Package org.dcm4che.typeddicom.dataelements

Class OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity

java.lang.Object

org.dcm4che.typeddicom.AbstractAttributesWrapper

org.dcm4che.typeddicom.AbstractDataElementWrapper

org.dcm4che.typeddicom.dataelements.OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity

All Implemented Interfaces:

AttributesWrapper, DataElementWrapper, BytesDataElementWrapper, IntDataElementWrapper, UnsignedLongWrapper

public class OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity
extends AbstractDataElementWrapper
implements UnsignedLongWrapper

Name: Offset of the First Directory Record of the Root Directory Entity
Keyword: OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity
Tag: (0004,1200)
Value Representation: UL
Value Multiplicity: 1

• Described in the contexts:
  • Directory Information Module > Offset of the First Directory Record of the Root Directory Entity
  as follows:
  Attribute Name: Offset of the First Directory Record of the Root Directory Entity
  Type: 1
  Attribute Description:

  Offset of the first byte (of the Item Data Element) of the first Directory Record of the Root Directory Entity. This Offset is a number of bytes starting with the first byte of the File Meta Information. When the Root Directory Entity contains no Directory Record, this offset shall be set to 00000000H.

  Note

  1. This offset includes the File Preamble and the DICM Prefix.

  2. See DICOM Standard Part 3 - Table F.4-1 for a list of Directory Record Types that are permitted directly below the Root Directory Entry.

  
  

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity.Holder	A class implementing this interface can hold attributes which contain the DICOM tag "Offset of the First Directory Record of the Root Directory Entity" (see OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity)

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
OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity()	Creates a new Offset of the First Directory Record of the Root Directory Entity object which wraps a new and empty Attributes object.
OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity(org.dcm4che3.data.Attributes attributes)	Creates a new Offset of the First Directory Record of the Root Directory Entity object which wraps the provided attributes.

Method Summary

Modifier and Type	Method	Description
OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity	copy()	Returns a new Offset of the First Directory Record of the Root Directory Entity which wraps a copy of the Attributes wrapped in this Offset of the First Directory Record of the Root Directory Entity.
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.IntDataElementWrapper

getInt, setInt

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

OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity

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

Creates a new Offset of the First Directory Record of the Root Directory Entity object which wraps the provided attributes.

Parameters:

attributes - The Attributes object to be wrapped.

OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity

public OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity()

Creates a new Offset of the First Directory Record of the Root Directory Entity object which wraps a new and empty Attributes object.

Method Details

copy

public OffsetOfTheFirstDirectoryRecordOfTheRootDirectoryEntity copy()

Returns a new Offset of the First Directory Record of the Root Directory Entity which wraps a copy of the Attributes wrapped in this Offset of the First Directory Record of the Root Directory Entity. (see Attributes(Attributes)

Returns:

a new Offset of the First Directory Record of the Root Directory Entity which wraps a copy of the Attributes wrapped in this Offset of the First Directory Record of the Root Directory Entity.

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.