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From gsing...@apache.org
Subject svn commit: r896455 - /lucene/java/trunk/src/test/org/apache/lucene/util/English.java
Date Wed, 06 Jan 2010 14:36:35 GMT
Author: gsingers
Date: Wed Jan  6 14:36:35 2010
New Revision: 896455

URL: http://svn.apache.org/viewvc?rev=896455&view=rev
Log:
Support long.

Modified:
    lucene/java/trunk/src/test/org/apache/lucene/util/English.java

Modified: lucene/java/trunk/src/test/org/apache/lucene/util/English.java
URL: http://svn.apache.org/viewvc/lucene/java/trunk/src/test/org/apache/lucene/util/English.java?rev=896455&r1=896454&r2=896455&view=diff
==============================================================================
--- lucene/java/trunk/src/test/org/apache/lucene/util/English.java (original)
+++ lucene/java/trunk/src/test/org/apache/lucene/util/English.java Wed Jan  6 14:36:35 2010
@@ -7,9 +7,9 @@
  * 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
- *
+ * <p/>
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * <p/>
  * 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.
@@ -20,13 +20,13 @@
 
 public class English {
 
-  public static String intToEnglish(int i) {
+  public static String longToEnglish(long i) {
     StringBuilder result = new StringBuilder();
-    intToEnglish(i, result);
+    longToEnglish(i, result);
     return result.toString();
   }
 
-  public static void intToEnglish(int i, StringBuilder result) {
+  public static void longToEnglish(long i, StringBuilder result) {
     if (i == 0) {
       result.append("zero");
       return;
@@ -35,69 +35,152 @@
       result.append("minus ");
       i = -i;
     }
-    if (i >= 1000000000) {			  // billions
-      intToEnglish(i/1000000000, result);
+    if (i >= 1000000000000000000l) {        // quadrillion
+      longToEnglish(i / 1000000000000000000l, result);
+      result.append("quintillion, ");
+      i = i % 1000000000000000000l;
+    }
+    if (i >= 1000000000000000l) {        // quadrillion
+      longToEnglish(i / 1000000000000000l, result);
+      result.append("quadrillion, ");
+      i = i % 1000000000000000l;
+    }
+    if (i >= 1000000000000l) {        // trillions
+      longToEnglish(i / 1000000000000l, result);
+      result.append("trillion, ");
+      i = i % 1000000000000l;
+    }
+    if (i >= 1000000000) {        // billions
+      longToEnglish(i / 1000000000, result);
       result.append("billion, ");
-      i = i%1000000000;
+      i = i % 1000000000;
     }
-    if (i >= 1000000) {				  // millions
-      intToEnglish(i/1000000, result);
+    if (i >= 1000000) {          // millions
+      longToEnglish(i / 1000000, result);
       result.append("million, ");
-      i = i%1000000;
+      i = i % 1000000;
     }
-    if (i >= 1000) {				  // thousands
-      intToEnglish(i/1000, result);
+    if (i >= 1000) {          // thousands
+      longToEnglish(i / 1000, result);
       result.append("thousand, ");
-      i = i%1000;
+      i = i % 1000;
     }
-    if (i >= 100) {				  // hundreds
-      intToEnglish(i/100, result);
+    if (i >= 100) {          // hundreds
+      longToEnglish(i / 100, result);
       result.append("hundred ");
-      i = i%100;
+      i = i % 100;
     }
+    //we know we are smaller here so we can cast
     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;
+      switch (((int) 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;
+      i = i % 10;
       if (i == 0)
         result.append(" ");
-      else 
+      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;
+    switch ((int) 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 String intToEnglish(int i) {
+    StringBuilder result = new StringBuilder();
+    longToEnglish(i, result);
+    return result.toString();
+  }
+
+  public static void intToEnglish(int i, StringBuilder result) {
+    longToEnglish(i, result);
+  }
+
   public static void main(String[] args) {
-    System.out.println(intToEnglish(Integer.parseInt(args[0])));
+    System.out.println(longToEnglish(Long.parseLong(args[0])));
   }
 
 }



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