initial steps towards parsing beans including their injection points

headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/app/BootLanguageServerBootApp.java

@@ -41,6 +41,7 @@ import org.springframework.context.annotation.ComponentScan;
 import org.springframework.ide.vscode.boot.common.PropertyCompletionFactory;
 import org.springframework.ide.vscode.boot.common.RelaxedNameConfig;
 import org.springframework.ide.vscode.boot.java.JavaDefinitionHandler;
+import org.springframework.ide.vscode.boot.index.SpringMetamodelIndex;
 import org.springframework.ide.vscode.boot.java.handlers.BootJavaCodeActionProvider;
 import org.springframework.ide.vscode.boot.java.handlers.BootJavaProjectReconcilerScheduler;
 import org.springframework.ide.vscode.boot.java.handlers.BootJavaReconcileEngine;
@@ -143,6 +144,11 @@ public class BootLanguageServerBootApp {
 			return new SymbolCacheVoid();
 		}
 	}
+	
+	@Bean
+	SpringMetamodelIndex springMetamodelIndex() {
+		return new SpringMetamodelIndex();
+	}
 
 	@Bean
 	SpringProcessLiveDataProvider liveDataProvider(SimpleLanguageServer server) {

headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/app/SpringSymbolIndexerConfig.java

@@ -12,6 +12,7 @@ package org.springframework.ide.vscode.boot.app;
 
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.ide.vscode.boot.index.SpringMetamodelIndex;
 import org.springframework.ide.vscode.boot.java.Annotations;
 import org.springframework.ide.vscode.boot.java.annotations.AnnotationHierarchyAwareLookup;
 import org.springframework.ide.vscode.boot.java.beans.BeansSymbolProvider;
@@ -27,11 +28,11 @@ import org.springframework.ide.vscode.boot.java.utils.SymbolCache;
 public class SpringSymbolIndexerConfig {
 
 	@Bean
-	AnnotationHierarchyAwareLookup<SymbolProvider> symbolProviders(SymbolCache cache) {
+	AnnotationHierarchyAwareLookup<SymbolProvider> symbolProviders(SymbolCache cache, SpringMetamodelIndex springIndex) {
 		AnnotationHierarchyAwareLookup<SymbolProvider> providers = new AnnotationHierarchyAwareLookup<>();
 		RequestMappingSymbolProvider requestMappingSymbolProvider = new RequestMappingSymbolProvider();
-		BeansSymbolProvider beansSymbolProvider = new BeansSymbolProvider();
-		ComponentSymbolProvider componentSymbolProvider = new ComponentSymbolProvider();
+		BeansSymbolProvider beansSymbolProvider = new BeansSymbolProvider(springIndex);
+		ComponentSymbolProvider componentSymbolProvider = new ComponentSymbolProvider(springIndex);
 		RestrictedDefaultSymbolProvider restrictedDefaultSymbolProvider = new RestrictedDefaultSymbolProvider();
 		DataRepositorySymbolProvider dataRepositorySymbolProvider = new DataRepositorySymbolProvider();
 		WebfluxRouterSymbolProvider webfluxRouterSymbolProvider = new WebfluxRouterSymbolProvider();

headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/index/Bean.java

@@ -0,0 +1,46 @@
+/*******************************************************************************
+ * Copyright (c) 2032 VMware, Inc.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VMware, Inc. - initial API and implementation
+ *******************************************************************************/
+package org.springframework.ide.vscode.boot.index;
+
+import org.eclipse.lsp4j.Location;
+
+public class Bean {
+	
+	private final String name;
+	private final String type;
+	private final Location location;
+	private final InjectionPoint[] injectionPoints;
+
+	public Bean(String name, String type, Location location, InjectionPoint[] injectionPoints) {
+		this.name = name;
+		this.type = type;
+		this.location = location;
+
+		this.injectionPoints = injectionPoints;
+	}
+	
+	public String getName() {
+		return name;
+	}
+	
+	public String getType() {
+		return type;
+	}
+	
+	public Location getLocation() {
+		return location;
+	}
+	
+	public InjectionPoint[] getInjectionPoints() {
+		return injectionPoints;
+	}
+	
+}

headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/index/InjectionPoint.java

