Class OtherByteAttribute

    • Constructor Detail

      • OtherByteAttribute

        public OtherByteAttribute​(AttributeTag t)

        Construct an (empty) attribute.

        Parameters:
        t - the tag of the attribute
      • OtherByteAttribute

        public OtherByteAttribute​(AttributeTag t,
                                  long vl,
                                  DicomInputStream i)
                           throws java.io.IOException,
                                  DicomException

        Read an attribute from an input stream.

        Parameters:
        t - the tag of the attribute
        vl - the value length of the attribute
        i - the input stream
        Throws:
        java.io.IOException - if an I/O error occurs
        DicomException - if error in DICOM encoding
      • OtherByteAttribute

        public OtherByteAttribute​(AttributeTag t,
                                  java.lang.Long vl,
                                  DicomInputStream i)
                           throws java.io.IOException,
                                  DicomException

        Read an attribute from an input stream.

        Parameters:
        t - the tag of the attribute
        vl - the value length of the attribute
        i - the input stream
        Throws:
        java.io.IOException - if an I/O error occurs
        DicomException - if error in DICOM encoding
    • Method Detail

      • getPaddedVL

        public long getPaddedVL()
        Description copied from class: Attribute

        Get the value length of this attribute, accounting for the need for even-length padding.

        Overrides:
        getPaddedVL in class Attribute
        Returns:
        the value length (padded to an even length)
      • write

        public void write​(DicomOutputStream o)
                   throws DicomException,
                          java.io.IOException
        Description copied from class: Attribute

        Write the entire attribute (including values) to the output stream.

        Specified by:
        write in class Attribute
        Parameters:
        o - the output stream
        Throws:
        DicomException - if error in DICOM encoding
        java.io.IOException - if an I/O error occurs
      • toString

        public java.lang.String toString​(DicomDictionary dictionary)
        Description copied from class: Attribute

        Dump 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>
         
        Overrides:
        toString in class Attribute
        Parameters:
        dictionary - the dictionary to use to look up the name
        Returns:
        a single String value
      • setValues

        public void setValues​(byte[] v,
                              boolean big)
                       throws DicomException
        Description copied from class: Attribute
        Replace any existing values with the supplied array of byte, accounting for byte ordering of values that are larger than one byte.
        Overrides:
        setValues in class Attribute
        Parameters:
        v -
        big -
        Throws:
        DicomException
      • getByteValues

        public byte[] getByteValues()
                             throws DicomException
        Description copied from class: Attribute

        Get the values of this attribute as a byte array, if the values are byte order insensitive.

        Overrides:
        getByteValues in class Attribute
        Returns:
        the values as an array of bytes
        Throws:
        DicomException
      • getByteValues

        public byte[] getByteValues​(boolean big)
                             throws DicomException
        Description copied from class: Attribute

        Get the values of this attribute as a byte array, accounting for byte ordering of values that are larger than one byte.

        Overrides:
        getByteValues in class Attribute
        Parameters:
        big - whether or not to intepret the values larger than bytes as big endian or not
        Returns:
        the values as an array of bytes
        Throws:
        DicomException
      • removeValues

        public void removeValues()
        Description copied from class: Attribute

        Remove any existing values, making the attribute empty (zero length).

        Specified by:
        removeValues in class Attribute
      • getVR

        public byte[] getVR()

        Get the value representation of this attribute (OB).

        Overrides:
        getVR in class Attribute
        Returns:
        'O','B' in ASCII as a two byte array; see ValueRepresentation