How to call external dll in java applet.

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Hi .. I have one dll file i want to load that external file in my java applet and call the function associated with that dll in java applet . How can do this , Please Help me..

Posted 29-Oct-14 19:37pm

Ujwal1991

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Sergey Alexandrovich Kryukov 30-Oct-14 2:22am

There is no such concept, "call DLL". You can call a function (method, procedure, operator...).
—SA

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Sergey Alexandrovich Kryukov · Answer 1 · 2014-10-29T20:26:00

Accessing native DLLs from Java code is done using JNI:
http://en.wikipedia.org/wiki/Java_Native_Interface[^],
http://docs.oracle.com/javase/7/docs/technotes/guides/jni/index.html[^].

See also:
http://electrofriends.com/articles/jni/jni-part1-java-native-interface[^],
http://www.ibm.com/developerworks/java/library/j-jni/index.html[^],
http://www.think-techie.com/2009/08/java-native-interface-jni.html[^].

—SA

Xiao Ling · Answer 2 · 2014-10-30T14:54:00

Solution 2

Load DLL in Java:

Java

static {
        System.loadLibrary("hellojni");
    }

You can also read the article - Getting Started with JNI on Android, Windows and Mac[^]

Posted 30-Oct-14 14:54pm

Xiao Ling