com.exalead.papi.helper.stream

Class FileContentStream

java.lang.Object

com.exalead.papi.helper.stream.FileContentStream

All Implemented Interfaces:

ContentStream, java.io.Serializable

public class FileContentStream
extends java.lang.Object
implements ContentStream

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.io.File	file

Constructor Summary

Constructors

Constructor and Description
FileContentStream(java.io.File f)

Method Summary

Modifier and Type	Method and Description
java.io.InputStream	getStream() Gets the underlying input stream.
long	getStreamLength() Gets the size of the underlying input stream in bytes.

Methods inherited from class java.lang.Object

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

Field Detail

file

protected java.io.File file

Constructor Detail

FileContentStream

public FileContentStream(java.io.File f)

Method Detail

getStream

public java.io.InputStream getStream()

Description copied from interface: ContentStream

Gets the underlying input stream. The returned stream must be closed by the client after use. Override this method to define you own underlying input stream.

Specified by:

getStream in interface ContentStream

Returns:

the underlying input stream

getStreamLength

public long getStreamLength()

Description copied from interface: ContentStream

Gets the size of the underlying input stream in bytes.

Specified by:

getStreamLength in interface ContentStream

Returns:

the size in bytes of the content contained in the underlying input stream. Return 0 if the content is empty, or if the content can not be accessed. Return -1 if the content can not be accessed.