LPD-X buildREST

Fails with:

> Task :apps:headless:headless-admin-site:headless-admin-site-impl:buildREST FAILED
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-impl/src/main/java/com/liferay/headless/admin/site/internal/jaxrs/application/HeadlessAdminSiteApplication.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/aggregation/Aggregation.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/json/BaseJSONParser.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/aggregation/Facet.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/http/HttpInvoker.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/pagination/Page.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/pagination/Pagination.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/permission/Permission.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/problem/Problem.java
Writing /home/rpulido/projects/liferay/p3/liferay-portal/modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/function/UnsafeSupplier.java
Jun 04, 2024 5:48:27 PM com.liferay.portal.kernel.log.Jdk14LogImpl error
SEVERE: null
java.lang.NullPointerException
        at com.liferay.portal.tools.rest.builder.internal.freemarker.tool.java.parser.ResourceOpenAPIParser._getReturnType(ResourceOpenAPIParser.java:1333)
        at com.liferay.portal.tools.rest.builder.internal.freemarker.tool.java.parser.ResourceOpenAPIParser.lambda$getJavaMethodSignatures$1(ResourceOpenAPIParser.java:80)
        at com.liferay.portal.tools.rest.builder.internal.freemarker.tool.java.parser.ResourceOpenAPIParser._visitOperations(ResourceOpenAPIParser.java:1434)
        at com.liferay.portal.tools.rest.builder.internal.freemarker.tool.java.parser.ResourceOpenAPIParser.getJavaMethodSignatures(ResourceOpenAPIParser.java:77)
        at com.liferay.portal.tools.rest.builder.internal.freemarker.tool.FreeMarkerTool.getResourceJavaMethodSignatures(FreeMarkerTool.java:760)
        at com.liferay.portal.tools.rest.builder.RESTBuilder._fixOpenAPIOperationIds(RESTBuilder.java:1366)
        at com.liferay.portal.tools.rest.builder.RESTBuilder._checkOpenAPIYAMLFile(RESTBuilder.java:466)
        at com.liferay.portal.tools.rest.builder.RESTBuilder.build(RESTBuilder.java:201)
        at com.liferay.portal.tools.rest.builder.RESTBuilder.main(RESTBuilder.java:108)

Exception in thread "main" java.lang.RuntimeException: Error generating REST API
Error in file "rest-openapi.yaml": null
        at com.liferay.portal.tools.rest.builder.RESTBuilder.main(RESTBuilder.java:119)
Caused by: java.lang.RuntimeException: Error in file "rest-openapi.yaml": null
        at com.liferay.portal.tools.rest.builder.RESTBuilder.build(RESTBuilder.java:207)
        at com.liferay.portal.tools.rest.builder.RESTBuilder.main(RESTBuilder.java:108)

> Task :apps:headless:headless-admin-site:headless-admin-site-api:baseline SKIPPED
> Task :apps:headless:headless-admin-site:headless-admin-site-api:syncVersions

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':apps:headless:headless-admin-site:headless-admin-site-impl:buildREST'.
> Process 'command '/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.362.b09-1.fc36.x86_64/bin/java'' finished with non-zero exit value 1

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Get more help at https://help.gradle.org.

BUILD FAILED in 21s
129 actionable tasks: 73 executed, 56 up-to-date

Publishing build scan...
https://develocity.liferay.com/s/npudoakrmzez6

modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/aggregation/Aggregation.java

@@ -0,0 +1,30 @@
+/**
+ * SPDX-FileCopyrightText: (c) 2024 Liferay, Inc. https://liferay.com
+ * SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
+ */
+
+package com.liferay.headless.admin.site.client.aggregation;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.annotation.Generated;
+
+/**
+ * @author Rubén Pulido
+ * @generated
+ */
+@Generated("")
+public class Aggregation {
+
+	public Map<String, String> getAggregationTerms() {
+		return _aggregationTerms;
+	}
+
+	public void setAggregationTerms(Map<String, String> aggregationTerms) {
+		_aggregationTerms = aggregationTerms;
+	}
+
+	private Map<String, String> _aggregationTerms = new HashMap<>();
+
+}

modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/aggregation/Facet.java

@@ -0,0 +1,70 @@
+/**
+ * SPDX-FileCopyrightText: (c) 2024 Liferay, Inc. https://liferay.com
+ * SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
+ */
+
+package com.liferay.headless.admin.site.client.aggregation;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.annotation.Generated;
+
+/**
+ * @author Rubén Pulido
+ * @generated
+ */
+@Generated("")
+public class Facet {
+
+	public Facet() {
+	}
+
+	public Facet(String facetCriteria, List<FacetValue> facetValues) {
+		_facetCriteria = facetCriteria;
+		_facetValues = facetValues;
+	}
+
+	public String getFacetCriteria() {
+		return _facetCriteria;
+	}
+
+	public List<FacetValue> getFacetValues() {
+		return _facetValues;
+	}
+
+	public void setFacetCriteria(String facetCriteria) {
+		_facetCriteria = facetCriteria;
+	}
+
+	public void setFacetValues(List<FacetValue> facetValues) {
+		_facetValues = facetValues;
+	}
+
+	public static class FacetValue {
+
+		public FacetValue() {
+		}
+
+		public FacetValue(Integer numberOfOccurrences, String term) {
+			_numberOfOccurrences = numberOfOccurrences;
+			_term = term;
+		}
+
+		public Integer getNumberOfOccurrences() {
+			return _numberOfOccurrences;
+		}
+
+		public String getTerm() {
+			return _term;
+		}
+
+		private Integer _numberOfOccurrences;
+		private String _term;
+
+	}
+
+	private String _facetCriteria;
+	private List<FacetValue> _facetValues = new ArrayList<>();
+
+}

modules/apps/headless/headless-admin-site/headless-admin-site-client/src/main/java/com/liferay/headless/admin/site/client/function/UnsafeSupplier.java

@@ -0,0 +1,20 @@
+/**
+ * SPDX-FileCopyrightText: (c) 2024 Liferay, Inc. https://liferay.com
+ * SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
+ */
+
+package com.liferay.headless.admin.site.client.function;
+
+import javax.annotation.Generated;
+
+/**
+ * @author Rubén Pulido
+ * @generated
+ */
+@FunctionalInterface
+@Generated("")
+public interface UnsafeSupplier<T, E extends Throwable> {
+
+	public T get() throws E;
+
+}