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M000019.html

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  • guest/
  • tony_smith/
  • perforce/
  • P4Rubylib/
  • triggers/
  • doc/
  • classes/
  • P4Trigger.src/
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  1. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
  2. <html>
  3. <head>
  4. <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
  5. <title>parse_change (P4Trigger)</title>
  6. <link rel=StyleSheet href="../.././rdoc-style.css" type="text/css" media="screen" />
  7. </head>
  8. <body bgcolor="white">
  9. <pre><span class="cmt"># File P4Triggers.rb, line 154</span>
  10.     <span class="kw">def</span> parse_change( change_no )
  11.         <span class="kw">begin</span>
  12.             <span class="kw">if</span> ( ! change_no )
  13.                 raise(        <span class="str">&quot;No changelist number supplied to trigger script.\n&quot;</span> +
  14.                         <span class="str">&quot;Please check your trigger configuration.&quot;</span>
  15.                      )
  16.             <span class="kw">end</span>
  17.             get_change( change_no )
  18.             <span class="kw">return</span> ( validate() ? 0 : 1 )
  19.         <span class="kw">rescue</span> 
  20.             <span class="cmt"># Report errors to stderr, so they go into the Perforce server's</span>
  21.             <span class="cmt"># logfile and report a simpler message to stdout</span>
  22.             $stderr.puts( <span class="str">&quot;\nError during trigger execution:\n\n&quot;</span> )
  23.             <span class="kw">if</span> ( $!.kind_of?( P4Exception ) )
  24.                 p4.errors.each { |e| $stderr.puts( e ) }
  25.             <span class="kw">else</span>
  26.                 $stderr.puts( $!.to_s )
  27.             <span class="kw">end</span>
  28.             $stderr.puts( <span class="str">&quot;\nStack Trace:\n&quot;</span> )
  29.             $stderr.puts( $!.backtrace )
  30.             $stdout.puts( error_message() )
  31.  
  32.             <span class="cmt"># Now we return false to the caller so they can return with </span>
  33.             <span class="cmt"># the correct exit status</span>
  34.             <span class="kw">return</span> 1
  35.         <span class="kw">end</span>
  36.     <span class="kw">end</span></pre>
  37. </body>
  38. </html>
# Change User Description Committed
#1 3637 Tony Smith Add RDoc documentation to the sample triggers. 21 years ago