package business;
$ c! Q: ?5 ?) c" H8 g) i1 X; [; cimport java.io.BufferedReader;6 L8 Q# C) R3 ~) M! H/ H; B
import java.io.FileInputStream;
: C1 }( S+ Q6 q& Gimport java.io.FileNotFoundException;
$ G7 L X3 c: R, c- K$ n/ h7 pimport java.io.IOException;
6 V! {5 P8 |* N9 |7 eimport java.io.InputStreamReader;+ p( @ M- {; N8 r8 [+ u
import java.io.UnsupportedEncodingException;
. f7 I: t2 O8 h w# himport java.util.StringTokenizer;
; h) X+ V z5 K+ ppublic class TXTReader {6 I' L1 n R1 b" h
protected String matrix[][];5 S0 m2 r {+ w, N' G
protected int xSize;( ~7 I! D' W: d* t x* h0 k4 U
protected int ySize;8 u& ^% p8 U* p2 L
public TXTReader(String sugarFile) {7 N: i3 Z" O& X ]) L9 c
java.io.InputStream stream = null;7 s, Y1 H6 T5 z$ h4 I
try {6 t% z7 z. f' }" w, y' z$ V
stream = new FileInputStream(sugarFile); w0 q' a6 s: v& {) l! h3 h
} catch (FileNotFoundException e) {/ d: T+ _2 D6 p
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 T( }: j9 Z* _
init(in);
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private void init(BufferedReader in) {5 A* ^& _2 h4 W4 l9 X
try {
: I3 X' c: p. C- L String str = in.readLine();. M# O; N# G( u9 o' z% y5 Y
if (!str.equals("b2")) {, y6 z/ l3 \! ?2 K+ |0 I5 o( r2 W
throw new UnsupportedEncodingException(
0 K) d5 q) b. E# h0 T. Y m "File is not in TXT ascii format");
6 ~( G& L. y# g" n5 F }
. Q- C! ?& r6 K str = in.readLine();4 h& \& a+ T9 o: S. s
String tem[] = str.split("[\\t\\s]+");
7 E$ t7 y7 y$ M: a3 D xSize = Integer.valueOf(tem[0]).intValue();" _7 s5 c& L8 P
ySize = Integer.valueOf(tem[1]).intValue();
! v( G/ o3 q5 s matrix = new String[xSize][ySize];' ]8 p. a2 T# ?. g1 W" j
int i = 0;5 R' X N2 [/ I! _9 n% I9 u6 s3 y( M
str = "";5 i! v0 d6 e B: U* G
String line = in.readLine();
1 I+ n# _0 H+ k9 } while (line != null) {
3 Y" \# m( l* j7 A3 n/ P String temp[] = line.split("[\\t\\s]+");
# K7 d+ \# _& _' t# D line = in.readLine();
9 @2 Z4 g: a) b6 A0 m! k& j for (int j = 0; j < ySize; j++) {+ j6 O8 t" N! c3 l0 M; N+ n! ]+ J
matrix[i][j] = temp[j];% [7 D* b; s0 q
}. K! _1 U# G0 z Q5 A
i++;/ J+ }5 l$ }) U% ^
}) [& n8 t% Q x3 p1 G
in.close();
/ Q( e: ?, b& J+ g; b } catch (IOException ex) {
e0 @2 N5 o# d; l' Q) ? System.out.println("Error Reading file");4 Y$ O8 Q3 Y. \" @3 T! `) d
ex.printStackTrace();' c# s7 v6 R, b# }. @9 D
System.exit(0);
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public String[][] getMatrix() {5 ]) ]4 \1 c( z7 e+ D2 x: A7 Z" w
return matrix;
: B3 N% a/ d* e4 \ }
0 @" @' Z* F4 v! q" \- n* \0 c$ F+ }} |