org.w3c.tools.resources
Class DoubleAttribute

java.lang.Object
  org.w3c.tools.resources.Attribute
      org.w3c.tools.resources.SimpleAttribute
          org.w3c.tools.resources.DoubleAttribute

All Implemented Interfaces:

java.io.Serializable

public class DoubleAttribute
extends SimpleAttribute

The generic description of an DoubleAttribute.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.w3c.tools.resources.Attribute

COMPUTED, DONTSAVE, EDITABLE, flags, MANDATORY, name, type

Constructor Summary

DoubleAttribute()

DoubleAttribute(java.lang.String name, java.lang.Double def, int flags)
Create a description for a generic Double attribute.

Method Summary

boolean	checkValue(java.lang.Object obj) Is the given object a valid DoubleAttribute value ?
java.lang.String	pickle(java.lang.Object obj) Pickle an integer to the given output stream.
java.lang.Object	unpickle(java.lang.String value) Unpickle an integer from the given input stream.

Methods inherited from class org.w3c.tools.resources.SimpleAttribute

stringify

Methods inherited from class org.w3c.tools.resources.Attribute

checkFlag, getDefault, getFlag, getName, getType, setFlag, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleAttribute

public DoubleAttribute(java.lang.String name,
                       java.lang.Double def,
                       int flags)

Create a description for a generic Double attribute.

Parameters:

name - The attribute name.

def - The default value for these attributes.

flags - The associated flags.

DoubleAttribute

public DoubleAttribute()

Method Detail

checkValue

public boolean checkValue(java.lang.Object obj)

Is the given object a valid DoubleAttribute value ?

Specified by:

checkValue in class Attribute

Parameters:

obj - The object to test.

Returns:

A boolean true if okay.

Throws:

IllegalAttributeAccess - If the provided value doesn't pass the test.

pickle

public java.lang.String pickle(java.lang.Object obj)

Pickle an integer to the given output stream.

Specified by:

pickle in class SimpleAttribute

Parameters:

obj - The object to pickle.

Returns:

a String.

unpickle

public java.lang.Object unpickle(java.lang.String value)

Unpickle an integer from the given input stream.

Specified by:

unpickle in class SimpleAttribute

Parameters:

value - the string representation of this integer

Returns:

An instance of Integer.