package business;
& o" L3 ^! Z3 @" @! Y$ Jimport java.io.BufferedReader;' n" s! I9 O" x
import java.io.FileInputStream;2 i: h2 ^$ O. o- x( X
import java.io.FileNotFoundException;2 L2 j& l+ i4 X9 u. O7 J: u9 _4 d
import java.io.IOException;8 Q$ Q* j, M5 J6 V% E$ ~
import java.io.InputStreamReader;
# `. [1 {( \ Yimport java.io.UnsupportedEncodingException;
q/ {4 i& O9 f @" y: H) fimport java.util.StringTokenizer;
5 y6 N9 K9 Z. `3 Vpublic class TXTReader {& r$ P; z2 t ~) f, r9 i, ?8 z# Z
protected String matrix[][];5 }/ S% Q1 u- t# D$ y: E' P6 [
protected int xSize;. q$ O6 o7 h5 b0 B5 I+ w! g% ~
protected int ySize;+ v2 e% W( i/ i, |3 B5 Q# x9 w
public TXTReader(String sugarFile) {
6 |, k* l/ w! L# ]1 v9 g java.io.InputStream stream = null;
2 l" Z1 i$ m6 u @# \3 I try {' H }6 M3 q' S
stream = new FileInputStream(sugarFile);% v7 f) g: L% v4 B+ L p
} catch (FileNotFoundException e) {0 y. y3 ?; G. I2 P9 k
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
; W* N% t! a7 _$ O5 R init(in);
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private void init(BufferedReader in) {' G, h( b1 \7 o- \: U- Y" s' L) P* y
try {" t1 x: G7 a) \* @' ]( _, I
String str = in.readLine();
! c6 E( C( \. @0 a ~ if (!str.equals("b2")) {
, A* T+ l9 j: L: ]% t+ | throw new UnsupportedEncodingException(
2 `1 J9 O c; J: G "File is not in TXT ascii format");; E% {* x! a: j. M. M
}
0 t2 F7 _! t g9 a( B" S$ j str = in.readLine();% }3 S9 X: u2 K5 k4 ~0 U
String tem[] = str.split("[\\t\\s]+");
1 p9 ^! d: o( |; a- d xSize = Integer.valueOf(tem[0]).intValue();
/ @5 J! Z+ l9 o X! E4 J c ySize = Integer.valueOf(tem[1]).intValue();+ b( L1 T8 Y" L9 B' A! Q" n
matrix = new String[xSize][ySize];
7 V x3 s; }& [. {* c" [) v int i = 0;
. w5 A$ ]2 r" R* n str = "";, H7 } d) Z& P! r: g! H
String line = in.readLine();, U) ?4 ^! x4 F* S4 u( P9 S
while (line != null) {
- t9 k4 Q7 [- l String temp[] = line.split("[\\t\\s]+");
0 m: i) @5 P% U line = in.readLine();5 e; {; |( |. C, x, {' I! o T
for (int j = 0; j < ySize; j++) {% s! R$ j2 F; {0 x [- N. s
matrix[i][j] = temp[j];
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i++;( S2 i P& l( n5 ?& U; s$ f. |! O
}
& o* k2 j+ D5 B: g in.close();
. q8 s8 b/ h% J# H: a) w } catch (IOException ex) {' r+ v% V, \* j7 w/ R
System.out.println("Error Reading file");
" @3 T) A6 @6 F$ L, F$ ]7 u d ex.printStackTrace();
6 ~. e% Q- b* R& k s7 P System.exit(0);; H8 F1 s. ]. Q6 I2 T' [) u1 P3 w
}/ l% E5 ^$ a- ~
}
$ E; b% c: f; ` B5 c public String[][] getMatrix() {- e& M8 Z& S- w6 h# {
return matrix;+ B& L4 Y' i3 a0 a
}
3 ~9 q) Q- V. m$ s; ~} |