package business;
! C. c3 R7 u- h( d4 himport java.io.BufferedReader;
% X% q: f8 j' simport java.io.FileInputStream;: c5 U2 U g3 l
import java.io.FileNotFoundException;
( c' `0 \( A4 v) H8 l+ m$ fimport java.io.IOException;# U# H: }7 w! p8 I
import java.io.InputStreamReader;
; `9 M5 W3 s* W3 Y: C% limport java.io.UnsupportedEncodingException;' X) o e; `0 Q1 D% E, n8 W7 r/ k
import java.util.StringTokenizer;3 }/ s0 V8 u: k" D+ \
public class TXTReader {, B2 D9 P$ e7 Z( X5 L. B/ n- j
protected String matrix[][];! m4 m$ z2 t9 l4 i6 z3 t
protected int xSize;5 I. H; o2 ]) q4 {0 z% M7 _
protected int ySize;8 ~, I( N% v9 R* Y; t+ O6 o4 v
public TXTReader(String sugarFile) {$ Z2 |4 g+ G" Q
java.io.InputStream stream = null;
$ e6 K% \% i) [9 ?+ O: W try {
O1 t1 l9 f/ x# M; ^2 t stream = new FileInputStream(sugarFile);$ P6 Z! ~8 O- |9 \$ t3 D! R
} catch (FileNotFoundException e) {
" O8 o- \$ F( b) m9 x: E e.printStackTrace();
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5 z* U7 A) D; y- m- E7 C BufferedReader in = new BufferedReader(new InputStreamReader(stream));
: K# e( }0 `2 a7 x" J. V init(in);
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private void init(BufferedReader in) {( j7 u& O8 }% B7 ?) o$ K% T
try {8 n9 t& e$ K; F. L0 k
String str = in.readLine();
& f# y: R( P, n* R: z if (!str.equals("b2")) {
e2 { I$ B; k throw new UnsupportedEncodingException(. a% T1 q' n) V6 ]' Y
"File is not in TXT ascii format");, [, {% R$ y2 f
}6 k) d J7 \0 t$ G7 L: T* e
str = in.readLine();0 K6 m: I6 J* f5 x. t$ x' M0 t0 v
String tem[] = str.split("[\\t\\s]+");% E$ S7 h$ D- K( }2 ]* Y
xSize = Integer.valueOf(tem[0]).intValue();) O5 \1 B+ u' |5 D
ySize = Integer.valueOf(tem[1]).intValue();
/ ~& ^9 I' a1 d3 w4 ?1 j6 } matrix = new String[xSize][ySize];
+ l |, b$ ~$ J2 x3 Z+ d, ]+ X int i = 0;
$ W, Z, j% J8 I+ j4 Z# e; B" r str = "";9 c+ ~" c2 \' u. t2 I; u
String line = in.readLine();1 U' I- n* x, O( c1 p2 A$ r. V
while (line != null) {) ~& C) h6 T3 J* u2 I
String temp[] = line.split("[\\t\\s]+");: p/ X5 ? m+ U" j* S
line = in.readLine();
9 Y) e }% D7 ~3 m( Q for (int j = 0; j < ySize; j++) {
1 \0 f3 H6 F4 E) n matrix[i][j] = temp[j];- C# u2 f! I- y7 Q0 w
}2 H* s0 i* b4 S' h( k
i++;
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in.close();
8 i/ F3 h% ?5 Z$ @% w" U8 { } catch (IOException ex) {5 m4 `9 v. z! R- E+ S0 ]+ j
System.out.println("Error Reading file");- {2 I1 y5 C5 B. l
ex.printStackTrace();
+ d/ y" D+ w c! b System.exit(0);
1 H9 _* d4 p4 `5 m3 y* @ }
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public String[][] getMatrix() {
8 D4 ^! c ~( h% i9 z" F return matrix;
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} |