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8151140: Replace use of lambda/method ref in jdk.Version constructor

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Reviewed-by: psandoz
This commit is contained in:
Chris Hegarty 2016-03-03 12:07:45 +00:00
parent d6208a2b4a
commit 622963bd4d
1 changed files with 5 additions and 6 deletions

11
jdk/src/java.base/share/classes/jdk/Version.java

@ -28,10 +28,10 @@ package jdk;
import java.math.BigInteger;
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.util.ArrayList;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Optional;
@ -208,11 +208,10 @@ public final class Version
+ s + "'");
// $VNUM is a dot-separated list of integers of arbitrary length
version
= Collections.unmodifiableList(
Arrays.stream(m.group(VNUM_GROUP).split("\\."))
.map(Integer::parseInt)
.collect(Collectors.toList()));
List<Integer> list = new ArrayList<>();
for (String i : m.group(VNUM_GROUP).split("\\."))
list.add(Integer.parseInt(i));
version = Collections.unmodifiableList(list);
pre = Optional.ofNullable(m.group(PRE_GROUP));