@@ -0,0 +1,40 @@
+/*******************************************************************************
+ * Copyright (c) 2032 VMware, Inc.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VMware, Inc. - initial API and implementation
+ *******************************************************************************/
+package org.springframework.ide.vscode.boot.index;
+
+import org.eclipse.lsp4j.Location;
+
+public class InjectionPoint {
+	
+	private final String name;
+	private final String type;
+	private final Location location;
+	
+	public InjectionPoint(String name, String type, Location location) {
+		super();
+		this.name = name;
+		this.type = type;
+		this.location = location;
+	}
+	
+	public String getName() {
+		return name;
+	}
+	
+	public String getType() {
+		return type;
+	}
+	
+	public Location getLocation() {
+		return location;
+	}
+
+}

headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/index/SpringMetamodelIndex.java

@@ -0,0 +1,36 @@
+/*******************************************************************************
+ * Copyright (c) 2032 VMware, Inc.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VMware, Inc. - initial API and implementation
+ *******************************************************************************/
+package org.springframework.ide.vscode.boot.index;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+import org.eclipse.lsp4j.Location;
+
+public class SpringMetamodelIndex {
+
+	private List<Bean> beans;
+	
+	public SpringMetamodelIndex() {
+		this.beans = new ArrayList<>();
+	}
+
+	public Bean[] getBeans(String name) {
+		return this.beans.stream().filter(bean -> bean.getName().equals(name)).collect(Collectors.toList()).toArray(new Bean[0]);
+	}
+
+	public void registerBean(String name, String type, Location location, InjectionPoint[] injectionPoints) {
+		Bean bean = new Bean(name, type, location, injectionPoints);
+		this.beans.add(bean);
+	}
+
+}

headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/beans/BeansSymbolProvider.java

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2017, 2022 Pivotal, Inc.
+ * Copyright (c) 2017, 2023 Pivotal, Inc.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -10,6 +10,7 @@
  *******************************************************************************/
 package org.springframework.ide.vscode.boot.java.beans;
 
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 
@@ -23,12 +24,16 @@ import org.eclipse.jdt.core.dom.ParameterizedType;
 import org.eclipse.jdt.core.dom.StringLiteral;
 import org.eclipse.jdt.core.dom.Type;
 import org.eclipse.jdt.core.dom.TypeDeclaration;
+import org.eclipse.jdt.core.dom.VariableDeclaration;
 import org.eclipse.lsp4j.Location;
+import org.eclipse.lsp4j.Range;
 import org.eclipse.lsp4j.SymbolKind;
 import org.eclipse.lsp4j.WorkspaceSymbol;
 import org.eclipse.lsp4j.jsonrpc.messages.Either;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.ide.vscode.boot.index.InjectionPoint;
+import org.springframework.ide.vscode.boot.index.SpringMetamodelIndex;
 import org.springframework.ide.vscode.boot.java.Annotations;
 import org.springframework.ide.vscode.boot.java.handlers.AbstractSymbolProvider;
 import org.springframework.ide.vscode.boot.java.handlers.EnhancedSymbolInformation;
@@ -58,6 +63,12 @@ public class BeansSymbolProvider extends AbstractSymbolProvider {
 
 	private static final String[] NAME_ATTRIBUTES = {"value", "name"};
 
+	private final SpringMetamodelIndex springIndex;
+
+	public BeansSymbolProvider(SpringMetamodelIndex springIndex) {
+		this.springIndex = springIndex;
+	}
+
 	@Override
 	protected void addSymbolsPass1(Annotation node, ITypeBinding annotationType, Collection<ITypeBinding> metaAnnotations, SpringIndexerJavaContext context, TextDocument doc) {
 		if (isMethodAbstract(node)) return;
@@ -67,15 +78,20 @@ public class BeansSymbolProvider extends AbstractSymbolProvider {
 		String markerString = getAnnotations(node);
 		for (Tuple2<String, DocumentRegion> nameAndRegion : getBeanNames(node, doc)) {
 			try {
+				Location location = new Location(doc.getUri(), doc.toRange(nameAndRegion.getT2()));
+
 				EnhancedSymbolInformation enhancedSymbol = new EnhancedSymbolInformation(
 						new WorkspaceSymbol(
 								beanLabel(isFunction, nameAndRegion.getT1(), beanType.getName(), "@Bean" + markerString),
 								SymbolKind.Interface,
-								Either.forLeft(new Location(doc.getUri(), doc.toRange(nameAndRegion.getT2())))),
+								Either.forLeft(location)),
 						new SymbolAddOnInformation[] {new BeansSymbolAddOnInformation(nameAndRegion.getT1(), beanType.getQualifiedName())}
 				);
 
 				context.getGeneratedSymbols().add(new CachedSymbol(context.getDocURI(), context.getLastModified(), enhancedSymbol));
+				
+				InjectionPoint[] injectionPoints = findInjectionPoints(node, doc);
+				springIndex.registerBean(nameAndRegion.getT1(), beanType.getQualifiedName(), location, injectionPoints);
 
