add 'java.security.ProtectionDomain' to ignore properties

core/src/main/java/com/alibaba/fastjson2/util/BeanUtils.java

@@ -53,6 +53,7 @@ public abstract class BeanUtils {
  -4863137578837233966L,
  -3653547262287832698L,
  -2819277587813726773L,
+ -2458634727370886912L,
  -2291619803571459675L,
  -1811306045128064037L,
  -864440709753525476L,

core/src/test/java/com/alibaba/fastjson2/issues_2500/Issue2562.java

@@ -0,0 +1,36 @@
+package com.alibaba.fastjson2.issues_2500;
+
+import com.alibaba.fastjson2.JSON;
+import com.alibaba.fastjson2.JSONObject;
+import org.junit.jupiter.api.Test;
+
+import java.security.ProtectionDomain;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+public class Issue2562 {
+ @Test
+ public void test() {
+ Bean bean = new Bean();
+ String str = JSON.toJSONString(bean);
+ assertEquals("{}", str);
+ }
+
+ @Test
+ public void test1() {
+ String str = JSONObject.of("", new JSONObject()).toJSONString();
+ Bean bean = JSON.parseObject(str, Bean.class);
+ assertNotNull(bean);
+ }
+
+ public static class Bean {
+ public ProtectionDomain getProtectionDomain() {
+ throw new IllegalStateException();
+ }
+
+ public void setProtectionDomain(ProtectionDomain protectionDomain) {
+ throw new IllegalStateException();
+ }
+ }
+}

core/src/test/java/com/alibaba/fastjson2/util/BeanUtilsTest.java

@@ -303,7 +303,8 @@ public void buildIgnores() {
  "org.mockito.internal.creation.bytebuddy.MockMethodInterceptor",
  "sun.nio.ch.FileChannelImpl",
  "java.io.InputStream",
- "java.util.concurrent.locks.ReentrantLock"
+ "java.util.concurrent.locks.ReentrantLock",
+ "java.security.ProtectionDomain"
  };
 
  long[] hashCodes = new long[names.length];