package business;
# ~, j1 k/ p; C* Oimport java.io.BufferedReader;/ S8 j8 }4 l8 _, Z5 V
import java.io.FileInputStream;; m8 F0 b0 Q+ S6 ?+ J
import java.io.FileNotFoundException;
# [, s3 D- m/ Timport java.io.IOException;! y ?! ^* U9 |1 j( b
import java.io.InputStreamReader;
( S$ O7 J# v3 X1 d/ R% N! J# mimport java.io.UnsupportedEncodingException;; t0 f1 w; h: P$ k9 V( m! \
import java.util.StringTokenizer;/ ` D* z! O/ I" {( s
public class TXTReader {
/ f2 S% z) l/ h! v" i0 | protected String matrix[][];
5 v: {2 F: Z! \. }+ x& { protected int xSize;
: K# j7 E5 ^4 ^9 C protected int ySize;
8 s; ^' @5 j) z6 O0 l2 T5 ` public TXTReader(String sugarFile) {* h& y: f/ ]6 s+ a6 {
java.io.InputStream stream = null;- X" I; R( j% ~( D& ?
try {
8 f2 `7 S3 R- V( n stream = new FileInputStream(sugarFile);
: m0 F: v1 x: ~: [4 H( C } catch (FileNotFoundException e) {# x: h0 g6 N# U# w$ D$ J
e.printStackTrace();6 k* f+ S0 p" f C3 N
}
& A/ |( T( \$ g) r2 Z6 h. ^ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
8 C) l3 D. C1 K- X& K- l- h init(in);& U3 n5 z8 K. V4 f7 I
}% T( ?" l' l- Q3 i4 [) l* K
private void init(BufferedReader in) {5 a# B; C) b" P
try {
# s+ _2 z1 o- p! j! @ String str = in.readLine(); x* ^- P- l6 O
if (!str.equals("b2")) {
$ I: |) W5 L6 X5 r5 \0 v throw new UnsupportedEncodingException(
( c2 b) C8 U9 P1 t "File is not in TXT ascii format");6 \6 F: x$ x7 Q5 X# U% e/ r
}* Z6 Y; ?; e. N- [1 Q+ P% ?" e6 R
str = in.readLine();
; x7 r) q1 F+ c String tem[] = str.split("[\\t\\s]+");
1 F! D0 ^' d8 a, W2 ` xSize = Integer.valueOf(tem[0]).intValue();
9 ^! p( J% g: |# Q ySize = Integer.valueOf(tem[1]).intValue();) [8 F! t& H" J
matrix = new String[xSize][ySize];7 C) J+ x. R! a6 u% d1 F/ f
int i = 0;# H0 |" T3 m! e
str = "";9 h. y' z, _, u, Z
String line = in.readLine();
- ?# ^5 T- d& Y/ g* u5 v5 G while (line != null) {. n, ]3 @; C- P, `1 V- [6 k
String temp[] = line.split("[\\t\\s]+");
' v3 E- `5 p# K- j e line = in.readLine();; |6 _8 j( ?; m6 n0 R) Y
for (int j = 0; j < ySize; j++) {8 C- @- A/ ?- B0 l* j
matrix[i][j] = temp[j];
3 W4 ~7 F/ w6 X& g3 Q- F9 k }
7 F/ s, Z+ B7 B/ b% o- F8 J i++;
1 ]$ ]9 \- l7 A9 ]- h8 u, q }
) ]+ n/ x% h' F3 } in.close();" U% z* i7 z" ]2 a
} catch (IOException ex) {! M3 s7 ]0 f3 ?* ]
System.out.println("Error Reading file");' X# O1 }; `4 t/ U6 c2 Z
ex.printStackTrace();3 A7 Z2 [1 ~3 z/ [, \
System.exit(0);
, M) z2 a K5 M3 y) E }' q' ]- |8 ?" K) `2 u c
}6 \5 {0 {" Z" d9 _; x- P
public String[][] getMatrix() {. T" m( \# g4 `& C
return matrix;: x( I: S! Y# x$ }! m3 y# \
}, p# P9 W$ Z0 W) B
} |