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1
57
58 import java.io.*;
59 import java.util.*;
60
61 import org.apache.oro.text.perl.*;
62
63
71 public final class printPasswd {
72 public static final String  [] fieldNames = {
73 "Login: ", "Encrypted password: ", "UID: ", "GID: ", "Name: ",
74 "Home: ", "Shell: "
75 };
76
77 public static final void main(String args[]) {
78 BufferedReader input = null;
79 int field, record;
80 String line;
81 Enumeration fields;
82 Perl5Util perl;
83
84 try {
85 input = new BufferedReader(new FileReader("/etc/passwd"));
86 } catch(IOException e) {
87 System.err.println("Could not open /etc/passwd.");
88 e.printStackTrace();
89 System.exit(1);
90 }
91
92 perl = new Perl5Util();
93 record = 0;
94
95 try {
96 while((line = input.readLine()) != null) {
97 fields = perl.split("/:/", line).elements();
98 field = 0;
99
100 System.out.println("Record " + record++);
101
102 while(fields.hasMoreElements() && field < fieldNames.length)
103 System.out.println(fieldNames[field++] +
104 (String )fields.nextElement());
105
106 System.out.print("\n\n");
107 }
108 } catch(IOException e) {
109 System.err.println("Error reading /etc/passwd.");
110 e.printStackTrace();
111 System.exit(1);
112 } finally {
113 try {
114 input.close();
115 } catch(IOException e) {
116 System.err.println("Could not close /etc/passwd.");
117 e.printStackTrace();
118 System.exit(1);
119 }
120 }
121
122 }
123
124 }
125 |
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