X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms%2Fsrc%2Forg%2Fargeo%2Fcms%2Finternal%2Ftransaction%2FSimpleTransactionManager.java;fp=org.argeo.cms%2Fsrc%2Forg%2Fargeo%2Fcms%2Finternal%2Ftransaction%2FSimpleTransactionManager.java;h=0000000000000000000000000000000000000000;hb=3400a80f88b418c598bf30f27b13ce1360902376;hp=30d9b72911b3e7151968802624f669841cb6d5b5;hpb=ee5aea67d92a71fc4cbb0ed1c11fe5f2c0280196;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms/src/org/argeo/cms/internal/transaction/SimpleTransactionManager.java b/org.argeo.cms/src/org/argeo/cms/internal/transaction/SimpleTransactionManager.java
deleted file mode 100644
index 30d9b7291..000000000
--- a/org.argeo.cms/src/org/argeo/cms/internal/transaction/SimpleTransactionManager.java
+++ /dev/null
@@ -1,185 +0,0 @@
-package org.argeo.cms.internal.transaction;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-import javax.transaction.HeuristicMixedException;
-import javax.transaction.HeuristicRollbackException;
-import javax.transaction.InvalidTransactionException;
-import javax.transaction.NotSupportedException;
-import javax.transaction.RollbackException;
-import javax.transaction.Status;
-import javax.transaction.Synchronization;
-import javax.transaction.SystemException;
-import javax.transaction.Transaction;
-import javax.transaction.TransactionManager;
-import javax.transaction.TransactionSynchronizationRegistry;
-import javax.transaction.UserTransaction;
-import javax.transaction.xa.Xid;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.cms.CmsException;
-
-public class SimpleTransactionManager implements TransactionManager,
-		UserTransaction {
-	private final static Log log = LogFactory
-			.getLog(SimpleTransactionManager.class);
-
-	private ThreadLocal<SimpleTransaction> current = new ThreadLocal<SimpleTransaction>();
-
-	private Map<Xid, SimpleTransaction> knownTransactions = Collections
-			.synchronizedMap(new HashMap<Xid, SimpleTransaction>());
-	private SyncRegistry syncRegistry = new SyncRegistry();
-
-	@Override
-	public void begin() throws NotSupportedException, SystemException {
-		if (getCurrent() != null)
-			throw new NotSupportedException(
-					"Nested transactions are not supported");
-		SimpleTransaction transaction = new SimpleTransaction(this);
-		knownTransactions.put(transaction.getXid(), transaction);
-		current.set(transaction);
-		if (log.isDebugEnabled())
-			log.debug("STARTED    " + transaction.getXid());
-	}
-
-	@Override
-	public void commit() throws RollbackException, HeuristicMixedException,
-			HeuristicRollbackException, SecurityException,
-			IllegalStateException, SystemException {
-		if (getCurrent() == null)
-			throw new IllegalStateException(
-					"No transaction registered with the current thread.");
-		getCurrent().commit();
-	}
-
-	@Override
-	public int getStatus() throws SystemException {
-		if (getCurrent() == null)
-			return Status.STATUS_NO_TRANSACTION;
-		return getTransaction().getStatus();
-	}
-
-	@Override
-	public Transaction getTransaction() throws SystemException {
-		return getCurrent();
-	}
-
-	protected SimpleTransaction getCurrent() throws SystemException {
-		SimpleTransaction transaction = current.get();
-		if (transaction == null)
-			return null;
-		int status = transaction.getStatus();
-		if (Status.STATUS_COMMITTED == status
-				|| Status.STATUS_ROLLEDBACK == status) {
-			current.remove();
-			return null;
-		}
-		return transaction;
-	}
-	
-	void unregister(Xid xid){
-		knownTransactions.remove(xid);
-	}
-
-	@Override
-	public void resume(Transaction tobj) throws InvalidTransactionException,
-			IllegalStateException, SystemException {
-		if (getCurrent() != null)
-			throw new IllegalStateException("Transaction " + current.get()
-					+ " already registered");
-		current.set((SimpleTransaction) tobj);
-	}
-
-	@Override
-	public void rollback() throws IllegalStateException, SecurityException,
-			SystemException {
-		if (getCurrent() == null)
-			throw new IllegalStateException(
-					"No transaction registered with the current thread.");
-		getCurrent().rollback();
-	}
-
-	@Override
-	public void setRollbackOnly() throws IllegalStateException, SystemException {
-		if (getCurrent() == null)
-			throw new IllegalStateException(
-					"No transaction registered with the current thread.");
-		getCurrent().setRollbackOnly();
-	}
-
-	@Override
-	public void setTransactionTimeout(int seconds) throws SystemException {
-		throw new UnsupportedOperationException();
-	}
-
-	@Override
-	public Transaction suspend() throws SystemException {
-		Transaction transaction = getCurrent();
-		current.remove();
-		return transaction;
-	}
-
-	public TransactionSynchronizationRegistry getTsr() {
-		return syncRegistry;
-	}
-
-	private class SyncRegistry implements TransactionSynchronizationRegistry {
-		@Override
-		public Object getTransactionKey() {
-			try {
-				SimpleTransaction transaction = getCurrent();
-				if (transaction == null)
-					return null;
-				return getCurrent().getXid();
-			} catch (SystemException e) {
-				throw new CmsException("Cannot get transaction key", e);
-			}
-		}
-
-		@Override
-		public void putResource(Object key, Object value) {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public Object getResource(Object key) {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public void registerInterposedSynchronization(Synchronization sync) {
-			throw new UnsupportedOperationException();
-		}
-
-		@Override
-		public int getTransactionStatus() {
-			try {
-				return getStatus();
-			} catch (SystemException e) {
-				throw new CmsException("Cannot get status", e);
-			}
-		}
-
-		@Override
-		public boolean getRollbackOnly() {
-			try {
-				return getStatus() == Status.STATUS_MARKED_ROLLBACK;
-			} catch (SystemException e) {
-				throw new CmsException("Cannot get status", e);
-			}
-		}
-
-		@Override
-		public void setRollbackOnly() {
-			try {
-				getCurrent().setRollbackOnly();
-			} catch (Exception e) {
-				throw new CmsException("Cannot set rollback only", e);
-			}
-		}
-
-	}
-}