package liquibase.executor.jvm;

 import java.sql.PreparedStatement;

 import java.sql.SQLException;

 /**

  * Simple adapter for PreparedStatementSetter that applies a given array of arguments.

  * 

  * @author Spring Framework

  */

 class ArgPreparedStatementSetter implements PreparedStatementSetter {

     private final Object[] args;

     /**

      * Create a new ArgPreparedStatementSetter for the given arguments.

      * 

      * @param args

      *            the arguments to set

      */

     public ArgPreparedStatementSetter(Object[] args) {

         this.args = args;

     }

     public void setValues(PreparedStatement ps) throws SQLException {

         if (this.args != null) {

             for (int i = 0; i < this.args.length; i++) {

                 Object arg = this.args[i];

                 if (arg instanceof SqlParameterValue) {

                     SqlParameterValue paramValue = (SqlParameterValue) arg;

                     StatementCreatorUtils.setParameterValue(ps, i + 1, paramValue, paramValue.getValue());

                 } else {

                     StatementCreatorUtils.setParameterValue(ps, i + 1, SqlTypeValue.TYPE_UNKNOWN, arg);

                 }

             }

         }

     }

 }