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8295823: Use enhanced-for cycle instead of Enumeration in java.naming

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Reviewed-by: aefimov, dfuchs, vtewari
This commit is contained in:
Andrey Turbanov 2022-10-26 16:50:31 +00:00
parent 8e5d680a98
commit 46e6aee0d0
2 changed files with 4 additions and 5 deletions
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4
src/java.naming/share/classes/javax/naming/directory/BasicAttribute.java
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@ -215,10 +215,10 @@ public class BasicAttribute implements Attribute {
answer.append("No values"); answer.append("No values");
} else { } else {
boolean start = true; boolean start = true;
for (Enumeration<Object> e = values.elements(); e.hasMoreElements(); ) { for (Object value : values) {
if (!start) if (!start)
answer.append(", "); answer.append(", ");
answer.append(e.nextElement()); answer.append(value);
start = false; start = false;
} }
} }

5
src/java.naming/share/classes/javax/naming/directory/BasicAttributes.java
View File

@ -294,9 +294,8 @@ public class BasicAttributes implements Attributes {
// Overridden to avoid exposing implementation details // Overridden to avoid exposing implementation details
s.defaultWriteObject(); // write out the ignoreCase flag s.defaultWriteObject(); // write out the ignoreCase flag
s.writeInt(attrs.size()); s.writeInt(attrs.size());
Enumeration<Attribute> attrEnum = attrs.elements(); for (Attribute attribute : attrs.values()) {
while (attrEnum.hasMoreElements()) { s.writeObject(attribute);
s.writeObject(attrEnum.nextElement());
} }
} }