package business;
/ `" j8 _8 {8 P- `import java.io.BufferedReader;
5 {& d$ z+ X/ z+ N& ?9 t+ eimport java.io.FileInputStream;9 e, B* o; P/ d2 o3 m
import java.io.FileNotFoundException;
* ?. c- d* ]! limport java.io.IOException;$ T5 H1 k6 S( B" P
import java.io.InputStreamReader;, g' N- y+ W2 O9 }% w9 C
import java.io.UnsupportedEncodingException;
4 X$ ^3 @0 `4 d: ^' Simport java.util.StringTokenizer;
7 }2 E: H& k: |, ^4 _) spublic class TXTReader {" M. t" {# c# R% q
protected String matrix[][];/ T( [3 ]% c2 Y% S6 c, Q7 D
protected int xSize;) x( x" U8 v/ U( M
protected int ySize;
! X7 O+ E: m4 J% ^& x1 M public TXTReader(String sugarFile) {
+ [- Q8 E* B4 h* q/ p) }, h/ `. b1 { java.io.InputStream stream = null;0 M0 l3 o/ j5 L. }$ D
try {
* _5 T* G3 _0 i" h1 Z stream = new FileInputStream(sugarFile);
1 x5 V, t- o8 H+ F } catch (FileNotFoundException e) {
8 i- _+ f0 K# |' t e.printStackTrace();3 m9 c0 f8 o, |" j
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
. _6 r: K6 U' l7 A }& ] init(in);
. y* _4 }$ M2 q d0 _8 L$ ] }
9 D2 i+ W4 r3 l0 U, A; e) g R private void init(BufferedReader in) {
6 s8 ]. h0 d* Q+ t9 x, _+ a/ _; |/ X try {/ y& f( {: ]7 i0 a7 R: y
String str = in.readLine();
! L/ B0 b) D8 U8 b0 X4 B$ _. R if (!str.equals("b2")) {1 N% g+ Y; W4 G8 P) U4 d
throw new UnsupportedEncodingException(
; `1 p" f8 h, `$ ?5 y$ ` "File is not in TXT ascii format");! D; w8 I7 f9 Y. H9 J" R* d% j x
}' G- T5 |/ T3 i! A/ J5 T1 C2 F
str = in.readLine();/ I/ p( e0 ?( r: r8 j, k
String tem[] = str.split("[\\t\\s]+");
' P, p9 N! q. Z5 V% D) N! j0 u xSize = Integer.valueOf(tem[0]).intValue();% e: K* t3 \& Z7 T* c* T
ySize = Integer.valueOf(tem[1]).intValue();
3 B1 ?, ~4 k2 m5 r" {8 k, {# h# i0 x matrix = new String[xSize][ySize];4 J& c% V1 O2 K% Q$ D
int i = 0;
( T1 c b0 Z3 A. g str = "";$ v5 G, [$ _8 g) S2 w: A* x
String line = in.readLine();
2 {" y) U) j# f5 m1 H while (line != null) {
0 K2 K5 a0 l+ G5 _ String temp[] = line.split("[\\t\\s]+");
3 `8 l% w3 j5 Q2 W1 i9 \2 J5 C line = in.readLine();
+ _, A- o b7 Z! [+ s for (int j = 0; j < ySize; j++) {
6 o* j5 M R4 Q/ }" i- E, e( Z matrix[i][j] = temp[j];
Z' w- G" ~$ y4 _ }
3 {; N! G- U" ^ N# K- k i++;
: ]! c% g2 W9 x6 W2 J3 g& X* f }" e5 Y! |1 P9 a3 J, {
in.close();% Y. Y8 J3 c( p; A
} catch (IOException ex) {* @, C$ f4 k B& K. H* j, T
System.out.println("Error Reading file"); w X7 R+ R4 S+ ^% I& Q
ex.printStackTrace();
0 _; ~1 b+ S! V# a0 p System.exit(0);
8 ^; P7 T4 D$ @) Q% H9 d( j3 ] }
2 }7 C0 E; M. J& u9 ~- ?" T) | }
- C5 o( s( J0 c, F% u public String[][] getMatrix() {
: C$ D; x4 @* B c R& d. Q! I return matrix;8 ?! I- ~# x& [5 Z5 ]7 X7 t9 G
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} |