程序包 com.alibaba.csp.sentinel.datasource

类 FileWritableDataSource<T>

java.lang.Object

com.alibaba.csp.sentinel.datasource.FileWritableDataSource<T>

类型参数:

T - data type

所有已实现的接口:

WritableDataSource<T>

public class FileWritableDataSource<T>
extends Object
implements WritableDataSource<T>

A WritableDataSource based on file.

从以下版本开始:

0.2.0

作者:

Eric Zhao

构造器概要

构造器

构造器	说明
FileWritableDataSource(File file, Converter<T,String> configEncoder)
FileWritableDataSource(File file, Converter<T,String> configEncoder, Charset charset)
FileWritableDataSource(String filePath, Converter<T,String> configEncoder)

方法概要

修饰符和类型	方法	说明
void	close()	Close the data source.
void	write(T value)	Write the value to the data source.

从类继承的方法 java.lang.Object

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

构造器详细资料

FileWritableDataSource

public FileWritableDataSource(String filePath,
 Converter<T,String> configEncoder)

FileWritableDataSource

public FileWritableDataSource(File file,
 Converter<T,String> configEncoder)

FileWritableDataSource

public FileWritableDataSource(File file,
 Converter<T,String> configEncoder,
 Charset charset)

方法详细资料

write

public void write(T value)
           throws Exception

从接口复制的说明: WritableDataSource

Write the value to the data source.

指定者:

write 在接口中 WritableDataSource<T>

参数:

value - value to write

抛出:

Exception - IO or other error occurs

close

public void close()
           throws Exception

从接口复制的说明: WritableDataSource

Close the data source.

指定者:

close 在接口中 WritableDataSource<T>

抛出:

Exception - IO or other error occurs