public abstract Class AbstractPropertyAccessor

Overrides org.springframework.beans.PropertyEditorRegistrySupport.getPropertyType.

Implements org.springframework.beans.PropertyAccessor.getPropertyType.

Doc from org.springframework.beans.PropertyAccessor.getPropertyType.

Determine the property type for the specified property, either checking the property descriptor or checking the value in case of an indexed or mapped element.

Parameters

propertyPath:String

the property to check (may be a nested path and/or an indexed/mapped property)

Returns:Class<?>

the property type for the particular property, or null if not determinable

Annotations

@Override

@Nullable

Redeclares org.springframework.beans.PropertyAccessor.getPropertyValue.

Actually get the value of a property.

Parameters

propertyName:String

name of the property to get the value of

Returns:Object

the value of the property

Annotations

@Override

@Nullable

Exceptions

InvalidPropertyException:

if there is no such property or if the property isn't readable

PropertyAccessException:

if the property was valid but the accessor method failed

Implements org.springframework.beans.ConfigurablePropertyAccessor.isAutoGrowNestedPaths.

Doc from org.springframework.beans.ConfigurablePropertyAccessor.isAutoGrowNestedPaths.

Return whether "auto-growing" of nested paths has been activated.

Annotations

@Override

Implements org.springframework.beans.ConfigurablePropertyAccessor.isExtractOldValueForEditor.

Doc from org.springframework.beans.ConfigurablePropertyAccessor.isExtractOldValueForEditor.

Return whether to extract the old property value when applying a property editor to a new value for a property.

Annotations

@Override

Implements org.springframework.beans.ConfigurablePropertyAccessor.setAutoGrowNestedPaths.

Doc from org.springframework.beans.ConfigurablePropertyAccessor.setAutoGrowNestedPaths.

Set whether this instance should attempt to "auto-grow" a nested path that contains a null value.

If true, a null path location will be populated with a default object value and traversed instead of resulting in a NullValueInNestedPathException.

Default is false on a plain PropertyAccessor instance.

Annotations

@Override

Implements org.springframework.beans.ConfigurablePropertyAccessor.setExtractOldValueForEditor.

Doc from org.springframework.beans.ConfigurablePropertyAccessor.setExtractOldValueForEditor.

Set whether to extract the old property value when applying a property editor to a new value for a property.

Annotations

@Override

Implements org.springframework.beans.PropertyAccessor.setPropertyValue.

Doc from org.springframework.beans.PropertyAccessor.setPropertyValue.

Set the specified value as current property value.

Parameters

pv:PropertyValue

an object containing the new property value

Annotations

@Override

Redeclares org.springframework.beans.PropertyAccessor.setPropertyValue.

Actually set a property value.

Parameters

propertyName:String

name of the property to set value of

value:Object

the new value

Annotations

@Override

Exceptions

InvalidPropertyException:

if there is no such property or if the property isn't writable

PropertyAccessException:

if the property was valid but the accessor method failed or a type mismatch occurred

Implements org.springframework.beans.PropertyAccessor.setPropertyValues.

Doc from org.springframework.beans.PropertyAccessor.setPropertyValues.

Perform a batch update from a Map.

Bulk updates from PropertyValues are more powerful: This method is provided for convenience. Behavior will be identical to that of the setPropertyValues(PropertyValues) method.

Parameters

map:Map<?, ?>

a Map to take properties from. Contains property value objects, keyed by property name

Annotations

@Override

Implements org.springframework.beans.PropertyAccessor.setPropertyValues.

Doc from org.springframework.beans.PropertyAccessor.setPropertyValues.

The preferred way to perform a batch update.

Note that performing a batch update differs from performing a single update, in that an implementation of this class will continue to update properties if a recoverable error (such as a type mismatch, but not an invalid field name or the like) is encountered, throwing a PropertyBatchUpdateException containing all the individual errors. This exception can be examined later to see all binding errors. Properties that were successfully updated remain changed.

Does not allow unknown fields or invalid fields.

Parameters

pvs:PropertyValues

a PropertyValues to set on the target object

Annotations

@Override

Implements org.springframework.beans.PropertyAccessor.setPropertyValues.

Doc from org.springframework.beans.PropertyAccessor.setPropertyValues.

Perform a batch update with more control over behavior.

Note that performing a batch update differs from performing a single update, in that an implementation of this class will continue to update properties if a recoverable error (such as a type mismatch, but not an invalid field name or the like) is encountered, throwing a PropertyBatchUpdateException containing all the individual errors. This exception can be examined later to see all binding errors. Properties that were successfully updated remain changed.

Parameters

pvs:PropertyValues

a PropertyValues to set on the target object

ignoreUnknown:boolean

should we ignore unknown properties (not found in the bean)

Annotations

@Override

Implements org.springframework.beans.PropertyAccessor.setPropertyValues.

Doc from org.springframework.beans.PropertyAccessor.setPropertyValues.

Perform a batch update with full control over behavior.

Note that performing a batch update differs from performing a single update, in that an implementation of this class will continue to update properties if a recoverable error (such as a type mismatch, but not an invalid field name or the like) is encountered, throwing a PropertyBatchUpdateException containing all the individual errors. This exception can be examined later to see all binding errors. Properties that were successfully updated remain changed.

Parameters

pvs:PropertyValues

a PropertyValues to set on the target object

ignoreUnknown:boolean

should we ignore unknown properties (not found in the bean)

ignoreInvalid:boolean

should we ignore invalid properties (found but not accessible)

Annotations

@Override