Package org.hansken.plugin.extraction.test.base

Class ProcessingUtil

java.lang.Object

org.hansken.plugin.extraction.test.base.ProcessingUtil

public final class ProcessingUtil
extends Object

Utility functions for use when running an ExtractionPluginProcessor.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	SEARCH_TRACES_DIR_NAME

Method Summary

Modifier and Type	Method	Description
static Path	createDataStreamPath(Path rootTracePath, String tracePath, String dataType)	Create a Path which points to the data stream file of the expected trace and type.
static Path	createRunProfilePath(Path rootTracePath)	Create a Path which points to the output run profile.
static byte[]	dataStream(nl.minvenj.nfi.flits.api.Trace trace, String dataType)	Extract a data streams of given type from given trace.
static Set<String>	dataTypes(nl.minvenj.nfi.flits.api.Trace trace)	Extract all data types of the data streams of given trace.
static String	extractFileExtension(Path filePath)	Return extension of file at provided path.
static String	extractFileName(Path path)	Return filename without extension from a given path.
static Path	getSearchTracesPath(Path tracePath)	Return folder containing search traces given provided path to test trace.
static boolean	hasDataStreamOfType(nl.minvenj.nfi.flits.api.Trace trace, String dataType)	Validate that given Trace contains a data stream of given type.
static boolean	isFileWithExtension(Path filePath, String extension)	Return true if the extension filename located at path equals the provided extension.
static SearchTrace	searchTraceFromPath(Path tracePath)	Create a search trace given the path to the file representing the search trace.

Methods inherited from class java.lang.Object

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

Field Details

SEARCH_TRACES_DIR_NAME

public static final String SEARCH_TRACES_DIR_NAME

See Also:

• Constant Field Values

Method Details

dataTypes

public static Set<String> dataTypes(nl.minvenj.nfi.flits.api.Trace trace)

Extract all data types of the data streams of given trace. It does this by filtering for all properties which start with the Constants.DATA_STREAM_NAME_PREFIX marker.

Parameters:

trace - the trace to extract the data types

Returns:

all data types of the contained data streams

hasDataStreamOfType

public static boolean hasDataStreamOfType(nl.minvenj.nfi.flits.api.Trace trace,
 String dataType)

Validate that given Trace contains a data stream of given type.

Parameters:

trace - the trace to test

dataType - the type of the data stream to check for

Returns:

true if the trace contains the requested stream, otherwise false

dataStream

public static byte[] dataStream(nl.minvenj.nfi.flits.api.Trace trace,
 String dataType)

Extract a data streams of given type from given trace.

Parameters:

trace - the trace to read the data stream from

dataType - the type of the data to read

Returns:

the data stream as a byte array

createDataStreamPath

public static Path createDataStreamPath(Path rootTracePath,
 String tracePath,
 String dataType)

Create a Path which points to the data stream file of the expected trace and type. The tracePath is a path which uniquely defines a single (child) trace.

Parameters:

rootTracePath - the path of the root trace JSON

tracePath - a uniquely identifying path for current trace

dataType - the data type of the stream

Returns:

a new path for given data stream file

createRunProfilePath

public static Path createRunProfilePath(Path rootTracePath)

Create a Path which points to the output run profile.

Parameters:

rootTracePath - the path of the root trace JSON

Returns:

a new path for given output run profile

extractFileName

public static String extractFileName(Path path)

Return filename without extension from a given path.

Parameters:

path - path to a file

Returns:

filename without extension

getSearchTracesPath

public static Path getSearchTracesPath(Path tracePath)

Return folder containing search traces given provided path to test trace.

Parameters:

tracePath - path to the trace being tested

Returns:

traces returned when querying

isFileWithExtension

public static boolean isFileWithExtension(Path filePath,
 String extension)

Return true if the extension filename located at path equals the provided extension.

Parameters:

filePath - path to file to check

extension - extension to match

Returns:

true if matches

extractFileExtension

public static String extractFileExtension(Path filePath)

Return extension of file at provided path.

Parameters:

filePath - path to file

Returns:

extension of file

searchTraceFromPath

public static SearchTrace searchTraceFromPath(Path tracePath)

Create a search trace given the path to the file representing the search trace.

Parameters:

tracePath - Path to the search trace

Returns:

New SearchTrace