This file is indexed.

/usr/share/checkstyle/xsl/checkstyle-frames.xsl is in checkstyle 5.9-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"
    xmlns:lxslt="http://xml.apache.org/xslt"
    xmlns:redirect="http://xml.apache.org/xalan/redirect"
    extension-element-prefixes="redirect">

<!--
 The Apache Software License, Version 1.1

 Copyright (c) 2002 The Apache Software Foundation.  All rights
 reserved.

 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:

 1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.

 2. Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in
    the documentation and/or other materials provided with the
    distribution.

 3. The end-user documentation included with the redistribution, if
    any, must include the following acknowlegement:
       "This product includes software developed by the
        Apache Software Foundation (http://www.apache.org/)."
    Alternately, this acknowlegement may appear in the software itself,
    if and wherever such third-party acknowlegements normally appear.

 4. The names "The Jakarta Project", "Ant", and "Apache Software
    Foundation" must not be used to endorse or promote products derived
    from this software without prior written permission. For written
    permission, please contact apache@apache.org.

 5. Products derived from this software may not be called "Apache"
    nor may "Apache" appear in their names without prior written
    permission of the Apache Group.

 THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 SUCH DAMAGE.
 ====================================================================

 This software consists of voluntary contributions made by many
 individuals on behalf of the Apache Software Foundation.  For more
 information on the Apache Software Foundation, please see
 <http://www.apache.org/>.
 -->

    <xsl:output method="html" indent="yes" encoding="US-ASCII"/>
    <xsl:decimal-format decimal-separator="." grouping-separator="," />

    <xsl:param name="output.dir" select="'.'"/>

    <xsl:template match="checkstyle">
        <!-- create the index.html -->
        <redirect:write file="{$output.dir}/index.html">
            <xsl:call-template name="index.html"/>
        </redirect:write>

        <!-- create the stylesheet.css -->
        <redirect:write file="{$output.dir}/stylesheet.css">
            <xsl:call-template name="stylesheet.css"/>
        </redirect:write>

        <!-- create the overview-summary.html at the root -->
        <redirect:write file="{$output.dir}/overview-frame.html">
            <xsl:apply-templates select="." mode="overview"/>
        </redirect:write>

        <!-- create the all-classes.html at the root -->
        <redirect:write file="{$output.dir}/allclasses-frame.html">
            <xsl:apply-templates select="." mode="all.classes"/>
        </redirect:write>

        <!-- process all files -->
        <xsl:apply-templates select="file"/>
    </xsl:template>

    <xsl:template name="index.html">
        <html>
            <head>
                <title>CheckStyle Audit</title>
            </head>
            <frameset cols="20%,80%">
                <frame src="allclasses-frame.html" name="fileListFrame"/>
                <frame src="overview-frame.html" name="fileFrame"/>
            </frameset>
            <noframes>
                <h2>Frame Alert</h2>
                <p>
                    This document is designed to be viewed using the frames feature. If you see this message, you are using a non-frame-capable web client.
                </p>
            </noframes>
        </html>
    </xsl:template>

    <xsl:template name="pageHeader">
        <table border="0" cellpadding="0" cellspacing="0" width="100%">
            <tr>
                <td class="text-align:right"><h2>CheckStyle Audit</h2></td>
            </tr>
            <tr>
                <td class="text-align:right">Designed for use with <a href='http://checkstyle.sourceforge.net/'>CheckStyle</a> and <a href='http://jakarta.apache.org'>Ant</a>.</td>
            </tr>
        </table>
        <hr size="1"/>
    </xsl:template>

    <xsl:template match="checkstyle" mode="overview">
        <html>
            <head>
                <link rel="stylesheet" type="text/css" href="stylesheet.css"/>
            </head>
            <body>
                <!-- page header -->
                <xsl:call-template name="pageHeader"/>

                <!-- Summary part -->
                <xsl:apply-templates select="." mode="summary"/>
                <hr size="1" width="100%" align="left"/>

                <!-- File list part -->
                <xsl:apply-templates select="." mode="filelist"/>
            </body>
        </html>
    </xsl:template>

    <xsl:template name="stylesheet.css">
        .bannercell {
        border: 0px;
        padding: 0px;
        }
        body {
        margin-left: 10;
        margin-right: 10;
        font:normal 80% arial,helvetica,sanserif;
        background-color:#FFFFFF;
        color:#000000;
        }
        .a td {
        background: #efefef;
        }
        .b td {
        background: #fff;
        }
        th, td {
        text-align: left;
        vertical-align: top;
        }
        th {
        font-weight:bold;
        background: #ccc;
        color: black;
        }
        table, th, td {
        font-size:100%;
        border: none
        }
        table.log tr td, tr th {

        }
        h2 {
        font-weight:bold;
        font-size:140%;
        margin-bottom: 5;
        }
        h3 {
        font-size:100%;
        font-weight:bold;
        background: #525D76;
        color: white;
        text-decoration: none;
        padding: 5px;
        margin-right: 2px;
        margin-left: 2px;
        margin-bottom: 0;
        }
    </xsl:template>

    <!--
    Replace DOS characters in a path.
    Replace '\' with '/', ':' with '_'.
    -->
    <xsl:template name="from-dos">
        <xsl:param name="path"/>
        <xsl:value-of select="translate($path, '\:', '/_')"/>
    </xsl:template>
    
    <!--
    Creates an all-classes.html file that contains a link to all files.
    -->
    <xsl:template match="checkstyle" mode="all.classes">
        <html>
            <head>
                <link rel="stylesheet" type="text/css" href="stylesheet.css"/>
            </head>
            <body>
                <h2>Files</h2>
                <p><a href="overview-frame.html" target="fileFrame">Summary</a></p>
                <p>
                    <table width="100%">
                        <!-- For each file create its part -->
                        <xsl:apply-templates select="file" mode="all.classes">
                            <xsl:sort select="@name"/>
                        </xsl:apply-templates>
                    </table>
                </p>
            </body>
        </html>
    </xsl:template>

