01: /*
02: * JBoss, Home of Professional Open Source.
03: * Copyright 2006, Red Hat Middleware LLC, and individual contributors
04: * as indicated by the @author tags. See the copyright.txt file in the
05: * distribution for a full listing of individual contributors.
06: *
07: * This is free software; you can redistribute it and/or modify it
08: * under the terms of the GNU Lesser General Public License as
09: * published by the Free Software Foundation; either version 2.1 of
10: * the License, or (at your option) any later version.
11: *
12: * This software is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this software; if not, write to the Free
19: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21: */
22: package javax.resource.cci;
23:
24: import java.io.Serializable;
25:
26: /**
27: * An InteractionSpec holds properties for use by an Interaction in order to
28: * execute a function on the underlying resource.
29: *
30: * There is a set of standard properties which are used to give hints to an
31: * Interaction object about the requirements of a ResultSet.
32: *
33: * FetchSize, FetchDirection, MaxFieldSize, ResultSetType, ResultSetConcurrency
34: *
35: * A specific implementation may implement additional properties.
36: */
37: public interface InteractionSpec extends Serializable {
38: /**
39: * Execution requires only a send to the underlying resource.
40: */
41: public static final int SYNC_SEND = 0;
42:
43: /**
44: * Execution requires only a send to the underlying resource.
45: */
46: public static final int SYNC_SEND_RECEIVE = 1;
47:
48: /**
49: * Execution results in a synchronous receive of the output Record
50: */
51: public static final int SYNC_RECEIVE = 2;
52: }
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