<?xml version="1.0" encoding="utf-8"?>

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<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

<xsl:output method="text" indent="no" omit-xml-declaration="yes"/>

<xsl:import href="xsl_util.xsl"/>

<xsl:template match="/">

  <xsl:call-template name="file-header"/>

#ifndef TRACEFILES_TRACEEVENTCLASSES_HPP

#define TRACEFILES_TRACEEVENTCLASSES_HPP

// On purpose outside the INCLUDE_TRACE

// Some parts of traceEvent.hpp are used outside of

// INCLUDE_TRACE

#include "memory/resourceArea.hpp"

#include "tracefiles/traceTypes.hpp"

#include "trace/traceEvent.hpp"

#include "utilities/macros.hpp"

#if INCLUDE_TRACE

#include "trace/traceStream.hpp"

#include "utilities/ostream.hpp"

  <xsl:apply-templates select="trace/events/struct" mode="trace"/>

  <xsl:apply-templates select="trace/events/event" mode="trace"/>

#else

class TraceEvent {

public:

  TraceEvent() {}

  void set_starttime(jlong time) const {}

  void set_endtime(jlong time) const {}

  bool should_commit() const { return false; }

  void commit() const {}

};

  <xsl:apply-templates select="trace/events/struct" mode="empty"/>

  <xsl:apply-templates select="trace/events/event" mode="empty"/>

#endif

#endif

</xsl:template>

<xsl:template match="struct" mode="trace">

struct TraceStruct<xsl:value-of select="@id"/>

{

private:

<xsl:apply-templates select="value" mode="write-fields"/>

public:

<xsl:apply-templates select="value" mode="write-setters"/>

  void writeStruct(TraceStream& ts) {

<xsl:apply-templates select="value" mode="write-data"/>

  }

};

</xsl:template>

<xsl:template match="struct" mode="empty">

struct TraceStruct<xsl:value-of select="@id"/> 

{

public:

<xsl:apply-templates select="value" mode="write-empty-setters"/>

};

</xsl:template>

<xsl:template match="event" mode="empty">

  <xsl:value-of select="concat('class Event', @id, ' : public TraceEvent')"/>

{

 public:

<xsl:value-of select="concat('  Event', @id, '(bool ignore=true) {}')"/>

<xsl:text>

</xsl:text>

<xsl:apply-templates select="value|structvalue|transition_value|relation" mode="write-empty-setters"/>

};

</xsl:template>

<xsl:template match="event" mode="trace">

  <xsl:value-of select="concat('class Event', @id, ' : public TraceEvent&lt;Event', @id, '&gt;')"/>

{

 public:

  static const bool hasThread = <xsl:value-of select="@has_thread"/>;

  static const bool hasStackTrace = <xsl:value-of select="@has_stacktrace"/>;

  static const bool isInstant = <xsl:value-of select="@is_instant"/>;

  static const bool isRequestable = <xsl:value-of select="@is_requestable"/>;

  static const TraceEventId eventId = <xsl:value-of select="concat('Trace', @id, 'Event')"/>;

 private:

<xsl:apply-templates select="value|structvalue|transition_value|relation" mode="write-fields"/>

  void writeEventContent(void) {

    TraceStream ts(*tty);

    ts.print("<xsl:value-of select="@label"/>: [");

<xsl:apply-templates select="value|structvalue" mode="write-data"/>

    ts.print("]\n");

  }

 public:

<xsl:apply-templates select="value|structvalue|transition_value|relation" mode="write-setters"/>

  bool should_write(void) {

    return true;

  }

<xsl:text>

</xsl:text>

  <xsl:value-of select="concat('  Event', @id, '(EventStartTime timing=TIMED) : TraceEvent&lt;Event', @id, '&gt;(timing) {}', $newline)"/>

  void writeEvent(void) {

    ResourceMark rm;

    if (UseLockedTracing) {

      ttyLocker lock;

      writeEventContent();

