com.edorasware.commons.core.entity

Class HierarchyHelper<NV extends NamedValueWithSource,VT>

java.lang.Object

com.edorasware.commons.core.entity.HierarchyHelper<NV,VT>

public class HierarchyHelper<NV extends NamedValueWithSource,VT>
extends Object

Utility class to deal with NamedValues that may belong to hierarchical entities.

Constructor Summary

Constructors

Constructor and Description
HierarchyHelper(String id, List<String> path, Set<NV> namedValuesInPath, Class<VT> valueType)

Method Summary

Modifier and Type	Method and Description
NV	getNamedValue(String name, boolean local)
com.google.common.collect.ImmutableList<NV>	getNamedValues(boolean local)
com.google.common.collect.ImmutableList<NV>	getNamedValues(com.google.common.base.Predicate<NV> predicate, boolean local)
Map<String,VT>	getNamedValuesMap(boolean local)
Map<String,VT>	getNamedValuesMap(com.google.common.base.Predicate<NV> predicate, boolean local)
VT	getNamedValueValue(String name, boolean local)
<ET> ET	getNamedValueValue(String name, Class<ET> expectedType, boolean local)
<ET> ET	getNamedValueValue(String name, com.google.common.reflect.TypeToken<ET> expectedType, boolean local)
<W,V> V	getNamedValueValue(String name, ValueConverter<V,W> valueConverter, boolean local)
boolean	hasNamedValue(String name, boolean local)

Methods inherited from class java.lang.Object

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

Constructor Detail

HierarchyHelper

public HierarchyHelper(String id,
                       List<String> path,
                       Set<NV> namedValuesInPath,
                       Class<VT> valueType)

Method Detail

getNamedValues

public com.google.common.collect.ImmutableList<NV> getNamedValues(boolean local)

getNamedValues

public com.google.common.collect.ImmutableList<NV> getNamedValues(com.google.common.base.Predicate<NV> predicate,
                                                                  boolean local)

getNamedValuesMap

public Map<String,VT> getNamedValuesMap(boolean local)

getNamedValuesMap

public Map<String,VT> getNamedValuesMap(com.google.common.base.Predicate<NV> predicate,
                                        boolean local)

getNamedValue

public NV getNamedValue(String name,
                        boolean local)

getNamedValueValue

public VT getNamedValueValue(String name,
                             boolean local)

getNamedValueValue

public <ET> ET getNamedValueValue(String name,
                                  Class<ET> expectedType,
                                  boolean local)

getNamedValueValue

public <ET> ET getNamedValueValue(String name,
                                  com.google.common.reflect.TypeToken<ET> expectedType,
                                  boolean local)

getNamedValueValue

public <W,V> V getNamedValueValue(String name,
                                  ValueConverter<V,W> valueConverter,
                                  boolean local)

hasNamedValue

public boolean hasNamedValue(String name,
                             boolean local)