BinaryToken (SMILA 1.1 API documentation)

java.lang.Object
- java.lang.Enum<BinaryToken>
- - org.eclipse.smila.ipc.bon.BinaryToken

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<BinaryToken>
```
public enum BinaryToken
extends java.lang.Enum<BinaryToken>
```
Tokens used in the binary protocol implementation. Contains mapping between binary tokens and standard IPC Tokens. See http://wiki.eclipse.org/SMILA/Documentation/Data_Model_and_Serialization_Formats#BON_Binary_Object_Notation_Format for specification.

Author:

aweber

Enum Constant Summary

Enum Constants
Enum Constant and Description
`ATTACHMENTS_END` attachment list end.
`ATTACHMENTS_START` attachment list start.
`BINARY_1` (followed by) 1-byte binary object length (and binary object).
`BINARY_2` (followed by) 2-byte binary object length (and binary object).
`BINARY_3` (followed by) 3-byte binary object length (and binary object).
`BINARY_4` (followed by) 4-byte binary object length (and binary object).
`MAPPING_END` mapping end.
`MAPPING_START` mapping start.
`OBJECT_END` object end.
`OBJECT_START` object start.
`SCALAR_BOOL_FALSE` boolean FALSE.
`SCALAR_BOOL_TRUE` boolean TRUE.
`SCALAR_DOUBLE` (followed by) 8 byte float value.
`SCALAR_INT_1` (followed by) 1 byte positive integer.
`SCALAR_INT_1_N` (followed by) 1 byte negative integer.
`SCALAR_INT_2` (followed by) 2 byte positive integer.
`SCALAR_INT_2_N` (followed by) 2 byte negative integer.
`SCALAR_INT_3` (followed by) 3 byte positive integer.
`SCALAR_INT_3_N` (followed by) 3 byte negative integer.
`SCALAR_INT_4` (followed by) 4 byte positive integer.
`SCALAR_INT_4_N` (followed by) 4 byte negative integer.
`SCALAR_INT_5` (followed by) 5 byte positive integer.
`SCALAR_INT_5_N` (followed by) 5 byte negative integer.
`SCALAR_INT_6` (followed by) 6 byte positive integer.
`SCALAR_INT_6_N` (followed by) 6 byte negative integer.
`SCALAR_INT_7` (followed by) 7 byte positive integer.
`SCALAR_INT_7_N` (followed by) 7 byte negative integer.
`SCALAR_INT_8` (followed by) 8 byte positive integer.
`SCALAR_INT_8_N` (followed by) 8 byte negative integer.
`SCALAR_STRING_1` (followed by) 1 byte string length (and string).
`SCALAR_STRING_2` (followed by) 2 byte string length (and string).
`SCALAR_STRING_3` (followed by) 3 byte string length (and string).
`SCALAR_STRING_4` (followed by) 4 byte string length (and string).
`SEQUENCE_END` sequence end.
`SEQUENCE_START` sequence start.

