関連ワード:  foreach loop in java 8    for each loop in java 8 stream    for each loop in java 8 example    for each loop in java 8 for arraylist    map foreach loop in java 8    how to break foreach loop in java 8    how to debug foreach loop in java 8    if condition in foreach loop java 8    how to put break in foreach loop in java 8    how to convert for each loop to stream in java 8