public TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 ) == null ) return null ; TYPE_1 VAR_2 = new TYPE_1 ( VAR_1 . length ) ; if ( METHOD_2 ( this , VAR_2 ) ) return VAR_2 ; return null ; } 

public TYPE_1 METHOD_1 ( ) { TYPE_1 VAR_2 = new TYPE_1 ( VAR_1 . length ) ; if ( METHOD_2 ( this , VAR_2 ) ) return VAR_2 ; return null ; } 
