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<title>PamCut: CollectionActions/SaveEventsAction/SaveEventsAction.cpp Source File</title> |
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<h1>CollectionActions/SaveEventsAction/SaveEventsAction.cpp</h1><a href="SaveEventsAction_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> |
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<a name="l00002"></a>00002 <span class="comment"> * SaveEventsAction.cpp</span> |
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<a name="l00003"></a>00003 <span class="comment"> *</span> |
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<a name="l00004"></a>00004 <span class="comment"> * Created on: 16-mag-2009</span> |
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<a name="l00005"></a>00005 <span class="comment"> * Author: Nicola Mori</span> |
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<a name="l00006"></a>00006 <span class="comment"> */</span> |
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<a name="l00007"></a>00007 |
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<a name="l00010"></a>00010 <span class="preprocessor">#include "<a class="code" href="SaveEventsAction_8h.html">SaveEventsAction.h</a>"</span> |
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<a name="l00011"></a>00011 |
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<a name="l00012"></a><a class="code" href="classSaveEventsAction.html#c758fdbf708778a0c0497bb65fefa75a">00012</a> <a class="code" href="classSaveEventsAction.html#c758fdbf708778a0c0497bb65fefa75a" title="Constructor.">SaveEventsAction::SaveEventsAction</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *actionName, TString outFileName, TString outOptions) : |
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<a name="l00013"></a>00013 <a class="code" href="classCollectionAction.html" title="An abstract class that defines the interface of a generic collection action.">CollectionAction</a>(actionName), _outTreeFile(NULL), _events(NULL), _outOptions(outOptions) { |
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<a name="l00014"></a>00014 |
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<a name="l00015"></a>00015 <span class="comment">// Open output file</span> |
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<a name="l00016"></a>00016 <span class="comment">/* Due to the combined weirdness of PamLevel2 and ROOT, this pointer must NOT</span> |
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<a name="l00017"></a>00017 <span class="comment"> * be explicitly deleted, nor the file closed. This would generate a double</span> |
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<a name="l00018"></a>00018 <span class="comment"> * deletion in the destructors chain. This mechanism is not completely clear</span> |
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<a name="l00019"></a>00019 <span class="comment"> * but it indeed happens...</span> |
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<a name="l00020"></a>00020 <span class="comment"> */</span> |
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<a name="l00021"></a>00021 <a class="code" href="classSaveEventsAction.html#955b11224d55598002d469b07632551f">_outTreeFile</a> = <span class="keyword">new</span> TFile(outFileName, <span class="stringliteral">"RECREATE"</span>); |
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<a name="l00022"></a>00022 |
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<a name="l00023"></a>00023 <span class="keywordflow">if</span> (<a class="code" href="classSaveEventsAction.html#955b11224d55598002d469b07632551f">_outTreeFile</a>->IsZombie()) { |
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<a name="l00024"></a>00024 cout << <span class="stringliteral">"Output file could not be created\n"</span>; |
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<a name="l00025"></a>00025 <a class="code" href="classSaveEventsAction.html#955b11224d55598002d469b07632551f">_outTreeFile</a>->Delete(); |
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<a name="l00026"></a>00026 <span class="comment">//TODO Gestire con un'eccezione</span> |
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<a name="l00027"></a>00027 <span class="keywordflow">return</span>; |
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<a name="l00028"></a>00028 } |
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<a name="l00029"></a>00029 } |
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<a name="l00030"></a>00030 |
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<a name="l00031"></a><a class="code" href="classSaveEventsAction.html#3a59e42181c79dcd192b0be3d14a34c2">00031</a> <span class="keywordtype">void</span> <a class="code" href="classSaveEventsAction.html#3a59e42181c79dcd192b0be3d14a34c2" title="The setup procedure.">SaveEventsAction::Setup</a>(PamLevel2 *events){ |
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<a name="l00032"></a>00032 <a class="code" href="classSaveEventsAction.html#3e30ca3f79e10b745b10026ce4dcaddc">_events</a> = events; |
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<a name="l00033"></a>00033 <a class="code" href="classSaveEventsAction.html#3e30ca3f79e10b745b10026ce4dcaddc">_events</a>->CreateCloneTrees(<a class="code" href="classSaveEventsAction.html#955b11224d55598002d469b07632551f">_outTreeFile</a>); |
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<a name="l00034"></a>00034 <span class="keywordflow">if</span> (<a class="code" href="classSaveEventsAction.html#0c1166571d97d354708f7c3fbe62d1f9">_outOptions</a>.Length() > 0) |
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<a name="l00035"></a>00035 <a class="code" href="classSaveEventsAction.html#3e30ca3f79e10b745b10026ce4dcaddc">_events</a>->SetWhichTrees(<a class="code" href="classSaveEventsAction.html#0c1166571d97d354708f7c3fbe62d1f9">_outOptions</a>); |
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<a name="l00036"></a>00036 } |
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<a name="l00037"></a>00037 |
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<a name="l00038"></a><a class="code" href="classSaveEventsAction.html#47e8259afe7a68ba3c0adf3bd79fe52a">00038</a> <span class="keywordtype">void</span> <a class="code" href="classSaveEventsAction.html#47e8259afe7a68ba3c0adf3bd79fe52a" title="Fills the tree with the selected event.">SaveEventsAction::OnGood</a>(PamLevel2 *event){ |
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<a name="l00039"></a>00039 <span class="comment">// Fill the tree</span> |
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<a name="l00040"></a>00040 <span class="keyword">event</span>->FillCloneTrees(); |
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<a name="l00041"></a>00041 } |
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<a name="l00042"></a>00042 |
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<a name="l00043"></a><a class="code" href="classSaveEventsAction.html#790f534c0a888c2a57814cd859b97270">00043</a> <span class="keywordtype">void</span> <a class="code" href="classSaveEventsAction.html#790f534c0a888c2a57814cd859b97270" title="Writes the tree of saved events to the output file.">SaveEventsAction::Finalize</a>(){ |
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<a name="l00044"></a>00044 <a class="code" href="classSaveEventsAction.html#955b11224d55598002d469b07632551f">_outTreeFile</a>->cd(); |
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<a name="l00045"></a>00045 <a class="code" href="classSaveEventsAction.html#3e30ca3f79e10b745b10026ce4dcaddc">_events</a>->WriteCloneTrees(); |
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<a name="l00046"></a>00046 |
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<a name="l00047"></a>00047 } |
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</pre></div></div> |
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<hr size="1"><address style="text-align: right;"><small>Generated on Wed May 27 15:21:27 2009 for PamCut by |
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