org.springframework.context.index

Class MetadataCollector

java.lang.Object

org.springframework.context.index.MetadataCollector

class MetadataCollector
extends java.lang.Object

Used by CandidateComponentsIndexer to collect CandidateComponentsMetadata.

Since:

5.0

Author:

Stephane Nicoll

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.List<ItemMetadata>	metadataItems
private CandidateComponentsMetadata	previousMetadata
private java.util.Set<java.lang.String>	processedSourceTypes
private javax.annotation.processing.ProcessingEnvironment	processingEnvironment
private TypeHelper	typeHelper

Constructor Summary

Constructors

Constructor and Description
MetadataCollector(javax.annotation.processing.ProcessingEnvironment processingEnvironment, CandidateComponentsMetadata previousMetadata) Create a new MetadataProcessor instance.

Method Summary

Modifier and Type	Method and Description
void	add(ItemMetadata metadata)
private boolean	deletedInCurrentBuild(java.lang.String sourceType)
CandidateComponentsMetadata	getMetadata()
private void	markAsProcessed(javax.lang.model.element.Element element)
private boolean	processedInCurrentBuild(java.lang.String sourceType)
void	processing(javax.annotation.processing.RoundEnvironment roundEnv)
private boolean	shouldBeMerged(ItemMetadata itemMetadata)

Methods inherited from class java.lang.Object

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

Field Detail

metadataItems

private final java.util.List<ItemMetadata> metadataItems

processingEnvironment

private final javax.annotation.processing.ProcessingEnvironment processingEnvironment

previousMetadata

private final CandidateComponentsMetadata previousMetadata

typeHelper

private final TypeHelper typeHelper

processedSourceTypes

private final java.util.Set<java.lang.String> processedSourceTypes

Constructor Detail

MetadataCollector

public MetadataCollector(javax.annotation.processing.ProcessingEnvironment processingEnvironment,
                         CandidateComponentsMetadata previousMetadata)

Create a new MetadataProcessor instance.

Parameters:

processingEnvironment - The processing environment of the build

previousMetadata - Any previous metadata or null

Method Detail

processing

public void processing(javax.annotation.processing.RoundEnvironment roundEnv)

markAsProcessed

private void markAsProcessed(javax.lang.model.element.Element element)

add

public void add(ItemMetadata metadata)

getMetadata

public CandidateComponentsMetadata getMetadata()

shouldBeMerged

private boolean shouldBeMerged(ItemMetadata itemMetadata)

deletedInCurrentBuild

private boolean deletedInCurrentBuild(java.lang.String sourceType)

processedInCurrentBuild

private boolean processedInCurrentBuild(java.lang.String sourceType)