogic ? Bad idea. Create your datasource in tomcat.
– Emmanuel Collin
Nov 28 '18 at 9:16
and the datasource under weblogic ? Bad idea. Create your datasource in tomcat.
– Emmanuel Collin
Nov 28 '18 at 9:16
welp, okay then. i was thinking for easier debugging, since i'm using tomcat plugin on maven.
– Ardi Sugiarto
Nov 28 '18 at 9:33
welp, okay then. i was thinking for easier debugging, since i'm using tomcat plugin on maven.
– Ardi Sugiarto
Nov 28 '18 at 9:33
add a comment |
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If your web application and the datasource are hosted by the same server (JVM) you just need this to get your datasource :
InitialContext ctx = new InitialContext(); DataSource dataSource = ((DataSource) ctx.lookup("jndiDS"));– Emmanuel Collin
Nov 28 '18 at 8:18
what if my application is hosted on tomcat?
– Ardi Sugiarto
Nov 28 '18 at 9:08
and the datasource under weblogic ? Bad idea. Create your datasource in tomcat.
– Emmanuel Collin
Nov 28 '18 at 9:16
welp, okay then. i was thinking for easier debugging, since i'm using tomcat plugin on maven.
– Ardi Sugiarto
Nov 28 '18 at 9:33