Mercurial > jdk8-mips64-public > hotspot / annotate

src/share/vm/trace/traceEventClasses.xsl@f90c822e73f8 (annotated)

src/share/vm/trace/traceEventClasses.xsl

Wed, 27 Apr 2016 01:25:04 +0800

author
aoqi
date
Wed, 27 Apr 2016 01:25:04 +0800
changeset 0
f90c822e73f8
child 6876
710a3c8b516e
permissions
-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/
changeset: 6782:28b50d07f6f8
tag: jdk8u25-b17

aoqi@0 1 <?xml version="1.0" encoding="utf-8"?>
aoqi@0 2 <!--
aoqi@0 3 Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0 4 DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0 5
aoqi@0 6 This code is free software; you can redistribute it and/or modify it
aoqi@0 7 under the terms of the GNU General Public License version 2 only, as
aoqi@0 8 published by the Free Software Foundation.
aoqi@0 9
aoqi@0 10 This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0 11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0 12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0 13 version 2 for more details (a copy is included in the LICENSE file that
aoqi@0 14 accompanied this code).
aoqi@0 15
aoqi@0 16 You should have received a copy of the GNU General Public License version
aoqi@0 17 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0 18 Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0 19
aoqi@0 20 Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0 21 or visit www.oracle.com if you need additional information or have any
aoqi@0 22 questions.
aoqi@0 23 -->
aoqi@0 24
aoqi@0 25 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
aoqi@0 26 <xsl:import href="xsl_util.xsl"/>
aoqi@0 27 <xsl:output method="text" indent="no" omit-xml-declaration="yes"/>
aoqi@0 28
aoqi@0 29 <xsl:template match="/">
aoqi@0 30 <xsl:call-template name="file-header"/>
aoqi@0 31
aoqi@0 32 #ifndef TRACEFILES_TRACEEVENTCLASSES_HPP
aoqi@0 33 #define TRACEFILES_TRACEEVENTCLASSES_HPP
aoqi@0 34
aoqi@0 35 // On purpose outside the INCLUDE_TRACE
aoqi@0 36 // Some parts of traceEvent.hpp are used outside of
aoqi@0 37 // INCLUDE_TRACE
aoqi@0 38
aoqi@0 39 #include "memory/resourceArea.hpp"
aoqi@0 40 #include "tracefiles/traceTypes.hpp"
aoqi@0 41 #include "trace/traceEvent.hpp"
aoqi@0 42 #include "utilities/macros.hpp"
aoqi@0 43 #include "utilities/ticks.hpp"
aoqi@0 44
aoqi@0 45 #if INCLUDE_TRACE
aoqi@0 46
aoqi@0 47
aoqi@0 48 #include "trace/traceStream.hpp"
aoqi@0 49 #include "utilities/ostream.hpp"
aoqi@0 50
aoqi@0 51 <xsl:apply-templates select="trace/events/struct" mode="trace"/>
aoqi@0 52 <xsl:apply-templates select="trace/events/event" mode="trace"/>
aoqi@0 53
aoqi@0 54 #else
aoqi@0 55
aoqi@0 56 class TraceEvent {
aoqi@0 57 public:
aoqi@0 58 TraceEvent() {}
aoqi@0 59 void set_starttime(const Ticks&amp; time) {}
aoqi@0 60 void set_endtime(const Ticks&amp; time) {}
aoqi@0 61 bool should_commit() const { return false; }
aoqi@0 62 void commit() const {}
aoqi@0 63 };
aoqi@0 64
aoqi@0 65 <xsl:apply-templates select="trace/events/struct" mode="empty"/>
aoqi@0 66 <xsl:apply-templates select="trace/events/event" mode="empty"/>
aoqi@0 67
aoqi@0 68 #endif
aoqi@0 69
aoqi@0 70 #endif
aoqi@0 71 </xsl:template>
aoqi@0 72
aoqi@0 73 <xsl:template match="struct" mode="trace">
aoqi@0 74 struct TraceStruct<xsl:value-of select="@id"/>
aoqi@0 75 {
aoqi@0 76 private:
aoqi@0 77 <xsl:apply-templates select="value" mode="write-fields"/>
aoqi@0 78 public:
aoqi@0 79 <xsl:apply-templates select="value" mode="write-setters"/>
aoqi@0 80
aoqi@0 81 void writeStruct(TraceStream&amp; ts) {
aoqi@0 82 <xsl:apply-templates select="value" mode="write-data"/>
aoqi@0 83 }
aoqi@0 84 };
