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| | | package com.example.springboot.component;
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| | |
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| | | import cn.hutool.json.JSONObject;
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| | |
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| | | import java.util.ArrayList;
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| | | import java.util.Arrays;
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| | | import java.util.List;
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| | |
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| | | public class Plcaction extends Thread {
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| | | @Override
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| | | public void run() {
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| | | while (this != null) {
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| | | try {
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| | | Thread.sleep(1000);
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| | | } catch (InterruptedException e) {
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| | | e.printStackTrace();
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| | | }
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| | |
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| | | // List<Boolean> paramlist = S7control.getinstance().ReadBits("DB100.DBW", 12);
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| | | ////
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| | | // JSONObject jsonObject = new JSONObject();
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| | | // jsonObject.append("params", new short[]{1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0});
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| | |
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| | | List<Boolean> paramlist = S7control.getinstance().ReadBits("DB2.0.0", 26);
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| | | // Boolean[] values = {true, true,true, true,true, true,true, true,true, true,true, true,true, true,true, true,true, true,true, true,true, true,true, true,false, true};
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| | | // List<Boolean> paramlist = new ArrayList<>(Arrays.asList(values));
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| | | if (paramlist == null) {
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| | |
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| | | } else {
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| | | short[] params = new short[paramlist.size()];
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| | |
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| | | for (int i = 0; i < paramlist.size(); i++) {
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| | | boolean value = paramlist.get(i);
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| | | params[i] = value ? (short) 1 : (short) 0;
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| | | }
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| | | JSONObject jsonObject = new JSONObject();
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| | | jsonObject.append("params", params);
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| | | WebSocketServer sendwServer = WebSocketServer.sessionMap.get("action");
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| | | if (sendwServer != null) {
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| | | sendwServer.sendMessage(jsonObject.toString());
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| | | }
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| | | }
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| | |
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| | |
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| | | WebSocketServer webSocketServer = WebSocketServer.sessionMap.get("action");
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| | | if (webSocketServer != null) {
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| | |
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| | | List<String> messages = webSocketServer.getMessages();
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| | |
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| | | String addressList = "DB100.0";
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| | |
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| | | if (!messages.isEmpty()) {
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| | | // 将最后一个消息转换为整数类型的列表
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| | | String lastMessage = messages.get(messages.size() - 1);
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| | | System.out.println("messages:" + messages);
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| | | String[] parts = lastMessage.split(",");
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| | | List<Integer> messageValues = new ArrayList<>();
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| | | for (String part : parts) {
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| | | try {
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| | | // 使用正则表达式清除非数字字符
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| | | String cleanedPart = part.replaceAll("[^0-9-]", "");
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| | | Integer value = Integer.parseInt(cleanedPart.trim());
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| | | messageValues.add(value);
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| | | } catch (NumberFormatException e) {
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| | | // 如果无法解析为整数类型,则忽略该部分
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| | | e.printStackTrace();
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| | | }
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| | | }
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| | |
