From 5c702fff279e0695f692302751fea112dba96e19 Mon Sep 17 00:00:00 2001
From: Imbyungjun <qudwns2730@naver.com>
Date: Tue, 27 Feb 2024 13:45:27 +0900
Subject: [PATCH] Fix oshi (#1004)

---
 ngrinder-core/build.gradle                                   | 4 ++--
 .../main/java/net/grinder/engine/agent/PropertyBuilder.java  | 3 +--
 .../main/java/org/ngrinder/common/util/SystemInfoUtils.java  | 5 -----
 3 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/ngrinder-core/build.gradle b/ngrinder-core/build.gradle
index 7602dfbb24..0bc1a89fb9 100644
--- a/ngrinder-core/build.gradle
+++ b/ngrinder-core/build.gradle
@@ -3,7 +3,7 @@ description = "ngrinder-core"
 dependencies {
     api (project(":ngrinder-groovy"))
     api (group: "org.apache.commons", name: "commons-compress", version: "1.4.1")
-    api (group: "com.github.oshi", name: "oshi-core", version: "6.1.6")
+    api (group: "com.github.oshi", name: "oshi-core-java11", version: "6.4.13")
 
     implementation files("${rootDir}/lib/grinder-3.9.1-patch.jar")
     implementation (group: "org.pf4j", name: "pf4j", version: "3.0.1")
@@ -11,7 +11,7 @@ dependencies {
     implementation (group: "commons-collections", name: "commons-collections", version: "3.2.1")
     implementation (group: "com.fasterxml.jackson.core", name: "jackson-annotations", version: jackson_version)
     implementation (group: "com.fasterxml.jackson.core", name: "jackson-databind", version: jackson_version)
-    implementation (group: "net.java.dev.jna", name: "jna", version: "5.6.0")
+    implementation (group: "net.java.dev.jna", name: "jna", version: "5.14.0")
     implementation (group: "commons-codec", name: "commons-codec", version: "1.14")
     implementation (group: "com.beust", name: "jcommander", version: "1.32")
     implementation (group: "ch.qos.logback", name: "logback-classic", version: "1.0.0")
diff --git a/ngrinder-core/src/main/java/net/grinder/engine/agent/PropertyBuilder.java b/ngrinder-core/src/main/java/net/grinder/engine/agent/PropertyBuilder.java
index 7271b6f5e0..5e6bc2e46c 100644
--- a/ngrinder-core/src/main/java/net/grinder/engine/agent/PropertyBuilder.java
+++ b/ngrinder-core/src/main/java/net/grinder/engine/agent/PropertyBuilder.java
@@ -40,7 +40,6 @@
 import static org.ngrinder.common.util.Preconditions.checkNotEmpty;
 import static org.ngrinder.common.util.Preconditions.checkNotNull;
 import static org.ngrinder.common.util.SystemInfoUtils.getAvailableMemory;
-import static org.ngrinder.common.util.SystemInfoUtils.getJDKVersion;
 
 /**
  * Class which is responsible to build custom jvm arguments.
@@ -205,7 +204,7 @@ public String buildJVMArgumentWithoutMemory() {
 			addAdditionalJavaOpt(jvmArguments);
 		}
 
-		String jdkVersion = getJDKVersion();
+		String jdkVersion = System.getProperty("java.specification.version");
 		if (jdkVersion != null && !jdkVersion.startsWith("1.")) {
 			jvmArguments.append(" --add-opens java.base/java.net=ALL-UNNAMED ");
 		}
diff --git a/ngrinder-core/src/main/java/org/ngrinder/common/util/SystemInfoUtils.java b/ngrinder-core/src/main/java/org/ngrinder/common/util/SystemInfoUtils.java
index 272c8244b3..27ffa714ea 100644
--- a/ngrinder-core/src/main/java/org/ngrinder/common/util/SystemInfoUtils.java
+++ b/ngrinder-core/src/main/java/org/ngrinder/common/util/SystemInfoUtils.java
@@ -33,7 +33,6 @@
 
 import static com.sun.jna.Platform.isWindows;
 import static java.lang.System.currentTimeMillis;
-import static java.lang.System.getProperty;
 import static oshi.util.ExecutingCommand.runNative;
 
 /**
@@ -104,10 +103,6 @@ public static BandWidth getNetworkUsage() {
 		return getBandWidth(rx, tx);
 	}
 
-	public static String getJDKVersion() {
-		return getProperty("java.specification.version");
-	}
-
 	private static BandWidth getBandWidth(long rx, long tx) {
 		BandWidth bandWidth = new BandWidth(currentTimeMillis());
 		bandWidth.setReceived(bandWidth.getReceived() + rx);