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public interface MutableDynaClass
A specialized extension to DynaClass
that allows properties
to be added or removed dynamically.
WARNING - No guarantees that this will be in the final APIs ... it's here primarily to preserve some concepts that were in the original proposal for further discussion.
Method Summary | |
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void |
add(String name)
Add a new dynamic property with no restrictions on data type, readability, or writeability. |
void |
add(String name,
Class type)
Add a new dynamic property with the specified data type, but with no restrictions on readability or writeability. |
void |
add(String name,
Class type,
boolean readable,
boolean writeable)
Add a new dynamic property with the specified data type, readability, and writeability. |
boolean |
isRestricted()
Is this DynaClass currently restricted, if so, no changes to the existing registration of property names, data types, readability, or writeability are allowed. |
void |
remove(String name)
Remove the specified dynamic property, and any associated data type, readability, and writeability, from this dynamic class. |
void |
setRestricted(boolean restricted)
Set the restricted state of this DynaClass to the specified value. |
Methods inherited from interface org.apache.commons.beanutils.DynaClass |
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getDynaProperties, getDynaProperty, getName, newInstance |
Method Detail |
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void add(String name)
name
- Name of the new dynamic property
IllegalArgumentException
- if name is null
IllegalStateException
- if this DynaClass is currently
restricted, so no new properties can be addedvoid add(String name, Class type)
name
- Name of the new dynamic propertytype
- Data type of the new dynamic property (null for no
restrictions)
IllegalArgumentException
- if name is null
IllegalStateException
- if this DynaClass is currently
restricted, so no new properties can be addedvoid add(String name, Class type, boolean readable, boolean writeable)
name
- Name of the new dynamic propertytype
- Data type of the new dynamic property (null for no
restrictions)readable
- Set to true
if this property value
should be readablewriteable
- Set to true
if this property value
should be writeable
IllegalArgumentException
- if name is null
IllegalStateException
- if this DynaClass is currently
restricted, so no new properties can be addedboolean isRestricted()
true
if this Mutable DynaClass
is restricted,
otherwise false
void remove(String name)
name
- Name of the dynamic property to remove
IllegalArgumentException
- if name is null
IllegalStateException
- if this DynaClass is currently
restricted, so no properties can be removedvoid setRestricted(boolean restricted)
restricted
- The new restricted state
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