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| | | // 将消息值转换为布尔列表
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| | | List<Boolean> messageBooleans = new ArrayList<>();
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| | | for (Integer value : messageValues) {
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| | | messageBooleans.add(value == 1 ? true : false);
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| | | }
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| | |
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| | | // 将布尔列表写入 PLC
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| | | S7control.getinstance().WriteBit(addressList, messageBooleans);
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| | | System.out.println("messageValues:" + messageBooleans);
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| | | System.out.println("addressList:" + addressList);
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| | | // 清空消息列表
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| | | webSocketServer.clearMessages();
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| | | }
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| | | }
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| | | }
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| | | }
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| | | }
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| | | package com.example.springboot.component; |
| | | |
| | | import cn.hutool.json.JSONArray; |
| | | import cn.hutool.json.JSONObject; |
| | | |
| | | import java.io.BufferedReader; |
| | | import java.io.FileInputStream; |
| | | import java.io.FileNotFoundException; |
| | | import java.io.IOException; |
| | | import java.io.InputStreamReader; |
| | | import java.io.UnsupportedEncodingException; |
| | | import java.util.ArrayList; |
| | | import java.util.Arrays; |
| | | import java.util.List; |
| | | |
| | | public class Plcaction extends Thread { |
| | | String name = ""; |
| | | Integer count = 0; |
| | | |
| | | public void readValue() { |
| | | String str = ""; |
| | | BufferedReader bufferedReader = null; |
| | | FileInputStream fileInputStream; |
| | | try { |
| | | // 从文件中读取字节数据存入 fileInputStream |
| | | fileInputStream = new FileInputStream("CanadaMes-ui/src/configuration/Action.json"); |
| | | // 读取 fileInputStream 中字节并将其解码为字符 |
| | | InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "utf-8"); |
| | | // 提高读取效率,在 BufferedReader 内包装 InputStreamReader |
| | | bufferedReader = new BufferedReader(inputStreamReader); |
| | | String line = null; |
| | | // 将 bufferedReader 内容一行一行赋值给str |
| | | while ((line = bufferedReader.readLine()) != null) { |
| | | str += line; |
| | | } |
| | | |
| | | // 将str字符串格式转为json |
| | | JSONObject jsonObject = new JSONObject(str); |
| | | |
| | | // 获取json中的值 |
| | | JSONArray address = jsonObject.getJSONArray("address"); |
| | | for (int i = 0; i < address.size(); i++) { |
| | | JSONObject ress = (JSONObject) address.get(i); |
| | | |
| | | this.name = ress.getStr("name"); |
| | | this.count = ress.getInt("count"); |
| | | |
| | | } |
| | | |
| | | } catch (FileNotFoundException e) { |
| | | e.printStackTrace(); |
| | | } catch (UnsupportedEncodingException e) { |
| | | e.printStackTrace(); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | } |
| | | |
| | | @Override |
| | | public void run() { |
| | | while (this != null) { |
| | | try { |
| | | Thread.sleep(1000); |
| | | } catch (InterruptedException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | |
| | | // 调用方法,进行赋值 |
| | | this.readValue(); |
| | | String PlcAddress = this.name; |
| | | Integer Plccount = this.count; |
| | | // System.out.println(PlcAddress); |
| | | |
| | | // List<Boolean> paramlist = S7control.getinstance().ReadBits("DB2.0.0", 26); |
| | | Boolean[] values = { false, true, true, true, true, true, true, true, true, |
| | | true, true, true, true, true, true, true, true, true, true, true, true, true, true, |
| | | true, false, true }; |
| | | List<Boolean> paramlist = new ArrayList<>(Arrays.asList(values)); |
| | | |
| | | if (paramlist != null) { |
| | | |
| | | short[] params = new short[paramlist.size()]; |
| | | |
| | | for (int i = 0; i < paramlist.size(); i++) { |
| | | boolean value = paramlist.get(i); |
| | | params[i] = value ? (short) 1 : (short) 0; |
| | | } |
| | | |
| | | JSONObject jsonObject = new JSONObject(); |
| | | jsonObject.append("params", params); |
| | | WebSocketServer sendwServer = WebSocketServer.sessionMap.get("action"); |
| | | if (sendwServer != null) { |
| | | sendwServer.sendMessage(jsonObject.toString()); |
| | | } |
| | | } |
| | | |
| | | WebSocketServer webSocketServer = WebSocketServer.sessionMap.get("action"); |
| | | if (webSocketServer != null) { |
| | | |
| | | List<String> messages = webSocketServer.getMessages(); |
| | | |
| | | String addressList = "DB2.0.0"; |
| | | |
| | | if (!messages.isEmpty()) { |
| | | // 将最后一个消息转换为整数类型的列表 |
| | | String lastMessage = messages.get(messages.size() - 1); |
| | | System.out.println("messages:" + messages); |
| | | String[] parts = lastMessage.split(","); |
| | | List<Integer> messageValues = new ArrayList<>(); |
| | | for (String part : parts) { |
| | | try { |
| | | // 使用正则表达式清除非数字字符 |
| | | String cleanedPart = part.replaceAll("[^0-9-]", ""); |
| | | Integer value = Integer.parseInt(cleanedPart.trim()); |
| | | messageValues.add(value); |
| | | } catch (NumberFormatException e) { |
| | | // 如果无法解析为整数类型,则忽略该部分 |
| | | e.printStackTrace(); |
| | | } |
| | | } |
| | | |
| | | // 将消息值转换为布尔列表 |
| | | List<Boolean> messageBooleans = new ArrayList<>(); |
| | | for (Integer value : messageValues) { |
| | | messageBooleans.add(value == 1 ? true : false); |
| | | } |
| | | |
| | | // 将布尔列表写入 PLC |
| | | S7control.getinstance().WriteBit(addressList, messageBooleans); |
| | | System.out.println("messageValues:" + messageBooleans); |
| | | System.out.println("addressList:" + addressList); |
| | | // 清空消息列表 |
| | | webSocketServer.clearMessages(); |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |