Modify the format of polaris in BootstrapConfigProperties

kernel/dynamic/api/src/main/java/cn/hippo4j/threadpool/dynamic/api/BootstrapPropertiesInterface.java

@@ -104,7 +104,7 @@ public interface BootstrapPropertiesInterface {
     /**
      * Get Polaris.
      */
-    default Map<String, String> getPolaris() {
+    default Map<String, Object> getPolaris() {
         return null;
     }
 

kernel/dynamic/mode/config/src/main/java/cn/hippo4j/threadpool/dynamic/mode/config/properties/BootstrapConfigProperties.java

@@ -79,7 +79,7 @@ public class BootstrapConfigProperties implements BootstrapPropertiesInterface {
     /**
      * polaris config
      */
-    private Map<String, String> polaris;
+    private Map<String, Object> polaris;
 
     /**
      * Web config

threadpool/core/src/main/java/cn/hippo4j/core/enable/BeforeCheckConfiguration.java

@@ -144,32 +144,39 @@ public class BeforeCheckConfiguration {
                         }
                     }
 
-                    Map<String, String> polaris = properties.getPolaris();
+                    Map<String, Object> polaris = properties.getPolaris();
                     if (MapUtil.isNotEmpty(polaris)) {
-                        String namespace = polaris.get("namespace");
+                        String namespace = polaris.get("namespace").toString();
                         if (StringUtil.isBlank(namespace)) {
                             throw new ConfigEmptyException(
-                                    "Web server failed to start. The dynamic thread pool polaris namespace is empty.",
+                                    "Web server maybe fail to start. The dynamic thread pool polaris namespace is empty.",
                                     "Please check whether the [spring.dynamic.thread-pool.polaris.namespace] configuration is empty or an empty string.");
                         }
-                        String fileGroup = polaris.get("file.group");
+                        if (polaris.get("file") instanceof Map) {
+                            Map<String, String> polarisFile = (Map<String, String>)polaris.get("file");
+                            String fileGroup = polarisFile.get("group");
                             if (StringUtil.isBlank(fileGroup)) {
                                 throw new ConfigEmptyException(
-                                    "Web server failed to start. The dynamic thread pool polaris file group is empty.",
+                                        "Web server maybe fail to start. The dynamic thread pool polaris file group is empty.",
                                         "Please check whether the [spring.dynamic.thread-pool.polaris.file.group] configuration is empty or an empty string.");
                             }
-                        String fileName = polaris.get("file.name");
+                            String fileName = polarisFile.get("name");
                             if (StringUtil.isBlank(fileName)) {
                                 throw new ConfigEmptyException(
-                                    "Web server failed to start. The dynamic thread pool polaris file name is empty.",
+                                        "Web server maybe fail to start. The dynamic thread pool polaris file name is empty.",
                                         "Please check whether the [spring.dynamic.thread-pool.polaris.file.name] configuration is empty or an empty string.");
                             }
-                        String fileType = polaris.get("file.type");
+                            String fileType = polarisFile.get("type");
                             if (StringUtil.isBlank(fileType)) {
                                 throw new ConfigEmptyException(
-                                    "Web server failed to start. The dynamic thread pool polaris file type is empty.",
+                                        "Web server maybe fail to start. The dynamic thread pool polaris file type is empty.",
                                         "Please check whether the [spring.dynamic.thread-pool.polaris.file.type] configuration is empty or an empty string.");
                             }
+                        } else {
+                            throw new ConfigEmptyException(
+                                    "Web server maybe fail to start. Lack of the dynamic thread pool polaris file configuration.",
+                                    "Please check whether the [spring.dynamic.thread-pool.polaris.file.*] configuration is complete.");
+                        }
                     }
                     break;
                 }