También al momento de sincronizar mi Domain Model me aparece un error de la siguiente manera, alguien que me pueda ayudar qué es lo que pasa?. Se que es algo del Puerto
java.sql.SQLNonTransientConnectionException: java.net.UnknownHostException : Error connecting to server localhost> on port 8080 with message localhost>.
at org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown Source)
at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source)
at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(DriverManager.java:579)
at java.sql.DriverManager.getConnection(DriverManager.java:221)
at com.webratio.commons.db.metadata.MetaDataRetriever.runAnt(MetaDataRetriever.java:132)
at com.webratio.commons.db.metadata.MetaDataRetriever.main(MetaDataRetriever.java:51)
Caused by: org.apache.derby.client.am.DisconnectException: java.net.UnknownHostException : Error connecting to server localhost> on port 8080 with message localhost>.
at org.apache.derby.client.net.NetAgent.<init>(Unknown Source)
at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source)
at org.apache.derby.client.am.Connection.<init>(Unknown Source)
at org.apache.derby.client.net.NetConnection.<init>(Unknown Source)
at org.apache.derby.client.net.NetConnection40.<init>(Unknown Source)
at org.apache.derby.client.net.ClientJDBCObjectFactoryImpl40.newNetConnection(Unknown Source)
... 5 more
Caused by: java.net.UnknownHostException: localhost>
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:157)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:391)
at java.net.Socket.connect(Socket.java:579)
at java.net.Socket.connect(Socket.java:528)
at java.net.Socket.<init>(Socket.java:425)
at java.net.Socket.<init>(Socket.java:208)
at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271)
at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
... 11 more