Package org.eclipse.sisu.wire

Class PlaceholderBeanProvider<V>

java.lang.Object

org.eclipse.sisu.wire.PlaceholderBeanProvider<V>

All Implemented Interfaces:

com.google.inject.Provider<V>, javax.inject.Provider<V>

final class PlaceholderBeanProvider<V>
extends java.lang.Object
implements com.google.inject.Provider<V>

Provides a single bean; the name used to lookup/convert the bean is selected at runtime.

Field Summary

Fields

Modifier and Type	Field	Description
private TypeConverterCache	converterCache
private static int	EXPRESSION_RECURSION_LIMIT
private com.google.inject.Provider<BeanLocator>	locator
private com.google.inject.Key<V>	placeholderKey
private java.util.Map	properties

Constructor Summary

Constructors

Constructor	Description
PlaceholderBeanProvider(com.google.inject.Provider<BeanLocator> locator, com.google.inject.Key<V> key)

Method Summary

Modifier and Type	Method	Description
V	get()
private java.lang.Object	interpolate(java.lang.String template, java.lang.Class<?> clazz)
private <T> T	lookup(com.google.inject.Key<T> key)
private static java.lang.String	nullify(java.lang.String value)

Methods inherited from class java.lang.Object

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

Field Detail

EXPRESSION_RECURSION_LIMIT

private static final int EXPRESSION_RECURSION_LIMIT

See Also:

Constant Field Values

properties

@Inject
@Parameters
private java.util.Map properties

converterCache

@Inject
private TypeConverterCache converterCache

locator

private final com.google.inject.Provider<BeanLocator> locator

placeholderKey

private final com.google.inject.Key<V> placeholderKey

Constructor Detail

PlaceholderBeanProvider

PlaceholderBeanProvider(com.google.inject.Provider<BeanLocator> locator,
                        com.google.inject.Key<V> key)

Method Detail

get

public V get()

Specified by:

get in interface com.google.inject.Provider<V>

Specified by:

get in interface javax.inject.Provider<V>

lookup

private <T> T lookup(com.google.inject.Key<T> key)

nullify

private static java.lang.String nullify(java.lang.String value)

interpolate

private java.lang.Object interpolate(java.lang.String template,
                                     java.lang.Class<?> clazz)