    <xsl:template match="checkstyle" mode="filelist">
        <h3>Files</h3>
        <table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
            <tr>
                <th>Name</th>
                <th>Errors</th>
            </tr>
            <xsl:apply-templates select="file" mode="filelist">
                <xsl:sort select="@name"/>
            </xsl:apply-templates>
        </table>
    </xsl:template>

    <xsl:template match="file" mode="filelist">
        <xsl:variable name="first">
            <xsl:call-template name="isfirst">
                <xsl:with-param name="name" select="@name"/>
            </xsl:call-template>
        </xsl:variable>
        <xsl:variable name="name" select="@name" />

        <xsl:if test="$first = 'true'">
            <xsl:variable name="new-name">
                <xsl:call-template name="from-dos">
                    <xsl:with-param name="path" select="@name"/>
                </xsl:call-template>
            </xsl:variable>
            <tr>
                <xsl:call-template name="alternated-row" />
                <td nowrap="nowrap">
                    <a>
                        <xsl:attribute name="href">
                            <xsl:text>files/</xsl:text><xsl:value-of select="$new-name"/><xsl:text>.html</xsl:text>
                        </xsl:attribute>
                        <xsl:value-of select="@name"/>
                    </a>
                </td>
                <td><xsl:value-of select="count(../file[@name = $name]/error)"/></td>
            </tr>
        </xsl:if>
    </xsl:template>

    <xsl:template match="file" mode="all.classes">
        <xsl:variable name="first">
            <xsl:call-template name="isfirst">
                <xsl:with-param name="name" select="@name"/>
            </xsl:call-template>
        </xsl:variable>

        <xsl:if test="$first = 'true'">
            <xsl:variable name="new-name">
                <xsl:call-template name="from-dos">
                    <xsl:with-param name="path" select="@name"/>
                </xsl:call-template>
            </xsl:variable>
            <tr>
                <td nowrap="nowrap">
                    <a target="fileFrame">
                        <xsl:attribute name="href">
                            <xsl:text>files/</xsl:text><xsl:value-of select="$new-name"/><xsl:text>.html</xsl:text>
                        </xsl:attribute>
                        <xsl:value-of select="@name"/>
                    </a>
                </td>
            </tr>
        </xsl:if>
    </xsl:template>

    <!--
    transform string like a/b/c to ../../../
    @param path the path to transform into a descending directory path
    -->
    <xsl:template name="path">
        <xsl:param name="path"/>
        <xsl:if test="contains($path,'/')">
            <xsl:text>../</xsl:text>
            <xsl:call-template name="path">
                <xsl:with-param name="path"><xsl:value-of select="substring-after($path,'/')"/></xsl:with-param>
            </xsl:call-template>
        </xsl:if>
        <xsl:if test="not(contains($path,'/')) and not($path = '')">
            <xsl:text>../</xsl:text>
        </xsl:if>
    </xsl:template>

    <xsl:template match="file">
        <xsl:variable name="first">
            <xsl:call-template name="isfirst">
                <xsl:with-param name="name" select="@name"/>
            </xsl:call-template>
        </xsl:variable>
        <xsl:variable name="name" select="@name" />

        <xsl:if test="$first = 'true'">
            <xsl:variable name="new-name">
                <xsl:call-template name="from-dos">
                    <xsl:with-param name="path" select="@name"/>
                </xsl:call-template>
            </xsl:variable>
            <redirect:write file="{$output.dir}/files/{$new-name}.html">
                <html>
                    <head>
                        <link rel="stylesheet" type="text/css">
                            <xsl:attribute name="href"><xsl:call-template name="path"><xsl:with-param name="path" select="$new-name"/></xsl:call-template><xsl:text>stylesheet.css</xsl:text></xsl:attribute>
                        </link>
                    </head>
                    <body>
                        <xsl:call-template name="pageHeader"/>
                        <h3>File <xsl:value-of select="@name"/></h3>
                        <table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
                            <tr>
                                <th>Error Description</th>
                                <th>Line</th>
                            </tr>
                            <xsl:for-each select="../file[@name = $name]/error">
                                <tr>
                                    <xsl:call-template name="alternated-row"/>
                                    <td><xsl:value-of select="@message"/></td>
                                    <td><xsl:value-of select="@line"/></td>
                                </tr>
                            </xsl:for-each>
                        </table>
                    </body>
                </html>
            </redirect:write>
        </xsl:if>
    </xsl:template>

    <xsl:template match="checkstyle" mode="summary">
        <h3>Summary</h3>
        <xsl:variable name="fileCount" select="count(file)"/>
        <xsl:variable name="errorCount" select="count(file/error)"/>
        <table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
            <tr>
                <th>Files</th>
                <th>Errors</th>
            </tr>
            <tr>
                <xsl:call-template name="alternated-row"/>
                <td><xsl:value-of select="$fileCount"/></td>
                <td><xsl:value-of select="$errorCount"/></td>
            </tr>
        </table>
    </xsl:template>

    <xsl:template name="alternated-row">
        <xsl:attribute name="class">
            <xsl:if test="position() mod 2 = 1">a</xsl:if>
            <xsl:if test="position() mod 2 = 0">b</xsl:if>
        </xsl:attribute>
    </xsl:template>

    <!-- determine if this is the first occurance of the given name in the input -->
    <xsl:template name="isfirst">
        <xsl:param name="name"/>
        <xsl:value-of select="count(preceding-sibling::file[@name=$name]) = 0"/>
    </xsl:template>

</xsl:stylesheet>