Java Language Tutorial => Instantiating sun.misc.Unsafe via...

Example

public class UnsafeLoader {
    public static Unsafe loadUnsafe() {
        return Unsafe.getUnsafe();
    }
}

While this example will compile, it is likely to fail at runtime unless the Unsafe class was loaded with the primary classloader. To ensure that happens the JVM should be loaded with the appropriate arguments, like:

java -Xbootclasspath:$JAVA_HOME/jre/lib/rt.jar:./UnsafeLoader.jar foo.bar.MyApp

The foo.bar.MyApp class can then use UnsafeLoader.loadUnsafe().

PDF - Download Java Language for free

Previous Next

Java Language

Fastest Entity Framework Extensions

Example

Got any Java Language Question?

Java Language

Java Language sun.misc.Unsafe Instantiating sun.misc.Unsafe via bootclasspath

Fastest Entity Framework Extensions

Example

Got any Java Language Question?