Package org.dcm4che.typeddicom.dataelements

Class RelativeTime

java.lang.Object

org.dcm4che.typeddicom.AbstractAttributesWrapper

org.dcm4che.typeddicom.AbstractDataElementWrapper

org.dcm4che.typeddicom.dataelements.RelativeTime

All Implemented Interfaces:

AttributesWrapper, DataElementWrapper, BytesDataElementWrapper, IntDataElementMultiWrapper, UnsignedShortMultiWrapper

public class RelativeTime
extends AbstractDataElementWrapper
implements UnsignedShortMultiWrapper

Name: Relative Time
Keyword: RelativeTime
Tag: (0072,0038)
Value Representation: US
Value Multiplicity: 2

• Described in the contexts:
  • Hanging Protocol Definition Module > Image Sets Sequence > Time Based Image Sets Sequence > Relative Time
  as follows:
  Attribute Name: Relative Time
  Type: 1C
  Attribute Description:

  Exactly two numeric values, indicating the start and end values of a prior range of Instance acquisition times relative to the date and time of a current image set. The units shall be specified in Relative Time Units (0072,003A).

  The value pair 0\0 shall indicate a current image set. The value pair n\n shall indicate "prior from the Instance acquisition time of a current image set by n units".

  Required if the value of Image Set Selector Category (0072,0034) is RELATIVE_TIME.

  Note

  1. A value pair "1\7" with Relative Time Units (0072,003A) of DAYS would indicate the range "prior by 1 to 7 days before a current image set".

  2. The VR of this Attribute is unsigned, hence future time cannot be represented.

  
  

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	RelativeTime.Builder<SELF extends RelativeTime.Builder<SELF,T>,T extends RelativeTime.Holder>
static interface	RelativeTime.Holder	A class implementing this interface can hold attributes which contain the DICOM tag "Relative Time" (see RelativeTime)

Nested classes/interfaces inherited from interface org.dcm4che.typeddicom.valuerepresentations.UnsignedShortMultiWrapper

UnsignedShortMultiWrapper.Setter<B extends Builder<B,? extends AttributesWrapper>,D extends UnsignedShortMultiWrapper>

Field Summary

Fields

Modifier and Type	Field	Description
static final int	TAG	The DICOM Tag associated with this class.
static final org.dcm4che3.data.VR	VALUE_REPRESENTATION	The DICOM Value Representation (VR) associated with this class.

Constructor Summary

Constructors

Constructor	Description
RelativeTime()	Creates a new Relative Time object which wraps a new and empty Attributes object.
RelativeTime(org.dcm4che3.data.Attributes attributes)	Creates a new Relative Time object which wraps the provided attributes.

Method Summary

Modifier and Type	Method	Description
RelativeTime	copy()	Returns a new Relative Time which wraps a copy of the Attributes wrapped in this Relative Time.
int	getTag()
org.dcm4che3.data.VR	getValueRepresentation()

Methods inherited from class org.dcm4che.typeddicom.AbstractDataElementWrapper

equals, exists, getValue, hashCode, toString

Methods inherited from class org.dcm4che.typeddicom.AbstractAttributesWrapper

getAttributes

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.dcm4che.typeddicom.AttributesWrapper

copy, getAttributes, isEmpty

Methods inherited from interface org.dcm4che.typeddicom.valuerepresentations.BytesDataElementWrapper

getBytes, getSafeBytes, setBytes

Methods inherited from interface org.dcm4che.typeddicom.DataElementWrapper

exists, getValue

Methods inherited from interface org.dcm4che.typeddicom.valuerepresentations.IntDataElementMultiWrapper

getInt, getInts, setInts

Field Details

TAG

public static final int TAG

The DICOM Tag associated with this class.

See Also:

• Constant Field Values

VALUE_REPRESENTATION

public static final org.dcm4che3.data.VR VALUE_REPRESENTATION

The DICOM Value Representation (VR) associated with this class.

Constructor Details

RelativeTime

public RelativeTime(org.dcm4che3.data.Attributes attributes)

Creates a new Relative Time object which wraps the provided attributes.

Parameters:

attributes - The Attributes object to be wrapped.

RelativeTime

public RelativeTime()

Creates a new Relative Time object which wraps a new and empty Attributes object.

Method Details

copy

public RelativeTime copy()

Returns a new Relative Time which wraps a copy of the Attributes wrapped in this Relative Time. (see Attributes(Attributes)

Returns:

a new Relative Time which wraps a copy of the Attributes wrapped in this Relative Time.

getValueRepresentation

public org.dcm4che3.data.VR getValueRepresentation()

Specified by:

getValueRepresentation in interface DataElementWrapper

Returns:

The DICOM Value Representation (VR) of the wrapped DICOM sequence.

getTag

public int getTag()

Specified by:

getTag in interface DataElementWrapper

Returns:

The DICOM Tag of the wrapped DICOM sequence.