Datasource datasource ic.lookup

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WebMar 30, 2013 · 2. When setting the IntegratedSecurity in the XA datasource on JBoss to true, Microsoft's JDBC driver doesn't resolve the 'true' setting to boolean value but throws an error: java.lang.NoSuchMethodException: com.microsoft.sqlserver.jdbc.SQLServerXADataSource.setIntegratedSecurity … WebJava InitialContext.lookup - 6 examples found. These are the top rated real world Java examples of java.sql.InitialContext.lookup extracted from open source projects. You can …

connection pooling - Error java:38: error:

WebWith the ConnectionPoolDataSource and DataSource objects deployed, you can call the method DataSource.getConnection on the DataSource object and get a pooled connection. This connection will be to the data source specified in the ConnectionPoolDataSource object's properties. WebJun 5, 2015 · The Oracle JDBC driver not being in the common directory is usually the first problem I try to solve. It appears this is not your problem. Second, when the application starts, if there was a problem creating the JNDI datasource Tomcat may use the Commons library. This may be your case because of your wrong database URL. church on the rock elkhart in

Configure Datasource with timezone in jboss/weblogic server

WebDec 27, 2024 · And somewhere else in your code, you can use the existing data source by retrieving it from the JNDI context: InitialContext ic2 = new InitialContext (); DataSource … WebOct 15, 2024 · However, I have data access classes I need to be able to reuse that create the InitialContext, lookup the data source using the JNDI resource name passed in, and creates the data source: InitialContext ic = new InitialContext (); DataSource ds = (DataSource)ic.lookup ("java:comp/env/"); conn = ds.getConnection (); WebApr 10, 2024 · As an aside, I would allow the getConnection() to throw the SQLException.Otherwise, in whatever code you have, you will end up checking to see if the returned value is null.IMHO, this paradigm clutters the code. dewey the cat grave

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How to connect weblogic using java — oracle-tech

WebJan 8, 2014 · // Setup the datasource DataSource ds = new OracleDataSource ();// There is other DataSource offered by Oracle , check the javadoc for more information ds.setDriverType ("thin"); ds.setServerName ("myServer"); ds.setPortNumber (1521); ds.setDatabaseName ("myDB"); ds.setUser ("SCOTT"); ds.setPassword ("TIGER"); // … WebAug 3, 2024 · Most of the servlet containers such as Tomcat and JBoss provide it’s own Java DataSource implementation and all we need is to configure it through simple XML based configurations and then use JNDI context lookup to … church on the rock facebookWebNov 2, 2015 · I have created an Initialcontext and then lookfor datasource. I have also created one datasource in weblogic under JDBC service. Now problem is it looks datasource successfully, But when it call getConnection(username, password) then it throw an error, and authentication failed. church on the rock fort atkinson wi

"WebJan 26, 2013 · Although there are ways to configure it through deployment descriptor ( Stackoverflow link ), I would recommend using Web console. Log in, go to Resources and define Connection Pool and JDBC resource ( link for Glassfish 3.0.1 ). If you do it that way, you can test/ping your SQL connection and check whether all parameters are correct. " - Datasource datasource ic.lookup

Datasource datasource ic.lookup

java - Quarkus How to Specify JNDI Datasources - Stack Overflow

WebA data sourceis a Java object that implements the javax.sql.DataSourceinterface. Data sources offer a portable, vendor … WebSep 30, 2010 · I thought this happens, because I already have an open connection from a different datasource, so I configured an XA datasource to avoid transaction problems, but it doesn't work at all, so I don't know if I am doing something wrong in my code. Here it is:

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WebNov 24, 2024 · Access the DataSource in Your Application From a Servlet Here's how you might access the data in a servlet: InitialContext ic = new InitialContext (); DataSource ds = (DataSource) ic.lookup ("java:comp/env/jdbc/WallyDB"); Connection c = ds.getConnection (); … WebUnfortunately, when I try to debug this unit test it fails on the lookup, (DataSource)ic.lookup ("java:/comp/env/jdbc/myDS"); The debugger says, javax.naming.NameNotFoundException: java:/comp/env/jdbc/myDS So the question is, what am I doing wrong? java unit-testing jndi hsqldb in-memory-database Share Improve this …

Webjavax.sql.DataSource ds = (javax.sql.DataSource)ic.lookup(sourceFile); Share. Improve this answer. Follow answered Feb 22, 2012 at 22:00. lkaradashkov lkaradashkov. 8,469 1 1 gold badge 14 14 silver badges 12 12 bronze badges. Add a comment 0 WebNov 25, 2015 · DataSource ds = (DataSource) ic.lookup (enDNSName.getDNSName ()); conn = ds.getConnection (); conn.setAutoCommit (false); setTimeZone (strTimeZone); ... return conn; } private void setTimeZone (String strTimeZone) { Statement stmt = null; if (conn != null) { try { stmt = conn.createStatement (); stmt.execute ("alter session set …

WebDataSource is a name given to the connection set up to a database from a server. The name is commonly used when creating a query to the database. The data source name … WebJun 21, 2011 · DataSource dataSource = (DataSource) ic.lookup ("jdbc/sampleDataSource"); System.out.println ("lookup dataSource returned " + dataSource); Connection connection = dataSource.getConnection (); System.out.println ("Got connection: " + connection); Statement stmt = connection.createStatement (); …

WebCheck Data Source Configuration One possible reason for Search failure is an incorrectly configured data source. To examine your data source configuration, you can use … dewey the library cat pdfWebMay 16, 2013 · A ConnectionPool can be created using its constructor which accepts some pool properties. Even though this constructor is exposed creating a pool within your application, especially in each DAO may not be advisable. The point of pooling is to have a single pool of connections that the application can retrieve a connection from when it … church on the rock bunnell flWebJul 27, 2024 · Lookup Source. Use a flat file, relational table, or source qualifier for a lookup source. When you create a Lookup transformation, you can create the lookup … dewey the library cat diesWebJava code InitialContext ic = new InitialContext (); DataSource ds = (DataSource) ic.lookup ("java:comp/env/jdbc/charmDB"); Connection con = ds.getConnection (); Does anyone know what's wrong? Thanks! java oracle jdbc tomcat7 Share Improve this question Follow edited Feb 16, 2012 at 20:32 Olaf 6,213 1 18 37 asked Feb 16, 2012 at 18:16 … church on the rock georgetownWebJava DataSource.getConnection - 30 examples found. These are the top rated real world Java examples of DataSource.getConnection extracted from open source projects. You can rate examples to help us improve the quality of examples. church on the rock founderWebThe DataSource interface is implemented by a driver vendor. There are three types of implementations: Basic implementation -- produces a standard Connection object. … church on the rock groesbeck txWebMay 5, 2013 · If you print or log the stack trace, it'll tell you exactly which line has the NPE. My guess is that the JNDI lookup fails, so the data source is null. Why do you write a connection pool class? You're doing a JNDI lookup, which means you have a naming service running. dewey the library cat video