package business;
4 o/ n' e+ V, {, H/ Cimport java.io.BufferedReader;
5 ~3 M* i& r' ^' U! v1 U) Qimport java.io.FileInputStream;
/ L9 D" X; `/ q/ @import java.io.FileNotFoundException;: v: s! ^ S% V( |, {+ H
import java.io.IOException;( m' C! _+ q3 h" M7 ?2 s! w( Q
import java.io.InputStreamReader;
0 D U% Y$ m& @; v+ qimport java.io.UnsupportedEncodingException;
0 I" `9 K$ |4 X& Mimport java.util.StringTokenizer;1 v; I! ]* x$ L2 S* Q' v
public class TXTReader {
+ h3 `# m. C0 [9 W5 \- S protected String matrix[][];2 Y* a$ G. M2 O, Q* I
protected int xSize;/ ~% c/ j$ k* m
protected int ySize;
* ^) B; Z6 \- i0 c, a' v public TXTReader(String sugarFile) {
/ @3 ]* m @4 q1 ^9 s, a, R java.io.InputStream stream = null;& h j n6 |( e5 d( B
try {/ y9 L% l, h1 f: ~8 Z
stream = new FileInputStream(sugarFile);
( q: k8 X$ C% l# i/ g8 |2 W" x: K! @ } catch (FileNotFoundException e) {
$ r7 m9 c9 g' t4 \1 \ e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
9 Y( ?+ g' c- v2 K. i init(in);' {; d% q' {! t
}
! n2 J' H* c- i private void init(BufferedReader in) {
3 o( j1 q5 G) w2 e" X try {' [4 l6 }' z4 J9 H$ m$ ?- q* U1 J
String str = in.readLine();
; ?/ y# U. l L if (!str.equals("b2")) {
+ o# d) y7 \0 ^1 k& v throw new UnsupportedEncodingException(" E/ P4 q7 j2 O# ^/ q7 R2 x
"File is not in TXT ascii format");- G% N$ G* Z. u: O- ?+ ]; R5 I
}
! c5 X# j( w5 `: ` str = in.readLine();
9 _0 j# w4 G7 O7 r" T* E& X String tem[] = str.split("[\\t\\s]+");
! Q7 n$ C6 p0 \' @ H2 P- W/ ~ xSize = Integer.valueOf(tem[0]).intValue();/ L! J, _9 x3 z9 g- U4 N
ySize = Integer.valueOf(tem[1]).intValue();
: s- ~# G0 D% M+ i2 q matrix = new String[xSize][ySize];
2 @6 I5 _- A) X5 y int i = 0;
$ Z6 ]& V1 S' _; z str = "";
8 e- ?6 l; E7 R String line = in.readLine(); t5 C( _% B: P' ~8 I- o2 u
while (line != null) {1 g. O9 k& k& L9 \
String temp[] = line.split("[\\t\\s]+");
2 b+ a6 p6 \4 O8 k, ]4 p line = in.readLine();6 {( |3 |, Z9 w; z- v1 E
for (int j = 0; j < ySize; j++) {8 i# \7 j2 H: w( v8 Q0 i1 J' l. B
matrix[i][j] = temp[j];
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i++;
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in.close();7 U0 M3 s( W! T$ s3 ]" j+ V
} catch (IOException ex) {" R! v3 A7 q, Z1 t% q5 Z* i4 J9 j
System.out.println("Error Reading file");0 F5 j2 f. Q- [, T' P+ Y
ex.printStackTrace();
3 o3 ]" |1 X0 e" ]/ H System.exit(0);
5 v6 Z) H Y* c }" D9 X2 j7 a& |& H( U @+ M
}; [( d8 `; z! j' y. D% V: M0 u
public String[][] getMatrix() {
8 L( c: G; c1 o return matrix;
5 j, j, V$ B0 q! F/ @, j0 d$ E }
# q) g9 ~5 N4 M7 l0 d4 V$ l: p6 F} |