org.dcm4che2.audit.message
Class QueryMessage

java.lang.Object
  org.dcm4che2.audit.message.AuditMessage
      org.dcm4che2.audit.message.QueryMessage

public class QueryMessage
extends AuditMessage

This message describes the event of a Query being issued or received. The message does not record the response to the query, but merely records the fact that a query was issued. For example, this would report queries using the DICOM SOP Classes:

• Modality Worklist
• General Purpose Worklist
• Composite Instance Query

Notes:

1. The response to a query may result in one or more Instances Transferred or Instances Accessed messages, depending on what events transpire after the query. If there were security-related failures, such as access violations, when processing a query, those failures should show up in other audit messages, such as a Security Alert message.
2. Non-DICOM queries may also be captured by this message. The Participant Object ID Type Code, the Participant Object ID, and the Query fields may have values related to such non-DICOM queries.

Since:

Nov 23, 2006

Version:

$Revision: 5724 $ $Date: 2008-01-21 12:56:19 +0100 (Mon, 21 Jan 2008) $

Author:

Gunter Zeilinger

See Also:

DICOM Supp 95: Audit Trail Messages, A.1.3.13 Query

Field Summary

protected java.lang.String

name

Fields inherited from class org.dcm4che2.audit.message.AuditMessage

activeParticipants, auditSources, event, participantObjects

Constructor Summary

QueryMessage()

Method Summary

protected void	addAttribute(java.lang.String name, byte[] val, boolean optional)
protected void	addAttribute(java.lang.String name, java.util.Date val, boolean optional)
protected void	addAttribute(java.lang.String name, java.lang.Object val, boolean optional)
ActiveParticipant	addDestinationProcess(java.lang.String processID, java.lang.String[] aets, java.lang.String processName, java.lang.String hostname, boolean requestor)
ActiveParticipant	addOtherParticipantPerson(java.lang.String userID, java.lang.String altUserID, java.lang.String userName, java.lang.String hostname, boolean requestor)
ActiveParticipant	addOtherParticipantProcess(java.lang.String processID, java.lang.String[] aets, java.lang.String processName, java.lang.String hostname, boolean requestor)
ParticipantObject	addQuerySOPClass(java.lang.String cuid, java.lang.String tsuid, byte[] query)
ActiveParticipant	addSourceProcess(java.lang.String processID, java.lang.String[] aets, java.lang.String processName, java.lang.String hostname, boolean requestor)
protected java.lang.Object	getAttribute(java.lang.String name)
protected void	outputChilds(java.io.Writer out, java.util.List<? extends org.dcm4che2.audit.message.BaseElement> childs)
java.lang.String	toString(int initialSize)
void	validate()

Methods inherited from class org.dcm4che2.audit.message.AuditMessage

addActiveParticipant, addAuditSource, addParticipantObject, aetsToAltUserID, aetToAltUserID, altUserIDToAETs, getActiveParticipants, getAuditEvent, getAuditSources, getLocalAETitles, getLocalHost, getLocalHostName, getLocalNodeID, getParticipantObjects, getProcessID, getProcessName, getRequestingActiveParticipants, hostNameOf, isAllowMultipleRequestors, isEmpty, isEnableDNSLookups, isIncludeXMLDeclaration, isQualifyHostname, isTimezonedDateTime, isUtcDateTime, nodeIDOf, output, outputContent, setAllowMultipleRequestors, setEnableDNSLookups, setEventDateTime, setIncludeXMLDeclaration, setLocalAETitles, setOutcomeIndicator, setProcessName, setQualifyHostname, setTimezonedDateTime, setUtcDateTime, toDateTimeStr, toString

Methods inherited from class java.lang.Object

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

Field Detail

name

protected final java.lang.String name

Constructor Detail

QueryMessage

public QueryMessage()

Method Detail

addSourceProcess

public ActiveParticipant addSourceProcess(java.lang.String processID,
                                          java.lang.String[] aets,
                                          java.lang.String processName,
                                          java.lang.String hostname,
                                          boolean requestor)

addDestinationProcess

public ActiveParticipant addDestinationProcess(java.lang.String processID,
                                               java.lang.String[] aets,
                                               java.lang.String processName,
                                               java.lang.String hostname,
                                               boolean requestor)

addOtherParticipantPerson

public ActiveParticipant addOtherParticipantPerson(java.lang.String userID,
                                                   java.lang.String altUserID,
                                                   java.lang.String userName,
                                                   java.lang.String hostname,
                                                   boolean requestor)

addOtherParticipantProcess

public ActiveParticipant addOtherParticipantProcess(java.lang.String processID,
                                                    java.lang.String[] aets,
                                                    java.lang.String processName,
                                                    java.lang.String hostname,
                                                    boolean requestor)

addQuerySOPClass

public ParticipantObject addQuerySOPClass(java.lang.String cuid,
                                          java.lang.String tsuid,
                                          byte[] query)

validate

public void validate()

Overrides:

validate in class AuditMessage

addAttribute

protected void addAttribute(java.lang.String name,
                            java.lang.Object val,
                            boolean optional)

addAttribute

protected void addAttribute(java.lang.String name,
                            java.util.Date val,
                            boolean optional)

addAttribute

protected void addAttribute(java.lang.String name,
                            byte[] val,
                            boolean optional)

getAttribute

protected java.lang.Object getAttribute(java.lang.String name)

toString

public java.lang.String toString(int initialSize)

outputChilds

protected void outputChilds(java.io.Writer out,
                            java.util.List<? extends org.dcm4che2.audit.message.BaseElement> childs)
                     throws java.io.IOException

Throws:

java.io.IOException