package business;; z9 T/ A/ c' `1 H
import java.io.BufferedReader;8 s [. v" l3 x% E0 Y8 Y
import java.io.FileInputStream;9 F! ?/ |/ g: Z4 j0 F* v* q
import java.io.FileNotFoundException;
' V) c/ e8 T. gimport java.io.IOException;
6 J; z$ O5 U9 l! \' _import java.io.InputStreamReader;: k2 E. ^: p4 E8 r; X3 J
import java.io.UnsupportedEncodingException;
+ n) G" p. X& n0 {8 a2 Simport java.util.StringTokenizer;
, _& ?! @" Z+ npublic class TXTReader {$ L/ \" a$ v& n$ m8 u, C6 c# A8 P5 v
protected String matrix[][];$ ^! {* i# U. Z, {/ w
protected int xSize;1 w4 |4 y; S! R
protected int ySize;
- t& \* E8 R1 i& w4 Y public TXTReader(String sugarFile) {0 u0 W. V3 L' D3 K( e4 r
java.io.InputStream stream = null;
# O7 W1 y9 h& l' i try {( C0 |# z% w2 X4 a$ T! S7 m
stream = new FileInputStream(sugarFile);2 T% S) a& y8 b+ M Z: Y( P
} catch (FileNotFoundException e) {% {# W, p2 N j6 W( z2 u
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- E# E3 p/ r+ F0 \5 _' D4 u5 r init(in);
' y6 Z9 r/ x4 \2 W9 j: ]' K1 Y }
* L; M" Y3 S; }5 H; h private void init(BufferedReader in) {, A0 r F( L3 b- ?/ j
try {
: ~* {( v3 @8 `3 Q3 b# G String str = in.readLine();
: G- N8 I4 ` i3 s* E1 h if (!str.equals("b2")) {
4 E; G. T$ v: }4 w1 z throw new UnsupportedEncodingException(3 `0 D) S2 E3 d% }
"File is not in TXT ascii format");9 }% r$ O) g8 G' i& v, j
}
$ Q. E2 d8 u$ P9 y8 ?! ]& @ str = in.readLine();* _5 L3 |0 C3 f( z: g0 I& v* k
String tem[] = str.split("[\\t\\s]+");, ?3 b* q$ ^# m0 `) p
xSize = Integer.valueOf(tem[0]).intValue();
# u7 w4 L1 y3 w8 s; i/ `( e ySize = Integer.valueOf(tem[1]).intValue();
7 Q% m" v" q4 B; ~& N T: f9 f matrix = new String[xSize][ySize];
' D9 F% k5 M+ c0 z int i = 0;
) J1 }2 [5 F, d6 ]4 Y' ~; o: z str = "";8 s! y" Y8 y9 ~
String line = in.readLine();( v0 K3 e5 U( \/ i+ F
while (line != null) {
9 }+ U8 S r- x String temp[] = line.split("[\\t\\s]+");+ r ]4 O1 w0 J( V( B8 [/ k
line = in.readLine();* Z: {# ^& \& D- F6 s! m# X' E
for (int j = 0; j < ySize; j++) {
o, r& C- Z4 F matrix[i][j] = temp[j];
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' i. g# E5 }& c+ }* ^, M) w i++;& w6 H- y$ f) i" \( w3 D
}
! o) P. K: b: q# v2 V' M* I in.close();; b: O3 S' b$ A3 A1 N9 v- }
} catch (IOException ex) {
( A1 \' q" \# Z System.out.println("Error Reading file");
2 B# M" T) l. V( O. c ex.printStackTrace();6 f& W: n6 S- T0 `& g7 Y9 H8 Z
System.exit(0);- x$ h+ k* o" _$ k5 O+ N2 s9 ^) Q
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}
( p r( K% V2 G: T8 P; l public String[][] getMatrix() {
7 ^' U/ |6 U( d return matrix;7 @( \. z, G, V6 c
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} |