 			} catch (BadLocationException e) {
 				log.error("", e);
@@ -83,6 +99,18 @@ public class BeansSymbolProvider extends AbstractSymbolProvider {
 		}
 	}
 
+	private InjectionPoint[] findInjectionPoints(Annotation node, TextDocument doc) throws BadLocationException {
+		List<InjectionPoint> result = new ArrayList<>();
+		
+		ASTNode parent = node.getParent();
+		if (parent instanceof MethodDeclaration) {
+			MethodDeclaration method = (MethodDeclaration) parent;
+			result.addAll(ASTUtils.getInjectionPointsFromMethodParams(method, doc));
+		}
+
+		return (InjectionPoint[]) result.toArray(new InjectionPoint[result.size()]);
+	}
+
 	@Override
 	protected void addSymbolsPass1(TypeDeclaration typeDeclaration, SpringIndexerJavaContext context, TextDocument doc) {
 		// this checks function beans that are defined as implementations of Function interfaces

headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/beans/ComponentSymbolProvider.java

@@ -10,27 +10,37 @@
  *******************************************************************************/
 package org.springframework.ide.vscode.boot.java.beans;
 
+import java.util.ArrayList;
 import java.util.Collection;
+import java.util.List;
 import java.util.stream.Collectors;
 
 import org.eclipse.jdt.core.dom.ASTNode;
 import org.eclipse.jdt.core.dom.Annotation;
 import org.eclipse.jdt.core.dom.AnnotationTypeDeclaration;
+import org.eclipse.jdt.core.dom.FieldDeclaration;
 import org.eclipse.jdt.core.dom.ITypeBinding;
+import org.eclipse.jdt.core.dom.MethodDeclaration;
 import org.eclipse.jdt.core.dom.TypeDeclaration;
+import org.eclipse.jdt.core.dom.VariableDeclarationFragment;
 import org.eclipse.lsp4j.Location;
+import org.eclipse.lsp4j.Range;
 import org.eclipse.lsp4j.SymbolKind;
 import org.eclipse.lsp4j.WorkspaceSymbol;
 import org.eclipse.lsp4j.jsonrpc.messages.Either;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.ide.vscode.boot.index.InjectionPoint;
+import org.springframework.ide.vscode.boot.index.SpringMetamodelIndex;
 import org.springframework.ide.vscode.boot.java.Annotations;
 import org.springframework.ide.vscode.boot.java.handlers.AbstractSymbolProvider;
 import org.springframework.ide.vscode.boot.java.handlers.EnhancedSymbolInformation;
 import org.springframework.ide.vscode.boot.java.handlers.SymbolAddOnInformation;
+import org.springframework.ide.vscode.boot.java.utils.ASTUtils;
 import org.springframework.ide.vscode.boot.java.utils.CachedSymbol;
 import org.springframework.ide.vscode.boot.java.utils.SpringIndexerJavaContext;
 import org.springframework.ide.vscode.commons.util.BadLocationException;
+import org.springframework.ide.vscode.commons.util.text.DocumentRegion;
 import org.springframework.ide.vscode.commons.util.text.TextDocument;
 
 /**
@@ -41,6 +51,12 @@ public class ComponentSymbolProvider extends AbstractSymbolProvider {
 	
 	private static final Logger log = LoggerFactory.getLogger(ComponentSymbolProvider.class);
 
+	private final SpringMetamodelIndex springIndex;
+
+	public ComponentSymbolProvider(SpringMetamodelIndex springIndex) {
+		this.springIndex = springIndex;
+	}
+
 	@Override
 	protected void addSymbolsPass1(Annotation node, ITypeBinding annotationType, Collection<ITypeBinding> metaAnnotations, SpringIndexerJavaContext context, TextDocument doc) {
 		try {
@@ -62,9 +78,11 @@ public class ComponentSymbolProvider extends AbstractSymbolProvider {
 		String beanName = getBeanName(node);
 		ITypeBinding beanType = getBeanType(node);
 
+		Location location = new Location(doc.getUri(), doc.toRange(node.getStartPosition(), node.getLength()));
+		
 		WorkspaceSymbol symbol = new WorkspaceSymbol(
 				beanLabel("+", annotationTypeName, metaAnnotationNames, beanName, beanType.getName()), SymbolKind.Interface,
-				Either.forLeft(new Location(doc.getUri(), doc.toRange(node.getStartPosition(), node.getLength()))));
+				Either.forLeft(location));
 		
