public int METHOD_1 ( ) { if ( ( METHOD_2 ( ) ) != null ) { int size = METHOD_2 ( ) . METHOD_3 ( ) ; TYPE_1 . METHOD_4 ( STRING_1 , ( STRING_2 + size ) ) ; return size ; } return 0 ; } 

public int METHOD_1 ( ) { if ( ( METHOD_2 ( ) ) != null ) { int size = METHOD_2 ( ) . METHOD_3 ( ) ; return size ; } return 0 ; } 
