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     properties.put("Status", "Success");
 
     //
     // Evaluate the built-in exitCode property, which indicates the exit code
     // of the script called by the plug-in step. Typically, if the value of
     // the exitCode property is non-zero, the plug-in step failed.
     //
     if (properties.get("exitCode") != 0) {
          properties.put("Status", "Failure");
     }
     else {
 
          //
          // Register a scanner to search for the text "error at line" in the log.
          // The first argument is a regular expression.
          //
          // The second argument, an inline function, is invoked once for
          // every line in the log output that matches the pattern. The "lineNumber"
          // variable contains the line number where the match occurred, and the
          // "line" variable is the full text of the line.
          //
          scanner.register("(?i)ERROR",  function(lineNumber, line) {
 
              //
              // In this case, we build up an "Error" property which
              // contains the text of all errors that are found. We find every
              // line starting with "error at line" and add it to this list.
              //
              var errors = properties.get("Error");
              if (errors == null) {
                  errors = new java.util.ArrayList();
              }
              errors.add(line);
 
 
              properties.put("Status", "Failure");
          });
         
          scanner.register("The value is", function(lineNumber, line) {
              var value = line.replace("The value is ", "");
              properties.put("Value", value);
          });
         
          scanner.scan();
          var errors = properties.get("Error");
          if (errors == null) {
              errors = new java.util.ArrayList();
          }
          properties.put("Error", errors.toString());
     }