Add File

agents-flex-core/src/main/java/com/agentsflex/core/util/graalvm/ProxyMap.java

@@ -0,0 +1,56 @@
+/*
+ *  Copyright (c) 2023-2025, Agents-Flex (fuhai999@gmail.com).
+ *  <p>
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *  <p>
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *  <p>
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.agentsflex.core.util.graalvm;
+
+import org.graalvm.polyglot.Context;
+import org.graalvm.polyglot.Value;
+import org.graalvm.polyglot.proxy.ProxyObject;
+
+import java.util.Map;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+public class ProxyMap implements ProxyObject {
+    private final Map<Object, Object> map;
+    private final Context context;
+
+    public ProxyMap(Map<Object, Object> map, Context context) {
+        this.map = map;
+        this.context = context;
+    }
+
+    @Override
+    public Object getMember(String key) {
+        return JsInteropUtils.wrapJavaValueForJS(context, map.get(key)).as(Object.class);
+    }
+
+    @Override
+    public boolean hasMember(String key) {
+        return map.containsKey(key);
+    }
+
+    @Override
+    public Set<String> getMemberKeys() {
+        return map.keySet().stream()
+            .map(Object::toString)
+            .collect(Collectors.toSet());
+    }
+
+    @Override
+    public void putMember(String key, Value value) {
+        map.put(key, JsInteropUtils.unwrapJsValue(value));
+    }
+}