org.nodal.util
Class AtomicSetterUtil

java.lang.Object
  org.nodal.util.GetterFilter
      org.nodal.util.AtomicSetterUtil

All Implemented Interfaces:

Getter, Setter, TxnMonitorable

Direct Known Subclasses:

BooleanSetterUtil, ByteSetterUtil, CharSetterUtil, DoubleSetterUtil, FloatSetterUtil, IntSetterUtil, LongSetterUtil, ShortSetterUtil

public abstract class AtomicSetterUtil

extends GetterFilter

implements Setter

Field Summary

protected java.lang.String

typeName

Fields inherited from class org.nodal.util.GetterFilter

getter

Constructor Summary

AtomicSetterUtil(GetterUtil g, java.lang.String nm)

Method Summary

Path	path() A Path to this Getter.
java.lang.Object	set(java.lang.Object obj) Set the value to an Object.
boolean	setBoolean(boolean b) Set the value to true/false.
byte	setByte(byte b) Set the value to a byte.
char	setChar(char c) Set the value to a character.
double	setDouble(double d) Set the value to a double precision floating point value.
float	setFloat(float f) Set the value to a single precision floating point value.
int	setInt(int i) Set the value to an integer.
long	setLong(long l)
Node	setNode(Node n) Set the value to a Node.
protected abstract java.lang.Object	setObject(java.lang.Object v)
short	setShort(short s) Set the value to a short integer..
abstract java.lang.String	setString(java.lang.String s) Set the value to that parsed from a String.

Methods inherited from class org.nodal.util.GetterFilter

addTxnHandler, get, getBoolean, getByte, getChar, getDouble, getFloat, getInt, getLong, getNode, getShort, getString, removeTxnHandler, type, valueEquals

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.nodal.model.Getter

get, getBoolean, getByte, getChar, getDouble, getFloat, getInt, getLong, getNode, getShort, getString, type, valueEquals

Methods inherited from interface org.nodal.model.TxnMonitorable

addTxnHandler, removeTxnHandler

Field Detail

typeName

protected final java.lang.String typeName

Constructor Detail

AtomicSetterUtil

public AtomicSetterUtil(GetterUtil g,
                        java.lang.String nm)

Method Detail

path

public Path path()

Description copied from interface: Getter

A Path to this Getter. For a Getter that is Node.Property, the Path is normally the Node.path() extended with the property name.

Specified by:

path in interface Getter

Overrides:

path in class GetterFilter

set

public final java.lang.Object set(java.lang.Object obj)
                           throws ConstraintFailure

Description copied from interface: Setter

Set the value to an Object. Will call setString or setNode if appropriate.

Specified by:

set in interface Setter

Parameters:

obj - the new value for the slot

Returns:

the Object that was Set

Throws:

ConstraintFailure

setObject

protected abstract java.lang.Object setObject(java.lang.Object v)
                                       throws ConstraintFailure

Throws:

ConstraintFailure

setString

public abstract java.lang.String setString(java.lang.String s)
                                    throws ConstraintFailure

Description copied from interface: Setter

Set the value to that parsed from a String.

Specified by:

setString in interface Setter

Parameters:

s - a String representing the new value for the slot

Returns:

the String as set

Throws:

ConstraintFailure

setNode

public final Node setNode(Node n)
                   throws ConstraintFailure

Description copied from interface: Setter

Set the value to a Node. The Node returned should have a Path that reflects its new position in the NODAL hierarchy.

Specified by:

setNode in interface Setter

Parameters:

n - the new Node value for the slot

Returns:

a Node reference with Path defined by the Setter context

Throws:

ConstraintFailure

setBoolean

public boolean setBoolean(boolean b)
                   throws ConstraintFailure

Description copied from interface: Setter

Set the value to true/false.

Specified by:

setBoolean in interface Setter

Parameters:

b - the new boolean value

Returns:

the value as set

Throws:

ConstraintFailure

setChar

public char setChar(char c)
             throws ConstraintFailure

Description copied from interface: Setter

Set the value to a character.

Specified by:

setChar in interface Setter

Parameters:

c - the new character value

Returns:

the value as set

Throws:

ConstraintFailure

setByte

public byte setByte(byte b)
             throws ConstraintFailure

Description copied from interface: Setter

Set the value to a byte.

Specified by:

setByte in interface Setter

Parameters:

b - the new byte value

Returns:

the value as set

Throws:

ConstraintFailure

setShort

public short setShort(short s)
               throws ConstraintFailure

Description copied from interface: Setter

Set the value to a short integer..

Specified by:

setShort in interface Setter

Parameters:

s - the new short value

Returns:

the value as set

Throws:

ConstraintFailure

setInt

public int setInt(int i)
           throws ConstraintFailure

Description copied from interface: Setter

Set the value to an integer.

Specified by:

setInt in interface Setter

Parameters:

i - the new integer value

Returns:

the value as set

Throws:

ConstraintFailure

setLong

public long setLong(long l)
             throws ConstraintFailure

Throws:

ConstraintFailure

setFloat

public float setFloat(float f)
               throws ConstraintFailure

Description copied from interface: Setter

Set the value to a single precision floating point value.

Specified by:

setFloat in interface Setter

Parameters:

f - the new float value

Returns:

the value as set

Throws:

ConstraintFailure

setDouble

public double setDouble(double d)
                 throws ConstraintFailure

Description copied from interface: Setter

Set the value to a double precision floating point value.

Specified by:

setDouble in interface Setter

Parameters:

d - the new double value

Returns:

the value as set

Throws:

ConstraintFailure