add

java-spec/examples/ExampleDTO.java

@@ -0,0 +1,51 @@
+import com.fasterxml.jackson.annotation.JsonFormat;
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+import lombok.Getter;
+import org.springframework.format.annotation.DateTimeFormat;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
+import java.io.Serial;
+import java.io.Serializable;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.math.BigDecimal;
+
+@Data
+@Schema(title = "DTO示例")
+public class ExampleDTO implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    @NotBlank
+    @Schema(description = "字符串")
+    private String strField;
+
+    @Schema(description = "长整数")
+    @JsonSerialize(using = ToStringSerializer.class)
+    private Long longField;
+
+    @NotNull
+    @Schema(description = "日期类型", pattern = "yyyy-MM-dd")
+    @DateTimeFormat(pattern = "yyyy-MM-dd")
+    @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
+    private LocalDate dateField;
+
+    @NotNull
+    @Schema(description = "时间类型", pattern = "yyyy-MM-dd HH:mm:ss")
+    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
+    private LocalDateTime timeField;
+
+    @NotNull
+    @Schema(
+        title = "状态",
+        description = "参考示例值",
+        example = StateEnum.DESC
+    )
+    private StateEnum state;
+    
+}