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Fix config file not being read #2

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Merged
maths22 merged 2 commits into from
Aug 13, 2025
Merged

Fix config file not being read #2

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0b0b345
Fix config file not being read
keastrid Jan 12, 2025
e6a8b37
Ignore failure to parse some older java version information
keastrid Feb 20, 2025
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43 changes: 37 additions & 6 deletions src/nativeStub.m
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Original file line number Diff line number Diff line change
Expand Up @@ -105,8 +105,18 @@ int main(int argc, char** argv) {
}

jvmVersion = javaInfo[@"JVMVersion"];
jvmOptionsFile = javaInfo[@"JVMOptionsFile"];
bootstrapScript = javaInfo[@"BootstrapScript"];
if(javaInfo[@"JVMOptionsFile"] != nil) {
NSString *jvmOptFileWithPlaceholders = javaInfo[@"JVMOptionsFile"];
jvmOptionsFile = resolvePlaceholders(jvmOptFileWithPlaceholders, javaFolder);
} else {
jvmOptionsFile = info[@"JVMOptionsFile"];
}
if(javaInfo[@"BootstrapScript"] != nil) {
NSString *bootstrapFileWithPlaceholders = javaInfo[@"BootstrapScript"];
bootstrapScript = resolvePlaceholders(bootstrapFileWithPlaceholders, javaFolder);
} else {
bootstrapScript = info[@"BootstrapScript"];
}
} else {
NSLog(@"[%s] [PlistStyle] Oracle", appName);
javaFolder = [[main bundlePath] stringByAppendingPathComponent:@"Contents/Java"];
Expand Down Expand Up @@ -151,8 +161,18 @@ int main(int argc, char** argv) {
}

jvmVersion = info[@"JVMVersion"];
jvmOptionsFile = info[@"JVMOptionsFile"];
bootstrapScript = info[@"BootstrapScript"];
if(javaInfo[@"JVMOptionsFile"] != nil) {
NSString *jvmOptFileWithPlaceholders = javaInfo[@"JVMOptionsFile"];
jvmOptionsFile = resolvePlaceholders(jvmOptFileWithPlaceholders, javaFolder);
} else {
jvmOptionsFile = info[@"JVMOptionsFile"];
}
if(javaInfo[@"BootstrapScript"] != nil) {
NSString *bootstrapFileWithPlaceholders = javaInfo[@"BootstrapScript"];
bootstrapScript = resolvePlaceholders(bootstrapFileWithPlaceholders, javaFolder);
} else {
bootstrapScript = info[@"BootstrapScript"];
}
}
if([jvmVersion containsString:@";"]) {
NSArray *stringParts = [jvmVersion componentsSeparatedByString:@";"];
Expand Down Expand Up @@ -360,6 +380,10 @@ int main(int argc, char** argv) {
NSString *optionsFile = [[NSString alloc] initWithData:[fileManager contentsAtPath:jvmOptionsFile] encoding:NSUTF8StringEncoding];
NSArray *lines = [optionsFile componentsSeparatedByString:@"\n"];
for(NSString *line in lines) {
// Filter empty lines, otherwise application will fail to start for empty file
if ([line length] == 0) {
continue;
}
if([line hasPrefix:@"#"]) {
continue;
}
Expand Down Expand Up @@ -447,7 +471,14 @@ - (NSString *)description {
NSString *result = execute(path, @[@"-version"]);
// The actual version will be between the first two quotes in the result
// We can reasonably ignore all the rest of the output
return [result componentsSeparatedByString:@"\""][1];
NSArray *components = [result componentsSeparatedByString:@"\""];
if (components.count > 1) {
return components[1];
} else {
// Handle unexpected format
NSLog(@"Error: Unexpected version string format: %@", result);
return nil;
}
}

NSString *normalizeJavaVersion(NSString *version) {
Expand Down Expand Up @@ -521,4 +552,4 @@ BOOL versionMeetsMaxConstraint(NSString *version, NSString *constraint) {
// no modifier means it must match exactly
return !exceeds && [constraintParts count] == [versionParts count];
}
}
}