package business;
7 y: }: H2 Y# B0 Q- S- T" qimport java.io.BufferedReader;
* C. T1 \- O. a& u8 Nimport java.io.FileInputStream;
8 f/ x' O9 [ L8 i! O1 L2 dimport java.io.FileNotFoundException;, K4 v2 ^8 {+ W- B* Y
import java.io.IOException;
6 K2 P% a, h2 }, h5 N, Z- limport java.io.InputStreamReader;) a; D7 Z! r- P/ U0 Z" N% e
import java.io.UnsupportedEncodingException;
$ A. P' R S/ Mimport java.util.StringTokenizer;
1 |5 c% a/ Q" R; apublic class TXTReader {
4 {8 P" s% h5 M7 I$ F3 N protected String matrix[][];
% ]# B5 K! {6 J& I$ U protected int xSize;
1 U: ]7 e; P" J3 i, w, L: @ protected int ySize;! M) G2 g% E+ f3 n1 M, C. u
public TXTReader(String sugarFile) {9 ^! T" N) o& G9 |) N+ b, y: ^
java.io.InputStream stream = null;4 Q2 p6 B1 P) j8 F0 u; d/ W
try {. y. T9 O9 v8 }% ^, `* J$ i3 P
stream = new FileInputStream(sugarFile);
2 e: u/ I- m J; p1 I4 o/ X } catch (FileNotFoundException e) {, y" W! {* K1 P; }2 W8 j
e.printStackTrace();
# U- r: d* X# Q+ f: h- \ }( g K5 q; y8 Z0 z! Q# N
BufferedReader in = new BufferedReader(new InputStreamReader(stream));5 D6 ]7 }. b8 ]- T
init(in);# h. m8 }# l5 Z! b
}
* `$ Y' D6 B, r private void init(BufferedReader in) {
. {) r' H1 Z, @/ l, I0 k$ f try {
. I8 x. |1 u3 q) @$ J, ]4 N String str = in.readLine();/ w8 F) Y/ I" y+ n3 z
if (!str.equals("b2")) {( I2 F9 G/ k8 Q1 y: a* @8 S5 ?
throw new UnsupportedEncodingException(
, J; o# q! l/ e "File is not in TXT ascii format");
! G* k6 u/ d$ f; k& a8 X8 v1 ? }9 i2 H1 H! a" c1 {+ \7 m$ P$ S
str = in.readLine(); ]% [( ~* K+ r( ^
String tem[] = str.split("[\\t\\s]+");) X O. S, r* l0 f! L
xSize = Integer.valueOf(tem[0]).intValue();+ V6 } D: Q# Q$ ]
ySize = Integer.valueOf(tem[1]).intValue();2 M7 R* N c" a
matrix = new String[xSize][ySize];
9 r. |& a( p X0 S [ int i = 0;4 ^" e+ j2 H9 G7 o4 ^& \
str = "";
: x- ^) `' a( j String line = in.readLine();2 l8 g2 [8 \2 O, M( B
while (line != null) {! c1 ?1 A2 w5 y- x* p; F
String temp[] = line.split("[\\t\\s]+");3 \2 [0 S, I* I a* P
line = in.readLine();* u! s4 z2 o' L) P
for (int j = 0; j < ySize; j++) {
! n; G1 F- G5 I! k" ]$ c matrix[i][j] = temp[j];
( x1 K2 s# V* q% [ }- C+ H1 ^6 d6 @- W
i++;- Y: Q& ]& M+ \! s* f, R" F Y
}
# q5 P$ c. t! Y7 M: m( s in.close();
* ~. f8 B" b& j1 F& [" u# W } catch (IOException ex) {
' ?& _9 T! J" n; \# R System.out.println("Error Reading file");1 a% l& y' u. J5 s8 |8 k
ex.printStackTrace();
7 u. c' p$ ? W7 D( \+ w System.exit(0);
2 m" G R% }2 U* Z, c }0 k6 v& h4 P. I0 g7 r
}
, k9 F& b3 X. Y& |& R public String[][] getMatrix() {
8 N( G5 J3 E; k4 l+ q) V0 z return matrix;9 b8 |: o! M+ f$ P
}9 F! o) i( d; o
} |