| /* |
| * 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.s1peqe.transaction.txlao.ejb.beanA; |
| |
| import jakarta.ejb.SessionBean; |
| import jakarta.ejb.SessionContext; |
| import javax.naming.Context; |
| import javax.naming.InitialContext; |
| import javax.rmi.PortableRemoteObject; |
| import jakarta.transaction.UserTransaction; |
| import java.rmi.RemoteException; |
| import com.sun.s1peqe.transaction.txlao.ejb.beanB.*; |
| |
| public class TxBeanA implements SessionBean { |
| |
| private TxRemoteHomeB home = null; |
| private UserTransaction tx = null; |
| private SessionContext context = null; |
| |
| // ------------------------------------------------------------------------ |
| // Container Required Methods |
| // ------------------------------------------------------------------------ |
| public void ejbCreate() throws RemoteException { |
| Class homeClass = TxRemoteHomeB.class; |
| System.out.println("ejbCreate in BeanA"); |
| try { |
| Context ic = new InitialContext(); |
| java.lang.Object obj = ic.lookup("java:comp/env/ejb/TxBeanB"); |
| home = (TxRemoteHomeB) PortableRemoteObject.narrow(obj, homeClass); |
| } catch (Exception ex) { |
| System.out.println("Exception in ejbCreate: " + ex.toString()); |
| ex.printStackTrace(); |
| } |
| } |
| |
| public void setSessionContext(SessionContext sc) { |
| System.out.println("setSessionContext in BeanA"); |
| this.context = sc; |
| } |
| |
| public void ejbRemove() { |
| System.out.println("ejbRemove in BeanA"); |
| } |
| |
| public void ejbDestroy() { |
| System.out.println("ejbDestroy in BeanA"); |
| } |
| |
| public void ejbActivate() { |
| System.out.println("ejbActivate in BeanA"); |
| } |
| |
| public void ejbPassivate() { |
| System.out.println("ejbPassivate in BeanA"); |
| } |
| |
| |
| // ------------------------------------------------------------------------ |
| // Business Logic Methods |
| // ------------------------------------------------------------------------ |
| public boolean firstXAJDBCSecondNonXAJDBC() throws RemoteException { |
| boolean result = false; |
| System.out.println("firstXAJDBCSecondNonXAJDBC in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| tx.begin(); |
| beanB.firstXAJDBCSecondNonXAJDBC("A1001", 3000); |
| tx.commit(); |
| |
| tx.begin(); |
| result = beanB.verifyResults("A1001", "DB1", "XA"); |
| result = result && beanB.verifyResults("A1001", "DB2", "NonXA"); |
| tx.commit(); |
| |
| beanB.remove(); |
| } catch (Exception ex) { |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Exception e) { |
| e.printStackTrace(); |
| } |
| System.out.println("Exception in firstXAJDBCSecondNonXAJDBC: " + ex.toString()); |
| ex.printStackTrace(); |
| } |
| return result; |
| } |
| |
| public boolean firstNonXAJDBCSecondXAJDBC() throws RemoteException { |
| boolean result = false; |
| System.out.println("firstNonXAJDBCSecondXAJDBC in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.firstNonXAJDBCSecondXAJDBC("A1002", 3000); |
| tx.commit(); |
| |
| tx.begin(); |
| result = beanB.verifyResults("A1002", "DB1", "NonXA"); |
| result = result && beanB.verifyResults("A1002", "DB2", "XA"); |
| tx.commit(); |
| |
| beanB.remove(); |
| } catch (Exception ex) { |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Exception e) { |
| e.printStackTrace(); |
| } |
| System.out.println("Exception in firstNonXAJDBCSecondXAJDBC: " + ex.toString()); |
| ex.printStackTrace(); |
| } |
| return result; |
| } |
| |
| public boolean firstXAJDBCSecondXAJDBC() throws RemoteException { |
| boolean result = false; |
| System.out.println("firstXAJDBCSecondXAJDBC in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.firstXAJDBCSecondXAJDBC("A1003", 3000); |
| tx.commit(); |
| |
| tx.begin(); |
| result = beanB.verifyResults("A1003", "DB1", "XA"); |
| result = result && beanB.verifyResults("A1003", "DB2", "XA"); |
| tx.commit(); |
| |
| beanB.remove(); |
| } catch (Exception ex) { |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Exception e) { |
| e.printStackTrace(); |
| } |
| System.out.println("Exception in firstXAJDBCSecondXAJDBC: " + ex.toString()); |
| ex.printStackTrace(); |
| } |
| return result; |
| } |
| |
| public boolean firstNonXAJDBCSecondNonXAJDBC() throws RemoteException { |
| boolean result = false; |
| System.out.println("firstNonXAJDBCSecondNonXAJDBC in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.firstNonXAJDBCSecondNonXAJDBC("A1004", 3000); |
| tx.commit(); |
| |
| tx.begin(); |
| result = beanB.verifyResults("A1004", "DB1", "NonXA"); |
| result = result && beanB.verifyResults("A1004", "DB2", "NonXA"); |
| tx.commit(); |
| |
| beanB.remove(); |
| } catch (Exception ex) { |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Exception e) { |
| e.printStackTrace(); |
| } |
| System.out.println("Exception in firstXAJDBCSecondNonXAJDBC: " + ex.toString()); |
| ex.printStackTrace(); |
| result = true; |
| } |
| return result; |
| } |
| |
| public boolean firstXAJMSSecondNonXAJDBC() throws RemoteException { |
| boolean result = false; |
