public int METHOD_1 ( java.lang.String key ) { if ( ( key == null ) || ( key . equals ( STRING_1 ) ) ) { return - 1 ; } return METHOD_2 ( key , 0 , ( ( VAR_1 . length ) - 1 ) ) ; }

public int METHOD_1 ( java.lang.String key ) { if ( ( ( key == null ) || ( key . equals ( STRING_1 ) ) ) || ( ( VAR_1 . length ) == 0 ) ) { return - 1 ; } return METHOD_2 ( key , 0 , ( ( VAR_1 . length ) - 1 ) ) ; }
