doc/api/python/fileutils.AbstractScanner-class.html
author Simon Howkins <simonh@symbian.org>
Thu, 10 Dec 2009 12:01:59 +0000
changeset 825 1de547e13d13
parent 432 f2ddfa555b0f
permissions -rw-r--r--
Updates to make the build environment check more reasonable: Mercurial v1.3 permitted The Java compiler is not a showstopping issue 7-zip can be installed in any location Update to Helium 5 Helium can be installed in PDT 1.*, not necessarily 1.0 Raptor installation path not significant Update to Raptor 2.9.* The Raptor patch to update the bundled version of python is no longer relevant BRAG calculations updated to ignore items not being in the system path, as this just doesn't matter. Overall effect is that the build environment check should pass on a machine that is able to do a build!

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        <a href="fileutils-module.html">Module&nbsp;fileutils</a> ::
        Class&nbsp;AbstractScanner
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<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class AbstractScanner</h1><span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner">source&nbsp;code</a></span><br /><br />
<pre class="base-tree">
object --+
         |
        <strong class="uidshort">AbstractScanner</strong>
</pre>

<hr />
This class implements all the required infrastructure for filescanning.<br /><br />

<!-- ==================== INSTANCE METHODS ==================== -->
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          <td><span class="summary-sig"><a href="fileutils.AbstractScanner-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Initialization.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.__init__">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="add_include"></a><span class="summary-sig-name">add_include</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">include</span>)</span><br />
      Adds an include path to the scanner.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.add_include">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="add_exclude"></a><span class="summary-sig-name">add_exclude</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">exclude</span>)</span><br />
      Adds an exclude path to the scanner.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.add_exclude">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="add_exclude_file"></a><span class="summary-sig-name">add_exclude_file</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">exclude</span>)</span><br />
      Adds an exclude file to the scanner.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.add_exclude_file">source&nbsp;code</a></span>
            
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      <span class="summary-type">&nbsp;</span>
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          <td><span class="summary-sig"><a name="add_selector"></a><span class="summary-sig-name">add_selector</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">selector</span>)</span><br />
      Add selector to the scanner.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.add_selector">source&nbsp;code</a></span>
            
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      <span class="summary-type">&nbsp;</span>
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        <tr>
          <td><span class="summary-sig"><a name="add_filetype"></a><span class="summary-sig-name">add_filetype</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">filetype</span>)</span><br />
      Adds a filetype selection to the scanner.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.add_filetype">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="is_included"></a><span class="summary-sig-name">is_included</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">path</span>)</span><br />
      Returns if path is included by the scanner.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.is_included">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="is_excluded"></a><span class="summary-sig-name">is_excluded</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">path</span>)</span><br />
      Returns if path is excluded by the scanner.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.is_excluded">source&nbsp;code</a></span>
            
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      <span class="summary-type">&nbsp;</span>
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          <td><span class="summary-sig"><a name="is_selected"></a><span class="summary-sig-name">is_selected</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">path</span>)</span><br />
      Returns if path is selected by all selectors in the scanner.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.is_selected">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="is_filetype"></a><span class="summary-sig-name">is_filetype</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">path</span>)</span><br />
      Test if a file matches one filetype.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.is_filetype">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="match"></a><span class="summary-sig-name">match</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">filename</span>,
        <span class="summary-sig-arg">pattern</span>)</span><br />
      Is filename matching pattern?</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.match">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="test_path"></a><span class="summary-sig-name">test_path</span>(<span class="summary-sig-arg">self</span>,
        <span class="summary-sig-arg">root</span>,
        <span class="summary-sig-arg">relpath</span>)</span><br />
      Test if a path matches filetype, include, exclude, and selection process.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.test_path">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a href="fileutils.AbstractScanner-class.html#__str__" class="summary-sig-name">__str__</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Returns a string representing this instance.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.__str__">source&nbsp;code</a></span>
            
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      <span class="summary-type">&nbsp;</span>
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          <td><span class="summary-sig"><a href="fileutils.AbstractScanner-class.html#__repr__" class="summary-sig-name">__repr__</a>(<span class="summary-sig-arg">self</span>)</span><br />
      Returns a string representing this instance.</td>
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            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.__repr__">source&nbsp;code</a></span>
            
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          <td><span class="summary-sig"><a name="scan"></a><span class="summary-sig-name">scan</span>(<span class="summary-sig-arg">self</span>)</span><br />
      Abstract method which much be overriden to implement the scanning process.</td>
          <td align="right" valign="top">
            <span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.scan">source&nbsp;code</a></span>
            
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    <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
      <code>__delattr__</code>,
      <code>__getattribute__</code>,
      <code>__hash__</code>,
      <code>__new__</code>,
      <code>__reduce__</code>,
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  <h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>)</span>
    <br /><em class="fname">(Constructor)</em>
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  Initialization.
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    <br /><em class="fname">(Informal representation operator)</em>
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  Returns a string representing this instance.
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  <h3 class="epydoc"><span class="sig"><span class="sig-name">__repr__</span>(<span class="sig-arg">self</span>)</span>
    <br /><em class="fname">(Representation operator)</em>
  </h3>
  </td><td align="right" valign="top"
    ><span class="codelink"><a href="fileutils-pysrc.html#AbstractScanner.__repr__">source&nbsp;code</a></span>&nbsp;
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  Returns a string representing this instance.
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      object.__repr__
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