first commit

src/main/java/com/codechecker/model/FieldInfo.java

@@ -0,0 +1,52 @@
+package com.codechecker.model;
+
+import java.util.Objects;
+
+/**
+ * 解析后的单个字段：名称、类型、业务说明（Schema/注释）。
+ */
+public class FieldInfo {
+    private final String name;
+    private final String type;
+    private final String description;
+
+    public FieldInfo(String name, String type, String description) {
+        this.name = name;
+        this.type = type;
+        this.description = description == null ? "" : description;
+    }
+
+    /** 字段名 */
+    public String getName() {
+        return name;
+    }
+
+    /** 字段类型（简单名） */
+    public String getType() {
+        return type;
+    }
+
+    /** 字段说明文案 */
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (!(o instanceof FieldInfo)) {
+            return false;
+        }
+        FieldInfo other = (FieldInfo) o;
+        return Objects.equals(name, other.name)
+                && Objects.equals(type, other.type)
+                && Objects.equals(description, other.description);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(name, type, description);
+    }
+}