| /* |
| * Copyright (c) 2017, 2018 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0, which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * This Source Code may also be made available under the following Secondary |
| * Licenses when the conditions for such availability set forth in the |
| * Eclipse Public License v. 2.0 are satisfied: GNU General Public License, |
| * version 2 with the GNU Classpath Exception, which is available at |
| * https://www.gnu.org/software/classpath/license.html. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 |
| */ |
| |
| package com.sun.s1asdev.ejb.ejb30.hello.session3; |
| |
| import jakarta.ejb.Stateless; |
| |
| import javax.naming.InitialContext; |
| import jakarta.resource.ConnectionFactoryDefinitions; |
| import jakarta.resource.ConnectionFactoryDefinition; |
| import jakarta.resource.cci.Connection; |
| import jakarta.resource.cci.ConnectionFactory; |
| import jakarta.resource.spi.TransactionSupport.TransactionSupportLevel; |
| import jakarta.annotation.Resource; |
| |
| @ConnectionFactoryDefinitions( |
| value = { |
| @ConnectionFactoryDefinition( |
| description="global-scope resource defined by @ConnectionFactoryDefinition", |
| name = "java:global/env/HelloEJB_ModByDD_ConnectionFactory", |
| interfaceName = "jakarta.resource.cci.ConnectionFactory", |
| resourceAdapter = "cfd-ra", |
| properties = {"testName=foo"} |
| ), |
| @ConnectionFactoryDefinition( |
| description = "global-scope resource defined by @ConnectionFactoryDefinition", |
| name = "java:global/env/HelloEJB_Annotation_ConnectionFactory", |
| interfaceName = "jakarta.resource.cci.ConnectionFactory", |
| resourceAdapter = "cfd-ra", |
| transactionSupport = TransactionSupportLevel.LocalTransaction, |
| maxPoolSize = 16, |
| minPoolSize = 4, |
| properties = {"testName=foo"} |
| ), |
| |
| @ConnectionFactoryDefinition( |
| description = "application-scope resource defined by @ConnectionFactoryDefinition", |
| name = "java:app/env/HelloEJB_Annotation_ConnectionFactory", |
| interfaceName = "jakarta.resource.cci.ConnectionFactory", |
| transactionSupport = TransactionSupportLevel.XATransaction, |
| maxPoolSize = 16, |
| minPoolSize = 4, |
| resourceAdapter = "cfd-ra", |
| properties = {"testName=foo"} |
| ), |
| |
| @ConnectionFactoryDefinition( |
| description = "module-scope resource defined by @ConnectionFactoryDefinition", |
| name = "java:module/env/HelloEJB_Annotation_ConnectionFactory", |
| interfaceName = "jakarta.resource.cci.ConnectionFactory", |
| resourceAdapter = "cfd-ra", |
| properties = {"testName=foo"} |
| ), |
| |
| @ConnectionFactoryDefinition( |
| description = "component-scope resource defined by @ConnectionFactoryDefinition", |
| name = "java:comp/env/HelloEJB_Annotation_ConnectionFactory", |
| interfaceName = "jakarta.resource.cci.ConnectionFactory", |
| resourceAdapter = "cfd-ra", |
| properties = {"testName=foo"} |
| ) |
| |
| } |
| ) |
| @Stateless |
| public class HelloEJB implements Hello { |
| |
| @jakarta.annotation.Resource(name="java:comp/env/HelloEJB_Annotation_ConnectionFactory") |
| ConnectionFactory cf; |
| |
| public void hello() { |
| try { |
| Connection c = cf.getConnection(); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| throw new RuntimeException("Fail to access connector resource through injection", e); |
| } |
| |
| // Connection-Factory-Definition through Annotation |
| lookupConnectionFactory("java:global/env/Servlet_ConnectionFactory", true); |
| lookupConnectionFactory("java:app/env/Servlet_ConnectionFactory", true); |
| lookupConnectionFactory("java:module/env/Servlet_ConnectionFactory", false); |
| lookupConnectionFactory("java:comp/env/Servlet_ConnectionFactory", false); |
| |
| lookupConnectionFactory("java:global/env/HelloStatefulEJB_Annotation_ConnectionFactory", true); |
| lookupConnectionFactory("java:app/env/HelloStatefulEJB_Annotation_ConnectionFactory", true); |
| lookupConnectionFactory("java:module/env/HelloStatefulEJB_Annotation_ConnectionFactory", true); |
| lookupConnectionFactory("java:comp/env/HelloStatefulEJB_Annotation_ConnectionFactory", false); |
| |
| lookupConnectionFactory("java:global/env/HelloEJB_Annotation_ConnectionFactory", true); |
| lookupConnectionFactory("java:app/env/HelloEJB_Annotation_ConnectionFactory", true); |
| lookupConnectionFactory("java:module/env/HelloEJB_Annotation_ConnectionFactory", true); |
| lookupConnectionFactory("java:comp/env/HelloEJB_Annotation_ConnectionFactory", true); |
| |
| // Connection-Factory-Definition through DD |
| lookupConnectionFactory("java:global/env/EAR_ConnectionFactory", true); |
| lookupConnectionFactory("java:app/env/EAR_ConnectionFactory", true); |
| |
| lookupConnectionFactory("java:global/env/Web_DD_ConnectionFactory", true); |
| lookupConnectionFactory("java:app/env/Web_DD_ConnectionFactory", true); |
| lookupConnectionFactory("java:module/env/Web_DD_ConnectionFactory", false); |
| lookupConnectionFactory("java:comp/env/Web_DD_ConnectionFactory", false); |
| |
| lookupConnectionFactory("java:global/env/HelloStatefulEJB_DD_ConnectionFactory", true); |
| lookupConnectionFactory("java:app/env/HelloStatefulEJB_DD_ConnectionFactory", true); |
| lookupConnectionFactory("java:module/env/HelloStatefulEJB_DD_ConnectionFactory", true); |
| lookupConnectionFactory("java:comp/env/HelloStatefulEJB_DD_ConnectionFactory", false); |
| |
| lookupConnectionFactory("java:global/env/HelloEJB_DD_ConnectionFactory", true); |
| lookupConnectionFactory("java:app/env/HelloEJB_DD_ConnectionFactory", true); |
| lookupConnectionFactory("java:module/env/HelloEJB_DD_ConnectionFactory", true); |
| lookupConnectionFactory("java:comp/env/HelloEJB_DD_ConnectionFactory", true); |
| |
| System.out.println("In HelloEJB::hello()"); |
| } |
| |
| private void lookupConnectionFactory(String jndiName, boolean expectSuccess) throws RuntimeException{ |
| Connection c = null; |
| try { |
| InitialContext ic = new InitialContext(); |
| ConnectionFactory ds = (ConnectionFactory) ic.lookup(jndiName); |
| c = ds.getConnection(); |
| System.out.println("Stateless EJB: can access connector resource : " + jndiName); |
| } catch (Exception e) { |
| if(expectSuccess){ |
| e.printStackTrace(); |
| throw new RuntimeException("Fail to access connector resource: "+jndiName, e); |
| }else{ |
| System.out.println("Stateless EJB cannot access connector resource : " + jndiName); |
| } |
| } finally { |
| try { |
| if (c != null) { |
| c.close(); |
| } |
| } catch (Exception e) { |
| } |
| } |
| } |
| |
| |
| } |