| System.out.println("firstXAJMSSecondNonXAJDBC in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.firstXAJMSSecondNonXAJDBC("JMS Message-1","A1005", 3000); |
| tx.commit(); |
| System.out.println("beanA:firstXAJMSSecondNonXAJDBC:verifying.."); |
| tx.begin(); |
| result = beanB.verifyResults("A1005", "DB2", "NonXA"); |
| System.out.println("beanA:firstXAJMSSecondNonXAJDBC:A1005+result.."+result); |
| result = result && beanB.verifyResults("JMS Message-1", "JMS", ""); |
| System.out.println("beanA:firstXAJMSSecondNonXAJDBC:JMS+result.."+result); |
| tx.commit(); |
| |
| System.out.println("beanA:firstXAJMSSecondNonXAJDBC:verification over"); |
| beanB.remove(); |
| } catch (Exception ex) { |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Exception e) { |
| e.printStackTrace(); |
| } |
| System.out.println("Exception in firstXAJMSSecondNonXAJDBC: " + ex.toString()); |
| ex.printStackTrace(); |
| } |
| return result; |
| } |
| |
| public boolean firstNonXAJDBCOnly() throws RemoteException { |
| boolean result = false; |
| System.out.println("firstNonXAJDBCOnly in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.firstNonXAJDBCOnly("A1006", 3000); |
| tx.commit(); |
| |
| tx.begin(); |
| result = beanB.verifyResults("A1006", "DB1", "NonXA"); |
| tx.commit(); |
| |
| beanB.remove(); |
| } catch (Exception ex) { |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Exception e) { |
| e.printStackTrace(); |
| } |
| System.out.println("Exception in firstNonXAJDBCOnly: " + ex.toString()); |
| ex.printStackTrace(); |
| } |
| return result; |
| } |
| public void cleanup() throws RemoteException { |
| System.out.println("cleanup in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.delete("A1001"); |
| tx.commit(); |
| tx.begin(); |
| beanB.delete("A1002"); |
| tx.commit(); |
| tx.begin(); |
| beanB.delete("A1003"); |
| tx.commit(); |
| tx.begin(); |
| beanB.delete("A1004"); |
| tx.commit(); |
| tx.begin(); |
| beanB.delete("A1005"); |
| tx.commit(); |
| tx.begin(); |
| beanB.delete("A1006"); |
| tx.commit(); |
| |
| beanB.remove(); |
| } catch (Exception ex) { |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Exception e) { |
| e.printStackTrace(); |
| } |
| System.out.println("Exception in cleanup: " + ex.toString()); |
| ex.printStackTrace(); |
| } |
| } |
| |
| public boolean rollbackXAJDBCNonXAJDBC() throws RemoteException{ |
| boolean result = true; |
| System.out.println("txRollback in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.rollbackXAJDBCNonXAJDBC("A1007", 8000); |
| tx.commit(); |
| |
| result = !beanB.verifyResults("A1007", "DB1", "XA"); |
| beanB.remove(); |
| } catch (Throwable ex) { |
| System.out.println("Exception in txRollback: " + ex.toString()); |
| ex.printStackTrace(); |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Throwable e) { |
| e.printStackTrace(); |
| } |
| result = true; |
| } |
| return result; |
| } |
| public boolean rollbackNonXAJDBCXAJDBC() throws RemoteException { |
| boolean result = true; |
| System.out.println("txRollback in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.rollbackXAJDBCNonXAJDBC("A1008", 8000); |
| tx.commit(); |
| |
| result = !beanB.verifyResults("A1008", "DB1", "NonXA"); |
| beanB.remove(); |
| } catch (Throwable ex) { |
| System.out.println("Exception in txRollback: " + ex.toString()); |
| ex.printStackTrace(); |
| try{ |
| if(tx != null) |
| tx.rollback(); |
| }catch(Throwable e) { |
| e.printStackTrace(); |
| } |
| result = true; |
| } |
| return result; |
| } |
| |
| public boolean txCommit() throws RemoteException { |
| boolean result = true;; |
| /*System.out.println("txCommit in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.delete("A1000"); |
| beanB.insert("A1001", 3000); |
| beanB.sendJMSMessage("JMS Message-1"); |
| beanB.insert("A1002", 5000); |
| tx.commit(); |
| |
| result = beanB.verifyResults("A1002", "DB1"); |
| result = result && beanB.verifyResults("A1002", "DB2"); |
| result = result && beanB.verifyResults("JMS Message-1", "JMS"); |
| |
| beanB.remove(); |
| } catch (Exception ex) { |
| System.out.println("Exception in txCommit: " + ex.toString()); |
| ex.printStackTrace(); |
| } */ |
| return result; |
| } |
| |
| public boolean txRollback() throws RemoteException { |
| boolean result = true; |
| /*System.out.println("txRollback in BeanA"); |
| try { |
| TxRemoteB beanB = home.create(); |
| tx = context.getUserTransaction(); |
| |
| if ( (beanB == null) || (tx == null) ) { |
| throw new NullPointerException(); |
| } |
| |
| tx.begin(); |
| beanB.delete("A1001"); |
| beanB.insert("A1003", 8000); |
| beanB.sendJMSMessage("JMS Message-2"); |
| tx.rollback(); |
| |
| result = !beanB.verifyResults("A1003", "DB1"); |
| result = result && !beanB.verifyResults("A1003", "DB2"); |
| result = result && !beanB.verifyResults("JMS Message-2", "JMS"); |
| |
| beanB.remove(); |
| } catch (Exception ex) { |
| System.out.println("Exception in txCommit: " + ex.toString()); |
| ex.printStackTrace(); |
| } */ |
| return result; |
| } |
| } |
| |