TransactionManager.java

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package org.glassfish.cdi.transaction;

import javax.transaction.*;



public class TransactionManager implements javax.transaction.TransactionManager {
    ThreadLocal transactionThreadLocal = new ThreadLocal();

    public void begin() throws NotSupportedException, SystemException {
        if (getTransaction()!=null) throw new NotSupportedException("attempt to start tx when one already exists");
        transactionThreadLocal.set(new Transaction());
    }

    public void commit() throws RollbackException, HeuristicMixedException, HeuristicRollbackException,
            SecurityException, IllegalStateException, SystemException {
        if(((Transaction)getTransaction()).isMarkedRollback) {
            suspend();
            throw new RollbackException("test tx was marked for rollback");
        }
        suspend();
    }

    public int getStatus() throws SystemException {
        return 0;  
    }

    public javax.transaction.Transaction getTransaction() throws SystemException {
        return (javax.transaction.Transaction) transactionThreadLocal.get();
    }

    public void resume(javax.transaction.Transaction transaction) throws InvalidTransactionException, IllegalStateException, SystemException {
        transactionThreadLocal.set(transaction);
    }

    public void rollback() throws IllegalStateException, SecurityException, SystemException {
        suspend();
    }

    public void setRollbackOnly() throws IllegalStateException, SystemException {
        Transaction transaction = (Transaction) getTransaction();
        if(transaction!=null) transaction.isMarkedRollback = true;
    }

    public void setTransactionTimeout(int seconds) throws SystemException {
        
    }

    public javax.transaction.Transaction suspend() throws SystemException {
        javax.transaction.Transaction transaction = (javax.transaction.Transaction)transactionThreadLocal.get();
        transactionThreadLocal.set(null);
        return transaction;
    }
}