org.das2.stream.test

Class LocalFileStandardDataStreamSource

java.lang.Object

org.das2.stream.test.LocalFileStandardDataStreamSource

All Implemented Interfaces:

StandardDataStreamSource

public class LocalFileStandardDataStreamSource
extends java.lang.Object
implements StandardDataStreamSource

Constructor Summary

Constructors

Constructor and Description
LocalFileStandardDataStreamSource(java.io.File file) Creates a new instance of LocalFileStandardDataStreamSource

Method Summary

Modifier and Type	Method and Description
java.io.InputStream	getInputStream(StreamDataSetDescriptor dsd, Datum start, Datum end)
java.io.InputStream	getReducedInputStream(StreamDataSetDescriptor dsd, Datum start, Datum end, Datum timeResolution)
static DataSetDescriptor	newDataSetDescriptor(java.util.Map map)
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalFileStandardDataStreamSource

public LocalFileStandardDataStreamSource(java.io.File file)

Creates a new instance of LocalFileStandardDataStreamSource

Method Detail

getInputStream

public java.io.InputStream getInputStream(StreamDataSetDescriptor dsd,
                                          Datum start,
                                          Datum end)
                                   throws DasException

Specified by:

getInputStream in interface StandardDataStreamSource

Throws:

DasException

getReducedInputStream

public java.io.InputStream getReducedInputStream(StreamDataSetDescriptor dsd,
                                                 Datum start,
                                                 Datum end,
                                                 Datum timeResolution)
                                          throws DasException

Specified by:

getReducedInputStream in interface StandardDataStreamSource

Throws:

DasException

reset

public void reset()

Specified by:

reset in interface StandardDataStreamSource

newDataSetDescriptor

public static DataSetDescriptor newDataSetDescriptor(java.util.Map map)
                                              throws DataSetDescriptorNotAvailableException

Throws:

DataSetDescriptorNotAvailableException