public class OtherByteAttributeMultipleCompressedFilesOnDisk extends Attribute
A concrete class specializing Attribute for
Other Byte (OB) attributes whose values are not memory resident but rather are stored in multiple compressed files on disk.
Whether or not decompression of compressed file format is supported is not checked until an attempt is made to write decompressed bytes.
Which decompressor to use is determined by the file name extension (.gz for gzip, .Z for unix compress, etc., case insensitive).
Attribute,
AttributeFactory,
AttributeList| Modifier and Type | Field and Description |
|---|---|
protected File[] |
files |
valueLength, valueMultiplicity| Constructor and Description |
|---|
OtherByteAttributeMultipleCompressedFilesOnDisk(AttributeTag t)
Construct an (empty) attribute.
|
OtherByteAttributeMultipleCompressedFilesOnDisk(AttributeTag t,
long vl,
File[] files)
Read an attribute from a set of compressed files.
|
OtherByteAttributeMultipleCompressedFilesOnDisk(AttributeTag t,
long vl,
String[] fileNames)
Read an attribute from a set of compressed files.
|
| Modifier and Type | Method and Description |
|---|---|
long |
getPaddedVL()
Get the value length of this attribute, accounting for the need for even-length padding.
|
byte[] |
getVR()
Get the value representation of this attribute (OB).
|
void |
removeValues()
Remove any existing values, making the attribute empty (zero length).
|
String |
toString(DicomDictionary dictionary)
Dump the contents of the attribute as a human-readable string.
|
void |
write(DicomOutputStream o)
Write the entire attribute (including values) to the output stream.
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addValue, addValue, addValue, addValue, addValue, addValue, addValue, getByteValues, getByteValues, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDoubleValues, getDoubleValues, getDoubleValues, getElement, getFloatValues, getFloatValues, getFloatValues, getGroup, getIntegerValues, getIntegerValues, getIntegerValues, getLengthOfEncodedValue, getLongValues, getLongValues, getLongValues, getOriginalStringValues, getShortValues, getSingleDoubleValueOrDefault, getSingleDoubleValueOrDefault, getSingleDoubleValueOrDefault, getSingleFloatValueOrDefault, getSingleFloatValueOrDefault, getSingleFloatValueOrDefault, getSingleIntegerValueOrDefault, getSingleIntegerValueOrDefault, getSingleIntegerValueOrDefault, getSingleLongValueOrDefault, getSingleLongValueOrDefault, getSingleLongValueOrDefault, getSingleStringValueOrDefault, getSingleStringValueOrDefault, getSingleStringValueOrDefault, getSingleStringValueOrDefault, getSingleStringValueOrDefault, getSingleStringValueOrDefault, getSingleStringValueOrEmptyString, getSingleStringValueOrEmptyString, getSingleStringValueOrEmptyString, getSingleStringValueOrEmptyString, getSingleStringValueOrEmptyString, getSingleStringValueOrEmptyString, getSingleStringValueOrNull, getSingleStringValueOrNull, getSingleStringValueOrNull, getSingleStringValueOrNull, getSingleStringValueOrNull, getSingleStringValueOrNull, getStringValues, getStringValues, getStringValues, getStringValues, getStringValues, getStringValues, getTag, getVL, getVM, getVRAsString, isValid, repairValues, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValues, setValues, setValues, setValues, setValues, setValues, setValues, toString, writeBaseprotected File[] files
public OtherByteAttributeMultipleCompressedFilesOnDisk(AttributeTag t)
Construct an (empty) attribute.
t - the tag of the attributepublic OtherByteAttributeMultipleCompressedFilesOnDisk(AttributeTag t, long vl, File[] files) throws IOException, DicomException
Read an attribute from a set of compressed files.
t - the tag of the attributevl - the value length of the attributefiles - the input filesIOExceptionDicomExceptionpublic OtherByteAttributeMultipleCompressedFilesOnDisk(AttributeTag t, long vl, String[] fileNames) throws IOException, DicomException
Read an attribute from a set of compressed files.
t - the tag of the attributevl - the value length of the attributefileNames - the input filesIOExceptionDicomExceptionpublic long getPaddedVL()
AttributeGet the value length of this attribute, accounting for the need for even-length padding.
getPaddedVL in class Attributepublic byte[] getVR()
Get the value representation of this attribute (OB).
getVR in class AttributeValueRepresentationpublic void removeValues()
AttributeRemove any existing values, making the attribute empty (zero length).
removeValues in class Attributepublic String toString(DicomDictionary dictionary)
AttributeDump the contents of the attribute as a human-readable string.
No new line is appended.
The result is of the form:
(0xgggg,0xeeee) Name VR=<XX> VL=<0xnnnn> <...>
For example:
(0x0018,0x0020) ScanningSequence VR=<CS> VL=<0x2> <GR>
public void write(DicomOutputStream o) throws DicomException, IOException
AttributeWrite the entire attribute (including values) to the output stream.
write in class Attributeo - IOExceptionDicomException