package com.wakaleo.schemaspy;
   
   import org.schemaspy.LayoutFolder;
   import org.schemaspy.SchemaAnalyzer;
   import org.schemaspy.cli.CommandLineArgumentParser;
   import org.schemaspy.cli.CommandLineArguments;
   import org.schemaspy.input.dbms.service.DatabaseServiceFactory;
   import org.schemaspy.input.dbms.service.SqlService;
   import org.schemaspy.output.OutputProducer;
  import org.schemaspy.output.xml.dom.XmlProducerUsingDOM;
  
  import java.io.IOException;
  import java.sql.SQLException;
  import java.util.List;
  import java.util.Objects;
  
  /**
   * Wrapper around the {@link SchemaAnalyzer} to hide the initialization details from the {@link SchemaSpyReport}
   * maven mojo.
   */
  public class MavenSchemaAnalyzer {
      private SchemaAnalyzer analyzer;
  
      private CommandLineArguments cliArgs;
  
      /**
       * Adds the schemaspy plugin configuration properties. This is necessary before calling {@link #analyze()}.
       * @param argList a list of property-value pairs.
       */
      public void applyConfiguration(List<String> argList) {
          String[] args = argList.toArray(new String[0]);
          CommandLineArgumentParser parser = new CommandLineArgumentParser(new CommandLineArguments(), null);
          cliArgs = parser.parse(args);
      }
  
      /**
       * Executes the schemaspy analyzer process.
       */
      public void analyze() throws SQLException, IOException {
          cliArgs = Objects.requireNonNull(cliArgs, "The field 'commandLineArguments' need to reference an instance. Call 'applyConfiguration(...) to initiate command line arguments");
          SqlService sqlService = new SqlService();
          DatabaseServiceFactory databaseServiceFactory = new DatabaseServiceFactory(sqlService);
          OutputProducer outputProducer = new XmlProducerUsingDOM();
          LayoutFolder layoutFolder = new LayoutFolder(SchemaAnalyzer.class.getClassLoader());
          analyzer = new SchemaAnalyzer(sqlService, databaseServiceFactory, cliArgs, outputProducer, layoutFolder);
          analyzer.analyze();
      }
  }