org.pentaho.di.trans.steps.common

接口 CsvInputAwareMeta

所有已知实现类:

CsvInputMeta, TextFileInputMeta

public interface CsvInputAwareMeta

A common interface for all metas aware of the csv input format, such as CsvInputMeta and TextFileInputMeta

方法概要

限定符和类型	方法和说明
String	getDelimiter()
String	getEnclosure()
String	getEncoding()
String	getEscapeCharacter()
int	getFileFormatTypeNr()
org.apache.commons.vfs2.FileObject	getHeaderFileObject(TransMeta transMeta) Returns a FileObject that corresponds to the first encountered input file.
boolean	hasHeader()

方法详细资料

getDelimiter

String getDelimiter()

getEncoding

String getEncoding()

getEnclosure

String getEnclosure()

getEscapeCharacter

String getEscapeCharacter()

getFileFormatTypeNr

int getFileFormatTypeNr()

hasHeader

boolean hasHeader()

getHeaderFileObject

org.apache.commons.vfs2.FileObject getHeaderFileObject(TransMeta transMeta)

Returns a FileObject that corresponds to the first encountered input file. This object is used to read the file headers for the purpose of field parsing.

参数:

transMeta - the TransMeta

返回:

null if the FileObject cannot be created.