semarco

# The Importer pulls Excel based customer data into the local database.
class ProductImporter
  # Exception we raise when there is a mismatch between the excel columns
  # and our database defined ones.
  class ColumnMismatch < StandardError
    def initialize(mismatched_columns)
      @mismatched_columns = mismatched_columns
      super(message)
    end

semarco

// Gradle script for detached apps.

import org.apache.tools.ant.taskdefs.condition.Os

void runBefore(String dependentTaskName, Task task) {
    Task dependentTask = tasks.findByPath(dependentTaskName);
    if (dependentTask != null) {
        dependentTask.dependsOn task
    }
}