checktype.java

数据仓库工具

/*
  Loader - tool for transfering data from one JDBC source to another and
  doing transformations during copy.
    Copyright (C) 2002-2003  Together
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 Loader.java
 Date: 03.03.2003.
 @version 2.1 alpha
 @authors:
 Radoslav Dutina  [e-mail]
 */


package org.webdocwf.util.loader;

import java.util.Hashtable;;
/**
 *
 * CheckType class is used for checking the type of data
 * @author Radoslav Dutina
 * @version 1.0
 */
public class CheckType {

//  private static final String[] binaryTypes = {
//                                              "blob", "clob", "image", "varbinary", "longvarbinary",
//                                              "binary", "bytea"};
//ZK comment this 6.5 2004                                              
//  private static final String[] intTypes = {"decimal", "int", "numeric", "real",
//                                           "short", "long", "float", "double", "bigint", "money",
//                                           "smallmoney", "smallint",
//                                           "number"};
//
//  private static final String[] decimalTypes = {"decimal", "bigdecimal"};
//"number" for oracle is also decimal Type
//
//  private static final String[] doubleTypes = {"float", "double"};
//  
//ZK added this 6.5 2004  
//  private static ConfigReader confReader;
//end
  /**
   * Empty Check class constructor
   */
  public CheckType() {
  }

//  /**
//   * Method isBinaryObject is used for checking column type
//   * @param s string that represents column type
//   * @return true if it is binary object and false if it is not
//   */
//  public static boolean isBinaryObject(String s) {
//    boolean type = false;
//    for (int i = 0; i < binaryTypes.length; i++) {
//      if (binaryTypes[i].equalsIgnoreCase(s)) {
//        type = true;
//        break;
//      }
//    }
//    return type;
//  }
//ZK comment this 6.5 2004
//  /**
//   * Method isNumber is used for checking column type.
//   * @param s String that represents column type.
//   * @return true if it is numeric and false if it is not.
//   */
//  public static boolean isNumber(String s) {
//    boolean type = false;
//    for (int i = 0; i < intTypes.length; i++) {
//      if (intTypes[i].equalsIgnoreCase(s)) {
//        type = true;
//        break;
//      }
//    }
//
//    return type;
//  }
//ZK added this 6.5.2004
//	/**
//		* Method isNumber is used for checking column type.
//		* @param s String that represents column type.
//		* @return true if it is numeric and false if it is not.
//		*/
//	   public static boolean isNumber(String s) {
//		 boolean isNumber = false;
//		 boolean containsKey = hash.containsKey((s).toUpperCase());
//		 String  value = hash.get((s).toUpperCase()).toString();
//		if ((containsKey) && (value.equalsIgnoreCase("true"))){
//			return (new Boolean(value).booleanValue());
//		}else{
//			return isNumber;
//		}
//		
//	   }
//
//  /**
//   * Method isDecimal is used for checking column type.
//   * @param s String that represents column type.
//   * @return true if it is numeric and false if it is not.
//   */
//  public static boolean isDecimal(String s) {
//    boolean type = false;
//    for (int i = 0; i < decimalTypes.length; i++) {
//      if (decimalTypes[i].equalsIgnoreCase(s)) {
//        type = true;
//        break;
//      }
//    }
//    return type;
//  }
//
//  /**
//   * Method isDouble is used for checking column type.
//   * @param s String that represents column type.
//   * @return true if it is numeric and false if it is not.
//   */
//  public static boolean isDouble(String s) {
//    boolean type = false;
//    for (int i = 0; i < doubleTypes.length; i++) {
//      if (doubleTypes[i].equalsIgnoreCase(s)) {
//        type = true;
//        break;
//      }
//    }
//    return type;
//  }

}