EclipseElementUtilsDecorator

java.lang.Object
- org.mapstruct.ap.internal.util.AbstractElementUtilsDecorator
- - org.mapstruct.ap.internal.util.EclipseElementUtilsDecorator

All Implemented Interfaces:: javax.lang.model.util.Elements, ElementUtils

public class EclipseElementUtilsDecorator
extends AbstractElementUtilsDecorator

Nested Class Summary
- Nested classes/interfaces inherited from interface javax.lang.model.util.Elements
  javax.lang.model.util.Elements.Origin

Field Summary

Fields
Modifier and Type Field Description

private javax.lang.model.util.Elements delegate

Constructor Summary

Constructors
Constructor	Description
`EclipseElementUtilsDecorator(javax.annotation.processing.ProcessingEnvironment processingEnv, javax.lang.model.element.TypeElement mapperElement)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected javax.lang.model.element.TypeElement`	`replaceTypeElementIfNecessary(javax.lang.model.element.TypeElement element)`	When running during Eclipse Incremental Compilation, we might get a TypeElement that has an UnresolvedTypeBinding and which is not automatically resolved.

Methods inherited from class org.mapstruct.ap.internal.util.AbstractElementUtilsDecorator
getAllAnnotationMirrors, getAllEnclosedExecutableElements, getAllEnclosedFields, getAllMembers, getBinaryName, getConstantExpression, getDocComment, getElementValuesWithDefaults, getName, getPackageElement, getPackageOf, getTypeElement, hides, isDeprecated, isFunctionalInterface, overrides, printElements

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.lang.model.util.Elements
getAllModuleElements, getAllPackageElements, getAllTypeElements, getModuleElement, getModuleOf, getOrigin, getOrigin, getOrigin, getPackageElement, getTypeElement, isBridge

- Field Detail
  - delegate
```
private final javax.lang.model.util.Elements delegate
```
- Constructor Detail
  - EclipseElementUtilsDecorator
```
EclipseElementUtilsDecorator(javax.annotation.processing.ProcessingEnvironment processingEnv,
                             javax.lang.model.element.TypeElement mapperElement)
```
- Method Detail
  - replaceTypeElementIfNecessary
```
protected javax.lang.model.element.TypeElement replaceTypeElementIfNecessary(javax.lang.model.element.TypeElement element)
```
    When running during Eclipse Incremental Compilation, we might get a TypeElement that has an UnresolvedTypeBinding and which is not automatically resolved. In that case, getEnclosedElements returns an empty list. We take that as a hint to check if the TypeElement resolved by FQN might have any enclosed elements and, if so, return the resolved element.
    
    Specified by:
    
    replaceTypeElementIfNecessary in class AbstractElementUtilsDecorator
    
    Parameters:
    
    element - the original element
    
    Returns:
    
    the element freshly resolved using the qualified name, if the original element did not return any enclosed elements, whereas the resolved element does return enclosed elements.