KapDionOS/productdefinitions
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RessourceLoader NullPointer gefixed
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Lukas Juraczka
2025-12-30 15:53:19 +01:00
parent 8c33e52361
commit 7b66d4f467
1 changed files with 6 additions and 9 deletions
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15
src/main/java/com/kapdion/omds/productdefinitions/apriori/AprioriService.java
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@@ -33,18 +33,15 @@ import java.util.stream.Collectors;
import static org.eclipse.rdf4j.model.util.Values.iri; import static org.eclipse.rdf4j.model.util.Values.iri;
@Service
public class AprioriService { public class AprioriService {
PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
@Autowired
private ResourceLoader resourceLoader;
public String getProductsResponse(ProductsRequest productsRequest) { public String getProductsResponse(ProductsRequest productsRequest) {
Repository repo = new SailRepository(new MemoryStore()); Repository repo = new SailRepository(new MemoryStore());
repo.init(); repo.init();
try (RepositoryConnection conn = repo.getConnection()) { try (RepositoryConnection conn = repo.getConnection()) {
Resource resource = resourceLoader.getResource("classpath:data/prodelements.ttl"); Resource resource = resolver.getResource("classpath:data/prodelements.ttl");
conn.add(resource.getInputStream(), "", RDFFormat.TURTLE); conn.add(resource.getInputStream(), "", RDFFormat.TURTLE);
String queryString = """ String queryString = """
@@ -115,7 +112,7 @@ public class AprioriService {
repo.init(); repo.init();
try (RepositoryConnection conn = repo.getConnection()) { try (RepositoryConnection conn = repo.getConnection()) {
Resource resource = resourceLoader.getResource("classpath:data/Attribute.ttl"); Resource resource = resolver.getResource("classpath:data/Attribute.ttl");
conn.add(resource.getInputStream(), "", RDFFormat.TURTLE); conn.add(resource.getInputStream(), "", RDFFormat.TURTLE);
String queryString = """ String queryString = """
@@ -158,7 +155,7 @@ public class AprioriService {
repo.init(); repo.init();
try (RepositoryConnection conn = repo.getConnection()) { try (RepositoryConnection conn = repo.getConnection()) {
Resource resource = resourceLoader.getResource("classpath:data/Attribute.ttl"); Resource resource = resolver.getResource("classpath:data/Attribute.ttl");
conn.add(resource.getInputStream(), "", RDFFormat.TURTLE); conn.add(resource.getInputStream(), "", RDFFormat.TURTLE);
String queryString = """ String queryString = """
@@ -201,7 +198,7 @@ public class AprioriService {
repo.init(); repo.init();
try (RepositoryConnection conn = repo.getConnection()) { try (RepositoryConnection conn = repo.getConnection()) {
Resource resource = resourceLoader.getResource("classpath:data/Attribute.ttl"); Resource resource = resolver.getResource("classpath:data/Attribute.ttl");
conn.add(resource.getInputStream(), "", RDFFormat.TURTLE); conn.add(resource.getInputStream(), "", RDFFormat.TURTLE);
String queryString = """ String queryString = """
@@ -240,7 +237,7 @@ public class AprioriService {
repo.init(); repo.init();
try (RepositoryConnection conn = repo.getConnection()) { try (RepositoryConnection conn = repo.getConnection()) {
Resource resource = resourceLoader.getResource("classpath:data/Attribute.ttl"); Resource resource = resolver.getResource("classpath:data/Attribute.ttl");
conn.add(resource.getInputStream(), "", RDFFormat.TURTLE); conn.add(resource.getInputStream(), "", RDFFormat.TURTLE);
String queryString = """ String queryString = """