Programmatically compile Java class : JavaCompiler « Development Class « Java

1. Java
2. Development Class
3. JavaCompiler

Programmatically compile Java class

 
import javax.tools.JavaCompiler;
import javax.tools.ToolProvider;

public class Main {
  public static void main(String[] args) {
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    int result = compiler.run(null, null, null, "Hello.java");

    System.out.println("Compile result code = " + result);
  }
}
 

 

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