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28 package org.apache.hc.core5.http.message;
29
30 import java.util.Iterator;
31
32 import org.apache.hc.core5.http.Header;
33 import org.apache.hc.core5.http.HttpMessage;
34 import org.apache.hc.core5.http.ProtocolException;
35 import org.apache.hc.core5.http.ProtocolVersion;
36 import org.apache.hc.core5.util.Args;
37
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42
43 public abstract class AbstractMessageWrapper<T extends HttpMessage> implements HttpMessage {
44
45 private final T message;
46
47 public AbstractMessageWrapper(final T message) {
48 this.message = Args.notNull(message, "Message");
49 }
50
51 @Override
52 public void setVersion(final ProtocolVersion version) {
53 message.setVersion(version);
54 }
55
56 @Override
57 public ProtocolVersion getVersion() {
58 return message.getVersion();
59 }
60
61 @Override
62 public void addHeader(final Header header) {
63 message.addHeader(header);
64 }
65
66 @Override
67 public void addHeader(final String name, final Object value) {
68 message.addHeader(name, value);
69 }
70
71 @Override
72 public void setHeader(final Header header) {
73 message.setHeader(header);
74 }
75
76 @Override
77 public void setHeader(final String name, final Object value) {
78 message.setHeader(name, value);
79 }
80
81 @Override
82 public void setHeaders(final Header... headers) {
83 message.setHeaders(headers);
84 }
85
86 @Override
87 public boolean removeHeader(final Header header) {
88 return message.removeHeader(header);
89 }
90
91 @Override
92 public boolean removeHeaders(final String name) {
93 return message.removeHeaders(name);
94 }
95
96 @Override
97 public boolean containsHeader(final String name) {
98 return message.containsHeader(name);
99 }
100
101 @Override
102 public int countHeaders(final String name) {
103 return message.countHeaders(name);
104 }
105
106 @Override
107 public Header[] getHeaders(final String name) {
108 return message.getHeaders(name);
109 }
110
111 @Override
112 public Header getHeader(final String name) throws ProtocolException {
113 return message.getHeader(name);
114 }
115
116 @Override
117 public Header getFirstHeader(final String name) {
118 return message.getFirstHeader(name);
119 }
120
121 @Override
122 public Header getLastHeader(final String name) {
123 return message.getLastHeader(name);
124 }
125
126 T getMessage() {
127 return message;
128 }
129
130 @Override
131 public Header[] getHeaders() {
132 return message.getHeaders();
133 }
134
135 @Override
136 public Iterator<Header> headerIterator() {
137 return message.headerIterator();
138 }
139
140 @Override
141 public Iterator<Header> headerIterator(final String name) {
142 return message.headerIterator(name);
143 }
144
145 @Override
146 public String toString() {
147 return message.toString();
148 }
149
150 }