PropertyDescriptor.PropertyDescriptor

PropertyDescriptor.PropertyDescriptor

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Syntax 1
public PropertyDescriptor( String propertyName, Class beanClass ) throws IntrospectionException
Parameters
propertyName
The programmatic name of the property.
beanClass
The Class object for the target bean. For example sun.beans.OurButton.class.
Description
Constructs a PropertyDescriptor for a property that follows the standard Java convention by having getFoo and setFoo accessor methods. Thus if the argument name is "fred", it will assume that the reader method is "getFred" and the writer method is "setFred". Note that the property name should start with a lower case character, which will be capitalized in the method names.

Exceptions
IntrospectionException if an exception occurs during introspection.



Syntax 2
public PropertyDescriptor( String propertyName, Class beanClass, String getterName, String setterName ) throws IntrospectionException
Parameters
propertyName
The programmatic name of the property.
beanClass
The Class object for the target bean. For example sun.beans.OurButton.class.
getterName
The name of the method used for reading the property value. May be null if the property is write-only.
setterName
The name of the method used for writing the property value. May be null if the property is read-only.
Description
This constructor takes the name of a simple property, and method names for reading and writing the property.

Exceptions
IntrospectionException if an exception occurs during introspection.



Syntax 3
public PropertyDescriptor( String propertyName, Method getter, Method setter ) throws IntrospectionException
Parameters
propertyName
The programmatic name of the property.
getter
The method used for reading the property value. May be null if the property is write-only.
setter
The method used for writing the property value. May be null if the property is read-only.
Description
This constructor takes the name of a simple property, and Method objects for reading and writing the property.

Exceptions
IntrospectionException if an exception occurs during introspection.