tmf: Drop generics from ITmfTrace and TmfExperiment

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / internal / tmf / ui / parsers / custom / CustomEvent.java

/*******************************************************************************\r
 * Copyright (c) 2010 Ericsson\r
 *\r
 * All rights reserved. This program and the accompanying materials are\r
 * made available under the terms of the Eclipse Public License v1.0 which\r
 * accompanies this distribution, and is available at\r
 * http://www.eclipse.org/legal/epl-v10.html\r
 *\r
 * Contributors:\r
 *   Patrick Tasse - Initial API and implementation\r
 *******************************************************************************/\r
\r
package org.eclipse.linuxtools.internal.tmf.ui.parsers.custom;\r
\r
import java.text.ParseException;\r
import java.text.SimpleDateFormat;\r
import java.util.Arrays;\r
import java.util.Date;\r
import java.util.HashMap;\r
import java.util.Map;\r
\r
import org.eclipse.linuxtools.internal.tmf.ui.parsers.custom.CustomTraceDefinition.OutputColumn;\r
import org.eclipse.linuxtools.tmf.core.event.ITmfTimestamp;\r
import org.eclipse.linuxtools.tmf.core.event.TmfEvent;\r
import org.eclipse.linuxtools.tmf.core.event.TmfEventField;\r
import org.eclipse.linuxtools.tmf.core.event.TmfEventType;\r
import org.eclipse.linuxtools.tmf.core.event.TmfTimestamp;\r
import org.eclipse.linuxtools.tmf.core.trace.ITmfTrace;\r
\r
public class CustomEvent extends TmfEvent {\r
\r
    protected static final String TIMESTAMP_INPUT_FORMAT_KEY = "CE_TS_I_F"; //$NON-NLS-1$\r
    protected static final String NO_MESSAGE = ""; //$NON-NLS-1$\r
    public static final byte TIMESTAMP_SCALE = -3;\r
\r
    protected CustomTraceDefinition fDefinition;\r
    protected Map<String, String> fData;\r
    private TmfEventField[] fColumnData;\r
\r
    public CustomEvent(CustomTraceDefinition definition) {\r
        fDefinition = definition;\r
        fData = new HashMap<String, String>();\r
    }\r
\r
    public CustomEvent(CustomTraceDefinition definition, TmfEvent other) {\r
        super(other);\r
        fDefinition = definition;\r
        fData = new HashMap<String, String>();\r
    }\r
\r
    public CustomEvent(CustomTraceDefinition definition, ITmfTrace parentTrace, ITmfTimestamp timestamp, String source, TmfEventType type, String reference) {\r
        super(parentTrace, timestamp, source, type, null, reference);\r
        fDefinition = definition;\r
        fData = new HashMap<String, String>();\r
    }\r
\r
    @Override\r
    public ITmfTimestamp getTimestamp() {\r
        if (fData != null) {\r
            processData();\r
        }\r
        return super.getTimestamp();\r
    }\r
\r
    public TmfEventField[] extractItemFields() {\r
        if (fData != null) {\r
            processData();\r
        }\r
        return Arrays.copyOf(fColumnData, fColumnData.length);\r
    }\r
\r
    private void processData() {\r
        String timeStampString = fData.get(CustomTraceDefinition.TAG_TIMESTAMP);\r
        String timeStampInputFormat = fData.get(TIMESTAMP_INPUT_FORMAT_KEY);\r
        Date date = null;\r
        if (timeStampInputFormat != null && timeStampString != null) {\r
            SimpleDateFormat dateFormat = new SimpleDateFormat(timeStampInputFormat);\r
            try {\r
                date = dateFormat.parse(timeStampString);\r
                setTimestamp(new TmfTimestamp(date.getTime(), TIMESTAMP_SCALE));\r
            } catch (ParseException e) {\r
                setTimestamp(TmfTimestamp.ZERO);\r
            }\r
        } else {\r
            setTimestamp(TmfTimestamp.ZERO);\r
        }\r
\r
        int i = 0;\r
        fColumnData = new TmfEventField[fDefinition.outputs.size()];\r
        for (OutputColumn outputColumn : fDefinition.outputs) {\r
            String value = fData.get(outputColumn.name);\r
            if (outputColumn.name.equals(CustomTraceDefinition.TAG_TIMESTAMP) && date != null) {\r
                SimpleDateFormat dateFormat = new SimpleDateFormat(fDefinition.timeStampOutputFormat);\r
                fColumnData[i++] = new TmfEventField(outputColumn.name, dateFormat.format(date));\r
            } else {\r
                fColumnData[i++] = new TmfEventField(outputColumn.name, (value != null ? value : "")); //$NON-NLS-1$\r
            }\r
        }\r
        CustomEventContent content = (CustomEventContent) getContent();\r
        content.setFields(fColumnData);\r
        fData = null;\r
    }\r
\r
    /* (non-Javadoc)\r
     * @see java.lang.Object#hashCode()\r
     */\r
    @Override\r
    public int hashCode() {\r
        final int prime = 31;\r
        int result = super.hashCode();\r
        result = prime * result + ((fDefinition == null) ? 0 : fDefinition.hashCode());\r
        return result;\r
    }\r
\r
    /* (non-Javadoc)\r
     * @see java.lang.Object#equals(java.lang.Object)\r
     */\r
    @Override\r
    public boolean equals(Object obj) {\r
        if (this == obj) {\r
            return true;\r
        }\r
        if (!super.equals(obj)) {\r
            return false;\r
        }\r
        if (!(obj instanceof CustomEvent)) {\r
            return false;\r
        }\r
        CustomEvent other = (CustomEvent) obj;\r
        if (fDefinition == null) {\r
            if (other.fDefinition != null) {\r
                return false;\r
            }\r
        } else if (!fDefinition.equals(other.fDefinition)) {\r
            return false;\r
        }\r
        return true;\r
    }\r
\r
}\r