org.skyscreamer.yoga.selector
Class FieldSelector

java.lang.Object
  org.skyscreamer.yoga.selector.FieldSelector

All Implemented Interfaces:

Selector

public class FieldSelector
extends Object
implements Selector

Field Summary

protected Map<String,FieldSelector>

subSelectors

Constructor Summary

FieldSelector()

Method Summary

boolean	containsField(Class<?> instanceType, String property)
boolean	containsField(String property)
<T> Map<String,Property<T>>	getAllPossibleFieldMap(Class<T> instanceType)
FieldSelector	getChildSelector(Class<?> instanceType, String fieldName)
int	getFieldCount()
<T> Property<T>	getProperty(Class<T> instanceType, String fieldName)
<T> Collection<Property<T>>	getSelectedFields(Class<T> instanceType)
FieldSelector	getSelector(String fieldName)
boolean	isInfluencedExternally()
void	register(String fieldName, FieldSelector subSelector)

Methods inherited from class java.lang.Object

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

Field Detail

subSelectors

protected Map<String,FieldSelector> subSelectors

Constructor Detail

FieldSelector

public FieldSelector()

Method Detail

getChildSelector

public FieldSelector getChildSelector(Class<?> instanceType,
                                      String fieldName)

Specified by:

getChildSelector in interface Selector

getSelector

public FieldSelector getSelector(String fieldName)

containsField

public boolean containsField(Class<?> instanceType,
                             String property)

Specified by:

containsField in interface Selector

getProperty

public <T> Property<T> getProperty(Class<T> instanceType,
                                   String fieldName)

Specified by:

getProperty in interface Selector

containsField

public boolean containsField(String property)

getFieldCount

public int getFieldCount()

register

public void register(String fieldName,
                     FieldSelector subSelector)

getSelectedFields

public <T> Collection<Property<T>> getSelectedFields(Class<T> instanceType)

Specified by:

getSelectedFields in interface Selector

getAllPossibleFieldMap

public <T> Map<String,Property<T>> getAllPossibleFieldMap(Class<T> instanceType)

Specified by:

getAllPossibleFieldMap in interface Selector

isInfluencedExternally

public boolean isInfluencedExternally()

Specified by:

isInfluencedExternally in interface Selector