java.lang.Object
- jade.content.abs.AbsPrimitive

All Implemented Interfaces:

AbsObject, AbsTerm, Term, Serializable, Serializable
```
public class AbsPrimitive
extends Object
implements AbsTerm
```
An abstract descriptor that can hold a primitive expression.

Author:

Paola Turci, Federico Bergenti - Universita` di Parma, Giovanni Caire - TILAB

See Also:

Serialized Form

Field Summary
- Fields inherited from interface jade.content.abs.AbsObject
  ABS_AGENT_ACTION, ABS_AGGREGATE, ABS_CONCEPT, ABS_CONCEPT_SLOT_FUNCTION, ABS_CONTENT_ELEMENT_LIST, ABS_IRE, ABS_PREDICATE, ABS_PRIMITIVE, ABS_REFERENCE, ABS_VARIABLE, UNKNOWN

Constructor Summary

Constructors
Constructor Description

AbsPrimitive(String typeName)
Construct an Abstract descriptor to hold a primitive of the proper type (e.g.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`AbsObject`	`getAbsObject(String name)`	Makes no sense in the case of an AbsPrimitive that has no attribute --> Just return null
`int`	`getAbsType()`
`boolean`	`getBoolean()`
`byte[]`	`getByteSequence()`
`int`	`getCount()`	Makes no sense in the case of an AbsPrimitive that has no attribute --> Just return 0
`Date`	`getDate()`
`double`	`getDouble()`
`float`	`getFloat()`
`int`	`getInteger()`
`long`	`getLong()`
`String[]`	`getNames()`	Makes no sense in the case of an AbsPrimitive that has no attribute --> Just return null
`Object`	`getObject()`
`String`	`getString()`
`String`	`getTypeName()`
`int`	`hashCode()`
`boolean`	`isGrounded()`	Tests if this AbsPrimitive is grounded.
`void`	`set(boolean value)`	Set the value of this AbsPrimitive to the given boolean value.
`void`	`set(byte[] value)`	Set the value of this AbsPrimitive to the given byte[] value.
`void`	`set(double value)`	Set the value of this AbsPrimitive to the given double value.
`void`	`set(float value)`	Set the value of this AbsPrimitive to the given float value.
`void`	`set(int value)`	Set the value of this AbsPrimitive to the given int value.
`void`	`set(long value)`	Set the value of this AbsPrimitive to the given long value.
`void`	`set(String value)`	Set the value of this AbsPrimitive to the given String.
`void`	`set(Date value)`	Set the value of this AbsPrimitive to the given Date value.
`String`	`toString()`
`static AbsPrimitive`	`wrap(boolean value)`	Create an AbsPrimitive of type `BasicOntology.BOOLEAN` containing a given `boolean` value.
`static AbsPrimitive`	`wrap(byte[] value)`	Create an AbsPrimitive of type `BasicOntology.BYTE_SEQUENCE` containing a given `byte[]` value.
`static AbsPrimitive`	`wrap(double value)`	Create an AbsPrimitive of type `BasicOntology.FLOAT` containing a given `double` value.
`static AbsPrimitive`	`wrap(float value)`	Create an AbsPrimitive of type `BasicOntology.FLOAT` containing a given `float` value.
`static AbsPrimitive`	`wrap(int value)`	Create an AbsPrimitive of type `BasicOntology.INTEGER` containing a given `int` value.
`static AbsPrimitive`	`wrap(long value)`	Create an AbsPrimitive of type `BasicOntology.INTEGER` containing a given `long` value.
`static AbsPrimitive`	`wrap(String value)`	Create an AbsPrimitive of type `BasicOntology.STRING` containing a given `String` value.
`static AbsPrimitive`	`wrap(Date value)`	Create an AbsPrimitive of type `BasicOntology.DATE` containing a given `Date` value.

