CompensatableBean.java

/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2013, Red Hat, Inc., and individual contributors
 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.jboss.narayana.compensations.functional.compensatable;

import org.jboss.narayana.compensations.api.Compensatable;
import org.jboss.narayana.compensations.api.CompensationTransactionType;
import org.jboss.narayana.compensations.api.TxCompensate;
import org.jboss.narayana.compensations.api.TxConfirm;
import org.jboss.narayana.compensations.api.TxLogged;
import org.jboss.narayana.compensations.functional.common.DummyCompensationHandler1;
import org.jboss.narayana.compensations.functional.common.DummyConfirmationHandler1;
import org.jboss.narayana.compensations.functional.common.DummyTransactionLoggedHandler1;

import javax.inject.Inject;

/**
 * @author <a href="mailto:gytis@redhat.com">Gytis Trikleris</a>
 */
@Compensatable(CompensationTransactionType.NEVER)
public class CompensatableBean {

    public static boolean isDistributed = false;

    @Inject
    SingleService singleService;

    public void invokeWithCLassLevelDefault() throws Exception {

        Utills.assertTransactionActive(false);
    }

    @Compensatable
    @TxCompensate(DummyCompensationHandler1.class)
    @TxConfirm(DummyConfirmationHandler1.class)
    @TxLogged(DummyTransactionLoggedHandler1.class)
    public void invokeWithDefault() throws Exception {

        Utills.assertTransactionActive(true);
    }

    @Compensatable
    public void invokeWithDefault(Throwable firstServiceException, Throwable secondServiceException) throws Throwable {

        Utills.assertTransactionActive(true);

        singleService.testSingle1(firstServiceException);
        singleService.testSingle2(secondServiceException);
    }

    @Compensatable(cancelOn = TestException.class)
    public void invokeWithDefaultAndCancelOn(Throwable firstServiceException, Throwable secondServiceException)
            throws Throwable {

        Utills.assertTransactionActive(true);

        singleService.testSingle1(firstServiceException);
        singleService.testSingle2(secondServiceException);
    }

    @Compensatable(dontCancelOn = TestRuntimeException.class)
    public void invokeWithDefaultAndDontCancelOn(Throwable firstServiceException, Throwable secondServiceException)
            throws Throwable {

        Utills.assertTransactionActive(true);

        singleService.testSingle1(firstServiceException);
        singleService.testSingle2(secondServiceException);
    }

    @Compensatable(dontCancelOn = TestException.class, cancelOn = TestException.class)
    public void invokeWithDefaultAndDoAndDontCancelOn(Throwable firstServiceException, Throwable secondServiceException)
            throws Throwable {

        Utills.assertTransactionActive(true);

        singleService.testSingle1(firstServiceException);
        singleService.testSingle2(secondServiceException);
    }

    @Compensatable(CompensationTransactionType.REQUIRES_NEW)
    @TxCompensate(DummyCompensationHandler1.class)
    @TxConfirm(DummyConfirmationHandler1.class)
    @TxLogged(DummyTransactionLoggedHandler1.class)
    public void invokeWithRequiresNew(final Object oldTransaction) throws Exception {

        Utills.assertTransactionActive(true);
        Utills.assertDifferentTransaction(oldTransaction);
    }

    @Compensatable(CompensationTransactionType.MANDATORY)
    @TxCompensate(DummyCompensationHandler1.class)
    @TxConfirm(DummyConfirmationHandler1.class)
    @TxLogged(DummyTransactionLoggedHandler1.class)
    public void invokeWithMandatory(final Object expectedTransaction) throws Exception {

        Utills.assertTransactionActive(true);
        Utills.assertSameTransaction(expectedTransaction);
    }

    @Compensatable(CompensationTransactionType.SUPPORTS)
    @TxCompensate(DummyCompensationHandler1.class)
    @TxConfirm(DummyConfirmationHandler1.class)
    @TxLogged(DummyTransactionLoggedHandler1.class)
    public void invokeWithSupports() throws Exception {

        Utills.assertTransactionActive(false);
        Utills.assertSameTransaction(null);
    }

    @Compensatable(CompensationTransactionType.SUPPORTS)
    @TxCompensate(DummyCompensationHandler1.class)
    @TxConfirm(DummyConfirmationHandler1.class)
    @TxLogged(DummyTransactionLoggedHandler1.class)
    public void invokeWithSupports(final Object expectedTransaction) throws Exception {

        Utills.assertTransactionActive(true);
        Utills.assertSameTransaction(expectedTransaction);
    }

    @Compensatable(CompensationTransactionType.NOT_SUPPORTED)
    @TxCompensate(DummyCompensationHandler1.class)
    @TxConfirm(DummyConfirmationHandler1.class)
    @TxLogged(DummyTransactionLoggedHandler1.class)
    public void invokeWithNotSupported() throws Exception {

        Utills.assertTransactionActive(false);
    }

    @Compensatable(CompensationTransactionType.NEVER)
    @TxCompensate(DummyCompensationHandler1.class)
    @TxConfirm(DummyConfirmationHandler1.class)
    @TxLogged(DummyTransactionLoggedHandler1.class)
    public void invokeWithNever() throws Exception {

        Utills.assertTransactionActive(false);
    }

}