Package gov.nih.mipav.model.dicomcomm

Class DICOM_PresentationContext

java.lang.Object

gov.nih.mipav.model.dicomcomm.DICOM_PDUTypeBase

gov.nih.mipav.model.dicomcomm.DICOM_PDUItemType

gov.nih.mipav.model.dicomcomm.DICOM_PresentationContext

public class DICOM_PresentationContext
extends DICOM_PDUItemType

DICOM Presentation Context PDU Item Type. This DICOM communication package was originally based on the Java Dicom Package, whose license is below:

 Java Dicom Package (com.zmed.dicom)
 
  Copyright (c) 1996-1997 Z Medical Imaging Systems, Inc.
 
  This software is provided, as is, for non-commercial educational
  purposes only.   Use or incorporation of this software or derivative
  works in commercial applications requires written consent from
  Z Medical Imaging Systems, Inc.
 
  Z MEDICAL IMAGING SYSTEMS MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT
  THE SUITABILITY OF THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING
  BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
  FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR CONFORMANCE TO ANY
  SPECIFICATION OR STANDARD.  Z MEDICAL IMAGING SYSTEMS SHALL NOT BE
  LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING OR
  MODIFYING THIS SOFTWARE OR ITS DERIVATIVES.
 
  =============================================================================
 
  This software package is implemented similarly to the UC Davis public
  domain C++ DICOM implementation which contains the following copyright
  notice:
 
  Copyright (C) 1995, University of California, Davis
 
  THIS SOFTWARE IS MADE AVAILABLE, AS IS, AND THE UNIVERSITY
  OF CALIFORNIA DOES NOT MAKE ANY WARRANTY ABOUT THE SOFTWARE, ITS
  PERFORMANCE, ITS MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR
  USE, FREEDOM FROM ANY COMPUTER DISEASES OR ITS CONFORMITY TO ANY
  SPECIFICATION. THE ENTIRE RISK AS TO QUALITY AND PERFORMANCE OF
  THE SOFTWARE IS WITH THE USER.
 
  Copyright of the software and supporting documentation is
  owned by the University of California, and free access
  is hereby granted as a license to use this software, copy this
  software and prepare derivative works based upon this software.
  However, any distribution of this software source code or
  supporting documentation or derivative works (source code and
  supporting documentation) must include this copyright notice.
 
  The UC Davis C++ source code is publicly available from the following
  anonymous ftp site:
 
  ftp://imrad.ucdmc.ucdavis.edu/pub/dicom/UCDMC/
 

Field Summary

Fields

Modifier and Type	Field	Description
DICOM_PDUItemType	absSyntax	Abstract syntax object.
byte	presentationContextID	The ID for the presentation context.
Vector	trnSyntax	List of transfer syntaxes approiate for the abstract syntax.

Fields inherited from class gov.nih.mipav.model.dicomcomm.DICOM_PDUTypeBase

itemType, length, PDUTYPE_AAbortRQ, PDUTYPE_AAssociateAC, PDUTYPE_AAssociateRJ, PDUTYPE_AAssociateRQ, PDUTYPE_AbstractSyntax, PDUTYPE_ApplicationContext, PDUTYPE_AReleaseRQ, PDUTYPE_AReleaseRSP, PDUTYPE_AsyncOpWindowSubItem, PDUTYPE_ImplementationClass, PDUTYPE_ImplementationVersion, PDUTYPE_MaximumSubLength, PDUTYPE_PDataTF, PDUTYPE_PresentationContext, PDUTYPE_PresentationContextAccept, PDUTYPE_SCPSCURoleSelect, PDUTYPE_TransferSyntax, PDUTYPE_UNKNOWN, PDUTYPE_UserInformation, RESERVED, reserved1, reserved2, reserved3, reserved4, UID

Constructor Summary

Constructors

Constructor	Description
DICOM_PresentationContext()	Creates a new DICOM_PresentationContext object.

Method Summary

Modifier and Type	Method	Description
void	addTransferSyntax(DICOM_PDUItemType transferSyntax)	Adds a new transfer syntax to the list (ie. vector)
int	length()	Calculates length of message.
void	readBody(DICOM_Comms connection)	Reads the body of the presentation context.
void	setAbstractSyntax(DICOM_PDUItemType abstractSyntax)	Sets the abstract syntax of this class.
void	writeBody(DICOM_Comms connection)	Writes the body of the presentation context.

Methods inherited from class gov.nih.mipav.model.dicomcomm.DICOM_PDUItemType

calcSize, readHeader, writeHeader

Methods inherited from class gov.nih.mipav.model.dicomcomm.DICOM_PDUTypeBase

convertItemTypeToString, getUID, read, setUID, write

Methods inherited from class java.lang.Object

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

Field Details

absSyntax

public DICOM_PDUItemType absSyntax

Abstract syntax object.

presentationContextID

public byte presentationContextID

The ID for the presentation context.

trnSyntax

public Vector trnSyntax

List of transfer syntaxes approiate for the abstract syntax.

Constructor Details

DICOM_PresentationContext

public DICOM_PresentationContext()

Creates a new DICOM_PresentationContext object.

Method Details

addTransferSyntax

public void addTransferSyntax(DICOM_PDUItemType transferSyntax)

Adds a new transfer syntax to the list (ie. vector)

Parameters:

transferSyntax - DOCUMENT ME!

length

public int length()

Calculates length of message.

Overrides:

length in class DICOM_PDUTypeBase

Returns:

the length of the message

readBody

public void readBody(DICOM_Comms connection)
              throws DICOM_Exception

Reads the body of the presentation context.

Overrides:

readBody in class DICOM_PDUItemType

Parameters:

connection - the I/O Buffer to read from

Throws:

DICOM_Exception - unknown PDUType

setAbstractSyntax

public void setAbstractSyntax(DICOM_PDUItemType abstractSyntax)

Sets the abstract syntax of this class.

Parameters:

abstractSyntax - abstract syntax

writeBody

public void writeBody(DICOM_Comms connection)
               throws DICOM_Exception

Writes the body of the presentation context.

Overrides:

writeBody in class DICOM_PDUItemType

Parameters:

connection - the I/O Buffer to write to

Throws:

DICOM_Exception - problem with writing association request