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

- Constructor Detail
  - AbsPrimitive
```
public AbsPrimitive(String typeName)
```
    Construct an Abstract descriptor to hold a primitive of the proper type (e.g. String, int, boolean...).
    
    Parameters:
    
    typeName - The name of the type of the primitive held by this abstract descriptor.
- Method Detail
  - wrap
```
public static AbsPrimitive wrap(String value)
```
    Create an AbsPrimitive of type BasicOntology.STRING containing a given String value.
  - wrap
```
public static AbsPrimitive wrap(boolean value)
```
    Create an AbsPrimitive of type BasicOntology.BOOLEAN containing a given boolean value.
  - wrap
```
public static AbsPrimitive wrap(int value)
```
    Create an AbsPrimitive of type BasicOntology.INTEGER containing a given int value.
  - wrap
```
public static AbsPrimitive wrap(long value)
```
    Create an AbsPrimitive of type BasicOntology.INTEGER containing a given long value.
  - wrap
```
public static AbsPrimitive wrap(float value)
```
    Create an AbsPrimitive of type BasicOntology.FLOAT containing a given float value.
  - wrap
```
public static AbsPrimitive wrap(double value)
```
    Create an AbsPrimitive of type BasicOntology.FLOAT containing a given double value.
  - wrap
```
public static AbsPrimitive wrap(Date value)
```
    Create an AbsPrimitive of type BasicOntology.DATE containing a given Date value.
  - wrap
```
public static AbsPrimitive wrap(byte[] value)
```
    Create an AbsPrimitive of type BasicOntology.BYTE_SEQUENCE containing a given byte[] value.
  - set
```
public void set(String value)
```
    Set the value of this AbsPrimitive to the given String.
    
    Parameters:
    
    value - The new value
    
    Throws:
    
    IllegalArgumentException - If the type of this AbsPrimitive is not BasicOntology.STRING
  - set
```
public void set(boolean value)
```
    Set the value of this AbsPrimitive to the given boolean value.
    
    Parameters:
    
    value - The new value
    
    Throws:
    
    IllegalArgumentException - If the type of this AbsPrimitive is not BasicOntology.BOOLEAN
  - set
```
public void set(int value)
```
    Set the value of this AbsPrimitive to the given int value.
    
    Parameters:
    
    value - The new value
    
    Throws:
    
    IllegalArgumentException - If the type of this AbsPrimitive is not BasicOntology.INTEGER
  - set
```
public void set(long value)
```
    Set the value of this AbsPrimitive to the given long value.
    
    Parameters:
    
    value - The new value
    
    Throws:
    
    IllegalArgumentException - If the type of this AbsPrimitive is not BasicOntology.INTEGER
  - set
```
public void set(float value)
```
    Set the value of this AbsPrimitive to the given float value.
    
    Parameters:
    
    value - The new value
    
    Throws:
    
    IllegalArgumentException - If the type of this AbsPrimitive is not BasicOntology.FLOAT
  - set
```
public void set(double value)
```
    Set the value of this AbsPrimitive to the given double value.
    
    Parameters:
    
    value - The new value
    
    Throws:
    
    IllegalArgumentException - If the type of this AbsPrimitive is not BasicOntology.FLOAT
  - set
```
public void set(Date value)
```
    Set the value of this AbsPrimitive to the given Date value.
    
    Parameters:
    
    value - The new value
    
    Throws:
    
    IllegalArgumentException - If the type of this AbsPrimitive is not BasicOntology.DATE
  - set
```
public void set(byte[] value)
```
    Set the value of this AbsPrimitive to the given byte[] value.
    
    Parameters:
    
    value - The new value
    
    Throws:
    
    IllegalArgumentException - If the type of this AbsPrimitive is not BasicOntology.BYTE_SEQUENCE
  - getString
```
public String getString()
```
    Returns:
    
    the value of this AbsPrimitive as a String.
    
