refactor(excel): file => excel

continew-starter-excel/continew-starter-excel-core/pom.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>top.continew</groupId>
+        <artifactId>continew-starter-excel</artifactId>
+        <version>${revision}</version>
+    </parent>
+
+    <artifactId>continew-starter-excel-core</artifactId>
+    <packaging>jar</packaging>
+
+    <name>${project.artifactId}</name>
+    <description>ContiNew Starter Excel 文件处理模块 - 核心模块</description>
+</project>

continew-starter-excel/continew-starter-excel-core/src/main/java/top/continew/excel/annotation/ExcelExport.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ * <p>
+ * Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.gnu.org/licenses/lgpl.html
+ * <p>
+ * 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.
+ */
+
+package top.continew.excel.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Excel导出注解
+ *
+ * @author jiang4yu
+ * @since 2.13.0
+ */
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface ExcelExport {
+
+    /**
+     * 字段名称
+     */
+    String value();
+
+    /**
+     * 导出排序先后: 数字越小越靠前（默认按Java类字段顺序导出）
+     */
+    int sort() default 0;
+
+    /**
+     * 导出映射，格式如：0-未知;1-男;2-女
+     */
+    String kv() default "";
+
+    /**
+     * 导出模板示例值（有值的话，直接取该值，不做映射）
+     */
+    String example() default "";
+
+}

continew-starter-excel/continew-starter-excel-core/src/main/java/top/continew/excel/annotation/ExcelImport.java

@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2022-present Charles7c Authors. All Rights Reserved.
+ * <p>
+ * Licensed under the GNU LESSER GENERAL PUBLIC LICENSE 3.0;
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * <p>
+ * http://www.gnu.org/licenses/lgpl.html
+ * <p>
+ * 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.
+ */
+
+package top.continew.excel.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Excel 导入注解
+ *
+ * @author jiang4yu
+ * @since 2.13.0
+ */
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface ExcelImport {
+
+    /**
+     * 字段名称
+     */
+    String value();
+
+    /**
+     * 导出映射，格式如：0-未知;1-男;2-女
+     */
+    String kv() default "";
+
+    /**
+     * 是否为必填字段（默认为非必填）
+     */
+    boolean required() default false;
+
+    /**
+     * 最大长度（默认255）
+     */
+    int maxLength() default 255;
+
+    /**
+     * 导入唯一性验证（多个字段则取联合验证）
+     */
+    boolean unique() default false;
+
+}