Add defaultObject attribute to <jee:jndi-lookup> tag [SPR-3785]

[spring-projects-issues]

Roman Shevchenko opened SPR-3785 and commented

A defaultObject property of JndiObjectFactoryBean is not available via otherwise perfect jee:jndi-lookup tag and this makes it unusable when looking for optional JNDI settings.

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Affects: 2.0.6

Issue Links:

• jee:jndi-lookup do not provide a way to define a default object [SPR-4012] #8692 jee:jndi-lookup do not provide a way to define a default object ("duplicates")

1 votes, 5 watchers

[spring-projects-issues]

Tristan ROBET commented

It's strange nobody comments this issue... Nobody use Spring with JEE ?

This is a duplicate with https://jira.springsource.org/browse/SPR-4012

But here is a way to use jee:jndi-lookup with JUnit tests without default local Datasource value :

Just initialize a new InitialContext with datasource references in your TestCase setup methods :

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.Reference;
import javax.naming.StringRefAddr;

public class JndiDatasourceCreator {

/** constants datasource */
private static final String url = "jdbc:mysql://localhost:3306/des_geeks?autoReconnect=true";
private static final String username = "root";
private static final String password = "";
private static final String jndiName = "dbGeeks";

public static void create() throws Exception {
	try {
		// initialisation du contexte
		System.setProperty(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.fscontext.RefFSContextFactory");
		InitialContext context = new InitialContext();

		// création d'une référence sur la DataSource
		Reference reference = new Reference("javax.sql.DataSource", "org.apache.commons.dbcp.BasicDataSourceFactory", null);
		reference.add(new StringRefAddr("driverClassName", "com.mysql.jdbc.Driver"));
		reference.add(new StringRefAddr("url", url));
		reference.add(new StringRefAddr("username", username));
		reference.add(new StringRefAddr("password", password));
		// liaison de la DataSource au contexte
		context.rebind("jdbc/" + jndiName, reference);
	} catch (NamingException ex) {
		ex.printStackTrace();
	}
}

}

Source (in french) : http://desgeeksetdeslettres.com/blog/programmation-java/junit-test-unitaire-hors-conteneur-j2ee-avec-spring-et-jndi

[spring-projects-issues]

Chris Beams commented

In reply to comment #1:

It's strange nobody comments this issue... Nobody use Spring with JEE ?

This is a duplicate with https://jira.springsource.org/browse/SPR-4012

But here is a way to use jee:jndi-lookup with JUnit tests without default
local Datasource value ...

@tristan, is there something about #8692 that does not meet your needs? Resolving this issue as a duplicate (thanks for pointing that out); if there's some additional behavior you're looking for, feel free to re-open this issue or create a new one.