public static java.util.Map < java.lang.String , TYPE_1 > METHOD_1 ( ) { if ( ( VAR_1 ) == null ) { TYPE_2 . METHOD_2 ( ) ; } return VAR_1 ; } 

public static java.util.Map < java.lang.String , TYPE_1 > METHOD_1 ( ) { if ( ( ( VAR_1 ) == null ) || ( VAR_1 . isEmpty ( ) ) ) { TYPE_2 . METHOD_2 ( ) ; } return VAR_1 ; } 
