初始代码

yunzhupaas-boot-common/yunzhupaas-common-compatible/yunzhupaas-common-office-v3/pom.xml

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+<?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>
+        <artifactId>yunzhupaas-boot-common</artifactId>
+        <groupId>com.yunzhupaas</groupId>
+        <version>5.2.0-RELEASE</version>
+        <relativePath>../../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>yunzhupaas-common-office-v3</artifactId>
+
+
+    <dependencies>
+        <dependency>
+            <groupId>com.yunzhupaas</groupId>
+            <artifactId>yunzhupaas-common-office</artifactId>
+        </dependency>
+    </dependencies>
+
+</project>

yunzhupaas-boot-common/yunzhupaas-common-compatible/yunzhupaas-common-office-v3/src/main/java/cn/afterturn/easypoi/util/PoiValidationUtil.java

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+package cn.afterturn.easypoi.util;
+
+import cn.afterturn.easypoi.excel.annotation.Excel;
+
+import java.lang.reflect.Field;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Set;
+
+import jakarta.validation.ConstraintViolation;
+import jakarta.validation.Validation;
+import jakarta.validation.Validator;
+import jakarta.validation.ValidatorFactory;
+
+/**
+ * 导入可选校验 ImportParams.needVerify
+ * HIBERNATE 校验工具类
+ * 
+ * @author JueYue
+ *         2015年11月11日 下午10:04:07
+ */
+public class PoiValidationUtil {
+
+    private final static Validator VALIDATOR;
+
+    static {
+        ValidatorFactory factory = Validation.buildDefaultValidatorFactory();
+        VALIDATOR = factory.getValidator();
+    }
+
+    public static String validation(Object obj, Class[] verfiyGroup) {
+        Set<ConstraintViolation<Object>> set = null;
+        if (verfiyGroup != null) {
+            set = VALIDATOR.validate(obj, verfiyGroup);
+        } else {
+            set = VALIDATOR.validate(obj);
+        }
+        if (set != null && set.size() > 0) {
+            return getValidateErrMsg(set);
+        }
+        return null;
+    }
+
+    private static String getValidateErrMsg(Set<ConstraintViolation<Object>> set) {
+        StringBuilder builder = new StringBuilder();
+        for (ConstraintViolation<Object> constraintViolation : set) {
+            Class<?> cls = constraintViolation.getRootBean().getClass();
+            String fieldName = constraintViolation.getPropertyPath().toString();
+            List<Field> fields = new ArrayList<>(Arrays.asList(cls.getDeclaredFields()));
+            Class<?> superClass = cls.getSuperclass();
+            if (superClass != null) {
+                fields.addAll(Arrays.asList(superClass.getDeclaredFields()));
+            }
+            String name = null;
+            for (Field field : fields) {
+                if (field.getName().equals(fieldName) && field.isAnnotationPresent(Excel.class)) {
+                    name = field.getAnnotation(Excel.class).name();
+                    break;
+                }
+            }
+            if (name == null) {
+                name = fieldName;
+            }
+            builder.append(name).append(constraintViolation.getMessage()).append(",");
+        }
+        return builder.substring(0, builder.length() - 1);
+    }
+
+}