com.github.greycode.xlsx

类 StreamingReader

java.lang.Object

com.github.greycode.xlsx.StreamingReader

所有已实现的接口:

AutoCloseable, Iterable<org.apache.poi.ss.usermodel.Row>

public class StreamingReader
extends Object
implements Iterable<org.apache.poi.ss.usermodel.Row>, AutoCloseable

Streaming Excel workbook implementation. Most advanced features of POI are not supported. Use this only if your application can handle iterating through an entire workbook, row by row.

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	StreamingReader.Builder

构造器概要

构造器

构造器和说明
StreamingReader(StreamingWorkbookReader workbook)

方法概要

限定符和类型	方法和说明
static StreamingReader.Builder	builder()
void	close() Closes the streaming resource, attempting to clean up any temporary files created.
Iterator<org.apache.poi.ss.usermodel.Row>	iterator() 已过时。 StreamingReader is equivalent to the POI Workbook object rather than the Sheet object. This method will be removed in a future release.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 java.lang.Iterable

forEach, spliterator

构造器详细资料

StreamingReader

public StreamingReader(StreamingWorkbookReader workbook)

方法详细资料

iterator

public Iterator<org.apache.poi.ss.usermodel.Row> iterator()

已过时。 StreamingReader is equivalent to the POI Workbook object rather than the Sheet object. This method will be removed in a future release.

Returns a new streaming iterator to loop through rows. This iterator is not guaranteed to have all rows in memory, and any particular iteration may trigger a load from disk to read in new data.

指定者:

iterator 在接口中 Iterable<org.apache.poi.ss.usermodel.Row>

返回:

the streaming iterator

close

public void close()
           throws IOException

Closes the streaming resource, attempting to clean up any temporary files created.

指定者:

close 在接口中 AutoCloseable

抛出:

CloseException - if there is an issue closing the stream

IOException

builder

public static StreamingReader.Builder builder()