Package groovy.util

Package groovy.util Description

Various Groovy utilities for working with nodes, builders, logging, and other things.

Interface Summary
Interface	Description
BufferedIterator	An iterator that allows examining the next element without consuming it.
Factory
IFileNameFinder
ObjectGraphBuilder.ChildPropertySetter	Strategy for setting a child node on its parent.
ObjectGraphBuilder.ClassNameResolver	Strategy for resolving a classname.
ObjectGraphBuilder.IdentifierResolver	Strategy for picking the correct synthetic identifier.
ObjectGraphBuilder.NewInstanceResolver	Strategy for creating new instances of a class.
ObjectGraphBuilder.ReferenceResolver	Strategy for picking the correct synthetic reference identifier.
ObjectGraphBuilder.RelationNameResolver	Strategy for resolving a relationship property name.
ResourceConnector	Base interface for customizing where resources can be found for the `GroovyScriptEngine`.

Class Summary
Class	Description
AbstractFactory
BuilderSupport	Base class for creating arbitrary nested trees of objects or events.
CharsetToolkit	Utility class to guess the encoding of a given text file.
ClosureComparator	A Comparator which uses a closure to compare 2 values being equal
ConfigBinding	Since Groovy Script doesn't support overriding setProperty, we use a trick with the Binding to provide this functionality
ConfigObject	A ConfigObject at a simple level is a Map that creates configuration entries (other ConfigObjects) when referencing them.
ConfigSlurper	ConfigSlurper is a utility class for reading configuration files defined in the form of Groovy scripts.
DelegatingScript	Script that performs method invocations and property access like Closure does.
Eval
Expando	Represents a dynamically expandable bean.
FactoryBuilderSupport	Mix of BuilderSupport and SwingBuilder's factory support.
FileNameByRegexFinder	Find files according to a base directory and an includes and excludes pattern.
FileTreeBuilder	A builder dedicated at generating a file directory structure from a specification.
GroovyCollections
GroovyScriptEngine	Specific script engine able to reload modified scripts as well as dealing properly with dependent scripts.
IndentPrinter	A helper class for printing indented text.
Iterables	Provides some iterable based generators.
Iterators	Provides some iterator based generators.
MapEntry	A Map.Entry implementation.
Node	Represents an arbitrary tree node which can be used for structured metadata or any arbitrary XML-like tree.
NodeBuilder	A helper class for creating nested trees of Node objects for handling arbitrary data
NodeList	A List implementation which is returned by queries on a Node which provides some XPath like helper methods for GPath.
NodePrinter	A helper class for creating nested trees of data
ObjectGraphBuilder	A builder for creating object graphs.
ObjectGraphBuilder.DefaultChildPropertySetter	Default impl that calls parent.propertyName = child If parent.propertyName is a Collection it will try to add child to the collection.
ObjectGraphBuilder.DefaultClassNameResolver	Default impl that capitalizes the classname.
ObjectGraphBuilder.DefaultIdentifierResolver	Default impl, always returns 'id'
ObjectGraphBuilder.DefaultNewInstanceResolver	Default impl that calls Class.newInstance()
ObjectGraphBuilder.DefaultReferenceResolver	Default impl, always returns 'refId'
ObjectGraphBuilder.DefaultRelationNameResolver	Default impl that returns parentName and childName accordingly.
ObjectGraphBuilder.ReflectionClassNameResolver	Build objects using reflection to resolve class names.
ObservableList	List decorator that will trigger PropertyChangeEvents when a value changes.
ObservableList.ElementAddedEvent
ObservableList.ElementClearedEvent
ObservableList.ElementEvent
ObservableList.ElementRemovedEvent
ObservableList.ElementUpdatedEvent
ObservableList.MultiElementAddedEvent
ObservableList.MultiElementRemovedEvent
ObservableList.ObservableIterator
ObservableList.ObservableListIterator
ObservableMap	Map decorator that will trigger PropertyChangeEvents when a value changes.
ObservableMap.MultiPropertyEvent
ObservableMap.PropertyAddedEvent
ObservableMap.PropertyClearedEvent
ObservableMap.PropertyEvent
ObservableMap.PropertyRemovedEvent
ObservableMap.PropertyUpdatedEvent
ObservableSet	Set decorator that will trigger PropertyChangeEvents when a value changes.
ObservableSet.ElementAddedEvent
ObservableSet.ElementClearedEvent
ObservableSet.ElementEvent
ObservableSet.ElementRemovedEvent
ObservableSet.MultiElementAddedEvent
ObservableSet.MultiElementRemovedEvent
ObservableSet.ObservableIterator
OrderBy	A helper class for sorting objects via a closure to return the field or operation on which to sort.
PermutationGenerator	Systematically generate permutations.
Proxy	Dynamic groovy proxy for another object.
ProxyGenerator	Generates 'Proxy' objects which implement interfaces, maps of closures and/or extend classes/delegates.

Enum Summary

Enum Description

ObservableList.ChangeType

ObservableMap.ChangeType

ObservableSet.ChangeType

Enum Summary
Enum	Description
ObservableList.ChangeType
ObservableMap.ChangeType
ObservableSet.ChangeType

Exception Summary

Exception Description

ResourceException

ScriptException

Exception Summary
Exception	Description
ResourceException
ScriptException

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