2021/12/7 吴卿华 1修改一级关系图展示形状为圆形 2修改颜色生成算法

src/main/java/com/example/gajz/transferrelationship/TEST.java

+package com.example.gajz.transferrelationship;
+
+import org.junit.Test;
+
+import java.awt.*;
+import java.util.Random;
+
+public class TEST {
+    public static void main(String[] args) {
+
+    }
+    @Test
+    public void RandomHexColor_test() {
+        Random random = new Random();
+        float hue = random.nextFloat();
+        float saturation = (random.nextInt(7000) + 4000) / 10000f;
+        float luminance = 1f;
+        Color color = Color.getHSBColor(hue, saturation, luminance);
+        System.out.println(color);
+        System.out.println("#" + Integer.toHexString((color.getRGB() & 0xffffff) | 0x1000000).substring(1));
+
+        //红色
+        String red;
+        //绿色
+        String green;
+        //蓝色
+        String blue;
+        //生成红色颜色代码
+        red = Integer.toHexString(random.nextInt(256)).toUpperCase();
+        //生成绿色颜色代码
+        green = Integer.toHexString(random.nextInt(256)).toUpperCase();
+        //生成蓝色颜色代码
+        blue = Integer.toHexString(random.nextInt(256)).toUpperCase();
+        //判断红色代码的位数
+        red = red.length()==1 ? "0" + red : red ;
+        //判断绿色代码的位数
+        green = green.length()==1 ? "0" + green : green ;
+        //判断蓝色代码的位数
+        blue = blue.length()==1 ? "0" + blue : blue ;
+        //生成十六进制颜色值
+        String color1 = "0x"+red+green+blue;
+        System.out.println(color1);
+    }
+
+
+}

src/main/java/com/example/gajz/transferrelationship/neo4j/Colour.java

 package com.example.gajz.transferrelationship.neo4j;
+import java.awt.*;
 import java.util.Random;
 
 public class Colour {
 
     public String getColour(){
-        //红色
-        String red;
-        //绿色
-        String green;
-        //蓝色
-        String blue;
+//        //红色
+//        String red;
+//        //绿色
+//        String green;
+//        //蓝色
+//        String blue;
         //生成随机对象
         Random random = new Random();
-        //生成红色颜色代码
-        red = Integer.toHexString(random.nextInt(256)).toUpperCase();
-        //生成绿色颜色代码
-        green = Integer.toHexString(random.nextInt(256)).toUpperCase();
-        //生成蓝色颜色代码
-        blue = Integer.toHexString(random.nextInt(256)).toUpperCase();
-        //判断红色代码的位数
-        red = red.length()==1 ? "0" + red : red ;
-        //判断绿色代码的位数
-        green = green.length()==1 ? "0" + green : green ;
-        //判断蓝色代码的位数
-        blue = blue.length()==1 ? "0" + blue : blue ;
-        //生成十六进制颜色值
-        String color = "0x"+red+green+blue;
-        return color;
+//        //生成红色颜色代码
+//        red = Integer.toHexString(random.nextInt(256)).toUpperCase();
+//        //生成绿色颜色代码
+//        green = Integer.toHexString(random.nextInt(256)).toUpperCase();
+//        //生成蓝色颜色代码
+//        blue = Integer.toHexString(random.nextInt(256)).toUpperCase();
+//        //判断红色代码的位数
+//        red = red.length()==1 ? "0" + red : red ;
+//        //判断绿色代码的位数
+//        green = green.length()==1 ? "0" + green : green ;
+//        //判断蓝色代码的位数
+//        blue = blue.length()==1 ? "0" + blue : blue ;
+//        //生成十六进制颜色值
+//        String color = "0x"+red+green+blue;
+
+
+
+        float hue = random.nextFloat();
+        float saturation = (random.nextInt(7000) + 4000) / 10000f;
+        float luminance = 1f;
+        Color color1= Color.getHSBColor(hue, saturation, luminance);
+        String cos="0x" + Integer.toHexString((color1.getRGB() & 0xffffff) | 0x1000000).substring(1);
+        return cos;
     }
 }

src/main/java/com/example/gajz/transferrelationship/neo4j/test.java

@@ -2,22 +2,35 @@ package com.example.gajz.transferrelationship.neo4j;
 import com.example.gajz.redis.ConFigRedis;
 import redis.clients.jedis.Jedis;
 
-import java.util.HashMap;
-import java.util.Set;
+import java.util.*;
 
 public class test {
     public static void main(String[] args) {
+        int START = 1;
+        int END = 100;
+        Random random = new Random();
+        for (int idx = 1; idx <= 1; ++idx){
+            showRandomInteger(START, END, random);
+        }
+    }
 
-        HashMap hashMap=new HashMap();
-        hashMap.put("1","111");
-        hashMap.put("2","222");
-        hashMap.put("3","333");
-        hashMap.put("4","444");
+    private static void showRandomInteger(int aStart, int aEnd, Random aRandom){
+        if ( aStart > aEnd ) {
+            throw new IllegalArgumentException("Start cannot exceed End.");
+        }
+        //get the range, casting to long to avoid overflow problems
+        long range = (long)aEnd - (long)aStart + 1;
+        // compute a fraction of the range, 0 <= frac < range
+        long fraction = (long)(range * aRandom.nextDouble());
+        int randomNumber =  (int)(fraction + aStart);
+        log("Generated : " + randomNumber);
+    }
 
+    private static void log(String aMessage){
+        System.out.println(aMessage);
+    }
 
-        System.out.println(hashMap.size());
 
 
 
-    }
 }

src/main/java/com/example/gajz/transferrelationship/relationalalgorithm/CalculationCenterPoint.java

@@ -273,8 +273,8 @@ public class CalculationCenterPoint {
                                                 CenterPointVo centerPointVo1=new CenterPointVo();
                                                 centerPointVo1.setBankCardNo(transferCardVoList.get(p).getBankCardNo());
                                                 centerPointVo1.setName(transferCardVoList.get(p).getName());
-                                                centerPointVo1.setX((int)(Math.random()*2000));
-                                                centerPointVo1.setY((int)(Math.random()*2000));
+                                                centerPointVo1.setX((int)(Math.random()*1000));
+                                                centerPointVo1.setY((int)(Math.random()*1000));
                                                 temporaryList.add(centerPointVo1);
                                                 repeat.put(transferCardVoList.get(p).getBankCardNo(),1);
                                             }
@@ -294,11 +294,8 @@ public class CalculationCenterPoint {
                         subordinateList.add(temporary.get(x));
                     }
                 }
-
-
         }
-
-
+        
         return centerPointVoList;
     }