Entry.java

package project;

import java.util.*;
import org.overture.codegen.runtime.*;
import org.overture.codegen.vdm2jml.runtime.*;

@SuppressWarnings("all")
//@ nullable_by_default

final public class Entry {
  /*@ public ghost static boolean invChecksOn = true; @*/

  private Entry() {}

  public static Object Run() {

    final Character ignorePattern_1 = idC('b');
    //@ assert (Utils.is_char(ignorePattern_1) && inv_Entry_C(ignorePattern_1));

    final Character ignorePattern_2 = idC('a');
    //@ assert (Utils.is_char(ignorePattern_2) && inv_Entry_C(ignorePattern_2));

    final Object ignorePattern_3 = idA(null);
    //@ assert ((ignorePattern_3 == null) || ((ignorePattern_3 == null) || (Utils.is_real(ignorePattern_3) && inv_Entry_B(ignorePattern_3)) || (Utils.is_char(ignorePattern_3) && inv_Entry_C(ignorePattern_3))) && inv_Entry_A(ignorePattern_3));

    final Object ignorePattern_4 = idA(2.1);
    //@ assert ((ignorePattern_4 == null) || ((ignorePattern_4 == null) || (Utils.is_real(ignorePattern_4) && inv_Entry_B(ignorePattern_4)) || (Utils.is_char(ignorePattern_4) && inv_Entry_C(ignorePattern_4))) && inv_Entry_A(ignorePattern_4));

    final Object ignorePattern_5 = constFunc();
    //@ assert ((ignorePattern_5 == null) || ((ignorePattern_5 == null) || (Utils.is_real(ignorePattern_5) && inv_Entry_B(ignorePattern_5)) || (Utils.is_char(ignorePattern_5) && inv_Entry_C(ignorePattern_5))) && inv_Entry_A(ignorePattern_5));

    {
      IO.println("Breaking named type invariant for return value");
      {
        final Object ignorePattern_6 = idA('b');
        //@ assert ((ignorePattern_6 == null) || ((ignorePattern_6 == null) || (Utils.is_real(ignorePattern_6) && inv_Entry_B(ignorePattern_6)) || (Utils.is_char(ignorePattern_6) && inv_Entry_C(ignorePattern_6))) && inv_Entry_A(ignorePattern_6));

        /* skip */
      }

      return 0L;
    }
  }
  /*@ pure @*/

  public static Character idC(final Character c) {

    //@ assert (Utils.is_char(c) && inv_Entry_C(c));

    Character ret_1 = c;
    //@ assert (Utils.is_char(ret_1) && inv_Entry_C(ret_1));

    return ret_1;
  }
  /*@ pure @*/

  public static Object idA(final Object a) {

    //@ assert ((a == null) || ((a == null) || (Utils.is_real(a) && inv_Entry_B(a)) || (Utils.is_char(a) && inv_Entry_C(a))) && inv_Entry_A(a));

    Object ret_2 = a;
    //@ assert ((ret_2 == null) || ((ret_2 == null) || (Utils.is_real(ret_2) && inv_Entry_B(ret_2)) || (Utils.is_char(ret_2) && inv_Entry_C(ret_2))) && inv_Entry_A(ret_2));

    return ret_2;
  }
  /*@ pure @*/

  public static Object constFunc() {

    Object ret_3 = 'a';
    //@ assert ((ret_3 == null) || ((ret_3 == null) || (Utils.is_real(ret_3) && inv_Entry_B(ret_3)) || (Utils.is_char(ret_3) && inv_Entry_C(ret_3))) && inv_Entry_A(ret_3));

    return ret_3;
  }

  public String toString() {

    return "Entry{}";
  }

  /*@ pure @*/
  /*@ helper @*/

  public static Boolean inv_Entry_A(final Object check_c) {

    Object c = ((Object) check_c);

    Boolean orResult_1 = false;

    if (!(Utils.is_char(c))) {
      orResult_1 = true;
    } else {
      orResult_1 = Utils.equals(c, 'a');
    }

    return orResult_1;
  }

  /*@ pure @*/
  /*@ helper @*/

  public static Boolean inv_Entry_B(final Object check_elem) {

    return true;
  }

  /*@ pure @*/
  /*@ helper @*/

  public static Boolean inv_Entry_C(final Object check_c) {

    Character c = ((Character) check_c);

    Boolean orResult_2 = false;

    if (Utils.equals(c, 'a')) {
      orResult_2 = true;
    } else {
      orResult_2 = Utils.equals(c, 'b');
    }

    return orResult_2;
  }
}