Examples with CommandConfig org.activiti.engine.impl.interceptor.CommandConfig used on opensource projects

Example 6 with CommandConfig

use of org.activiti.engine.impl.interceptor.CommandConfig in project Activiti by Activiti.

the class DbSchemaUpdate method main.

public static void main(String[] args) {
    ProcessEngineImpl processEngine = (ProcessEngineImpl) ProcessEngines.getDefaultProcessEngine();
    CommandExecutor commandExecutor = processEngine.getProcessEngineConfiguration().getCommandExecutor();
    CommandConfig config = new CommandConfig().transactionNotSupported();
    commandExecutor.execute(config, new Command<Object>() {

        public Object execute(CommandContext commandContext) {
            commandContext.getSession(DbSqlSession.class).dbSchemaUpdate();
            return null;
        }
    });
}

Example 7 with CommandConfig

use of org.activiti.engine.impl.interceptor.CommandConfig in project Activiti by Activiti.

the class AbstractActivitiTestCase method assertAndEnsureCleanDb.

/** Each test is assumed to clean up all DB content it entered.
   * After a test method executed, this method scans all tables to see if the DB is completely clean. 
   * It throws AssertionFailed in case the DB is not clean.
   * If the DB is not clean, it is cleaned by performing a create a drop. */
protected void assertAndEnsureCleanDb() throws Throwable {
    log.debug("verifying that db is clean after test");
    Map<String, Long> tableCounts = managementService.getTableCount();
    StringBuilder outputMessage = new StringBuilder();
    for (String tableName : tableCounts.keySet()) {
        String tableNameWithoutPrefix = tableName.replace(processEngineConfiguration.getDatabaseTablePrefix(), "");
        if (!TABLENAMES_EXCLUDED_FROM_DB_CLEAN_CHECK.contains(tableNameWithoutPrefix)) {
            Long count = tableCounts.get(tableName);
            if (count != 0L) {
                outputMessage.append("  ").append(tableName).append(": ").append(count).append(" record(s) ");
            }
        }
    }
    if (outputMessage.length() > 0) {
        outputMessage.insert(0, "DB NOT CLEAN: \n");
        log.error(EMPTY_LINE);
        log.error(outputMessage.toString());
        log.info("dropping and recreating db");
        CommandExecutor commandExecutor = ((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getCommandExecutor();
        CommandConfig config = new CommandConfig().transactionNotSupported();
        commandExecutor.execute(config, new Command<Object>() {

            public Object execute(CommandContext commandContext) {
                DbSqlSession session = commandContext.getSession(DbSqlSession.class);
                session.dbSchemaDrop();
                session.dbSchemaCreate();
                return null;
            }
        });
        if (exception != null) {
            throw exception;
        } else {
            Assert.fail(outputMessage.toString());
        }
    } else {
        log.info("database was clean");
    }
}

Example 8 with CommandConfig

use of org.activiti.engine.impl.interceptor.CommandConfig in project Activiti by Activiti.

the class SpringTransactionContext method addTransactionListener.

public void addTransactionListener(final TransactionState transactionState, final TransactionListener transactionListener) {
    if (transactionState.equals(TransactionState.COMMITTING)) {
        TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {

            @Override
            public void beforeCommit(boolean readOnly) {
                transactionListener.execute(commandContext);
            }
        });
    } else if (transactionState.equals(TransactionState.COMMITTED)) {
        TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {

            @Override
            public void afterCommit() {
                CommandExecutor commandExecutor = commandContext.getProcessEngineConfiguration().getCommandExecutor();
                CommandConfig commandConfig = new CommandConfig(false, TransactionPropagation.REQUIRES_NEW);
                commandExecutor.execute(commandConfig, new Command<Void>() {

                    public Void execute(CommandContext commandContext) {
                        transactionListener.execute(commandContext);
                        return null;
                    }
                });
            }
        });
    } else if (transactionState.equals(TransactionState.ROLLINGBACK)) {
        TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {

            @Override
            public void beforeCompletion() {
                transactionListener.execute(commandContext);
            }
        });
    } else if (transactionState.equals(TransactionState.ROLLED_BACK)) {
        TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {

            @Override
            public void afterCompletion(int status) {
                if (TransactionSynchronization.STATUS_ROLLED_BACK == status) {
                    CommandExecutor commandExecutor = commandContext.getProcessEngineConfiguration().getCommandExecutor();
                    CommandConfig commandConfig = new CommandConfig(false, TransactionPropagation.REQUIRES_NEW);
                    commandExecutor.execute(commandConfig, new Command<Void>() {

                        public Void execute(CommandContext commandContext) {
                            transactionListener.execute(commandContext);
                            return null;
                        }
                    });
                }
            }
        });
    }
}

Example 9 with CommandConfig

use of org.activiti.engine.impl.interceptor.CommandConfig in project Activiti by Activiti.

the class TimerEventCompatibilityTest method changeConfigurationToPlainText.

protected void changeConfigurationToPlainText(JobEntity job) {
    String activityId = TimerEventHandler.getActivityIdFromConfiguration(job.getJobHandlerConfiguration());
    final JobEntity finalJob = job;
    CommandExecutor commandExecutor = ((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getCommandExecutor();
    CommandConfig config = new CommandConfig().transactionNotSupported();
    final String finalActivityId = activityId;
    commandExecutor.execute(config, new Command<Object>() {

        public Object execute(CommandContext commandContext) {
            DbSqlSession session = commandContext.getSession(DbSqlSession.class);
            session.delete(finalJob);
            session.flush();
            session.commit();
            return null;
        }
    });
    commandExecutor.execute(config, new Command<Object>() {

        public Object execute(CommandContext commandContext) {
            DbSqlSession session = commandContext.getSession(DbSqlSession.class);
            finalJob.setJobHandlerConfiguration(finalActivityId);
            finalJob.setId(null);
            session.insert(finalJob);
            session.flush();
            session.commit();
            return null;
        }
    });
}