pt.ua.dicoogle.server.web.dicom

Class Information

java.lang.Object

pt.ua.dicoogle.server.web.dicom.Information

public class Information
extends java.lang.Object

Provides several helper functions for retrieving information about a DICOM file.

Constructor Summary

Constructors

Constructor and Description
Information()

Method Summary

Modifier and Type	Method and Description
static StorageInputStream	getFileFromSOPInstanceUID(java.lang.String sopInstanceUID) Based on a SOP Instance UID, returns a File handler for the respective .dcm file.
static StorageInputStream	getFileFromSOPInstanceUID(java.lang.String sopInstanceUID, java.util.List<java.lang.String> providers) Based on a SOP Instance UID, returns a Dicoogle storage file handle for the respective resource file.
static float	getFrameRateFromImage(java.lang.String sopUID)
static int	getNumberOfFramesInFile(java.lang.String sopInstanceUID)
static java.lang.String	getXMLTagListFromFile(java.lang.String sopInstanceUID) Based on a SOP Instance UID returns a String containing a XML document filled with all name and value tag pairs for the respective .dcm file.
static java.lang.String	getXMLTagListFromFile(java.lang.String sopInstanceUID, java.util.List<java.lang.String> providers) Based on a SOP Instance UID returns a String containing a XML document filled with all name and value tag pairs for the respective .dcm file.
static java.util.HashMap<java.lang.String,java.lang.Object>	searchForFileIndexedMetaData(java.lang.String sopInstanceUID) Based on a SOP Instance UID returns a hash table containing all name and value tag pairs for the respective .dcm file.
static java.util.HashMap<java.lang.String,java.lang.Object>	searchForFileIndexedMetaData(java.lang.String sopInstanceUID, java.util.List<java.lang.String> providers) Based on a SOP Instance UID returns a hash table containing all name and value tag pairs for the respective .dcm file.

Methods inherited from class java.lang.Object

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

Constructor Detail

Information

public Information()

Method Detail

getFileFromSOPInstanceUID

public static StorageInputStream getFileFromSOPInstanceUID(java.lang.String sopInstanceUID)

Based on a SOP Instance UID, returns a File handler for the respective .dcm file. This method issues all available query providers, see getFileFromSOPInstanceUID(java.lang.String, java.util.List) to select specific providers

Parameters:

sopInstanceUID - a String containing a valid/indexed SOP Instance UID.

Returns:

a File handler for the respective .dcm file if the SOP Instance UID is valid and indexed, null otherwise.

getFileFromSOPInstanceUID

public static StorageInputStream getFileFromSOPInstanceUID(java.lang.String sopInstanceUID,
                                                           java.util.List<java.lang.String> providers)

Based on a SOP Instance UID, returns a Dicoogle storage file handle for the respective resource file.

Parameters:

sopInstanceUID - a String containing a valid/indexed SOP Instance UID.

providers - a list of query sources to issue the file handler (if null, all enabled providers are queried)

Returns:

a File handler for the respective .dcm file if the SOP Instance UID is valid and indexed, null otherwise.

searchForFileIndexedMetaData

public static java.util.HashMap<java.lang.String,java.lang.Object> searchForFileIndexedMetaData(java.lang.String sopInstanceUID)

Based on a SOP Instance UID returns a hash table containing all name and value tag pairs for the respective .dcm file. This method issues all available query providers, see getFileFromSOPInstanceUID(java.lang.String, java.util.List) to select specific providers.

Parameters:

sopInstanceUID - a String containing a valid/indexed SOP Instance UID.

Returns:

a Hashtables containing all name and value tag pairs for the respective .dcm file if the SOP Instance UID is valid and indexed, null otherwise.

searchForFileIndexedMetaData

public static java.util.HashMap<java.lang.String,java.lang.Object> searchForFileIndexedMetaData(java.lang.String sopInstanceUID,
                                                                                                java.util.List<java.lang.String> providers)

Based on a SOP Instance UID returns a hash table containing all name and value tag pairs for the respective .dcm file.

Parameters:

sopInstanceUID - a String containing a valid/indexed SOP Instance UID.

providers - a list of query sources to issue the tables

Returns:

a Hashtables containing all name and value tag pairs for the respective .dcm file if the SOP Instance UID is valid and indexed, null otherwise.

getXMLTagListFromFile

public static java.lang.String getXMLTagListFromFile(java.lang.String sopInstanceUID)

Based on a SOP Instance UID returns a String containing a XML document filled with all name and value tag pairs for the respective .dcm file. This method will query all enabled sources.

Parameters:

sopInstanceUID - a String containing a valid/indexed SOP Instance UID.

Returns:

a String containing a XML document filled with all name and value tag pairs for the respective .dcm file if the SOP Instance UID is valid and indexed, null otherwise.

getXMLTagListFromFile

public static java.lang.String getXMLTagListFromFile(java.lang.String sopInstanceUID,
                                                     java.util.List<java.lang.String> providers)

Based on a SOP Instance UID returns a String containing a XML document filled with all name and value tag pairs for the respective .dcm file.

Parameters:

sopInstanceUID - a String containing a valid/indexed SOP Instance UID.

providers - a list of query sources to issue the document

Returns:

a String containing a XML document filled with all name and value tag pairs for the respective .dcm file if the SOP Instance UID is valid and indexed, null otherwise.

getFrameRateFromImage

public static float getFrameRateFromImage(java.lang.String sopUID)

getNumberOfFramesInFile

public static int getNumberOfFramesInFile(java.lang.String sopInstanceUID)