Method Summary

Methods
Modifier and Type	Method and Description
`IpcToken`	`asIpcToken()`
`byte`	`byteValue()`
`static BinaryToken`	`getToken(int byteValue)`
`boolean`	`hasNegativeValue()`
`boolean`	`hasValue()`
`int`	`valueLength()`
`static BinaryToken`	`valueOf(java.lang.String name)` Returns the enum constant of this type with the specified name.
`static BinaryToken[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - SCALAR_INT_1
```
public static final BinaryToken SCALAR_INT_1
```
    (followed by) 1 byte positive integer.
  - SCALAR_INT_2
```
public static final BinaryToken SCALAR_INT_2
```
    (followed by) 2 byte positive integer.
  - SCALAR_INT_3
```
public static final BinaryToken SCALAR_INT_3
```
    (followed by) 3 byte positive integer.
  - SCALAR_INT_4
```
public static final BinaryToken SCALAR_INT_4
```
    (followed by) 4 byte positive integer.
  - SCALAR_INT_5
```
public static final BinaryToken SCALAR_INT_5
```
    (followed by) 5 byte positive integer.
  - SCALAR_INT_6
```
public static final BinaryToken SCALAR_INT_6
```
    (followed by) 6 byte positive integer.
  - SCALAR_INT_7
```
public static final BinaryToken SCALAR_INT_7
```
    (followed by) 7 byte positive integer.
  - SCALAR_INT_8
```
public static final BinaryToken SCALAR_INT_8
```
    (followed by) 8 byte positive integer.
  - SCALAR_INT_1_N
```
public static final BinaryToken SCALAR_INT_1_N
```
    (followed by) 1 byte negative integer.
  - SCALAR_INT_2_N
```
public static final BinaryToken SCALAR_INT_2_N
```
    (followed by) 2 byte negative integer.
  - SCALAR_INT_3_N
```
public static final BinaryToken SCALAR_INT_3_N
```
    (followed by) 3 byte negative integer.
  - SCALAR_INT_4_N
```
public static final BinaryToken SCALAR_INT_4_N
```
    (followed by) 4 byte negative integer.
  - SCALAR_INT_5_N
```
public static final BinaryToken SCALAR_INT_5_N
```
    (followed by) 5 byte negative integer.
  - SCALAR_INT_6_N
```
public static final BinaryToken SCALAR_INT_6_N
```
    (followed by) 6 byte negative integer.
  - SCALAR_INT_7_N
```
public static final BinaryToken SCALAR_INT_7_N
```
    (followed by) 7 byte negative integer.
  - SCALAR_INT_8_N
```
public static final BinaryToken SCALAR_INT_8_N
```
    (followed by) 8 byte negative integer.
  - SCALAR_BOOL_TRUE
```
public static final BinaryToken SCALAR_BOOL_TRUE
```
    boolean TRUE.
  - SCALAR_BOOL_FALSE
```
public static final BinaryToken SCALAR_BOOL_FALSE
```
    boolean FALSE.
  - SCALAR_DOUBLE
```
public static final BinaryToken SCALAR_DOUBLE
```
    (followed by) 8 byte float value.
  - SCALAR_STRING_1
```
public static final BinaryToken SCALAR_STRING_1
```
    (followed by) 1 byte string length (and string).
  - SCALAR_STRING_2
```
public static final BinaryToken SCALAR_STRING_2
```
    (followed by) 2 byte string length (and string).
  - SCALAR_STRING_3
```
public static final BinaryToken SCALAR_STRING_3
```
    (followed by) 3 byte string length (and string).
  - SCALAR_STRING_4
```
public static final BinaryToken SCALAR_STRING_4
```
    (followed by) 4 byte string length (and string).
  - OBJECT_START
```
public static final BinaryToken OBJECT_START
```
    object start.
  - OBJECT_END
```
public static final BinaryToken OBJECT_END
```
    object end.
  - SEQUENCE_START
```
public static final BinaryToken SEQUENCE_START
```
    sequence start.
  - SEQUENCE_END
```
public static final BinaryToken SEQUENCE_END
```
    sequence end.
  - MAPPING_START
```
public static final BinaryToken MAPPING_START
```
    mapping start.
  - MAPPING_END
```
public static final BinaryToken MAPPING_END
```
    mapping end.
  - ATTACHMENTS_START
```
public static final BinaryToken ATTACHMENTS_START
```
    attachment list start.
  - ATTACHMENTS_END
```
public static final BinaryToken ATTACHMENTS_END
```
    attachment list end.
  - BINARY_1
```
public static final BinaryToken BINARY_1
```
    (followed by) 1-byte binary object length (and binary object).
  - BINARY_2
```
public static final BinaryToken BINARY_2
```
    (followed by) 2-byte binary object length (and binary object).
  - BINARY_3
```
public static final BinaryToken BINARY_3
```
    (followed by) 3-byte binary object length (and binary object).
  - BINARY_4
```
public static final BinaryToken BINARY_4
```
    (followed by) 4-byte binary object length (and binary object).
- Method Detail
  - values
```
public static BinaryToken[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (BinaryToken c : BinaryToken.values())
    System.out.println(c);
```
    Returns:
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static BinaryToken valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    name - the name of the enum constant to be returned.
    
    Returns:
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null
  - byteValue
```
public byte byteValue()
```
    Returns:
    byte representation of token.
  - valueLength
```
public int valueLength()
```
    Returns:
    byte length of token value.
  - asIpcToken
```
public IpcToken asIpcToken()
```
    Returns:
    IpcToken representation of binary token.
  - getToken
```
public static BinaryToken getToken(int byteValue)
```
    Parameters:
    byteValue - a byte value.
    
    Returns:
    token for given byte value.
  - hasValue
```
public boolean hasValue()
```
    Returns:
    true if token has value, otherwise false.
  - hasNegativeValue
```
public boolean hasNegativeValue()
```
    Returns:
    true if token has negative value, otherwise false. This is needed for scalar integers.

Enum BinaryToken

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

SCALAR_INT_1

SCALAR_INT_2

SCALAR_INT_3

SCALAR_INT_4

SCALAR_INT_5

SCALAR_INT_6

SCALAR_INT_7

SCALAR_INT_8

SCALAR_INT_1_N

SCALAR_INT_2_N

SCALAR_INT_3_N

SCALAR_INT_4_N

SCALAR_INT_5_N

SCALAR_INT_6_N

SCALAR_INT_7_N

SCALAR_INT_8_N

SCALAR_BOOL_TRUE

SCALAR_BOOL_FALSE

SCALAR_DOUBLE

SCALAR_STRING_1

SCALAR_STRING_2

SCALAR_STRING_3

SCALAR_STRING_4

OBJECT_START

OBJECT_END

SEQUENCE_START

SEQUENCE_END

MAPPING_START

MAPPING_END

ATTACHMENTS_START

ATTACHMENTS_END

BINARY_1

BINARY_2

BINARY_3

BINARY_4

Method Detail

values

valueOf

byteValue

valueLength

asIpcToken

getToken

hasValue

hasNegativeValue