[Feature][transform-v2] jsonpath support map array type

seatunnel-api/src/main/java/org/apache/seatunnel/api/table/catalog/SeaTunnelDataTypeConvertorUtil.java

@@ -230,6 +230,9 @@ private static SeaTunnelDataType<?> parseArrayType(String field, String columnSt
                 return ArrayType.FLOAT_ARRAY_TYPE;
             case DOUBLE:
                 return ArrayType.DOUBLE_ARRAY_TYPE;
+            case MAP:
+                return new ArrayType<>(
+                        MapType.class, new MapType<>(BasicType.STRING_TYPE, BasicType.STRING_TYPE));
             default:
                 throw CommonError.unsupportedDataType("SeaTunnel", genericType, field);
         }

seatunnel-e2e/seatunnel-transforms-v2-e2e/seatunnel-transforms-v2-e2e-part-2/src/test/java/org/apache/seatunnel/e2e/transform/TestJsonPathTransformIT.java

@@ -59,4 +59,11 @@ public void testErrorHandleWay(TestContainer container) throws Exception {
                 container.executeJob("/json_path_transform/json_path_with_error_handle_way.conf");
         Assertions.assertEquals(0, execResult.getExitCode());
     }
+
+    @TestTemplate
+    public void testArrayType(TestContainer container) throws Exception {
+        Container.ExecResult execResult =
+                container.executeJob("/json_path_transform/json_path_array_map.conf");
+        Assertions.assertEquals(0, execResult.getExitCode());
+    }
 }

seatunnel-e2e/seatunnel-transforms-v2-e2e/seatunnel-transforms-v2-e2e-part-2/src/test/resources/json_path_transform/json_path_array_map.conf

@@ -0,0 +1,85 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# 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.
+#
+
+######
+###### This config file is a demonstration of streaming processing in seatunnel config
+######
+
+env {
+  job.mode = "BATCH"
+}
+
+source {
+  FakeSource {
+    plugin_output = "fake"
+    row.num = 100
+    string.fake.mode = "template"
+    string.template=["{"data":{"c_map_array":[{"c_string":"this is a string","c_boolean": "true","c_integer": "42"},{"c_string":"this is a string","c_boolean": "true","c_integer": "42"}]}}"]
+    schema = {
+      fields {
+        data = "string"
+      }
+    }
+  }
+}
+
+transform {
+  JsonPath {
+    plugin_input = "fake"
+    plugin_output = "fake1"
+    columns = [
+     {
+        "src_field" = "data"
+        "path" = "$.data.c_map_array"
+        "dest_field" = "c_map_array_1"
+        "dest_type" = "array<map<string, string>>"
+     }
+    ]
+  }
+    Sql {
+    plugin_input = "fake1"
+    plugin_output = "fake2"
+      query = "select c_map_array_1 from dual"
+    }
+}
+
+sink {
+  Assert {
+    plugin_input = "fake2"
+    rules =
+      {
+        row_rules = [
+          {
+            rule_type = MIN_ROW
+            rule_value = 100
+          }
+        ],
+        field_rules = [
+          {
+            field_name = c_map_array_1
+            field_type = "array<map<string, string>>"
+            field_value = [
+              {
+                rule_type = NOT_NULL
+                equals_to = [{c_string=this is a string, c_boolean=true, c_integer=42}, {c_string=this is a string, c_boolean=true, c_integer=42}]
+              }
+            ]
+          }
+        ]
+      }
+  }
+}