java.lang.Object
- cds.savot.model.interpreter.BinaryFieldInterpreter<java.lang.Boolean>
- - cds.savot.model.interpreter.BooleanInterpreter

```
public class BooleanInterpreter
extends BinaryFieldInterpreter<java.lang.Boolean>
```
Binary interpreter for the type "logical" of VOTable.
- Null value = 0x00
- Size = 1 byte
- Java type = Boolean
Since:

09/2011

Author:

Gregory Mantelet

Field Summary
- Fields inherited from class cds.savot.model.interpreter.BinaryFieldInterpreter
  arraySeparator, arraySizeInterpreter, fixArraySizes, NB_BYTES, nbItems, strNullValue, TYPE_LABEL

Constructor Summary

Constructors
Constructor Description

BooleanInterpreter(int[] arraysizes)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected java.lang.Boolean`	`convertPrimary(java.lang.Object value)`	Converts/Casts the given object into an object of type T.
`java.lang.Boolean`	`decodePrimary(byte[] b, int offset)`	Decodes only one data of type T from the given bytes array.
`byte[]`	`encodePrimary(java.lang.Boolean value)`	Encodes a single value of type T in binary.
`protected java.lang.Class<java.lang.Boolean[]>`	`getArrayClass()`	Gets the precise array type.

Methods inherited from class cds.savot.model.interpreter.BinaryFieldInterpreter
arraySizeToString, convertIntoArray, convertToString, createEmptyArray, createInterpreter, decode, encode, getArraySize, getPadding, getPadding, readBytes

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BooleanInterpreter
```
public BooleanInterpreter(int[] arraysizes)
                   throws BinaryInterpreterException
```
    Throws:
    
    BinaryInterpreterException
- Method Detail
  - decodePrimary
```
public java.lang.Boolean decodePrimary(byte[] b,
                                       int offset)
                                throws BinaryInterpreterException
```
    Description copied from class: BinaryFieldInterpreter
    
    Decodes only one data of type T from the given bytes array.
    
    WARNING: bytes is supposed to contain enough bytes (>= BinaryFieldInterpreter.NB_BYTES) from the given offset.
    
    Specified by:
    
    decodePrimary in class BinaryFieldInterpreter<java.lang.Boolean>
    
    Parameters:
    
    b - Array to use to extract enough bytes so that decoding one data of type T.
    
    offset - Position from which bytes must be read.
    
    Returns:
    
    The decoded value.
    
    Throws:
    
    BinaryInterpreterException - If an error occurs while decoding bytes.
  - getArrayClass
```
protected java.lang.Class<java.lang.Boolean[]> getArrayClass()
```
    Description copied from class: BinaryFieldInterpreter
    
    Gets the precise array type.
    
    Generally: T[].class, where T must be a concrete class.
    
    Specified by:
    
    getArrayClass in class BinaryFieldInterpreter<java.lang.Boolean>
    
    Returns:
    
    The class of an array of type T.
  - convertPrimary
```
protected java.lang.Boolean convertPrimary(java.lang.Object value)
                                    throws BinaryInterpreterException
```
    Description copied from class: BinaryFieldInterpreter
    
    Converts/Casts the given object into an object of type T.
    
    Specified by:
    
    convertPrimary in class BinaryFieldInterpreter<java.lang.Boolean>
    
    Parameters:
    
    value - The value to cast. (MAY BE NULL)
    
    Returns:
    
    The casted value.
    
    Throws:
    
    BinaryInterpreterException - If there is an error while converting the given value.
  - encodePrimary
```
public byte[] encodePrimary(java.lang.Boolean value)
                     throws BinaryInterpreterException
```
    Description copied from class: BinaryFieldInterpreter
    
    Encodes a single value of type T in binary.
    
    NOTE: If the given value is null, BinaryFieldInterpreter.getPadding() will be returned.
    
    Specified by:
    
    encodePrimary in class BinaryFieldInterpreter<java.lang.Boolean>
    
    Parameters:
    
    value - The value to encode. (MAY BE NULL).
    
    Returns:
    
    The value encoded in binary.
    
    Throws:
    
    BinaryInterpreterException - If there is an error while encoding the given value.

Class BooleanInterpreter

Field Summary

Fields inherited from class cds.savot.model.interpreter.BinaryFieldInterpreter

Constructor Summary

Method Summary

Methods inherited from class cds.savot.model.interpreter.BinaryFieldInterpreter

Methods inherited from class java.lang.Object

Constructor Detail

BooleanInterpreter

Method Detail

decodePrimary

getArrayClass

convertPrimary

encodePrimary