public void METHOD_1 ( java.util.List < TYPE_1 > list ) throws java.lang.Exception { for ( TYPE_1 VAR_1 : list ) { METHOD_2 ( VAR_1 ) ; } } 

public void METHOD_1 ( java.util.List < TYPE_1 > list ) throws java.lang.Exception { for ( TYPE_1 VAR_1 : list ) { if ( VAR_1 != null ) { METHOD_2 ( VAR_1 ) ; } } } 
