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java.lang.Object
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+--org.w3c.tools.resources.upgrade.Attribute
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+--org.w3c.tools.resources.upgrade.DoubleAttribute
The generic description of an DoubleAttribute.
| Field Summary |
| Fields inherited from class org.w3c.tools.resources.upgrade.Attribute |
COMPUTED, DONTSAVE, EDITABLE, flags, MANDATORY, name, type |
| Constructor Summary | |
DoubleAttribute(java.lang.String name,
java.lang.Double def,
java.lang.Integer 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 ? |
int |
getPickleLength(java.lang.Object value)
Get the number of bytes required to save that attribute value. |
void |
pickle(java.io.DataOutputStream out,
java.lang.Object d)
Pickle an double to the given output stream. |
java.lang.Object |
unpickle(java.io.DataInputStream in)
Unpickle an integer from the given input stream. |
| Methods inherited from class org.w3c.tools.resources.upgrade.Attribute |
checkFlag, getDefault, getName, getType, stringify |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public DoubleAttribute(java.lang.String name,
java.lang.Double def,
java.lang.Integer flags)
name - The attribute name.def - The default value for these attributes.flags - The associated flags.| Method Detail |
public boolean checkValue(java.lang.Object obj)
checkValue in class Attributeobj - The object to test.
IllegalAttributeAccess - If the provided value doesn't pass the
test.public final int getPickleLength(java.lang.Object value)
getPickleLength in class Attributevalue - The value that is about to be pickled.
public final void pickle(java.io.DataOutputStream out,
java.lang.Object d)
throws java.io.IOException
pickle in class Attributeout - The output stream to pickle to.d - The object to pickle.
java.io.IOException - If some IO error occured.
public final java.lang.Object unpickle(java.io.DataInputStream in)
throws java.io.IOException
unpickle in class Attributein - The input stream to unpickle from.
java.io.IOException - If some IO error occured.
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