Package com.google.web.bindery.requestfactory.apt

Class ScannerBase<R>

java.lang.Object

javax.lang.model.util.AbstractElementVisitor6<R,P>

javax.lang.model.util.ElementScanner6<R,State>

com.google.web.bindery.requestfactory.apt.ScannerBase<R>

All Implemented Interfaces:

javax.lang.model.element.ElementVisitor<R,State>

Direct Known Subclasses:

DeobfuscatorBuilder, DomainChecker, DomainChecker.MethodFinder, ExtraTypesScanner, Finder, ProxyScanner, RequestContextScanner, RequestFactoryScanner

class ScannerBase<R>
extends javax.lang.model.util.ElementScanner6<R,State>

Contains utility methods for traversing RequestFactory declarations.

Field Summary

Fields inherited from class javax.lang.model.util.ElementScanner6

DEFAULT_VALUE

Constructor Summary

Constructors

Constructor	Description
ScannerBase()

Method Summary

Modifier and Type	Method	Description
protected boolean	isGetter(javax.lang.model.element.ExecutableElement x, State state)	No parameters, name stars with "get" or is a boolean / Boolean isFoo hasFoo method.
protected boolean	isSetter(javax.lang.model.element.ExecutableElement x, State state)	Name starts with set, has one parameter, returns either null or something assignable from the element's enclosing type.
protected static void	poisonIfAnnotationPresent(State state, javax.lang.model.element.TypeElement x, java.lang.annotation.Annotation... annotations)	Poisons the given type if one or more of the annotation values are non-null.
R	scan(javax.lang.model.element.Element x, State state)
protected R	scanAllInheritedMethods(javax.lang.model.element.TypeElement x, State state)
protected boolean	shouldIgnore(javax.lang.model.element.ExecutableElement x, State state)	Ignore all static initializers and methods defined in the base RequestFactory interfaces
protected static javax.lang.model.type.ExecutableType	viewIn(javax.lang.model.element.TypeElement lookIn, javax.lang.model.element.ExecutableElement methodElement, State state)

Methods inherited from class javax.lang.model.util.ElementScanner6

scan, scan, visitExecutable, visitPackage, visitType, visitTypeParameter, visitVariable

Methods inherited from class javax.lang.model.util.AbstractElementVisitor6

visit, visit, visitModule, visitUnknown

Methods inherited from class java.lang.Object

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

Constructor Detail

ScannerBase

ScannerBase()

Method Detail

poisonIfAnnotationPresent

protected static void poisonIfAnnotationPresent(State state,
                                                javax.lang.model.element.TypeElement x,
                                                java.lang.annotation.Annotation... annotations)

Poisons the given type if one or more of the annotation values are non-null.

viewIn

protected static javax.lang.model.type.ExecutableType viewIn(javax.lang.model.element.TypeElement lookIn,
                                                             javax.lang.model.element.ExecutableElement methodElement,
                                                             State state)

scan

public final R scan(javax.lang.model.element.Element x,
                    State state)

Overrides:

scan in class javax.lang.model.util.ElementScanner6<R,State>

isGetter

protected boolean isGetter(javax.lang.model.element.ExecutableElement x,
                           State state)

No parameters, name stars with "get" or is a boolean / Boolean isFoo hasFoo method.

isSetter

protected boolean isSetter(javax.lang.model.element.ExecutableElement x,
                           State state)

Name starts with set, has one parameter, returns either null or something assignable from the element's enclosing type.

scanAllInheritedMethods

protected R scanAllInheritedMethods(javax.lang.model.element.TypeElement x,
                                    State state)

shouldIgnore

protected boolean shouldIgnore(javax.lang.model.element.ExecutableElement x,
                               State state)

Ignore all static initializers and methods defined in the base RequestFactory interfaces