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author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:26:33 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:26:33 +0000 |
commit | a40e527938d76ba71f211da7e327adb50384ba69 (patch) | |
tree | cb8f99f1727122b040a3f0fbb6649292b6a74302 /sca-java-1.x/tags/1.5.1-RC2/modules/sca-api/src/main/java/org/osoa/sca/CallableReference.java | |
parent | 968721109881107520d7aefa91d7fcc0519d7739 (diff) |
Moving 1.x tags
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835157 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-1.x/tags/1.5.1-RC2/modules/sca-api/src/main/java/org/osoa/sca/CallableReference.java')
-rw-r--r-- | sca-java-1.x/tags/1.5.1-RC2/modules/sca-api/src/main/java/org/osoa/sca/CallableReference.java | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/1.5.1-RC2/modules/sca-api/src/main/java/org/osoa/sca/CallableReference.java b/sca-java-1.x/tags/1.5.1-RC2/modules/sca-api/src/main/java/org/osoa/sca/CallableReference.java new file mode 100644 index 0000000000..7f6756bcbd --- /dev/null +++ b/sca-java-1.x/tags/1.5.1-RC2/modules/sca-api/src/main/java/org/osoa/sca/CallableReference.java @@ -0,0 +1,54 @@ +/* + * (c) Copyright BEA Systems, Inc., Cape Clear Software, International Business Machines Corp, Interface21, IONA Technologies, + * Oracle, Primeton Technologies, Progress Software, Red Hat, Rogue Wave Software, SAP AG., Siemens AG., Software AG., Sybase + * Inc., TIBCO Software Inc., 2005, 2007. All rights reserved. + * + * see http://www.osoa.org/display/Main/Service+Component+Architecture+Specifications + */ +package org.osoa.sca; + +/** + * Common superclass for references that can be passed between components. + * + * @version $Rev$ $Date$ + * @param <B> the Java interface associated with this reference + */ +public interface CallableReference<B> { + /** + * Returns a type-safe reference to the target of this reference. + * The instance returned is guaranteed to implement the business interface for this reference + * but may not be a proxy as defined by java.lang.reflect.Proxy. + * + * @return a proxy to the target that implements the business interface associated with this reference + */ + B getService(); + + /** + * Returns the Java class for the business interface associated with this reference. + * + * @return the Class for the business interface associated with this reference + */ + Class<B> getBusinessInterface(); + + /** + * Returns true if this reference is conversational. + * + * @return true if this reference is conversational + */ + boolean isConversational(); + + /** + * Returns the conversation associated with this reference. + * Returns null if no conversation is currently active. + * + * @return the conversation associated with this reference; may be null + */ + Conversation getConversation(); + + /** + * Returns the callback ID. + * + * @return the callback ID + */ + Object getCallbackID(); +} |