Class ByteArray_Type


  • public final class ByteArray_Type
    extends CommonArray_Type
    The java Cas model for the CAS ByteArray_Type
    • Field Detail

      • typeIndexID

        public static final int typeIndexID
        this types ID - used to index a localTypeArray in JCas to get an index which indexes the global typeArray in JCas instance to get a ref to this instance
    • Constructor Detail

      • ByteArray_Type

        public ByteArray_Type​(JCas jcas,
                              Type casType)
    • Method Detail

      • get

        public byte get​(int addr,
                        int i)
        Parameters:
        addr - low level CAS Feature Structure reference to get value from
        i - the index
        Returns:
        the indexed value from the corresponding Cas ByesArray.
        See Also:
        ByteArrayFS.get(int)
      • set

        public void set​(int addr,
                        int i,
                        byte v)
        updates the Cas, setting the indexed value to the passed in Java value
        Parameters:
        addr - low level CAS Feature Structure reference to set value into
        i - the index
        v - the value
        See Also:
        ByteArrayFS.set(int, byte)
      • copyFromArray

        public void copyFromArray​(int addr,
                                  byte[] src,
                                  int srcOffset,
                                  int destOffset,
                                  int length)
        Parameters:
        addr - low level reference to the FS in the CAS
        src - where to copy data from
        srcOffset - the source offset
        destOffset - the destination offset
        length - the number of bytes to copy
        See Also:
        ByteArrayFS.copyFromArray(byte[], int, int, int)
      • copyToArray

        public void copyToArray​(int addr,
                                int srcOffset,
                                byte[] dest,
                                int destOffset,
                                int length)
        Parameters:
        addr - low level reference to the FS in the CAS
        srcOffset - the source offset
        dest - the array to copy into
        destOffset - the destination offset
        length - the number of bytes to copy
        See Also:
        ByteArrayFS.copyToArray(int, byte[], int, int)
      • toArray

        public byte[] toArray​(int addr)
        Parameters:
        addr - low level reference to the FS in the CAS
        Returns:
        a copy of the byte array as a Java object
        See Also:
        ByteArrayFS.toArray()