aoqi@0 85
aoqi@0 86 </xsl:template>
aoqi@0 87
aoqi@0 88 <xsl:template match="struct" mode="empty">
aoqi@0 89 struct TraceStruct<xsl:value-of select="@id"/>
aoqi@0 90 {
aoqi@0 91 public:
aoqi@0 92 <xsl:apply-templates select="value" mode="write-empty-setters"/>
aoqi@0 93 };
aoqi@0 94 </xsl:template>
aoqi@0 95
aoqi@0 96
aoqi@0 97 <xsl:template match="event" mode="empty">
aoqi@0 98 <xsl:value-of select="concat('class Event', @id, ' : public TraceEvent')"/>
aoqi@0 99 {
aoqi@0 100 public:
aoqi@0 101 <xsl:value-of select="concat(' Event', @id, '(bool ignore=true) {}')"/>
aoqi@0 102 <xsl:text>
aoqi@0 103 </xsl:text>
aoqi@0 104
aoqi@0 105 <xsl:apply-templates select="value|structvalue|transition_value|relation" mode="write-empty-setters"/>
aoqi@0 106 };
aoqi@0 107
aoqi@0 108 </xsl:template>
aoqi@0 109
aoqi@0 110
aoqi@0 111 <xsl:template match="event" mode="trace">
aoqi@0 112 <xsl:value-of select="concat('class Event', @id, ' : public TraceEvent&lt;Event', @id, '&gt;')"/>
aoqi@0 113 {
aoqi@0 114 public:
aoqi@0 115 static const bool hasThread = <xsl:value-of select="@has_thread"/>;
aoqi@0 116 static const bool hasStackTrace = <xsl:value-of select="@has_stacktrace"/>;
aoqi@0 117 static const bool isInstant = <xsl:value-of select="@is_instant"/>;
aoqi@0 118 static const bool isRequestable = <xsl:value-of select="@is_requestable"/>;
aoqi@0 119 static const TraceEventId eventId = <xsl:value-of select="concat('Trace', @id, 'Event')"/>;
aoqi@0 120
aoqi@0 121 private:
aoqi@0 122 <xsl:apply-templates select="value|structvalue|transition_value|relation" mode="write-fields"/>
aoqi@0 123
aoqi@0 124 void writeEventContent(void) {
aoqi@0 125 TraceStream ts(*tty);
aoqi@0 126 ts.print("<xsl:value-of select="@label"/>: [");
aoqi@0 127 <xsl:apply-templates select="value|structvalue" mode="write-data"/>
aoqi@0 128 ts.print("]\n");
aoqi@0 129 }
aoqi@0 130
aoqi@0 131 public:
aoqi@0 132 <xsl:apply-templates select="value|structvalue|transition_value|relation" mode="write-setters"/>
aoqi@0 133
aoqi@0 134 bool should_write(void) {
aoqi@0 135 return true;
aoqi@0 136 }
aoqi@0 137 <xsl:text>
aoqi@0 138
aoqi@0 139 </xsl:text>
aoqi@0 140 <xsl:value-of select="concat(' Event', @id, '(EventStartTime timing=TIMED) : TraceEvent&lt;Event', @id, '&gt;(timing) {}', $newline)"/>
aoqi@0 141 void writeEvent(void) {
aoqi@0 142 ResourceMark rm;
aoqi@0 143 if (UseLockedTracing) {
aoqi@0 144 ttyLocker lock;
aoqi@0 145 writeEventContent();
aoqi@0 146 } else {
aoqi@0 147 writeEventContent();
aoqi@0 148 }
aoqi@0 149 }
aoqi@0 150 };
aoqi@0 151
aoqi@0 152 </xsl:template>
aoqi@0 153
aoqi@0 154 <xsl:template match="value|transition_value|relation" mode="write-empty-setters">
aoqi@0 155 <xsl:param name="cls"/>
aoqi@0 156 <xsl:variable name="type" select="@type"/>
aoqi@0 157 <xsl:variable name="wt" select="//primary_type[@symbol=$type]/@type"/>
aoqi@0 158 <xsl:value-of select="concat(' void set_', @field, '(', $wt, ' value) { }')"/>
aoqi@0 159 <xsl:if test="position() != last()">
aoqi@0 160 <xsl:text>
aoqi@0 161 </xsl:text>
aoqi@0 162 </xsl:if>
aoqi@0 163 </xsl:template>
aoqi@0 164
aoqi@0 165 <xsl:template match="structvalue" mode="write-empty-setters">
aoqi@0 166 <xsl:param name="cls"/>
aoqi@0 167 <xsl:value-of select="concat(' void set_', @field, '(const TraceStruct', @type, '&amp; value) { }')"/>
aoqi@0 168 <xsl:if test="position() != last()">
aoqi@0 169 <xsl:text>
aoqi@0 170 </xsl:text>
aoqi@0 171 </xsl:if>
aoqi@0 172 </xsl:template>
aoqi@0 173
aoqi@0 174 <xsl:template match="value[@type='TICKS']" mode="write-setters">
aoqi@0 175 #if INCLUDE_TRACE
