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8273261: Replace 'while' cycles with iterator with enhanced-for in java.base

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Reviewed-by: dfuchs, rriggs, iris, mullan
This commit is contained in:
Andrey Turbanov 2021-09-23 20:04:36 +00:00 • committed by Roger Riggs
parent 0aa63feca8
commit 56b8b35286
11 changed files with 43 additions and 92 deletions
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11
src/java.base/share/classes/java/security/cert/X509CRLSelector.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2000, 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -314,9 +314,7 @@ public class X509CRLSelector implements CRLSelector {
throws IOException
{
HashSet<Object> namesCopy = new HashSet<>();
Iterator<?> i = names.iterator();
while (i.hasNext()) {
Object nameObject = i.next();
for (Object nameObject : names) {
if (!(nameObject instanceof byte []) &&
!(nameObject instanceof String))
throw new IOException("name not byte array or String");
@ -573,9 +571,8 @@ public class X509CRLSelector implements CRLSelector {
sb.append("X509CRLSelector: [\n");
if (issuerNames != null) {
sb.append(" IssuerNames:\n");
Iterator<Object> i = issuerNames.iterator();
while (i.hasNext())
sb.append(" " + i.next() + "\n");
for (Object issuerName : issuerNames)
sb.append(" " + issuerName + "\n");
}
if (minCRL != null)
sb.append(" minCRLNumber: " + minCRL + "\n");