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KDE 4.4 PyKDE API Reference
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<h1>ResourceManager Class Reference</h1>
<code>from PyKDE4.nepomuk import *</code>
<p>
Inherits: <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qobject.html">QObject</a><br />
Namespace: Nepomuk.ResourceManager<br />
<h2>Detailed Description</h2>
<p>\class ResourceManager resourcemanager.h Nepomuk/ResourceManager
</p>
<p>
The ResourceManager is the central <b>%KMetaData</b> configuration point.
</p>
<p>
<dl class="author" compact><dt><b>Author:</b></dt><dd> Sebastian Trueg <trueg@kde.org> </dd></dl>
</p>
<table border="0" cellpadding="0" cellspacing="0"><tr><td colspan="2"><br><h2>Signals</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#error">error</a> (, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> uri, int errorCode)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#nepomukSystemStarted">nepomukSystemStarted</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#nepomukSystemStopped">nepomukSystemStopped</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#resourceModified">resourceModified</a> (, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> uri)</td></tr>
<tr><td colspan="2"><br><h2>Methods</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#ResourceManager">__init__</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">[<a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a>] </td><td class="memItemRight" valign="bottom"><a class="el" href="#allResourcesOfType">allResourcesOfType</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qurl.html">QUrl</a> type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">[<a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a>] </td><td class="memItemRight" valign="bottom"><a class="el" href="#allResourcesOfType">allResourcesOfType</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">[<a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a>] </td><td class="memItemRight" valign="bottom"><a class="el" href="#allResourcesWithProperty">allResourcesWithProperty</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qurl.html">QUrl</a> uri, <a href="../nepomuk/Nepomuk.Variant.html">Nepomuk.Variant</a> v)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">[<a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a>] </td><td class="memItemRight" valign="bottom"><a class="el" href="#allResourcesWithProperty">allResourcesWithProperty</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> uri, <a href="../nepomuk/Nepomuk.Variant.html">Nepomuk.Variant</a> v)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#clearCache">clearCache</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../nepomuk/Nepomuk.ResourceManager.html">Nepomuk.ResourceManager</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#createManagerForModel">createManagerForModel</a> (self, <a href="../soprano/Soprano.Model.html">Soprano.Model</a> model)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#createResourceFromUri">createResourceFromUri</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> uri)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#deleteInstance">deleteInstance</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#error">error</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> uri, int errorCode)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#generateUniqueUri">generateUniqueUri</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qurl.html">QUrl</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#generateUniqueUri">generateUniqueUri</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> label)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="#init">init</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="#initialized">initialized</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../nepomuk/Nepomuk.ResourceManager.html">Nepomuk.ResourceManager</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#instance">instance</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a href="../soprano/Soprano.Model.html">Soprano.Model</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="#mainModel">mainModel</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#nepomukSystemStarted">nepomukSystemStarted</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#nepomukSystemStopped">nepomukSystemStopped</a> (self)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#notifyError">notifyError</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> uri, int errorCode)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#removeResource">removeResource</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> uri)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#resourceModified">resourceModified</a> (self, <a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> uri)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="#setOverrideMainModel">setOverrideMainModel</a> (self, <a href="../soprano/Soprano.Model.html">Soprano.Model</a> model)</td></tr>
</table>
<hr><h2>Method Documentation</h2><a class="anchor" name="ResourceManager"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">__init__</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"></div></div><a class="anchor" name="allResourcesOfType"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">[<a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a>] allResourcesOfType</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qurl.html">QUrl</a> </td>
<td class="paramname"><em>type</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p><dl class="deprecated" compact><dt><b>Deprecated:</b></dt><dd> Use allResourcesOfType( const QString& type )
</dd></dl>
</p></div></div><a class="anchor" name="allResourcesOfType"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">[<a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a>] allResourcesOfType</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td>
<td class="paramname"><em>type</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p><dl class="deprecated" compact><dt><b>Deprecated:</b></dt><dd> Use allResourcesOfType( const QString& type )
</dd></dl>
</p></div></div><a class="anchor" name="allResourcesWithProperty"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">[<a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a>] allResourcesWithProperty</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qurl.html">QUrl</a> </td>
<td class="paramname"><em>uri</em>, </td>
</tr>
<tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../nepomuk/Nepomuk.Variant.html">Nepomuk.Variant</a> </td>
<td class="paramname"><em>v</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p><dl class="deprecated" compact><dt><b>Deprecated:</b></dt><dd> Use allResourcesWithProperty( const QString& type )
</dd></dl>
</p></div></div><a class="anchor" name="allResourcesWithProperty"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">[<a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a>] allResourcesWithProperty</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td>
<td class="paramname"><em>uri</em>, </td>
</tr>
<tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../nepomuk/Nepomuk.Variant.html">Nepomuk.Variant</a> </td>
<td class="paramname"><em>v</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p><dl class="deprecated" compact><dt><b>Deprecated:</b></dt><dd> Use allResourcesWithProperty( const QString& type )
</dd></dl>
</p></div></div><a class="anchor" name="clearCache"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> clearCache</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>%ResourceManager caches resource locally so subsequent access is faster.