 		SymbolAddOnInformation[] addon = new SymbolAddOnInformation[0];
 		if (Annotations.CONFIGURATION.equals(annotationType.getQualifiedName())
@@ -73,10 +91,68 @@ public class ComponentSymbolProvider extends AbstractSymbolProvider {
 		} else {
 			addon = new SymbolAddOnInformation[] {new BeansSymbolAddOnInformation(beanName, beanType.getQualifiedName())};
 		}
+		
+		InjectionPoint[] injectionPoints = findInjectionPoints(node, doc);
+		springIndex.registerBean(beanName, beanType.getQualifiedName(), location, injectionPoints);
 
 		return new EnhancedSymbolInformation(symbol, addon);
 	}
 
+	private InjectionPoint[] findInjectionPoints(Annotation node, TextDocument doc) throws BadLocationException {
+		List<InjectionPoint> result = new ArrayList<>();
+
+		ASTNode parent = node.getParent();
+		if (parent instanceof TypeDeclaration) {
+			TypeDeclaration type = (TypeDeclaration) parent;
+			
+			MethodDeclaration[] methods = type.getMethods();
+			for (MethodDeclaration method : methods) {
+				if (method.isConstructor()) {
+					result.addAll(ASTUtils.getInjectionPointsFromMethodParams(method, doc));
+				}
+			}
+			
+			FieldDeclaration[] fields = type.getFields();
+			for (FieldDeclaration field : fields) {
+				
+				boolean autowiredField = false;
+				
+				List<?> modifiers = field.modifiers();
+				for (Object modifier : modifiers) {
+					if (modifier instanceof Annotation) {
+						Annotation annotation = (Annotation) modifier;
+						
+						String qualifiedName = annotation.resolveTypeBinding().getQualifiedName();
+						if (Annotations.AUTOWIRED.equals(qualifiedName)) {
+							autowiredField = true;
+						}
+					}
+				}
+				
+
+				if (autowiredField) {
+					List<?> fragments = field.fragments();
+					for (Object fragment : fragments) {
+						if (fragment instanceof VariableDeclarationFragment) {
+							VariableDeclarationFragment varFragment = (VariableDeclarationFragment) fragment;
+							String fieldName = varFragment.getName().toString();
+							
+							DocumentRegion region = ASTUtils.nodeRegion(doc, varFragment.getName());
+							Range range = doc.toRange(region);
+							Location fieldLocation = new Location(doc.getUri(), range);
+	
+							String fieldType = field.getType().resolveBinding().getQualifiedName();
+							
+							result.add(new InjectionPoint(fieldName, fieldType, fieldLocation));
+						}
+					}
+				}
+			}
+		}
+		
+		return (InjectionPoint[]) result.toArray(new InjectionPoint[result.size()]);
+	}
+
 	protected String beanLabel(String searchPrefix, String annotationTypeName, Collection<String> metaAnnotationNames, String beanName, String beanType) {
 		StringBuilder symbolLabel = new StringBuilder();
 		symbolLabel.append("@");

headless-services/spring-boot-language-server/src/main/java/org/springframework/ide/vscode/boot/java/utils/ASTUtils.java

@@ -10,6 +10,7 @@
  *******************************************************************************/
 package org.springframework.ide.vscode.boot.java.utils;
 
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
 import java.util.Objects;
@@ -34,12 +35,16 @@ import org.eclipse.jdt.core.dom.SimpleName;
 import org.eclipse.jdt.core.dom.SingleMemberAnnotation;
 import org.eclipse.jdt.core.dom.StringLiteral;
 import org.eclipse.jdt.core.dom.TypeDeclaration;
+import org.eclipse.jdt.core.dom.VariableDeclaration;
+import org.eclipse.lsp4j.Location;
 import org.eclipse.lsp4j.Range;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.ide.vscode.boot.index.InjectionPoint;
 import org.springframework.ide.vscode.boot.java.Annotations;
 import org.springframework.ide.vscode.boot.java.jdt.imports.ImportRewrite;
 import org.springframework.ide.vscode.commons.languageserver.completion.DocumentEdits;
+import org.springframework.ide.vscode.commons.util.BadLocationException;
 import org.springframework.ide.vscode.commons.util.CollectorUtil;
 import org.springframework.ide.vscode.commons.util.text.DocumentRegion;
 import org.springframework.ide.vscode.commons.util.text.IDocument;
@@ -319,4 +324,24 @@ public class ASTUtils {
 		return edit != null ?  Optional.of(edit) : Optional.empty();
 	}
 
