public class HollisTest {
    public static void main(String[] args) {
        for(;;){
            System.out.println("this is hollis testing....");
        }
    }
}

public class HollisTest {
    
    public static void main(String[] args) {
        while (true){
            System.out.println("this is hollis testing....");
        }
    }
}

javac HollisTest.java

Classfile /Users/hollis/workspace/chaojue/HLab/src/main/java/HollisTest.class
  Last modified 2023-6-18; size 463 bytes
  MD5 checksum 38eddb7d25748625d7c9aa377b6f66d3
  Compiled from "HollisTest.java"
public class HollisTest
  minor version: 0
  major version: 52
  flags: ACC_PUBLIC, ACC_SUPER
Constant pool:
   #1 = Methodref          #6.#16         // java/lang/Object."<init>":()
   #2 = Fieldref           #17.#18        // java/lang/System.out:Ljava/io/PrintStream;
  #3 = String             #19            // this is hollis testing....
   #4 = Methodref          #20.#21        // java/io/PrintStream.println:(Ljava/lang/String;)
   #5 = Class              #22            // HollisTest
   #6 = Class              #23            // java/lang/Object
   #7 = Utf8               <init>
   #8 = Utf8               ()
   #9 = Utf8               Code
  #10 = Utf8               LineNumberTable
  #11 = Utf8               main
  #12 = Utf8               ([Ljava/lang/String;)
  #13 = Utf8               StackMapTable
  #14 = Utf8               SourceFile
  #15 = Utf8               HollisTest.java
  #16 = NameAndType        #7:#8          // "<init>":()
  #17 = Class              #24            // java/lang/System
  #18 = NameAndType        #25:#26        // out:Ljava/io/PrintStream;
  #19 = Utf8               this is hollis testing....
  #20 = Class              #27            // java/io/PrintStream
  #21 = NameAndType        #28:#29        // println:(Ljava/lang/String;)
  #22 = Utf8               HollisTest
  #23 = Utf8               java/lang/Object
  #24 = Utf8               java/lang/System
  #25 = Utf8               out
  #26 = Utf8               Ljava/io/PrintStream;
  #27 = Utf8               java/io/PrintStream
  #28 = Utf8               println
  #29 = Utf8               (Ljava/lang/String;)
{
  public HollisTest();
    descriptor: ()
    flags: ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
         0: aload_0
         1: invokespecial #1                  // Method java/lang/Object."<init>":()
         4: return
      LineNumberTable:
        line 1: 0
  public static void main(java.lang.String[]);
    descriptor: ([Ljava/lang/String;)
    flags: ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
         0: getstatic     #2                  // Field java/lang/System.out:Ljava/io/PrintStream;
         3: ldc           #3                  // String this is hollis testing....
         5: invokevirtual #4                  // Method java/io/PrintStream.println:(Ljava/lang/String;)
         8: goto          0
      LineNumberTable:
        line 5: 0
      StackMapTable: number_of_entries = 1
        frame_type = 0 /* same */
}
SourceFile: "HollisTest.java"