    Throws:
    
    ClassCastException - If the type of this AbsPrimitive is not BasicOntology.STRING
  - getBoolean
```
public boolean getBoolean()
```
    Returns:
    
    the value of this AbsPrimitive as a boolean.
    
    Throws:
    
    ClassCastException - If the type of this AbsPrimitive is not BasicOntology.BOOLEAN
  - getInteger
```
public int getInteger()
```
    Returns:
    
    the value of this AbsPrimitive as an int.
    
    Throws:
    
    ClassCastException - If the type of this AbsPrimitive is not BasicOntology.INTEGER
  - getLong
```
public long getLong()
```
    Returns:
    
    the value of this AbsPrimitive as a long.
    
    Throws:
    
    ClassCastException - If the type of this AbsPrimitive is not BasicOntology.INTEGER
  - getFloat
```
public float getFloat()
```
    Returns:
    
    the value of this AbsPrimitive as a float.
    
    Throws:
    
    ClassCastException - If the type of this AbsPrimitive is not BasicOntology.FLOAT
  - getDouble
```
public double getDouble()
```
    Returns:
    
    the value of this AbsPrimitive as a double.
    
    Throws:
    
    ClassCastException - If the type of this AbsPrimitive is not BasicOntology.FLOAT
  - getDate
```
public Date getDate()
```
    Returns:
    
    the value of this AbsPrimitive as a Date.
    
    Throws:
    
    ClassCastException - If the type of this AbsPrimitive is not BasicOntology.DATE
  - getByteSequence
```
public byte[] getByteSequence()
```
    Returns:
    
    the value of this AbsPrimitive as a byte[].
    
    Throws:
    
    ClassCastException - If the type of this AbsPrimitive is not BasicOntology.BYTE_SEQUENCE
  - getObject
```
public Object getObject()
```
    Returns:
    
    the value of this AbsPrimitive as an Object. If the type of this AbsPrimitive is BasicOntology.BOOLEAN BasicOntology.INTEGER or BasicOntology.FLOAT a Boolean, Integer or Float object is returned.
  - getTypeName
```
public String getTypeName()
```
    Specified by:
    
    getTypeName in interface AbsObject
    
    Returns:
    
    The name of the type of the object held by this abstract descriptor.
    
    See Also:
    
    AbsObject.getTypeName()
  - getAbsObject
```
public AbsObject getAbsObject(String name)
```
    Makes no sense in the case of an AbsPrimitive that has no attribute --> Just return null
    
    Specified by:
    
    getAbsObject in interface AbsObject
    
    Parameters:
    
    name - The name of the attribute.
    
    Returns:
    
    value The value of the attribute.
  - getNames
```
public String[] getNames()
```
    Makes no sense in the case of an AbsPrimitive that has no attribute --> Just return null
    
    Specified by:
    
    getNames in interface AbsObject
    
    Returns:
    
    the name of all attributes.
  - isGrounded
```
public boolean isGrounded()
```
    Tests if this AbsPrimitive is grounded. It always returns true
    
    Specified by:
    
    isGrounded in interface AbsObject
    
    Returns:
    
    true if the object is grounded.
  - getCount
```
public int getCount()
```
    Makes no sense in the case of an AbsPrimitive that has no attribute --> Just return 0
    
    Specified by:
    
    getCount in interface AbsObject
    
    Returns:
    
    the number of attributes.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - getAbsType
```
public int getAbsType()
```
    Specified by:
    
    getAbsType in interface AbsObject

Class AbsPrimitive

Field Summary

Fields inherited from interface jade.content.abs.AbsObject

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

AbsPrimitive

Method Detail

wrap

wrap

wrap

wrap

wrap

wrap

wrap

wrap

set

set

set

set

set

set

set

set

getString

getBoolean

getInteger

getLong

getFloat

getDouble

getDate

getByteSequence

getObject

getTypeName

getAbsObject

getNames

isGrounded

getCount

toString

equals

hashCode

getAbsType