+	public static Collection<InjectionPoint> getInjectionPointsFromMethodParams(MethodDeclaration method, TextDocument doc) throws BadLocationException {
+		List<InjectionPoint> result = new ArrayList<>();
+		
+		List<?> parameters = method.parameters();
+		for (Object object : parameters) {
+			if (object instanceof VariableDeclaration) {
+				VariableDeclaration variable = (VariableDeclaration) object;
+				String name = variable.getName().toString();
+				String type = variable.resolveBinding().getType().getQualifiedName();
+				
+				DocumentRegion region = ASTUtils.nodeRegion(doc, variable.getName());
+				Range range = doc.toRange(region);
+				
+				Location location = new Location(doc.getUri(), range);
+				result.add(new InjectionPoint(name, type, location));
+			}
+		}
+		return result;
+	}
+
 }

headless-services/spring-boot-language-server/src/test/java/org/springframework/ide/vscode/boot/metamodel/test/SpringMetamodelIndexerBeansTest.java

@@ -0,0 +1,205 @@
+/*******************************************************************************
+ * Copyright (c) 2023 VMware, Inc.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VMware, Inc. - initial API and implementation
+ *******************************************************************************/
+package org.springframework.ide.vscode.boot.metamodel.test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
+import java.io.File;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.TimeUnit;
+
+import org.eclipse.lsp4j.Location;
+import org.eclipse.lsp4j.Position;
+import org.eclipse.lsp4j.Range;
+import org.eclipse.lsp4j.TextDocumentIdentifier;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Import;
+import org.springframework.ide.vscode.boot.app.SpringSymbolIndex;
+import org.springframework.ide.vscode.boot.bootiful.BootLanguageServerTest;
+import org.springframework.ide.vscode.boot.bootiful.SymbolProviderTestConf;
+import org.springframework.ide.vscode.boot.index.Bean;
+import org.springframework.ide.vscode.boot.index.InjectionPoint;
+import org.springframework.ide.vscode.boot.index.SpringMetamodelIndex;
+import org.springframework.ide.vscode.commons.languageserver.java.JavaProjectFinder;
+import org.springframework.ide.vscode.project.harness.BootLanguageServerHarness;
+import org.springframework.ide.vscode.project.harness.ProjectsHarness;
+import org.springframework.test.context.junit.jupiter.SpringExtension;
+
+/**
+ * @author Martin Lippert
+ */
+@ExtendWith(SpringExtension.class)
+@BootLanguageServerTest
+@Import(SymbolProviderTestConf.class)
+public class SpringMetamodelIndexerBeansTest {
+
+	@Autowired
+	private BootLanguageServerHarness harness;
+	@Autowired
+	private JavaProjectFinder projectFinder;
+
+	private File directory;
+	@Autowired
+	private SpringMetamodelIndex springIndex;
+	@Autowired
+	private SpringSymbolIndex indexer;
+
+	@BeforeEach
+	public void setup() throws Exception {
+		harness.intialize(null);
+
+		directory = new File(ProjectsHarness.class.getResource("/test-projects/test-spring-indexing/").toURI());
+
+		String projectDir = directory.toURI().toString();
+
+		// trigger project creation
+		projectFinder.find(new TextDocumentIdentifier(projectDir)).get();
+
+		CompletableFuture<Void> initProject = indexer.waitOperation();
+		initProject.get(5, TimeUnit.SECONDS);
+	}
+
+	@Test
+	void testSpringIndexExists() throws Exception {
+		assertNotNull(springIndex);
+	}
+
+	@Test
+	void testBeansNameAndTypeFromBeanAnnotatedMethod() {
+		Bean[] beans = springIndex.getBeans("bean1");
+
+		assertEquals(1, beans.length);
+		assertEquals("bean1", beans[0].getName());
+		assertEquals("org.test.BeanClass1", beans[0].getType());
+	}
+
+	@Test
+	void testBeansNameAndTypeFromComponentAnnotatedClassExists() {
+		Bean[] beans = springIndex.getBeans("constructorInjectionService");
+
+		assertEquals(1, beans.length);
+		assertEquals("constructorInjectionService", beans[0].getName());
+		assertEquals("org.test.injections.ConstructorInjectionService", beans[0].getType());
+	}
+
+	@Test
+	void testBeansNameAndTypeFromConfigurationAnnotatedClassExists() {
+		Bean[] beans = springIndex.getBeans("configurationWithoutInjection");
+
+		assertEquals(1, beans.length);
+		assertEquals("configurationWithoutInjection", beans[0].getName());
+		assertEquals("org.test.injections.ConfigurationWithoutInjection", beans[0].getType());
+	}
+
+	@Test
+	void testBeansDefintionLocationFromBeanAnnotatedMethod() {
+		Bean[] beans = springIndex.getBeans("bean1");
