com.ibm.as400.access
Class AS400UnsignedBin2

java.lang.Object
  extended by com.ibm.as400.access.AS400UnsignedBin2
All Implemented Interfaces:
AS400DataType, Serializable, Cloneable

public class AS400UnsignedBin2
extends Object
implements AS400DataType

The AS400UnsignedBin2 class provides a converter between an Integer object and an unsigned two-byte binary number.

See Also:
Serialized Form

Field Summary
 
Fields inherited from interface com.ibm.as400.access.AS400DataType
TYPE_ARRAY, TYPE_BIN1, TYPE_BIN2, TYPE_BIN4, TYPE_BIN8, TYPE_BYTE_ARRAY, TYPE_DATE, TYPE_DECFLOAT, TYPE_FLOAT4, TYPE_FLOAT8, TYPE_PACKED, TYPE_STRUCTURE, TYPE_TEXT, TYPE_TIME, TYPE_TIME_OF_DAY, TYPE_TIMESTAMP, TYPE_UBIN1, TYPE_UBIN2, TYPE_UBIN4, TYPE_UBIN8, TYPE_ZONED
 
Constructor Summary
AS400UnsignedBin2()
          Constructs an AS400UnsignedBin2 object.
 
Method Summary
 Object clone()
          Creates a new AS400UnsignedBin2 object that is identical to the current instance.
 int getByteLength()
          Returns the byte length of the data type.
 Object getDefaultValue()
          Returns a Java object representing the default value of the data type.
 int getInstanceType()
          Returns TYPE_UBIN2.
 Class getJavaType()
          Returns the Java class that corresponds with this data type.
 byte[] toBytes(int intValue)
          Converts the specified int to IBM i format.
 int toBytes(int intValue, byte[] as400Value)
          Converts the specified int into IBM i format in the specified byte array.
 int toBytes(int intValue, byte[] as400Value, int offset)
          Converts the specified int into IBM i format in the specified byte array.
 byte[] toBytes(Object javaValue)
          Converts the specified Java object to IBM i format.
 int toBytes(Object javaValue, byte[] as400Value)
          Converts the specified Java object into IBM i format in the specified byte array.
 int toBytes(Object javaValue, byte[] as400Value, int offset)
          Converts the specified Java object into IBM i format in the specified byte array.
 int toInt(byte[] as400Value)
          Converts the specified IBM i data type to an int.
 int toInt(byte[] as400Value, int offset)
          Converts the specified IBM i data type to an int.
 Object toObject(byte[] as400Value)
          Converts the specified IBM i data type to a Java object.
 Object toObject(byte[] as400Value, int offset)
          Converts the specified IBM i data type to a Java object.
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AS400UnsignedBin2

public AS400UnsignedBin2()
Constructs an AS400UnsignedBin2 object.

Method Detail

clone

public Object clone()
Creates a new AS400UnsignedBin2 object that is identical to the current instance.

Specified by:
clone in interface AS400DataType
Overrides:
clone in class Object
Returns:
The new object.

getByteLength

public int getByteLength()
Returns the byte length of the data type.

Specified by:
getByteLength in interface AS400DataType
Returns:
Two (2), the number of bytes in the IBM i representation of the data type.

getDefaultValue

public Object getDefaultValue()
Returns a Java object representing the default value of the data type.

Specified by:
getDefaultValue in interface AS400DataType
Returns:
The Integer object with a value of zero.

getInstanceType

public int getInstanceType()
Returns TYPE_UBIN2.

Specified by:
getInstanceType in interface AS400DataType
Returns:
AS400DataType.TYPE_UBIN2.

getJavaType

public Class getJavaType()
Returns the Java class that corresponds with this data type.

Specified by:
getJavaType in interface AS400DataType
Returns:
Integer.class.

toBytes

public byte[] toBytes(Object javaValue)
Converts the specified Java object to IBM i format.

Specified by:
toBytes in interface AS400DataType
Parameters:
javaValue - The object corresponding to the data type. It must be an instance of Integer, and the integer must be greater than or equal to zero and representable in two bytes.
Returns:
The IBM i representation of the data type.

toBytes

public byte[] toBytes(int intValue)
Converts the specified int to IBM i format.

Parameters:
intValue - The value to be converted to IBM i format. The integer must be greater than or equal to zero and representable in two bytes.
Returns:
The IBM i representation of the data type.

toBytes

public int toBytes(Object javaValue,
                   byte[] as400Value)
Converts the specified Java object into IBM i format in the specified byte array.

Specified by:
toBytes in interface AS400DataType
Parameters:
javaValue - The object corresponding to the data type. It must be an instance of Integer, and the integer must be greater than or equal to zero and representable in two bytes.
as400Value - The array to receive the data type in IBM i format. There must be enough space to hold the IBM i value.
Returns:
Two (2), the number of bytes in the IBM i representation of the data type.

toBytes

public int toBytes(int intValue,
                   byte[] as400Value)
Converts the specified int into IBM i format in the specified byte array.

Parameters:
intValue - The value to be converted to IBM i format. The integer must be greater than or equal to zero and representable in two bytes.
as400Value - The array to receive the data type in IBM i format. There must be enough space to hold the IBM i value.
Returns:
Two (2), the number of bytes in the IBM i representation of the data type.

toBytes

public int toBytes(Object javaValue,
                   byte[] as400Value,
                   int offset)
Converts the specified Java object into IBM i format in the specified byte array.

Specified by:
toBytes in interface AS400DataType
Parameters:
javaValue - The object corresponding to the data type. It must be an instance of Integer, and the integer must be greater than or equal to zero and representable in two bytes.
as400Value - The array to receive the data type in IBM i format. There must be enough space to hold the IBM i value.
offset - The offset into the byte array for the start of the IBM i value. It must be greater than or equal to zero.
Returns:
Two (2), the number of bytes in the IBM i representation of the data type.

toBytes

public int toBytes(int intValue,
                   byte[] as400Value,
                   int offset)
Converts the specified int into IBM i format in the specified byte array.

Parameters:
intValue - The value to be converted to IBM i format. The integer must be greater than or equal to zero and representable in two bytes.
as400Value - The array to receive the data type in IBM i format. There must be enough space to hold the IBM i value.
offset - The offset into the byte array for the start of the IBM i value. It must be greater than or equal to zero.
Returns:
Two (2), the number of bytes in the IBM i representation of the data type.

toInt

public int toInt(byte[] as400Value)
Converts the specified IBM i data type to an int.

Parameters:
as400Value - The array containing the data type in IBM i format. The entire data type must be represented.
Returns:
The int corresponding to the data type.

toInt

public int toInt(byte[] as400Value,
                 int offset)
Converts the specified IBM i data type to an int.

Parameters:
as400Value - The array containing the data type in IBM i format. The entire data type must be represented.
offset - The offset into the byte array for the start of the IBM i value. It must be greater than or equal to zero.
Returns:
The int corresponding to the data type.

toObject

public Object toObject(byte[] as400Value)
Converts the specified IBM i data type to a Java object.

Specified by:
toObject in interface AS400DataType
Parameters:
as400Value - The array containing the data type in IBM i format. The entire data type must be represented.
Returns:
The Integer object corresponding to the data type.

toObject

public Object toObject(byte[] as400Value,
                       int offset)
Converts the specified IBM i data type to a Java object.

Specified by:
toObject in interface AS400DataType
Parameters:
as400Value - The array containing the data type in IBM i format. The entire data type must be represented.
offset - The offset into the byte array for the start of the IBM i value. It must be greater than or equal to zero.
Returns:
The Integer object corresponding to the data type.