public class FileObjectConverter extends java.lang.Object implements javax.persistence.AttributeConverter<FileObject,java.lang.String>
| 构造器和说明 |
|---|
FileObjectConverter() |
| 限定符和类型 | 方法和说明 |
|---|---|
java.lang.String |
convertToDatabaseColumn(FileObject attribute) |
FileObject |
convertToEntityAttribute(java.lang.String dbData) |
public java.lang.String convertToDatabaseColumn(FileObject attribute)
convertToDatabaseColumn 在接口中 javax.persistence.AttributeConverter<FileObject,java.lang.String>public FileObject convertToEntityAttribute(java.lang.String dbData)
convertToEntityAttribute 在接口中 javax.persistence.AttributeConverter<FileObject,java.lang.String>