com.ibm.ims.dli.converters

Interface UIntegerTypeConverter

public interface UIntegerTypeConverter

Method Summary

Modifier and Type	Method and Description
Long	getLongFromUInteger(byte[] ioArea, int start, Collection<String> warningStrings) Retrieves the designated unsigned integer value from the input/output byte array as a long.
void	setUInteger(byte[] ioArea, int start, Integer object, Collection<String> warningStrings) Sets the designated signed integer value into the input/output byte array as an unsigned integer.
void	setUInteger(byte[] ioArea, int start, Long object, Collection<String> warningStrings) Sets the designated signed long value into the input/output byte array as an unsigned integer.

Method Detail

getLongFromUInteger

Long getLongFromUInteger(byte[] ioArea,
                         int start,
                         Collection<String> warningStrings)
                  throws com.ibm.ims.dli.types.ConversionException

Retrieves the designated unsigned integer value from the input/output byte array as a long.

Parameters:

ioArea - The input/output byte array to be read from

start - The starting offset in the input/output byte array to read from

warningStrings - The associated warnings for the conversion

Returns:

the long value representing the unsigned integer value associated to the bytes in the input/output area

Throws:

com.ibm.ims.dli.types.ConversionException - if the bytes could not be converted to a long

setUInteger

void setUInteger(byte[] ioArea,
                 int start,
                 Integer object,
                 Collection<String> warningStrings)
          throws com.ibm.ims.dli.types.ConversionException

Sets the designated signed integer value into the input/output byte array as an unsigned integer.

Parameters:

ioArea - The input/output byte array to be written to

start - The starting offset in the input/output byte array to write to

object - The value of the integer

warningStrings - The associated warnings for the conversion

Throws:

com.ibm.ims.dli.types.ConversionException - if the integer value could not be converted to bytes or if there are data integrity issues

setUInteger

void setUInteger(byte[] ioArea,
                 int start,
                 Long object,
                 Collection<String> warningStrings)
          throws com.ibm.ims.dli.types.ConversionException

Sets the designated signed long value into the input/output byte array as an unsigned integer.

Parameters:

ioArea - The input/output byte array to be written to

start - The starting offset in the input/output byte array to write to

object - The value of the long

warningStrings - The associated warnings for the conversion

Throws:

com.ibm.ims.dli.types.ConversionException - if the integer value could not be converted to bytes or if there are data integrity issues