+
+		String docUri = directory.toPath().resolve("src/main/java/org/test/MainClass.java").toUri().toString();
+		Location location = new Location(docUri, new Range(new Position(13, 1), new Position(13, 6)));
+		assertEquals(location, beans[0].getLocation());
+	}
+
+	@Test
+	void testBeansDefintionLocationFromComponentAnnotatedClass() {
+		Bean[] beans = springIndex.getBeans("constructorInjectionService");
+
+		String docUri = directory.toPath().resolve("src/main/java/org/test/injections/ConstructorInjectionService.java").toUri().toString();
+		Location location = new Location(docUri, new Range(new Position(6, 0), new Position(6, 8)));
+		assertEquals(location, beans[0].getLocation());
+	}
+
+	@Test
+	void testBeansDefinitionLocationFromConfigurationAnnotatedClass() {
+		Bean[] beans = springIndex.getBeans("configurationWithoutInjection");
+		assertEquals(1, beans.length);
+
+		String docUri = directory.toPath().resolve("src/main/java/org/test/injections/ConfigurationWithoutInjection.java").toUri().toString();
+		assertEquals(docUri, beans[0].getLocation().getUri());
+	}
+	
+	@Test
+	void testBeanNoInjectionPointsFromBeanAnnotatedMethod() {
+		Bean[] beans = springIndex.getBeans("beanWithoutInjections");
+		assertEquals(1, beans.length);
+
+		InjectionPoint[] injectionPoints = beans[0].getInjectionPoints();
+		assertEquals(0, injectionPoints.length);
+	}
+	
+	@Test
+	void testBeanInjectionPointsFromBeanAnnotatedMethod() {
+		Bean[] beans = springIndex.getBeans("manualBeanWithConstructor");
+		assertEquals(1, beans.length);
+
+		String docUri = directory.toPath().resolve("src/main/java/org/test/injections/ConfigurationWithInjections.java").toUri().toString();
+
+		InjectionPoint[] injectionPoints = beans[0].getInjectionPoints();
+		assertEquals(2, injectionPoints.length);
+		
+		assertEquals("bean1", injectionPoints[0].getName());
+		assertEquals("org.test.BeanClass1", injectionPoints[0].getType());
+		Location ip1Location = new Location(docUri, new Range(new Position(12, 73), new Position(12, 78)));
+		assertEquals(ip1Location, injectionPoints[0].getLocation());
+		
+		assertEquals("bean2", injectionPoints[1].getName());
+		assertEquals("org.test.BeanClass2", injectionPoints[1].getType());
+		Location ip2Location = new Location(docUri, new Range(new Position(12, 91), new Position(12, 96)));
+		assertEquals(ip2Location, injectionPoints[1].getLocation());
+	}
+
+	@Test
+	void testBeanInjectionPointsFromConstructor() {
+		Bean[] beans = springIndex.getBeans("constructorInjectionService");
+		assertEquals(1, beans.length);
+
+		String docUri = directory.toPath().resolve("src/main/java/org/test/injections/ConstructorInjectionService.java").toUri().toString();
+
+		InjectionPoint[] injectionPoints = beans[0].getInjectionPoints();
+		assertEquals(2, injectionPoints.length);
+		
+		assertEquals("bean1", injectionPoints[0].getName());
+		assertEquals("org.test.BeanClass1", injectionPoints[0].getType());
+		Location ip1Location = new Location(docUri, new Range(new Position(12, 47), new Position(12, 52)));
+		assertEquals(ip1Location, injectionPoints[0].getLocation());
+		
+		assertEquals("bean2", injectionPoints[1].getName());
+		assertEquals("org.test.BeanClass2", injectionPoints[1].getType());
+		Location ip2Location = new Location(docUri, new Range(new Position(12, 65), new Position(12, 70)));
+		assertEquals(ip2Location, injectionPoints[1].getLocation());
+	}
+
+	@Test
+	void testBeanInjectionPointsFromAutowiredFields() {
+		Bean[] beans = springIndex.getBeans("autowiredInjectionService");
+		assertEquals(1, beans.length);
+
+		String docUri = directory.toPath().resolve("src/main/java/org/test/injections/AutowiredInjectionService.java").toUri().toString();
+
+		InjectionPoint[] injectionPoints = beans[0].getInjectionPoints();
+		assertEquals(2, injectionPoints.length);
+		
+		assertEquals("bean1", injectionPoints[0].getName());
+		assertEquals("org.test.BeanClass1", injectionPoints[0].getType());
+		Location ip1Location = new Location(docUri, new Range(new Position(10, 31), new Position(10, 36)));
+		assertEquals(ip1Location, injectionPoints[0].getLocation());
+		
+		assertEquals("bean2", injectionPoints[1].getName());
+		assertEquals("org.test.BeanClass2", injectionPoints[1].getType());
+		Location ip2Location = new Location(docUri, new Range(new Position(11, 31), new Position(11, 36)));
+		assertEquals(ip2Location, injectionPoints[1].getLocation());
+	}
+
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/mvnw

