質問編集履歴
5
変更
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4
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@@ -149,4 +149,49 @@
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149
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150
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そもそもこの通信方法で連続して文字列を返すのはできませんか?
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151
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152
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-
ご存知の方がいましたらご教授ください
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152
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ご存知の方がいましたらご教授ください
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153
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#Server.java
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```java
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158
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159
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.io.PrintWriter;
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163
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import java.net.InetSocketAddress;
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import java.net.ServerSocket;
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import java.net.Socket;
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public class Server {
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public static void main(String[] args) {
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// サーバーソケットを生成&待機
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try {
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ServerSocket server = new ServerSocket();
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server.bind(new InetSocketAddress("アドレス", ポート番号));
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try {
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Socket socket = server.accept();
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BufferedReader reader = new BufferedReader(
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new InputStreamReader(socket.getInputStream()));
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PrintWriter writer = new PrintWriter(
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socket.getOutputStream(), true);
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// 入力を受け取ったら、大文字に変換の上で応答
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while (true) {
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String line = reader.readLine();
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if (line == "q") {
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break;
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184
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}
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185
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writer.println(line.toUpperCase());
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System.out.println(line);
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}
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} catch (IOException e) {
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e.printStackTrace();
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191
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}
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192
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} catch (IOException e) {
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193
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e.printStackTrace();
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}
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}
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}
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```
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3
変更
title
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File without changes
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body
CHANGED
@@ -149,33 +149,4 @@
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149
149
|
|
150
150
|
そもそもこの通信方法で連続して文字列を返すのはできませんか?
|
151
151
|
|
152
|
-
ご存知の方がいましたらご教授ください
|
152
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+
ご存知の方がいましたらご教授ください
|
153
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-
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154
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-
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155
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-
#sv.java
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156
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-
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157
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```java
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-
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159
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port java.io.*;
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160
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import java.net.*;
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161
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-
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162
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public class NetCat {
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163
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public static void main(String[] args) throws Exception {
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164
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try {
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Socket socket = new Socket("10.0.33.13", 4000);
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166
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DataOutputStream out = new DataOutputStream(socket.getOutputStream());
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BufferedReader reader =
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168
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new BufferedReader(new InputStreamReader(System.in));
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String line;
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while ((line=reader.readLine()) != null) {
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out.writeBytes(line);
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172
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//out.writeBytes("\n");
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173
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}
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socket.close();
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} catch (IOException e) {
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176
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e.printStackTrace();
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177
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}
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}
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}
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-
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181
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```
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2
更新
title
CHANGED
File without changes
|
body
CHANGED
@@ -149,4 +149,33 @@
|
|
149
149
|
|
150
150
|
そもそもこの通信方法で連続して文字列を返すのはできませんか?
|
151
151
|
|
152
|
-
ご存知の方がいましたらご教授ください
|
152
|
+
ご存知の方がいましたらご教授ください
|
153
|
+
|
154
|
+
|
155
|
+
#sv.java
|
156
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+
|
157
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```java
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158
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|
159
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port java.io.*;
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160
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import java.net.*;
|
161
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+
|
162
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+
public class NetCat {
|
163
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public static void main(String[] args) throws Exception {
|
164
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try {
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165
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Socket socket = new Socket("10.0.33.13", 4000);
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166
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DataOutputStream out = new DataOutputStream(socket.getOutputStream());
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167
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BufferedReader reader =
|
168
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new BufferedReader(new InputStreamReader(System.in));
|
169
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String line;
|
170
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while ((line=reader.readLine()) != null) {
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171
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+
out.writeBytes(line);
|
172
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+
//out.writeBytes("\n");
|
173
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+
}
|
174
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+
socket.close();
|
175
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+
} catch (IOException e) {
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176
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+
e.printStackTrace();
|
177
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+
}
|
178
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+
}
|
179
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+
}
|
180
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+
|
181
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+
```
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1
変更
title
CHANGED
File without changes
|
body
CHANGED
@@ -83,8 +83,8 @@
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|
83
83
|
bufwriter.write(str);
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84
84
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//bufwriter.newLine();
|
85
85
|
bufwriter.flush();
|
86
|
-
|
86
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+
bufwriter.close();
|
87
|
-
|
87
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+
socket.close();
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88
88
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89
89
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90
90
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