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java.lang.Objectcom.ibm.as400.access.AS400ByteArray
public class AS400ByteArray extends Object implements AS400DataType
The AS400ByteArray class provides a converter between a byte array and fixed-length byte array representing IBM i data that is not convertible.
| Modifier and Type | Field and Description |
|---|
| Fields inherited from interface com.ibm.as400.access.AS400DataType |
|---|
TYPE_ARRAY, TYPE_BIN2, TYPE_BIN4, TYPE_BIN8, TYPE_BYTE_ARRAY, TYPE_DECFLOAT, TYPE_FLOAT4, TYPE_FLOAT8, TYPE_PACKED, TYPE_STRUCTURE, TYPE_TEXT, TYPE_UBIN2, TYPE_UBIN4, TYPE_ZONED |
| Constructor and Description |
|---|
AS400ByteArray(int length)
Constructs an AS400ByteArray object. |
| Modifier and Type | Method and Description |
|---|---|
Object |
clone()
Creates a new AS400ByteArray 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_BYTE_ARRAY. |
Class |
getJavaType()
Returns the Java class that corresponds with this data type. |
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. |
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 |
|---|
public AS400ByteArray(int length)
length - The byte length of the IBM i byte array. It must be greater than or equal to zero.| Method Detail |
|---|
public Object clone()
clone in interface AS400DataTypeclone in class Objectpublic int getByteLength()
getByteLength in interface AS400DataTypepublic Object getDefaultValue()
getDefaultValue in interface AS400DataTypepublic int getInstanceType()
TYPE_BYTE_ARRAY.
getInstanceType in interface AS400DataTypepublic Class getJavaType()
getJavaType in interface AS400DataTypepublic byte[] toBytes(Object javaValue)
toBytes in interface AS400DataTypejavaValue - The object corresponding to the data type. It must be a byte array. If the provided byte array is not long enough to fill the return array, the remaining bytes will be zero filled. Any extra bytes in the provided array will not be used.
public int toBytes(Object javaValue,
byte[] as400Value)
toBytes in interface AS400DataTypejavaValue - The object corresponding to the data type. It must be a byte array. If the provided byte array is not long enough to fill the return array, the remaining bytes will be zero filled. Any extra bytes in the provided array will not be used.as400Value - The array to receive the data type in IBM i format. There must be enough space to hold the value.
public int toBytes(Object javaValue,
byte[] as400Value,
int offset)
toBytes in interface AS400DataTypejavaValue - The object corresponding to the data type. It must be a byte array. If the provided byte array is not long enough to fill the return array, the remaining bytes will be zero filled. Any extra bytes in the provided array will not be used.as400Value - The array to receive the data type in IBM i format. There must be enough space to hold the 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.public Object toObject(byte[] as400Value)
toObject in interface AS400DataTypeas400Value - The array containing the data type in IBM i format. The entire data type must be represented.
public Object toObject(byte[] as400Value,
int offset)
toObject in interface AS400DataTypeas400Value - 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.
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