fix

magic-api/src/main/java/org/ssssssss/magicapi/model/Attributes.java

@@ -0,0 +1,25 @@
+package org.ssssssss.magicapi.model;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class Attributes<T>  {
+
+	protected Map<String, T> properties = new HashMap<>();
+
+	public void setAttribute(String key, T value) {
+		properties.put(key, value);
+	}
+
+	public Object getAttribute(String key) {
+		return properties.get(key);
+	}
+
+	public Map<String, T> getProperties() {
+		return properties;
+	}
+
+	public void setProperties(Map<String, T> properties) {
+		this.properties = properties;
+	}
+}

magic-api/src/main/java/org/ssssssss/magicapi/model/DataSourceInfo.java

@@ -1,10 +1,72 @@
 package org.ssssssss.magicapi.model;
 
-import java.util.HashMap;
+import java.util.Collection;
+import java.util.Map;
+import java.util.Set;
 
-public class DataSourceInfo extends HashMap<String, String> {
+public class DataSourceInfo extends Attributes<String> implements Map<String, String> {
 
 	public String getId() {
 		return get("id");
 	}
+
+	@Override
+	public int size() {
+		return properties.size();
+	}
+
+	@Override
+	public boolean isEmpty() {
+		return properties.isEmpty();
+	}
+
+	@Override
+	public boolean containsKey(Object key) {
+		return properties.containsKey(key);
+	}
+
+	@Override
+	public boolean containsValue(Object value) {
+		return properties.containsValue(value);
+	}
+
+	@Override
+	public String get(Object key) {
+		return properties.get(key);
+	}
+
+	@Override
+	public String put(String key, String value) {
+		return properties.put(key, value);
+	}
+
+	@Override
+	public String remove(Object key) {
+		return properties.remove(key);
+	}
+
+	@Override
+	public void putAll(Map<? extends String, ? extends String> m) {
+		properties.putAll(m);
+	}
+
+	@Override
+	public void clear() {
+		properties.clear();
+	}
+
+	@Override
+	public Set<String> keySet() {
+		return properties.keySet();
+	}
+
+	@Override
+	public Collection<String> values() {
+		return properties.values();
+	}
+
+	@Override
+	public Set<Entry<String, String>> entrySet() {
+		return properties.entrySet();
+	}
 }

magic-api/src/main/java/org/ssssssss/magicapi/model/Group.java

@@ -3,7 +3,7 @@ package org.ssssssss.magicapi.model;
 import java.util.Collections;
 import java.util.List;
 
-public class Group {
+public class Group extends Attributes<Object> {
 
 	private String id;
 

magic-api/src/main/java/org/ssssssss/magicapi/model/MagicEntity.java

@@ -1,6 +1,6 @@
 package org.ssssssss.magicapi.model;
 
-public class MagicEntity implements Cloneable {
+public class MagicEntity extends Attributes<Object> implements Cloneable {
 
 	protected String id;
 

magic-api/src/main/java/org/ssssssss/magicapi/provider/ApiServiceProvider.java

@@ -29,9 +29,4 @@ public abstract class ApiServiceProvider extends StoreServiceProvider<ApiInfo> {
 		return infos.values().stream()
 				.anyMatch(it -> !info.getId().equals(it.getId()) && info.getGroupId().equals(it.getGroupId()) && (info.getName().equals(it.getName()) || (info.getMethod().equals(it.getMethod()) && info.getPath().equals(it.getPath()))));
 	}
-
-	@Override
-	public byte[] serialize(ApiInfo info) {
-		return super.serialize(info);
-	}
 }

magic-api/src/main/java/org/ssssssss/magicapi/provider/FunctionServiceProvider.java

@@ -18,9 +18,4 @@ public abstract class FunctionServiceProvider extends StoreServiceProvider<Funct
 		return infos.values().stream()
 				.anyMatch(it -> !info.getId().equals(it.getId()) && info.getGroupId().equals(it.getGroupId()) && (info.getName().equals(it.getName()) || info.getPath().equals(it.getPath())));
 	}
-
-	@Override
-	public byte[] serialize(FunctionInfo info) {
-		return super.serialize(info);
-	}
 }