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1
48
49
50 package org.exolab.jms.message;
51
52
53 import java.io.Externalizable  ;
54 import java.io.IOException ;
55 import java.io.ObjectInput ;
56 import java.io.ObjectOutput ;
57
58
59
65 public class Type implements Externalizable {
66
67 static final long serialVersionUID = 1;
69
70 private String type_;
71
72 public Type() {
73
74 }
75
76 public Type(String type) {
77 type_ = type;
78 }
79
80 public void writeExternal(ObjectOutput out) throws IOException {
82 out.writeLong(serialVersionUID);
83 out.writeInt(type_.length());
84 out.writeChars(type_);
85 }
86
87
88 public void readExternal(ObjectInput in)
90 throws IOException , ClassNotFoundException {
91 long version = in.readLong();
92 if (version == serialVersionUID) {
93 int len = in.readInt();
94 int i;
95 StringBuffer buf = new StringBuffer (len);
96 for (i = 0; i < len; i++) {
97 buf.append(in.readChar());
98 }
99 type_ = buf.toString();
100 } else {
101 throw new IOException ("Incorrect version enountered: " +
102 version + " This version = " +
103 serialVersionUID);
104 }
105 }
106
107 public String getType() {
108 return type_;
109 }
110
111 public boolean isEqual(Type toCompare) {
113 return (type_.equals(toCompare.type_));
114 }
115 }
116
117 |
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