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fix thinko in String.regionMatches; ignore case when checking charsetName in String ctor

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This commit is contained in:
Joel Dice 2009-06-06 20:30:58 -06:00
parent a201d28e5c
commit 4fca1d64ba
1 changed files with 4 additions and 4 deletions
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8
classpath/java/lang/String.java
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@ -52,7 +52,7 @@ public final class String
throws UnsupportedEncodingException throws UnsupportedEncodingException
{ {
this(bytes, offset, length); this(bytes, offset, length);
if (!charsetName.equals("UTF-8")) { if (! charsetName.equalsIgnoreCase("UTF-8")) {
throw new UnsupportedEncodingException(charsetName); throw new UnsupportedEncodingException(charsetName);
} }
} }
@ -416,7 +416,7 @@ public final class String
} }
} else { } else {
throw new IndexOutOfBoundsException throw new IndexOutOfBoundsException
(start + " not in (0, " + end + ") or " + end + " > " + length); (start + " not in [0, " + end + ") or " + end + " > " + length);
} }
} }
@ -640,8 +640,8 @@ public final class String
public boolean regionMatches(boolean ignoreCase, int thisOffset, public boolean regionMatches(boolean ignoreCase, int thisOffset,
String match, int matchOffset, int length) String match, int matchOffset, int length)
{ {
String a = substring(thisOffset, length); String a = substring(thisOffset, thisOffset + length);
String b = match.substring(matchOffset, length); String b = match.substring(matchOffset, matchOffset + length);
if (ignoreCase) { if (ignoreCase) {
return a.equalsIgnoreCase(b); return a.equalsIgnoreCase(b);
} else { } else {