package business;& I8 f1 @- N! {. T9 ~3 ]" q
import java.io.BufferedReader;
" I# A3 Y7 Z9 A7 N1 a3 |9 |import java.io.FileInputStream;
* Y! ?& _/ L- i6 h% S6 T9 kimport java.io.FileNotFoundException;
& w* T3 O" E5 j5 ~5 f4 Limport java.io.IOException; W" r$ I! n% g- O( j2 m
import java.io.InputStreamReader;
0 R* f/ A# u8 A- C8 b8 Cimport java.io.UnsupportedEncodingException; ^6 @- U5 } |! J( w/ y3 a! c
import java.util.StringTokenizer;
1 L8 V* x% H6 O' v& P% I2 ?public class TXTReader {
9 `, \$ e; H' c( w) ?4 U$ F protected String matrix[][];
( }* V" e; ~& `/ u% Y7 n protected int xSize;
9 J9 ~% C; P0 i! q+ P protected int ySize;8 m8 M( \2 S6 R
public TXTReader(String sugarFile) {
( C) ?) C! b9 l1 C1 B java.io.InputStream stream = null;
L8 X, T, ^8 r [ try {
k! F! U! ~4 {! Q$ Q( v1 i stream = new FileInputStream(sugarFile);
& N( g" |1 k: p, z! F } catch (FileNotFoundException e) {( R8 W0 D7 G6 t+ A! R, h6 u
e.printStackTrace();( e% k4 F; s* Q3 g' f
}1 l: k& S/ P6 Y1 b p9 Z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
. g% x9 B! J! _* f+ Z! | init(in);
- ~& a& V+ @; i: H# Y- {/ a: Z }
7 O; f. G# x% j& U* B private void init(BufferedReader in) {2 s, ?. V7 W7 [* K% n- d7 X
try { S3 `0 E2 M3 A8 {$ O4 F* t
String str = in.readLine();
( K. A" i* w; I. I7 f0 W, \ if (!str.equals("b2")) {: _' W' |" W/ O, ?, J j
throw new UnsupportedEncodingException(- R7 u3 n1 p% u
"File is not in TXT ascii format");
9 G% n& K2 O- \0 `8 } }
; [* g, A0 C; g% e3 L str = in.readLine(); i4 X2 W# Z. d$ A _6 _ k
String tem[] = str.split("[\\t\\s]+");; c+ {: B' g+ \3 q1 v
xSize = Integer.valueOf(tem[0]).intValue();
& a3 u/ Q4 }# r ySize = Integer.valueOf(tem[1]).intValue();
# ?7 h6 o% T0 Z% U5 _1 P I% N matrix = new String[xSize][ySize];& {* o, \" ?" V1 Q4 t3 t; o* K$ U
int i = 0;
* A4 q$ e$ H9 n/ ~! @ str = "";, ~( c# O2 j. |
String line = in.readLine();, }( I* Z" q+ T# x0 M. s
while (line != null) {, l- l$ J# t2 r+ I% u2 q" C& t
String temp[] = line.split("[\\t\\s]+");$ y% o6 _3 A8 \- F! _
line = in.readLine();
1 T9 @; ^# V8 m$ D for (int j = 0; j < ySize; j++) {1 a3 p# t* l1 j& P
matrix[i][j] = temp[j];& Q& |" B s' o0 h% s
}1 v" _3 A) r9 j+ H2 z( }3 M, {
i++;( ^/ k' b5 R G$ q0 F* z
}
+ |- |& A' Z# m; Z in.close();
* U# `$ T3 J, e, n/ j8 @ } catch (IOException ex) {
7 c0 K8 E2 [# l; K( F y# E System.out.println("Error Reading file");. g& I2 ~3 h {. Z; r# \
ex.printStackTrace(); D3 m+ n, O) s# h
System.exit(0);
. f4 f. e7 ]) e/ N3 u }( ?! d+ ^1 \* x/ m6 w
}
1 i+ [* w2 r/ {+ J6 j3 { public String[][] getMatrix() {5 H/ o. X8 Y- C, E( P7 U
return matrix; a" q! @6 N; P; v
}' c- r [2 z8 G$ A# g A. ?% x
} |