package business;
+ [' n: y# \( j9 Y2 m# Uimport java.io.BufferedReader;
7 J6 Z/ n) O9 A3 C$ y% ?import java.io.FileInputStream;8 s v, |5 y+ o
import java.io.FileNotFoundException;
0 ~" ~/ _ I {+ b7 oimport java.io.IOException;. x) w7 y7 F3 w4 j, v) g' U0 |6 ~
import java.io.InputStreamReader;) b, n9 f+ Y) A% r( J9 |5 O5 t
import java.io.UnsupportedEncodingException;
& z% B+ Z- I4 W& aimport java.util.StringTokenizer;5 m* w) V C+ `( ?3 }( A: _
public class TXTReader {
5 C, \2 d2 ]6 e# R. L protected String matrix[][];/ g. I5 K- P% s5 y; m# J
protected int xSize;
: l. s* Y, A- v0 t% \ protected int ySize;' Q4 x6 S9 ]6 E) p$ o- M% j2 N
public TXTReader(String sugarFile) {7 ~. n! ~* O4 `
java.io.InputStream stream = null;0 Q. q) r6 G+ e
try {
0 }7 I0 Q$ T) {; G+ B stream = new FileInputStream(sugarFile);
: z1 O; y8 \- K p$ g1 h" _ } catch (FileNotFoundException e) {9 S. p9 G9 p# z5 g9 \6 z+ O
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));8 s0 c. n5 R6 |# U# i
init(in);0 J( {" ]; c2 m. ]3 d3 d: a9 u2 b
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private void init(BufferedReader in) {2 j1 k7 Y- s. `# |, M; q3 a0 v+ O
try {
$ P- ^% w/ Z. S5 j String str = in.readLine();
! y( d* C! l" `1 _! Z3 b& ~ if (!str.equals("b2")) {. d6 l7 [+ L: C+ q
throw new UnsupportedEncodingException(
9 L! A8 V' T$ c1 c "File is not in TXT ascii format");: b4 R9 o9 x6 q$ L
} o! f3 N* y5 q" l8 E0 L8 I
str = in.readLine();. d! m) y. U& X# Y5 V. x
String tem[] = str.split("[\\t\\s]+");
\/ X9 Q; J0 h) t- r/ f xSize = Integer.valueOf(tem[0]).intValue();
4 P! g2 U% D8 o3 q' _+ Q0 Q ySize = Integer.valueOf(tem[1]).intValue();
0 j! G$ { l, L8 g6 u4 a matrix = new String[xSize][ySize];0 h$ I; \/ c/ ]8 w
int i = 0;
- N8 S5 ^5 `* ]. Q `# T4 M str = "";
6 R& S3 [4 p& Z7 w `1 o String line = in.readLine();
$ S! ]3 K M6 o$ [ while (line != null) {
' d) x, w5 {& f: c0 d k3 ^ String temp[] = line.split("[\\t\\s]+");
5 i- _2 ~1 i% S* I7 F( V. l: Q( G line = in.readLine();, E o# ?4 b. [# u8 O* c; u
for (int j = 0; j < ySize; j++) {
8 O8 l, w; P8 S7 ?% t5 ~1 l matrix[i][j] = temp[j];
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i++;
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in.close();- B& Q5 H2 Y) H- g9 [- B
} catch (IOException ex) {- q% b9 i5 S2 }# d Y% h
System.out.println("Error Reading file");
2 y, [' A6 H2 o4 G ` ex.printStackTrace();4 x# p9 A8 z+ b. i
System.exit(0);" j6 S" j# q$ V, T# M, o- S7 Z
}, N( F+ i7 A5 t6 ^ w
}
~3 M1 [5 s$ T' I3 t* G- N9 ~ public String[][] getMatrix() {# }; Q; x. }, ]" l r7 D
return matrix;
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} |