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follow environment variables when finding JREs

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Glavo 2021-09-08 10:59:40 +08:00 committed by Yuhui Huang
parent 2e8d1a7702
commit 1b72e43cce
1 changed files with 13 additions and 10 deletions
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23
HMCLCore/src/main/java/org/jackhuang/hmcl/util/platform/JavaVersion.java
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@ -232,20 +232,23 @@ public final class JavaVersion {
switch (OperatingSystem.CURRENT_OS) {
case WINDOWS:
Path programFiles = Paths.get(Optional.ofNullable(System.getenv("ProgramFiles")).orElse("C:\\Program Files"));
Path programFiles_x86 = Paths.get(Optional.ofNullable(System.getenv("ProgramFiles(x86)")).orElse("C:\\Program Files (x86)"));
javaExecutables.add(queryJavaHomesInRegistryKey("HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Runtime Environment\\").stream().map(JavaVersion::getExecutable));
javaExecutables.add(queryJavaHomesInRegistryKey("HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\").stream().map(JavaVersion::getExecutable));
javaExecutables.add(queryJavaHomesInRegistryKey("HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\JRE\\").stream().map(JavaVersion::getExecutable));
javaExecutables.add(queryJavaHomesInRegistryKey("HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\JDK\\").stream().map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files\\Java")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files\\BellSoft")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files\\AdoptOpenJDK")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files\\Zulu")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files\\Microsoft")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files (x86)\\Java")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files (x86)\\BellSoft")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files (x86)\\AdoptOpenJDK")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files (x86)\\Zulu")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(Paths.get("C:\\Program Files (x86)\\Microsoft")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles.resolve("Java")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles.resolve("BellSoft")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles.resolve("AdoptOpenJDK")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles.resolve("Zulu")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles.resolve("Microsoft")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles_x86.resolve("Java")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles_x86.resolve("BellSoft")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles_x86.resolve("AdoptOpenJDK")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles_x86.resolve("Zulu")).map(JavaVersion::getExecutable));
javaExecutables.add(listDirectory(programFiles_x86.resolve("Microsoft")).map(JavaVersion::getExecutable));
if (System.getenv("PATH") != null) {
javaExecutables.add(Arrays.stream(System.getenv("PATH").split(";")).map(path -> Paths.get(path, "java.exe")));
}