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15 package org.jacorb.trading.client.offers;
16
17 import java.io.*;
18 import java.util.*;
19 import org.omg.CORBA.*;
20 import org.omg.CosTrading.*;
21 import org.omg.CosTrading.RegisterPackage.*;
22
24
25 public class export
26 {
27 public static void main(String  [] args)
28 {
29 if (args.length < 1) {
30 usage();
31 return;
32 }
33
34 File f = new File(args[0]);
35 if (! f.exists()) {
36 System.err.println("File " + args[0] + " does not exist");
37 usage();
38 }
39
40 if (! f.isFile()) {
41 System.err.println(args[0] + " is not a file");
42 usage();
43 }
44
45 ORB orb = ORB.init(args, null);
46
47 Register reg = null;
48
49 try {
50 FileReader fr = new FileReader(f);
51 BufferedReader in = new BufferedReader(fr);
52 String ref = in.readLine();
53 fr.close();
54
55 org.omg.CORBA.Object obj = orb.string_to_object(ref);
56 if (obj == null) {
57 System.out.println("Invalid object");
58 System.exit(1);
59 }
60
61 Lookup lookup = LookupHelper.narrow(obj);
62 reg = lookup.register_if();
63 }
64 catch (IOException e) {
65 e.printStackTrace();
66 System.exit(1);
67 }
68
69 try {
70 Random rand = new Random();
71
72 for (int i = 0; i < 10; i++) {
73 Property[] props;
74
75 if (i % 2 == 0)
78 props = new Property[4];
79 else
80 props = new Property[3];
81
82 int num = 0;
83 TypeCode tc;
84
85 props[num] = new Property();
86 props[num].name = "name";
87 props[num].value = orb.create_any();
88 props[num].value.insert_string("name #" + i);
89 num++;
90
91 if (i % 2 == 0) {
92 props[num] = new Property();
93 props[num].name = "cost";
94 props[num].value = orb.create_any();
95 props[num].value.insert_double(Math.abs(rand.nextDouble()));
96 num++;
97 }
98
99 props[num] = new Property();
100 props[num].name = "version";
101 props[num].value = orb.create_any();
102 props[num].value.insert_string("1.0" + i);
103 num++;
104
105 props[num] = new Property();
106 props[num].name = "count";
107 props[num].value = orb.create_any();
108 props[num].value.insert_long(Math.abs(rand.nextInt()) % 100);
109 num++;
110
111 String id = reg.export(reg, "SubSvc", props);
112 System.out.println("Offer id = " + id);
113 }
114 }
115 catch (InvalidObjectRef e) {
116 System.out.println("Invalid object reference");
117 }
118 catch (IllegalServiceType e) {
119 System.out.println("Illegal service type: " + e.type);
120 }
121 catch (UnknownServiceType e) {
122 System.out.println("Unknown service type: " + e.type);
123 }
124 catch (InterfaceTypeMismatch e) {
125 System.out.println("Interface type mismatch: " + e.type);
126 }
127 catch (IllegalPropertyName e) {
128 System.out.println("Illegal property name: " + e.name);
129 }
130 catch (PropertyTypeMismatch e) {
131 System.out.println("Property type mismatch: " + e.prop.name);
132 }
133 catch (ReadonlyDynamicProperty e) {
134 System.out.println("Readonly dynamic property: " + e.name);
135 }
136 catch (MissingMandatoryProperty e) {
137 System.out.println("Missing mandatory property: " + e.name);
138 }
139 catch (DuplicatePropertyName e) {
140 System.out.println("Duplicate property: " + e.name);
141 }
142
143 System.exit(0);
144 }
145
146
147 protected static void usage()
148 {
149 System.out.println("Usage: jtclient.offers.export iorfile");
150 System.exit(1);
151 }
152 }
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