aoqi@0 176 <xsl:value-of select="concat(' void set_', @field, '(const Ticks&amp; time) { _', @field, ' = time; }')"/>
aoqi@0 177 #else
aoqi@0 178 <xsl:value-of select="concat(' void set_', @field, '(const Ticks&amp; ignore) {}')"/>
aoqi@0 179 #endif
aoqi@0 180 </xsl:template>
aoqi@0 181
aoqi@0 182 <xsl:template match="value[@type='TICKSPAN']" mode="write-setters">
aoqi@0 183 #if INCLUDE_TRACE
aoqi@0 184 <xsl:value-of select="concat(' void set_', @field, '(const Tickspan&amp; time) { _', @field, ' = time; }')"/>
aoqi@0 185 #else
aoqi@0 186 <xsl:value-of select="concat(' void set_', @field, '(const Tickspan&amp; ignore) {}')"/>
aoqi@0 187 #endif
aoqi@0 188 </xsl:template>
aoqi@0 189
aoqi@0 190
aoqi@0 191 <xsl:template match="value" mode="write-fields">
aoqi@0 192 <xsl:variable name="type" select="@type"/>
aoqi@0 193 <xsl:variable name="wt" select="//primary_type[@symbol=$type]/@type"/>
aoqi@0 194 <xsl:value-of select="concat(' ', $wt, ' _', @field, ';')"/>
aoqi@0 195 <xsl:if test="position() != last()">
aoqi@0 196 <xsl:text>
aoqi@0 197 </xsl:text>
aoqi@0 198 </xsl:if>
aoqi@0 199 </xsl:template>
aoqi@0 200
aoqi@0 201 <xsl:template match="structvalue" mode="write-fields">
aoqi@0 202 <xsl:value-of select="concat(' TraceStruct', @type, ' _', @field, ';')"/>
aoqi@0 203 <xsl:text>
aoqi@0 204 </xsl:text>
aoqi@0 205 </xsl:template>
aoqi@0 206
aoqi@0 207 <xsl:template match="value|transition_value|relation" mode="write-setters">
aoqi@0 208 <xsl:param name="cls"/>
aoqi@0 209 <xsl:variable name="type" select="@type"/>
aoqi@0 210 <xsl:variable name="wt" select="//primary_type[@symbol=$type]/@type"/>
aoqi@0 211 <xsl:value-of select="concat(' void set_', @field, '(', $wt, ' value) { this->_', @field, ' = value; }')"/>
aoqi@0 212 <xsl:if test="position() != last()">
aoqi@0 213 <xsl:text>
aoqi@0 214 </xsl:text>
aoqi@0 215 </xsl:if>
aoqi@0 216 </xsl:template>
aoqi@0 217
aoqi@0 218 <xsl:template match="structvalue" mode="write-setters">
aoqi@0 219 <xsl:param name="cls"/>
aoqi@0 220 <xsl:value-of select="concat(' void set_', @field, '(const TraceStruct', @type, '&amp; value) { this->_', @field, ' = value; }')"/>
aoqi@0 221 <xsl:if test="position() != last()">
aoqi@0 222 <xsl:text>
aoqi@0 223 </xsl:text>
aoqi@0 224 </xsl:if>
aoqi@0 225 </xsl:template>
aoqi@0 226
aoqi@0 227 <xsl:template match="value" mode="write-data">
aoqi@0 228 <xsl:variable name="type" select="@type"/>
aoqi@0 229 <xsl:variable name="wt" select="//primary_type[@symbol=$type]/@writetype"/>
aoqi@0 230 <xsl:choose>
aoqi@0 231 <xsl:when test="@type='TICKSPAN'">
aoqi@0 232 <xsl:value-of select="concat(' ts.print_val(&quot;', @label, '&quot;, _', @field, '.value());')"/>
aoqi@0 233 </xsl:when>
aoqi@0 234 <xsl:when test="@type='TICKS'">
aoqi@0 235 <xsl:value-of select="concat(' ts.print_val(&quot;', @label, '&quot;, _', @field, '.value());')"/>
aoqi@0 236 </xsl:when>
aoqi@0 237 <xsl:otherwise>
aoqi@0 238 <xsl:value-of select="concat(' ts.print_val(&quot;', @label, '&quot;, _', @field, ');')"/>
aoqi@0 239 </xsl:otherwise>
aoqi@0 240 </xsl:choose>
aoqi@0 241 <xsl:if test="position() != last()">
aoqi@0 242 <xsl:text>
aoqi@0 243 ts.print(", ");
aoqi@0 244 </xsl:text>
aoqi@0 245 </xsl:if>
aoqi@0 246 </xsl:template>
aoqi@0 247
aoqi@0 248 <xsl:template match="structvalue" mode="write-data">
aoqi@0 249 <xsl:value-of select="concat(' _', @field, '.writeStruct(ts);')"/>
aoqi@0 250 <xsl:if test="position() != last()">
aoqi@0 251 <xsl:text>
aoqi@0 252 ts.print(", ");
aoqi@0 253 </xsl:text>
aoqi@0 254 </xsl:if>
aoqi@0 255 </xsl:template>
aoqi@0 256
aoqi@0 257 </xsl:stylesheet>

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