FileDocCategorySizeDatePackage
English.javaAPI DocApache Lucene 2.1.03357Wed Feb 14 10:46:36 GMT 2007org.apache.lucene.util

English

public class English extends Object
Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Fields Summary
Constructors Summary
Methods Summary
public static java.lang.StringintToEnglish(int i)

    StringBuffer result = new StringBuffer();
    intToEnglish(i, result);
    return result.toString();
public static voidintToEnglish(int i, java.lang.StringBuffer result)

    if (i == 0) {
      result.append("zero");
      return;
    }
    if (i < 0) {
      result.append("minus ");
      i = -i;
    }
    if (i >= 1000000000) {			  // billions
      intToEnglish(i/1000000000, result);
      result.append("billion, ");
      i = i%1000000000;
    }
    if (i >= 1000000) {				  // millions
      intToEnglish(i/1000000, result);
      result.append("million, ");
      i = i%1000000;
    }
    if (i >= 1000) {				  // thousands
      intToEnglish(i/1000, result);
      result.append("thousand, ");
      i = i%1000;
    }
    if (i >= 100) {				  // hundreds
      intToEnglish(i/100, result);
      result.append("hundred ");
      i = i%100;
    }
    if (i >= 20) {
      switch (i/10) {
      case 9 : result.append("ninety"); break;
      case 8 : result.append("eighty"); break;
      case 7 : result.append("seventy"); break;
      case 6 : result.append("sixty"); break;
      case 5 : result.append("fifty"); break;
      case 4 : result.append("forty"); break;
      case 3 : result.append("thirty"); break;
      case 2 : result.append("twenty"); break;
      }
      i = i%10;
      if (i == 0)
        result.append(" ");
      else 
        result.append("-");
    }
    switch (i) {
    case 19 : result.append("nineteen "); break;
    case 18 : result.append("eighteen "); break;
    case 17 : result.append("seventeen "); break;
    case 16 : result.append("sixteen "); break;
    case 15 : result.append("fifteen "); break;
    case 14 : result.append("fourteen "); break;
    case 13 : result.append("thirteen "); break;
    case 12 : result.append("twelve "); break;
    case 11 : result.append("eleven "); break;
    case 10 : result.append("ten "); break;
    case 9 : result.append("nine "); break;
    case 8 : result.append("eight "); break;
    case 7 : result.append("seven "); break;
    case 6 : result.append("six "); break;
    case 5 : result.append("five "); break;
    case 4 : result.append("four "); break;
    case 3 : result.append("three "); break;
    case 2 : result.append("two "); break;
    case 1 : result.append("one "); break;
    case 0 : result.append(""); break;
    }
public static voidmain(java.lang.String[] args)

    System.out.println(intToEnglish(Integer.parseInt(args[0])));