CODEWITHSUNDEEP
javajava-native-interface
anonymous
anonymous

Reputation: 1968

Error in loading library using JNI in windows

We have a combination of Java and C++ in software code. So we call C++ library baiscally .dll and .so from JAVA using JNI. On solaris this works fine. We are able to load .so and call C++ function from Java methods but on windows we get r6034 windows error that unsupportd way to load library.

Can anyone please help me here?

I have already created java.exe.manifest and added it to %JAVA_HOME%/bin.

Thanks Niraj Rathi

Upvotes: 1

Views: 370

Answers (2)

anonymous
anonymous

Reputation: 1968

Here is java.exe.manifest file

<?xml version='1.0' encoding='UTF-8' standalone='yes'?>
<assembly xmlns='urn:schemas-microsoft-com:asm.v1' manifestVersion='1.0'>
  <dependency>
    <dependentAssembly>
      <assemblyIdentity type='win32' name='Microsoft.VC80.CRT' version='8.0.50608.0' processorArchitecture='amd64' publicKeyToken='1fc8b3b9a1e18e3b' />
    </dependentAssembly>
  </dependency>
  <dependency>
    <dependentAssembly>
      <assemblyIdentity type='win32' name='Microsoft.VC80.CRT' version='8.0.50727.4053' processorArchitecture='amd64' publicKeyToken='1fc8b3b9a1e18e3b' />
    </dependentAssembly>
  </dependency>
</assembly>

Other code is big around 50+ files but it got compiled. C++ code is working fine without JNI and even Java classes got compiled. Problem happens only when Java tries to load dll.

Upvotes: 0

Pavel Zdenek
Pavel Zdenek

Reputation: 7293

The manifest is required for your dll, not for java.exe

Upvotes: 2

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