Examples with TransactionException io.requery.TransactionException used on opensource projects

Example 6 with TransactionException

use of io.requery.TransactionException in project requery by requery.

the class ManagedTransaction method begin.

@Override
public Transaction begin() {
    if (active()) {
        throw new IllegalStateException("transaction already active");
    }
    transactionListener.beforeBegin(null);
    int status = getSynchronizationRegistry().getTransactionStatus();
    if (status == Status.STATUS_NO_TRANSACTION) {
        try {
            getUserTransaction().begin();
            initiatedTransaction = true;
        } catch (NotSupportedException | SystemException e) {
            throw new TransactionException(e);
        }
    }
    getSynchronizationRegistry().registerInterposedSynchronization(this);
    try {
        connection = connectionProvider.getConnection();
    } catch (SQLException e) {
        throw new TransactionException(e);
    }
    uncloseableConnection = new UncloseableConnection(connection);
    committed = false;
    rolledBack = false;
    entities.clear();
    transactionListener.afterBegin(null);
    return this;
}

Example 7 with TransactionException

use of io.requery.TransactionException in project requery by requery.

the class ConnectionTransaction method commit.

@Override
public void commit() {
    try {
        transactionListener.beforeCommit(entities.types());
        if (supportsTransaction) {
            connection.commit();
            committed = true;
        }
        transactionListener.afterCommit(entities.types());
        entities.clear();
    } catch (SQLException e) {
        throw new TransactionException(e);
    } finally {
        resetConnection();
        close();
    }
}