This method clears this cache, deleting any Resource that is not used.
</p>
<p>
<dl class="since" compact><dt><b>Since:</b></dt><dd> 4.4
</dd></dl>
</p></div></div><a class="anchor" name="createManagerForModel"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../nepomuk/Nepomuk.ResourceManager.html">Nepomuk.ResourceManager</a> createManagerForModel</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../soprano/Soprano.Model.html">Soprano.Model</a> </td>
<td class="paramname"><em>model</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Create a new ResourceManager instance which uses model as its
override model. This allows to use multiple instances of ResourceManager
at the same time. Normally one does not need this method as the singleton
accessed via instance() should be enough.
</p>
<p>
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>model</em> </td><td> The model to read and write data from and to.
</td></tr>
</table></dl>
<p> <dl class="since" compact><dt><b>Since:</b></dt><dd> 4.3
</dd></dl>
</p></div></div><a class="anchor" name="createResourceFromUri"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../nepomuk/Nepomuk.Resource.html">Nepomuk.Resource</a> createResourceFromUri</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td>
<td class="paramname"><em>uri</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p><dl class="deprecated" compact><dt><b>Deprecated:</b></dt><dd> Use the Resource constructor directly.
</dd></dl> </p>
<p>
Creates a Resource object representing the data referenced by <b>uri.</b>
The result is the same as from using the Resource.Resource( const QString&, const QString& )
constructor with an empty type.
</p>
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd> The Resource representing the data at <b>uri</b> or an invalid Resource object if the local
NEPOMUK RDF store does not contain an object with URI <b>uri.</b>
</dd></dl>
</p></div></div><a class="anchor" name="deleteInstance"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> deleteInstance</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>In KDE 4.3 support for multiple ResourceManager instances
has been introduced. To keep binary compatibility both the constructor's
and destructor's access visibility could not be changed. Thus, instead of deleting
a custom ResourceManager instance the standard way, one has to call this
method or use QObject.deleteLater.
</p>
<p>
<dl class="since" compact><dt><b>Since:</b></dt><dd> 4.3
</dd></dl>
</p></div></div><a class="anchor" name="error"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> error</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td>
<td class="paramname"><em>uri</em>, </td>
</tr>
<tr>
<td class="memname"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>errorCode</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Whenever a problem occurs (like for example failed resource syncing) this
signal is emitted.
</p>
<p>
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>uri</em> </td><td> The resource related to the error.
</td></tr> </table></dl>
<p> </p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>errorCode</em> </td><td> The type of the error (Resource.ErrorCode)
</td></tr>
</table></dl>
<p>
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("error(const QString&, int)"), target_slot)</code></dd></dl></div></div><a class="anchor" name="generateUniqueUri"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> generateUniqueUri</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Generates a unique URI that is not used in the store yet. This method can be used to
generate URIs for virtual types such as Tag.
</p>
<p>
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>label</em> </td><td> A label that the algorithm should use to try to create a more readable URI.
</td></tr>
</table></dl>
<p> <dl class="return" compact><dt><b>Returns:</b></dt><dd> A new unique URI which can be used to define a new resource.
</dd></dl> </p>
<p>
<dl class="since" compact><dt><b>Since:</b></dt><dd> 4.2
</dd></dl>
</p></div></div><a class="anchor" name="generateUniqueUri"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qurl.html">QUrl</a> generateUniqueUri</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td>
<td class="paramname"><em>label</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Generates a unique URI that is not used in the store yet. This method can be used to
generate URIs for virtual types such as Tag.
</p>
<p>
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>label</em> </td><td> A label that the algorithm should use to try to create a more readable URI.
</td></tr>
</table></dl>
<p> <dl class="return" compact><dt><b>Returns:</b></dt><dd> A new unique URI which can be used to define a new resource.
