Package org.dcm4che.typeddicom.dataelements

Class LeafJawPositions

java.lang.Object

org.dcm4che.typeddicom.AbstractAttributesWrapper

org.dcm4che.typeddicom.AbstractDataElementWrapper

org.dcm4che.typeddicom.dataelements.LeafJawPositions

All Implemented Interfaces:

AttributesWrapper, DataElementWrapper, BytesDataElementWrapper, DecimalStringMultiWrapper, DoubleDataElementMultiWrapper, FloatDataElementMultiWrapper, StringDataElementMultiWrapper

public class LeafJawPositions
extends AbstractDataElementWrapper
implements DecimalStringMultiWrapper

Name: Leaf/Jaw Positions
Keyword: LeafJawPositions
Tag: (300A,011C)
Value Representation: DS
Value Multiplicity: 2-2n

• Described in the contexts:
  • RT Ion Machine Verification Module > Ion Machine Verification Sequence > Ion Control Point Verification Sequence > Beam Limiting Device Position Sequence > Leaf/Jaw Positions
  • RT Conventional Machine Verification Module > Conventional Machine Verification Sequence > Conventional Control Point Verification Sequence > Beam Limiting Device Position Sequence > Leaf/Jaw Positions
  as follows:
  Attribute Name: Leaf/Jaw Positions
  Type:
  Attribute Description:

  Positions of beam limiting device (collimator) leaf (element) or jaw pairs in mm in the IEC BEAM LIMITING DEVICE coordinate axis appropriate to RT Beam Limiting Device Type (300A,00B8), e.g., X-axis for MLCX, Y-axis for MLCY. Contains 2N values, where N is the Number of Leaf/Jaw Pairs (300A,00BC) in Beam Limiting Device Sequence (300A,00B6). Values shall be listed in the IEC leaf (element) subscript order 101, 102, … 1N, 201, 202, … 2N.

  
  
• Described in the contexts:
  • Beam Limiting Device Position Macro > Beam Limiting Device Position Sequence > Leaf/Jaw Positions
  as follows:
  Attribute Name: Leaf/Jaw Positions
  Type: 1
  Attribute Description:

  Positions of beam limiting device (collimator) leaf (element) or jaw pairs (in mm) in IEC BEAM LIMITING DEVICE coordinate axis appropriate to RT Beam Limiting Device Type (300A,00B8), e.g., X-axis for MLCX, Y-axis for MLCY. Contains 2N values, where N is the Number of Leaf/Jaw Pairs (300A,00BC) in Ion Beam Limiting Device Sequence (300A,03A4). Values shall be listed in IEC leaf (element) subscript order 101, 102, … 1N, 201, 202, … 2N. See DICOM Standard Part 3 - Section C.8.8.25.3.

  
  
• Described in the contexts:
  • RT Beams Session Record Module > Treatment Session Beam Sequence > Control Point Delivery Sequence > Beam Limiting Device Position Sequence > Leaf/Jaw Positions
  as follows:
  Attribute Name: Leaf/Jaw Positions
  Type: 1
  Attribute Description:

  Positions of beam limiting device (collimator) leaf (element) or jaw pairs (mm) in IEC BEAM LIMITING DEVICE coordinate axis appropriate to RT Beam Limiting Device Type (300A,00B8), e.g., X-axis for MLCX, Y-axis for MLCY. Contains 2N values, where N is the Number of Leaf/Jaw Pairs (300A,00BC) defined in element of Beam Limiting Device Leaf Pairs Sequence (3008,00A0). Values shall be in IEC leaf subscript order 101, 102, … 1N, 201, 202 … 2N.

  
  
• Described in the contexts:
  • RT Image Module > Exposure Sequence > Beam Limiting Device Sequence > Leaf/Jaw Positions
  as follows:
  Attribute Name: Leaf/Jaw Positions
  Type: 1
  Attribute Description:

  Positions of beam limiting device (collimator) leaf or jaw (element) pairs (in mm) in IEC BEAM LIMITING DEVICE coordinate axis appropriate to RT Beam Limiting Device Type (300A,00B8), e.g., X-axis for MLCX, Y-axis for MLCY). Contains 2N values, where N is the Number of Leaf/Jaw Pairs (300A,00BC), in IEC leaf (element) subscript order 101, 102, … 1N, 201, 202, … 2N.

  
  
• Described in the contexts:
  • RT Beams Module > Beam Sequence > Control Point Sequence > Beam Limiting Device Position Sequence > Leaf/Jaw Positions
  as follows:
  Attribute Name: Leaf/Jaw Positions
  Type: 1
  Attribute Description:

  Positions of beam limiting device (collimator) leaf (element) or jaw pairs (in mm) in IEC BEAM LIMITING DEVICE coordinate axis appropriate to RT Beam Limiting Device Type (300A,00B8), e.g., X-axis for MLCX, Y-axis for MLCY. Contains 2N values, where N is the Number of Leaf/Jaw Pairs (300A,00BC) in Beam Limiting Device Sequence (300A,00B6). Values shall be listed in IEC leaf (element) subscript order 101, 102, … 1N, 201, 202, … 2N. See Note 3.

  
  

Nested Class Summary

Nested Classes

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

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

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

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
LeafJawPositions()	Creates a new Leaf/Jaw Positions object which wraps a new and empty Attributes object.
LeafJawPositions(org.dcm4che3.data.Attributes attributes)	Creates a new Leaf/Jaw Positions object which wraps the provided attributes.

Method Summary

Modifier and Type	Method	Description
LeafJawPositions	copy()	Returns a new Leaf/Jaw Positions which wraps a copy of the Attributes wrapped in this Leaf/Jaw Positions.
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.DoubleDataElementMultiWrapper

getDouble, getDoubles, setDoubles

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

getFloat, getFloats, setFloats

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

getString, getString, getStrings, setStrings

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

LeafJawPositions

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

Creates a new Leaf/Jaw Positions object which wraps the provided attributes.

Parameters:

attributes - The Attributes object to be wrapped.

LeafJawPositions

public LeafJawPositions()

Creates a new Leaf/Jaw Positions object which wraps a new and empty Attributes object.

Method Details

copy

public LeafJawPositions copy()

Returns a new Leaf/Jaw Positions which wraps a copy of the Attributes wrapped in this Leaf/Jaw Positions. (see Attributes(Attributes)

Returns:

a new Leaf/Jaw Positions which wraps a copy of the Attributes wrapped in this Leaf/Jaw Positions.

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.