package business;1 N+ b$ y/ _0 K* p9 i. E
import java.io.BufferedReader;) m" i! M) M9 i3 a( J
import java.io.FileInputStream;+ e( R0 `, r" @" g; K
import java.io.FileNotFoundException;8 W6 @/ `; S* L/ O9 z
import java.io.IOException;
( z% T# x1 f) T& L$ S2 Qimport java.io.InputStreamReader;
& f% U) S" C, S5 c: |6 k. x% `& vimport java.io.UnsupportedEncodingException;* ]- k T$ [6 b8 Q( d' ~
import java.util.StringTokenizer;# C7 ?6 `7 ]& W/ K [0 n' z7 y
public class TXTReader {! T/ R T7 G. [ \$ |3 L! J
protected String matrix[][];, [: b/ k' p) N9 T G+ t' B
protected int xSize;+ U. ~# F+ N# N, b: O4 |9 l
protected int ySize;
5 J( a j9 K5 d public TXTReader(String sugarFile) {! _; O1 R# t9 H& t9 S; d' G
java.io.InputStream stream = null;
. y7 F2 Z" h( K) t7 }, I try {
6 s4 U* E8 w8 h! W8 U- e stream = new FileInputStream(sugarFile);( m0 q+ x3 U& T& n
} catch (FileNotFoundException e) {: W+ e: |6 O% e- }5 x
e.printStackTrace();$ p. b& O) m2 z9 L1 `0 r. D
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( @$ a1 I; q) H3 k- p init(in);
- L0 a u% Z- I1 x1 y5 m, s }
8 D9 L- \" A L0 C) P private void init(BufferedReader in) { A1 _) [' N+ i H
try {" U5 u5 j s1 c
String str = in.readLine();
0 \$ J6 S/ i) Z0 [! U if (!str.equals("b2")) {5 E+ X& l3 A2 r3 [/ i6 Q
throw new UnsupportedEncodingException(, ^ K8 X8 h% b/ t9 A+ ]
"File is not in TXT ascii format");
# f1 g9 z- p' }* H& h" h* Z0 o1 K( u0 d }) q% F: z) J% Z, N# ` }8 o' [! i1 y
str = in.readLine();# h$ M$ r5 _. C" F' E' d: @# W) {
String tem[] = str.split("[\\t\\s]+");+ v0 S. e# Q: V5 A$ I
xSize = Integer.valueOf(tem[0]).intValue();. b4 w9 V& s. f+ c, Z) m& f9 N
ySize = Integer.valueOf(tem[1]).intValue();0 g1 Y E' Z2 b/ f1 _
matrix = new String[xSize][ySize];
& Y% S" R' O( ~5 L0 P int i = 0;
% _/ u+ ^8 W% l' d) U str = "";
- y$ b A- ^+ V/ d, V String line = in.readLine(); D6 j7 @' M2 h% V6 A* S
while (line != null) {& Y" m3 q3 p6 I$ a( e
String temp[] = line.split("[\\t\\s]+");
0 _9 y# p' ]% N+ l* Y0 c line = in.readLine();3 R2 k I" b9 x+ ]% A, i" a' ~) N# V* D
for (int j = 0; j < ySize; j++) {
6 g1 q) z" z& X matrix[i][j] = temp[j];2 `0 B l# m; ]& a1 T& T, ?5 y
}1 P; P+ p* _9 i/ B, J
i++;
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in.close();
* A% @# N8 o/ G } catch (IOException ex) {3 l% M' Q8 I, G. L. u$ {/ H0 Z) Q
System.out.println("Error Reading file");* `% b" T" j% D. o) X
ex.printStackTrace();
4 ^$ r3 T4 q" c9 ? System.exit(0);
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}6 s$ f* U, H, @
public String[][] getMatrix() {
9 n+ n- w* q/ s9 X" }) M2 k7 \ return matrix;
. L! g m0 V* S! B6 k4 q, g: o* K }: y2 y" j8 s5 O7 \
} |