</dd></dl> </p>
<p>
<dl class="since" compact><dt><b>Since:</b></dt><dd> 4.2
</dd></dl>
</p></div></div><a class="anchor" name="init"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">int init</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Initialize the Nepomuk framework. This method will initialize the communication with
the local Nepomuk-KDE services, ie. the data repository.
</p>
<p>
When using multiple threads make sure to call this method in the main thread
before doing anything else.
</p>
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd> 0 if all necessary components could be found and -1 otherwise.
</dd></dl> </p>
<p>
FIXME: introduce error codes and human readable translated error messages.
</p></div></div><a class="anchor" name="initialized"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname">bool initialized</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p><dl class="return" compact><dt><b>Returns:</b></dt><dd> true if init() has been called successfully, ie. the KMetaData system is connected
to the local RDF repository service and ready to work.
</dd></dl>
</p></div></div><a class="anchor" name="instance"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../nepomuk/Nepomuk.ResourceManager.html">Nepomuk.ResourceManager</a> instance</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"></div></div><a class="anchor" name="mainModel"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"><a href="../soprano/Soprano.Model.html">Soprano.Model</a> mainModel</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Retrieve the main data storage model.
</p></div></div><a class="anchor" name="nepomukSystemStarted"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> nepomukSystemStarted</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Emitted once the Nepomuk system is up and can be used.
</p>
<p>
<dl class="warning" compact><dt><b>Warning:</b></dt><dd> This signal will not be emitted if the Nepomuk
system is running when the ResourceManager is created.
Use initialized() to check the status.
</dd></dl> </p>
<p>
<dl class="since" compact><dt><b>Since:</b></dt><dd> 4.4
</dd></dl>
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("nepomukSystemStarted()"), target_slot)</code></dd></dl></div></div><a class="anchor" name="nepomukSystemStopped"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> nepomukSystemStopped</td>
<td>(</td>
<td class="paramtype"> </td>
<td class="paramname"><em>self</em> )</td>
<td width="100%"> </td>
</tr>
</table>
</div>
<div class="memdoc"><p>Emitted once the Nepomuk system goes down.
</p>
<p>
<dl class="since" compact><dt><b>Since:</b></dt><dd> 4.4
</dd></dl>
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("nepomukSystemStopped()"), target_slot)</code></dd></dl></div></div><a class="anchor" name="notifyError"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> notifyError</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td>
<td class="paramname"><em>uri</em>, </td>
</tr>
<tr>
<td class="memname"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"><em>errorCode</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p><dl class="internal" compact><dt><b>Internal:</b></dt><dd> Non-public API. Used by Resource to signalize errors.
</dd></dl>
</p></div></div><a class="anchor" name="removeResource"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> removeResource</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td>
<td class="paramname"><em>uri</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Remove the resource denoted by <b>uri</b> completely.
</p>
<p>
This method is just a wrapper around Resource.remove. The result
is the same.
</p></div></div><a class="anchor" name="resourceModified"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> resourceModified</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="http://www.riverbankcomputing.co.uk/static/Docs/PyQt4/html/qstring.html">QString</a> </td>
<td class="paramname"><em>uri</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>This signal gets emitted whenever a Resource changes due to a sync procedure.
Be aware that modifying resources locally via the Resource.setProperty method
does not result in a resourceModified signal being emitted.
</p>
<p>
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>uri</em> </td><td> The URI of the modified resource.
</td></tr>
</table></dl>
<p> NOT IMPLEMENTED YET
</p><dl compact><dt><b>Signal syntax:</b></dt><dd><code>QObject.connect(source, SIGNAL("resourceModified(const QString&)"), target_slot)</code></dd></dl></div></div><a class="anchor" name="setOverrideMainModel"></a>
<div class="memitem">
<div class="memproto">
<table class="memname"><tr>
<td class="memname"> setOverrideMainModel</td>
<td>(</td>
<td class="paramtype"> <em>self</em>, </td>
<td class="paramname"></td>
</tr><tr>
<td class="memname"></td>
<td></td>
<td class="paramtype"><a href="../soprano/Soprano.Model.html">Soprano.Model</a> </td>
<td class="paramname"><em>model</em></td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td>
<td></td>
<td width="100%"> </td>
</tr></table>
</div>
<div class="memdoc"><p>Override the main model used for all storage. By default the main model
used is the Nepomuk server main model.
</p>
<p>
</p><dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign="top"><em>model</em> </td><td> The model to use instead of the Nepomuk server or 0 to reset.
</td></tr>
</table></dl>
<p> <dl class="since" compact><dt><b>Since:</b></dt><dd> 4.1
</dd></dl>
</p></div></div>
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