/*******************************************************************************
- * Copyright (c) 2012, 2013 Ericsson
+ * Copyright (c) 2012, 2015 Ericsson
*
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License v1.0 which
* <li>a parent trace
* <li>a rank (order within the trace)
* <li>a timestamp
- * <li>a source (reporting component)
* <li>a type
* <li>a content (payload)
* </ul>
- * For convenience, a free-form reference field is also provided. It could be
- * used as e.g. a location marker (filename:lineno) to indicate where the event
- * was generated.
*
- * @version 1.0
* @author Francois Chouinard
*
* @see ITmfTimestamp
*/
public interface ITmfEvent extends IAdaptable {
- // ------------------------------------------------------------------------
- // Constants
- // ------------------------------------------------------------------------
-
- /**
- * Pre-defined event timestamp attribute (for searching &filtering purposes)
- */
- public static final @NonNull String EVENT_FIELD_TIMESTAMP = ":timestamp:"; //$NON-NLS-1$
-
- /**
- * Pre-defined event source attribute (for searching &filtering purposes)
- */
- public static final @NonNull String EVENT_FIELD_SOURCE = ":source:"; //$NON-NLS-1$
-
- /**
- * Pre-defined event type attribute (for searching &filtering purposes)
- */
- public static final @NonNull String EVENT_FIELD_TYPE = ":type:"; //$NON-NLS-1$
-
- /**
- * Pre-defined event content attribute (for searching &filtering purposes)
- */
- public static final @NonNull String EVENT_FIELD_CONTENT = ":content:"; //$NON-NLS-1$
-
- /**
- * Pre-defined event reference attribute (for searching &filtering purposes)
- */
- public static final @NonNull String EVENT_FIELD_REFERENCE = ":reference:"; //$NON-NLS-1$
-
// ------------------------------------------------------------------------
// Getters
// ------------------------------------------------------------------------
/**
* @return the trace that 'owns' the event
*/
- ITmfTrace getTrace();
+ @NonNull ITmfTrace getTrace();
/**
* @return the event rank within the parent trace
/**
* @return the event timestamp
- * @since 2.0
- */
- ITmfTimestamp getTimestamp();
-
- /**
- * @return the event source
*/
- String getSource();
+ @NonNull ITmfTimestamp getTimestamp();
/**
* @return the event type
* @return the event content
*/
ITmfEventField getContent();
-
- /**
- * @return the event reference
- */
- String getReference();
-
}