Java source code:
public class Test {

  public static void main(String[] d) {

    String str = "Hello";
    for (int i = 0; i < str.length(); i++);

  }

}
compiles to:
  public static void main(java.lang.String[]);
    Code:
       0: ldc           #2                  // String Hello
       2: astore_1							// slot 1 is reference to "Hello"
       3: iconst_0
       4: istore_2							// does i=0
       5: iload_2							// get i
       6: aload_1							// get "Hello"
       7: invokevirtual #3                  // Method java/lang/String.length:()I
      10: if_icmpge     19					// compare i with length
      13: iinc          2, 1				// i++
      16: goto          5					// loop back
      19: return
    LineNumberTable:
      line 7: 0
      line 8: 3
      line 12: 19
    LocalVariableTable:
      Start  Length  Slot  Name   Signature
          5      14     2     i   I
          0      20     0     d   [Ljava/lang/String;
          3      17     1   str   Ljava/lang/String;