Package com.pixelmed.dicom
Class DecimalStringAttribute
java.lang.Object
com.pixelmed.dicom.Attribute
com.pixelmed.dicom.StringAttribute
com.pixelmed.dicom.DecimalStringAttribute
A concrete class specializing Attribute
for
Decimal String (DS) attributes.
Though an instance of this class may be created
using its constructors, there is also a factory class, AttributeFactory
.
- See Also:
-
Field Summary
FieldsFields inherited from class com.pixelmed.dicom.StringAttribute
specificCharacterSet
Fields inherited from class com.pixelmed.dicom.Attribute
valueLength, valueMultiplicity
-
Constructor Summary
ConstructorsConstructorDescriptionConstruct an (empty) attribute.DecimalStringAttribute
(AttributeTag t, long vl, DicomInputStream i) Read an attribute from an input stream.Read an attribute from an input stream. -
Method Summary
Modifier and TypeMethodDescriptionvoid
addValue
(double v) Add a(nother) double value after any existing values of this attribute.void
addValue
(float v) Add a(nother) float value after any existing values of this attribute.void
addValue
(long v) Add a(nother) long value after any existing values of this attribute.final int
String[]
getStringValues
(NumberFormat format) Get the values of this attribute as strings.byte[]
getVR()
Get the value representation of this attribute (DS).final boolean
isCharacterInValueValid
(int c) boolean
Repair any existing values of this attribute to make them comply with standard VR requirements.Methods inherited from class com.pixelmed.dicom.StringAttribute
addValue, addValue, addValue, addValue, allowRepairOfIncorrectLength, allowRepairOfInvalidCharacterReplacement, areCharactersInValuesValid, areLengthsOfValuesValid, areValuesWellFormed, flushCachedCopies, getByteValues, getDoubleValues, getFloatValues, getIntegerValues, getInvalidCharacterReplacement, getLongValues, getOriginalStringValues, getPadByte, getPaddedVL, getShortValues, getSpecificCharacterSet, isValid, removeValues, setSpecificCharacterSet, toString, translateByteArrayToString, translateStringToByteArray, write
Methods inherited from class com.pixelmed.dicom.Attribute
getByteValues, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrDefault, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrEmptyString, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDelimitedStringValuesOrNull, getDoubleValues, getDoubleValues, getElement, getFloatValues, getFloatValues, getGroup, getIntegerValues, getIntegerValues, getLengthOfEncodedValue, getLongValues, getLongValues, 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, getTag, getVL, getVM, getVRAsString, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValues, setValues, setValues, setValues, setValues, setValues, setValues, toString, writeBase
-
Field Details
-
MAX_LENGTH_SINGLE_VALUE
protected static final int MAX_LENGTH_SINGLE_VALUE- See Also:
-
-
Constructor Details
-
DecimalStringAttribute
Construct an (empty) attribute.
- Parameters:
t
- the tag of the attribute
-
DecimalStringAttribute
public DecimalStringAttribute(AttributeTag t, long vl, DicomInputStream i) throws IOException, DicomException Read an attribute from an input stream.
- Parameters:
t
- the tag of the attributevl
- the value length of the attributei
- the input stream- Throws:
IOException
- if an I/O error occursDicomException
- if error in DICOM encoding
-
DecimalStringAttribute
public DecimalStringAttribute(AttributeTag t, Long vl, DicomInputStream i) throws IOException, DicomException Read an attribute from an input stream.
- Parameters:
t
- the tag of the attributevl
- the value length of the attributei
- the input stream- Throws:
IOException
- if an I/O error occursDicomException
- if error in DICOM encoding
-
-
Method Details
-
getMaximumLengthOfSingleValue
public final int getMaximumLengthOfSingleValue()- Specified by:
getMaximumLengthOfSingleValue
in classStringAttribute
-
getVR
public byte[] getVR()Get the value representation of this attribute (DS).
- Overrides:
getVR
in classAttribute
- Returns:
- 'D','S' in ASCII as a two byte array; see
ValueRepresentation
-
getStringValues
Description copied from class:StringAttribute
Get the values of this attribute as strings.
The strings are first cleaned up into a canonical form, to remove leading and trailing padding.
- Overrides:
getStringValues
in classStringAttribute
- Parameters:
format
- the format to use for each numerical or decimal value- Returns:
- the values as an array of
String
- Throws:
DicomException
- if error in DICOM encoding
-
addValue
Description copied from class:Attribute
Add a(nother) long value after any existing values of this attribute.- Overrides:
addValue
in classStringAttribute
- Parameters:
v
- value to add- Throws:
DicomException
- not thrown
-
addValue
Description copied from class:Attribute
Add a(nother) float value after any existing values of this attribute.- Overrides:
addValue
in classStringAttribute
- Parameters:
v
- value to add- Throws:
DicomException
- not thrown
-
addValue
Description copied from class:Attribute
Add a(nother) double value after any existing values of this attribute.- Overrides:
addValue
in classStringAttribute
- Parameters:
v
- value to add- Throws:
DicomException
- not thrown
-
isCharacterInValueValid
- Overrides:
isCharacterInValueValid
in classStringAttribute
- Throws:
DicomException
-
repairValues
Description copied from class:Attribute
Repair any existing values of this attribute to make them comply with standard VR requirements. E.g., truncate them if they are too long. N.B., Not all types of attribute support repair.- Overrides:
repairValues
in classStringAttribute
- Returns:
- true if successfully repaired or was already valid
- Throws:
DicomException
- if error in DICOM value extraction
-