content: package com.alibaba.fastjson2.writer;
  
  import com.alibaba.fastjson2.JSONException;
  import com.alibaba.fastjson2.JSONWriter;
  
  import java.lang.reflect.Field;
  import java.lang.reflect.InvocationTargetException;
  import java.lang.reflect.Method;
  import java.lang.reflect.Type;
  import java.util.List;
  
  import static com.alibaba.fastjson2.JSONWriter.Feature.*;
  
  final class FieldWriterListMethod<T>
          extends FieldWriterList<T> {
      FieldWriterListMethod(
              String fieldName,
              Type itemType,
              int ordinal,
              long features,
              String format,
              String label,
              Field field,
              Method method,
              Type fieldType,
              Class fieldClass,
              Class<?> contentAs
      ) {
          super(fieldName, itemType, ordinal, features, format, label, fieldType, fieldClass, field, method, contentAs);
      }
  
      @Override
      public Object getFieldValue(Object object) {
          try {
              return method.invoke(object);
          } catch (IllegalArgumentException | IllegalAccessException | InvocationTargetException e) {
              throw new JSONException("invoke getter method error, " + fieldName, e);
          }
      }
  
      @Override
      public boolean write(JSONWriter jsonWriter, T object) {
          List value;
          try {
              value = (List) getFieldValue(object);
          } catch (JSONException error) {
              if (jsonWriter.isIgnoreErrorGetter()) {
                  return false;
              }
              throw error;
          }
  
          long features = this.features | jsonWriter.getFeatures();
          if (value == null) {
              if ((features & (WriteNulls.mask | NullAsDefaultValue.mask | WriteNullListAsEmpty.mask)) != 0) {
                  writeFieldName(jsonWriter);
                  jsonWriter.writeArrayNull(features);
                  return true;
              } else {
                  return false;
              }
          }
  
          if ((features & NotWriteEmptyArray.mask) != 0 && value.isEmpty()) {
              return false;
          }
  
          String refPath = jsonWriter.setPath(this, value);
          if (refPath != null) {
              writeFieldName(jsonWriter);
              jsonWriter.writeReference(refPath);
              jsonWriter.popPath(value);
              return true;
          }
  
          if (itemType == String.class) {
              writeListStr(jsonWriter, true, value);
          } else {
              writeList(jsonWriter, value);
          }
          jsonWriter.popPath(value);
          return true;
      }
  
      @Override
      public void writeValue(JSONWriter jsonWriter, T object) {
          List value = (List) getFieldValue(object);
  
          if (value == null) {
              jsonWriter.writeNull();
              return;
          }
  
          writeListValue(jsonWriter, value);
      }
  }
  