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Fixed a bug in findWord method

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This commit is contained in:
Varun Upadhyay
2018-11-01 18:18:10 -07:00
committed by GitHub
parent 18d7252bdf
commit 085825e149
1 changed files with 7 additions and 4 deletions
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11
java-strings/src/main/java/com/baeldung/string/searching/WordIndexer.java
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@@ -11,11 +11,14 @@ public class WordIndexer {
String lowerCaseTextString = textString.toLowerCase(); String lowerCaseTextString = textString.toLowerCase();
String lowerCaseWord = word.toLowerCase(); String lowerCaseWord = word.toLowerCase();
while(index != -1){ while(index != -1) {
index = lowerCaseTextString.indexOf(lowerCaseWord, index + 1); index = lowerCaseTextString.indexOf(lowerCaseWord, index);
if (index != -1) { if (index == -1) {
indexes.add(index); break;
} }
indexes.add(index);
index++;
} }
return indexes; return indexes;
} }