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数据处理模块新增

dev.saas
刘武 2024-09-28 12:28:18 +08:00
parent 702817e275
commit 7f00c32dc7
5 changed files with 79 additions and 83 deletions
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11
cloud-modules/cloud-data/pom.xml
View File

@ -105,7 +105,16 @@
</dependency>
<dependency>
<groupId>org.apache.iotdb</groupId>
<artifactId>iotdb-session</artifactId>
<version>1.3.2</version>
</dependency>
<dependency>
<groupId>org.apache.iotdb</groupId>
<artifactId>node-commons</artifactId>
<version>1.3.2</version>
</dependency>
</dependencies>

29
cloud-modules/cloud-data/src/main/java/com/muyu/data/util/Iotdb.java 100644
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@ -0,0 +1,29 @@
package com.muyu.data.util;
import org.apache.iotdb.isession.util.Version;
import org.apache.iotdb.rpc.IoTDBConnectionException;
import org.apache.iotdb.session.Session;
public class Iotdb {
public static void main(String[] args) throws IoTDBConnectionException {
System.out.println("测试数据库开始~~~~~");
// 初始化与连接
Session session = new Session.Builder()
.host("47.101.53.251")
.port(6667)
.username("root")
.password("root")
.version(Version.V_1_0)
.build();
// 开启session Rpc不压缩
session.open(false);
//
}
}

66
cloud-modules/cloud-data/src/main/java/com/muyu/data/util/Receive.java
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@ -1,43 +1,53 @@
package com.muyu.data.util;
import org.eclipse.paho.client.mqttv3.MqttClient;
import org.eclipse.paho.client.mqttv3.MqttConnectOptions;
import org.eclipse.paho.client.mqttv3.persist.MemoryPersistence;
import org.eclipse.paho.client.mqttv3.*;
public class Receive {
public static MqttClient mqttClient= null;
private static MemoryPersistence memoryPersistence=null;
private static MqttConnectOptions mqttConnectOptions=null;
private static String ClientName="";
private static String IP="";
public static void main(String[] args) {
String topic = "vehicle";
String broker = "tcp://47.101.53.251:1883";
String clientId="lw";
}
try {
MqttClient mqttClient= new MqttClient(broker,clientId);
MqttConnectOptions connectOptions=new MqttConnectOptions();
connectOptions.setCleanSession(true);
System.out.println("Connecting to broker：" + broker);
mqttClient.connect(connectOptions);
System.out.println("已连接");
mqttClient.setCallback(new MqttCallback(){
public static void start(String clientId){
//初始化连接设置对象
mqttConnectOptions = new MqttConnectOptions();
//设置是否情
@Override
public void connectionLost(Throwable throwable) {
System.out.println("Connect lost!");
}
@Override
public void messageArrived(String s, MqttMessage mqttMessage) throws Exception {
System.out.println("Message arrived. topic:"+topic);
}
@Override
public void deliveryComplete(IMqttDeliveryToken iMqttDeliveryToken) {
}
});
mqttClient.subscribe(topic);
System.out.println("Subscribed to topic " + topic);
} catch (MqttException e) {
System.out.println("reason "+e.getReasonCode());
System.out.println("msg " +e.getMessage());
System.out.println("loc " +e.getLocalizedMessage());
System.out.println("cause "+e.getCause());
System.out.println("excep "+e);
e.printStackTrace();
}
}
}

53
cloud-modules/cloud-data/src/main/java/com/muyu/data/util/ReceiveTwo.java
View File

@ -1,53 +0,0 @@
package com.muyu.data.util;
import org.eclipse.paho.client.mqttv3.*;
public class ReceiveTwo {
public static void main(String[] args) {
String topic = "vehicle";
String broker = "tcp://47.101.53.251:1883";
String clientId="lw";
try {
MqttClient mqttClient= new MqttClient(broker,clientId);
MqttConnectOptions connectOptions=new MqttConnectOptions();
connectOptions.setCleanSession(true);
System.out.println("Connecting to broker：" + broker);
mqttClient.connect(connectOptions);
System.out.println("已连接");
mqttClient.setCallback(new MqttCallback(){
@Override
public void connectionLost(Throwable throwable) {
System.out.println("Connect lost!");
}
@Override
public void messageArrived(String s, MqttMessage mqttMessage) throws Exception {
System.out.println("Message arrived. topic:"+topic);
}
@Override
public void deliveryComplete(IMqttDeliveryToken iMqttDeliveryToken) {
}
});
mqttClient.subscribe(topic);
System.out.println("Subscribed to topic " + topic);
} catch (MqttException e) {
System.out.println("reason "+e.getReasonCode());
System.out.println("msg " +e.getMessage());
System.out.println("loc " +e.getLocalizedMessage());
System.out.println("cause "+e.getCause());
System.out.println("excep "+e);
e.printStackTrace();
}
}
}

3
cloud-modules/pom.xml
View File

@ -18,7 +18,8 @@
<module>cloud-modules-wechat</module>
<module>cloud-modules-breakdown</module>
<module>cloud-modules-warn</module>
<module>cloud-data</module>
<module>cloud-data</module>
</modules>
<artifactId>cloud-modules</artifactId>