org.janelia.saalfeldlab.n5.universe.translation

Class TranslatedN5Reader

java.lang.Object

org.janelia.saalfeldlab.n5.universe.translation.TranslatedN5Reader

All Implemented Interfaces:

AutoCloseable, org.janelia.saalfeldlab.n5.GsonN5Reader, org.janelia.saalfeldlab.n5.N5Reader

Direct Known Subclasses:

TranslatedN5Writer

public class TranslatedN5Reader
extends Object
implements org.janelia.saalfeldlab.n5.GsonN5Reader

Nested Class Summary

Nested classes/interfaces inherited from interface org.janelia.saalfeldlab.n5.N5Reader

org.janelia.saalfeldlab.n5.N5Reader.Version

Field Summary

Fields

Modifier and Type	Field and Description
protected InvertibleTreeTranslation	translation

Fields inherited from interface org.janelia.saalfeldlab.n5.N5Reader

NO_VERSION, VERSION, VERSION_KEY

Constructor Summary

Constructors

Constructor and Description
TranslatedN5Reader(org.janelia.saalfeldlab.n5.GsonN5Reader n5Base, String fwdTranslation, String invTranslation)
TranslatedN5Reader(org.janelia.saalfeldlab.n5.N5Reader n5Base, com.google.gson.Gson gson, String fwdTranslation, String invTranslation)

Method Summary

Modifier and Type	Method and Description
boolean	blockExists(String pathName, org.janelia.saalfeldlab.n5.DatasetAttributes datasetAttributes, long... gridPosition)
boolean	exists(String pathName)
com.google.gson.JsonElement	getAttributes(String pathName)
String	getAttributesKey()
com.google.gson.Gson	getGson()
InvertibleTreeTranslation	getTranslation()
URI	getURI()
String	groupPath(String... nodes)
String[]	list(String pathName)
Map<String,Class<?>>	listAttributes(String pathName)
String	originalPath(String pathName) Returns the path in the original container given the path in the translated container.
org.janelia.saalfeldlab.n5.DataBlock<?>	readBlock(String pathName, org.janelia.saalfeldlab.n5.DatasetAttributes datasetAttributes, long... gridPosition)
org.janelia.saalfeldlab.n5.DataBlock<?>	readChunk(String pathName, org.janelia.saalfeldlab.n5.DatasetAttributes datasetAttributes, long... gridPosition)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.janelia.saalfeldlab.n5.GsonN5Reader

createDatasetAttributes, getAttribute, getAttribute, getDatasetAttributes

Methods inherited from interface org.janelia.saalfeldlab.n5.N5Reader

close, datasetExists, deepList, deepList, deepList, deepList, deepList, deepListDatasets, deepListDatasets, deepListDatasets, deepListDatasets, deepListHelper, getConvertedDatasetAttributes, getGroupSeparator, getVersion, readChunks, readSerializedBlock

Field Detail

translation

protected final InvertibleTreeTranslation translation

Constructor Detail

TranslatedN5Reader

public TranslatedN5Reader(org.janelia.saalfeldlab.n5.N5Reader n5Base,
                          com.google.gson.Gson gson,
                          String fwdTranslation,
                          String invTranslation)

TranslatedN5Reader

public TranslatedN5Reader(org.janelia.saalfeldlab.n5.GsonN5Reader n5Base,
                          String fwdTranslation,
                          String invTranslation)

Method Detail

getTranslation

public InvertibleTreeTranslation getTranslation()

getAttributes

public com.google.gson.JsonElement getAttributes(String pathName)
                                          throws org.janelia.saalfeldlab.n5.N5Exception.N5IOException

Specified by:

getAttributes in interface org.janelia.saalfeldlab.n5.GsonN5Reader

Throws:

org.janelia.saalfeldlab.n5.N5Exception.N5IOException

originalPath

public String originalPath(String pathName)

Returns the path in the original container given the path in the translated container.

Parameters:

pathName - the path in the translated container

Returns:

the path in the original container

readChunk

public org.janelia.saalfeldlab.n5.DataBlock<?> readChunk(String pathName,
                                                         org.janelia.saalfeldlab.n5.DatasetAttributes datasetAttributes,
                                                         long... gridPosition)

Specified by:

readChunk in interface org.janelia.saalfeldlab.n5.N5Reader

readBlock

public org.janelia.saalfeldlab.n5.DataBlock<?> readBlock(String pathName,
                                                         org.janelia.saalfeldlab.n5.DatasetAttributes datasetAttributes,
                                                         long... gridPosition)

Specified by:

readBlock in interface org.janelia.saalfeldlab.n5.N5Reader

exists

public boolean exists(String pathName)

Specified by:

exists in interface org.janelia.saalfeldlab.n5.N5Reader

blockExists

public boolean blockExists(String pathName,
                           org.janelia.saalfeldlab.n5.DatasetAttributes datasetAttributes,
                           long... gridPosition)
                    throws org.janelia.saalfeldlab.n5.N5Exception

Specified by:

blockExists in interface org.janelia.saalfeldlab.n5.N5Reader

Throws:

org.janelia.saalfeldlab.n5.N5Exception

list

public String[] list(String pathName)

Specified by:

list in interface org.janelia.saalfeldlab.n5.N5Reader

listAttributes

public Map<String,Class<?>> listAttributes(String pathName)

Specified by:

listAttributes in interface org.janelia.saalfeldlab.n5.GsonN5Reader

Specified by:

listAttributes in interface org.janelia.saalfeldlab.n5.N5Reader

groupPath

public String groupPath(String... nodes)

Specified by:

groupPath in interface org.janelia.saalfeldlab.n5.N5Reader

getURI

public URI getURI()

Specified by:

getURI in interface org.janelia.saalfeldlab.n5.N5Reader

getGson

public com.google.gson.Gson getGson()

Specified by:

getGson in interface org.janelia.saalfeldlab.n5.GsonN5Reader

getAttributesKey

public String getAttributesKey()

Specified by:

getAttributesKey in interface org.janelia.saalfeldlab.n5.GsonN5Reader