@@ -0,0 +1,233 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven2 Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   M2_HOME - location of maven2's installed home dir
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+  if [ -f /etc/mavenrc ] ; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ] ; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+  MINGW*) mingw=true;;
+  Darwin*) darwin=true
+           #
+           # Look for the Apple JDKs first to preserve the existing behaviour, and then look
+           # for the new JDKs provided by Oracle.
+           #
+           if [ -z "$JAVA_HOME" ] && [ -L /System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK ] ; then
+             #
+             # Apple JDKs
+             #
+             export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home
+           fi
+
+           if [ -z "$JAVA_HOME" ] && [ -L /System/Library/Java/JavaVirtualMachines/CurrentJDK ] ; then
+             #
+             # Apple JDKs
+             #
+             export JAVA_HOME=/System/Library/Java/JavaVirtualMachines/CurrentJDK/Contents/Home
+           fi
+
+           if [ -z "$JAVA_HOME" ] && [ -L "/Library/Java/JavaVirtualMachines/CurrentJDK" ] ; then
+             #
+             # Oracle JDKs
+             #
+             export JAVA_HOME=/Library/Java/JavaVirtualMachines/CurrentJDK/Contents/Home
+           fi
+
+           if [ -z "$JAVA_HOME" ] && [ -x "/usr/libexec/java_home" ]; then
+             #
+             # Apple JDKs
+             #
+             export JAVA_HOME=`/usr/libexec/java_home`
+           fi
+           ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+  if [ -r /etc/gentoo-release ] ; then
+    JAVA_HOME=`java-config --jre-home`
+  fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+  ## resolve links - $0 may be a link to maven's home
+  PRG="$0"
+
+  # need this for relative symlinks
+  while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+      PRG="$link"
+    else
+      PRG="`dirname "$PRG"`/$link"
+    fi
+  done
+
+  saveddir=`pwd`
+
+  M2_HOME=`dirname "$PRG"`/..
+
+  # make it fully qualified
+  M2_HOME=`cd "$M2_HOME" && pwd`
+
+  cd "$saveddir"
+  # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --unix "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Migwn, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME="`(cd "$M2_HOME"; pwd)`"
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+  # TODO classpath?
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="`which javac`"
+  if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=`which readlink`
+    if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+      if $darwin ; then
+        javaHome="`dirname \"$javaExecutable\"`"
+        javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+      else
+        javaExecutable="`readlink -f \"$javaExecutable\"`"
+      fi
+      javaHome="`dirname \"$javaExecutable\"`"
+      javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+  if [ -n "$JAVA_HOME"  ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="`which java`"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+  echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --path --windows "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+fi
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+  local basedir=$(pwd)
+  local wdir=$(pwd)
+  while [ "$wdir" != '/' ] ; do
+    if [ -d "$wdir"/.mvn ] ; then
+      basedir=$wdir
+      break
+    fi
+    wdir=$(cd "$wdir/.."; pwd)
+  done
+  echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    echo "$(tr -s '\n' ' ' < "$1")"
+  fi
+}
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-$(find_maven_basedir)}
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} "$@"

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/mvnw.cmd

@@ -0,0 +1,145 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    https://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven2 Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM enable echoing my setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
+if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+set MAVEN_CMD_LINE_ARGS=%*
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+
+set WRAPPER_JAR="".\.mvn\wrapper\maven-wrapper.jar""
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CMD_LINE_ARGS%
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
+if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%" == "on" pause
+
+if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
+
+exit /B %ERROR_CODE%

