bean属性拷贝时，支持排除字段

src/main/java/edu/scup/util/BeanUtils.java

@@ -4,6 +4,8 @@
 import org.apache.commons.beanutils.PropertyUtilsBean;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.BeanWrapper;
+import org.springframework.beans.BeansException;
 
 import java.lang.reflect.InvocationTargetException;
 
@@ -27,4 +29,23 @@ public static void copyProperties(Object dest, Object orig, String... propertyNa
  }
  }
  }
+
+ /**
+ * Copy the property values of the given source bean into the given target bean,
+ * ignoring the given "ignoreProperties".
+ * <p>Note: The source and target classes do not have to match or even be derived
+ * from each other, as long as the properties match. Any bean properties that the
+ * source bean exposes but the target bean does not will silently be ignored.
+ * <p>This is just a convenience method. For more complex transfer needs,
+ * consider using a full BeanWrapper.
+ *
+ * @param source the source bean
+ * @param target the target bean
+ * @param ignoreProperties array of property names to ignore
+ * @throws BeansException if the copying failed
+ * @see BeanWrapper
+ */
+ public static void copyPropertiesExclude(Object source, Object target, String... ignoreProperties) throws BeansException {
+ org.springframework.beans.BeanUtils.copyProperties(source, target, ignoreProperties);
+ }
 }