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feat: print found java versions in log.

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huanghongxun
2021-09-27 13:05:46 +08:00
parent 56327eba54
commit ecc38621df
1 changed files with 7 additions and 1 deletions
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8
HMCLCore/src/main/java/org/jackhuang/hmcl/util/platform/JavaVersion.java
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@@ -196,6 +196,9 @@ public final class JavaVersion {
JAVAS = Collections.newSetFromMap(new ConcurrentHashMap<>()); JAVAS = Collections.newSetFromMap(new ConcurrentHashMap<>());
JAVAS.addAll(javaVersions); JAVAS.addAll(javaVersions);
LOG.log(Level.FINE, "Finished Java installation lookup, found " + JAVAS.size());
LATCH.countDown(); LATCH.countDown();
} }
@@ -216,7 +219,10 @@ public final class JavaVersion {
return Stream.of(CURRENT_JAVA); return Stream.of(CURRENT_JAVA);
} }
try { try {
return Stream.of(fromExecutable(executable)); LOG.log(Level.FINER, "Looking for Java" + executable);
JavaVersion javaVersion = fromExecutable(executable);
LOG.log(Level.FINE, "Found Java (" + javaVersion.getVersion() + ") " + javaVersion.getBinary().toString());
return Stream.of(javaVersion);
} catch (IOException e) { } catch (IOException e) {
LOG.log(Level.WARNING, "Failed to determine Java at " + executable, e); LOG.log(Level.WARNING, "Failed to determine Java at " + executable, e);
return Stream.empty(); return Stream.empty();