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/pom.xml

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="https://maven.apache.org/POM/4.0.0" xmlns:xsi="https://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="https://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<groupId>com.example</groupId>
+	<artifactId>test-spring-indexing</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<packaging>jar</packaging>
+	
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.7.8</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+		<java.version>17</java.version>
+	</properties>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-actuator</artifactId>
+		</dependency>
+	</dependencies>
+<!--
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-javadoc-plugin</artifactId>
+				<version>3.2.0</version>
+				<configuration>
+				  <source>8</source>
+				  <detectJavaApiLink>false</detectJavaApiLink>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+-->
+</project>

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/src/main/java/org/test/BeanClass1.java

@@ -0,0 +1,5 @@
+package org.test;
+
+public class BeanClass1 {
+
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/src/main/java/org/test/BeanClass2.java

@@ -0,0 +1,5 @@
+package org.test;
+
+public class BeanClass2 {
+
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/src/main/java/org/test/MainClass.java

@@ -0,0 +1,24 @@
+package org.test;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+
+@SpringBootApplication
+public class MainClass {
+	
+	public static void main(String[] args) throws Exception {
+		SpringApplication.run(MainClass.class, args);
+	}
+	
+	@Bean
+	BeanClass1 bean1() {
+		return new BeanClass1();
+	}
+	
+	@Bean
+	BeanClass2 bean2() {
+		return new BeanClass2();
+	}
+
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/src/main/java/org/test/ManuallyCreatedBeanWithConstructor.java

@@ -0,0 +1,21 @@
+package org.test;
+
+public class ManuallyCreatedBeanWithConstructor {
+	
+	private BeanClass1 bean1;
+	private BeanClass2 bean2;
+	
+	public ManuallyCreatedBeanWithConstructor(BeanClass1 bean1, BeanClass2 bean2) {
+		this.bean1 = bean1;
+		this.bean2 = bean2;
+	}
+	
+	public BeanClass1 getBean1() {
+		return bean1;
+	}
+	
+	public BeanClass2 getBean2() {
+		return bean2;
+	}
+
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/src/main/java/org/test/injections/AutowiredInjectionService.java

@@ -0,0 +1,22 @@
+package org.test.injections;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.test.BeanClass1;
+import org.test.BeanClass2;
+
+@Service
+public class AutowiredInjectionService {
+
+	@Autowired private BeanClass1 bean1;
+	@Autowired private BeanClass2 bean2;
+	
+	public BeanClass1 getBean1() {
+		return bean1;
+	}
+	
+	public BeanClass2 getBean2() {
+		return bean2;
+	}
+
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/src/main/java/org/test/injections/ConfigurationWithInjections.java

@@ -0,0 +1,17 @@
+package org.test.injections;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.test.BeanClass1;
+import org.test.BeanClass2;
+import org.test.ManuallyCreatedBeanWithConstructor;
+
+@Configuration
+public class ConfigurationWithInjections {
+
+	@Bean
+	ManuallyCreatedBeanWithConstructor manualBeanWithConstructor(BeanClass1 bean1, BeanClass2 bean2) {
+		return new ManuallyCreatedBeanWithConstructor(bean1, bean2);
+	}
+
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/src/main/java/org/test/injections/ConfigurationWithoutInjection.java

@@ -0,0 +1,15 @@
+package org.test.injections;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.test.BeanClass1;
+
+@Configuration
+public class ConfigurationWithoutInjection {
+
+	@Bean
+	BeanClass1 beanWithoutInjections() {
+		return new BeanClass1();
+	}
+
+}

headless-services/spring-boot-language-server/src/test/resources/test-projects/test-spring-indexing/src/main/java/org/test/injections/ConstructorInjectionService.java

@@ -0,0 +1,26 @@
+package org.test.injections;
+
+import org.springframework.stereotype.Service;
+import org.test.BeanClass1;
+import org.test.BeanClass2;
+
+@Service
+public class ConstructorInjectionService {
+	
+	private BeanClass1 bean1;
+	private BeanClass2 bean2;
+
+	public ConstructorInjectionService(BeanClass1 bean1, BeanClass2 bean2) {
+		this.bean1 = bean1;
+		this.bean2 = bean2;
+	}
+	
+	public BeanClass1 getBean1() {
+		return bean1;
+	}
+	
+	public BeanClass2 getBean2() {
+		return bean2;
+	}
+
+}