    } else {

      writeEventContent();

    }

  }

};

</xsl:template>

<xsl:template match="value|transition_value|relation" mode="write-empty-setters">

  <xsl:param name="cls"/>

  <xsl:variable name="type" select="@type"/>

  <xsl:variable name="wt" select="//primary_type[@symbol=$type]/@type"/>

  <xsl:value-of select="concat('  void set_', @field, '(', $wt, ' value) { }')"/>

  <xsl:if test="position() != last()">

    <xsl:text>

</xsl:text>

  </xsl:if>

</xsl:template>

<xsl:template match="structvalue" mode="write-empty-setters">

  <xsl:param name="cls"/>

  <xsl:value-of select="concat('  void set_', @field, '(const TraceStruct', @type, '&amp; value) { }')"/>

  <xsl:if test="position() != last()">

    <xsl:text>

</xsl:text>

  </xsl:if>

</xsl:template>

<xsl:template match="value[@type='TICKS']" mode="write-setters">

#if INCLUDE_TRACE

  <xsl:value-of select="concat('void set_', @field, '(jlong time) { _', @field, ' = time; }')"/>

#else

  <xsl:value-of select="concat('void set_', @field, '(jlong ignore) {}')"/>

#endif

</xsl:template>

<xsl:template match="value[@type='RELATIVE_TICKS']" mode="write-setters">

#if INCLUDE_TRACE

  <xsl:value-of select="concat('void set_', @field, '(jlong time) { _', @field, ' = time; }')"/>

#else

  <xsl:value-of select="concat('void set_', @field, '(jlong ignore) {}')"/>

#endif

</xsl:template>

<xsl:template match="value" mode="write-fields">

  <xsl:variable name="type" select="@type"/>

  <xsl:variable name="wt" select="//primary_type[@symbol=$type]/@type"/>

  <xsl:value-of select="concat('  ', $wt, ' _', @field, ';')"/>

  <xsl:if test="position() != last()">

    <xsl:text> 

</xsl:text>

  </xsl:if>

</xsl:template>

<xsl:template match="structvalue" mode="write-fields">

  <xsl:value-of select="concat('  TraceStruct', @type, ' _', @field, ';')"/>

  <xsl:text>

</xsl:text>

</xsl:template>

<xsl:template match="value|transition_value|relation" mode="write-setters">

  <xsl:param name="cls"/>

  <xsl:variable name="type" select="@type"/>

  <xsl:variable name="wt" select="//primary_type[@symbol=$type]/@type"/>

  <xsl:value-of select="concat('  void set_', @field, '(', $wt, ' value) { this->_', @field, ' = value; }')"/>

  <xsl:if test="position() != last()">

    <xsl:text>

</xsl:text>

  </xsl:if>

</xsl:template>

<xsl:template match="structvalue" mode="write-setters">

  <xsl:param name="cls"/>

  <xsl:value-of select="concat('  void set_', @field, '(const TraceStruct', @type, '&amp; value) { this->_', @field, ' = value; }')"/>

  <xsl:if test="position() != last()">

    <xsl:text>

</xsl:text>

  </xsl:if>

</xsl:template>

<xsl:template match="value" mode="write-data">

  <xsl:variable name="type" select="@type"/>

  <xsl:variable name="wt" select="//primary_type[@symbol=$type]/@writetype"/>

  <xsl:value-of select="concat('    ts.print_val(&quot;', @label, '&quot;, _', @field, ');')"/>

  <xsl:if test="position() != last()">

    <xsl:text>

    ts.print(", ");

</xsl:text>

  </xsl:if>

</xsl:template>

<xsl:template match="structvalue" mode="write-data">

  <xsl:value-of select="concat('    _', @field, '.writeStruct(ts);')"/>

  <xsl:if test="position() != last()">

    <xsl:text>

    ts.print(", ");

</xsl:text>

  </xsl:if>

</xsl:template>

</xsl:stylesheet>