Update libraries

.github/workflows/prs.yml

@@ -3,13 +3,15 @@ on:
   pull_request:
   push:
     branches:
-      - main
+      - master
+  schedule:
+    - cron: '12 4 13 * *'
 jobs:
   test:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        java: [ '8', '11' ]
+        java: [ '8', '11', '17' ]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-java@v3
@@ -23,7 +25,7 @@ jobs:
     needs: test
     strategy:
       matrix:
-        java: [ '8', '11' ]
+        java: [ '8', '11', '17' ]
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-java@v3

CHANGELOG.md

@@ -1,6 +1,16 @@
 Significant changes since 0.1.0
 
-0.2.0 in progress
+1.0.0 2022-11-21
+
+Increasing major version due to major updates to dependencies. However, there are no
+breaking API changes in this library. 
+
+- dependencies: Major dependency updates to Spring 5.3, Lombok 18.24. 
+- build: fix integration tests
+- build: enable integration test running through Github actions
+- build: test build and test on Java 8, 11, and 17
+
+0.2.0 2022-11-20
 
 - build:  update gradlew to use gradle 7.5
 - build:  Basic Github action to run tests on pull request

Contributing.md

@@ -0,0 +1,3 @@
+Requests for features, bug-fixes and any improvements are always welcome, as are constructive suggestions.
+
+Please raise an issue or submit a pull request.

Contributors.md

@@ -1,5 +1,4 @@
 ## Contributors
 
-
 Initial code contribution: Richard Adams (otter606).
 PRs and contributions: Aleix Mariné Tena (AleixMT)

Readme.md

@@ -7,12 +7,16 @@ It was initially contributed by [ResearchSpace](www.researchspace.com) in Octobe
 
 ### Dependencies 
 
-This project requires Java 8 to compile and run.  
-It also uses Spring-web (to provide low-level HTTP request/response parsing.)    
-The Sword client library is included in this project as a jar file as it is not available
+This project requires Java 8 minimum to compile and run.
+
+It is built and tested on Java 11 and Java 17.
+
+It also uses Spring-web (to provide low-level HTTP request/response parsing.) 
+
+The Sword client library is included in this project as a jar file, as it is not available
  in a public maven repository.
 
-### Building 
+### Gradle 
 
 This project is built using Gradle. You can build straight away without needing to install anything:
 
@@ -22,7 +26,7 @@ which will compile, run unit tests (but not integration tests) and build a jar f
 
 ### Running integration tests
 
-Integration tests require a connection to  a Dataverse instance.
+Integration tests require a connection to a Dataverse instance.
 In order to connect to a Dataverse for running tests, the following configuration is set up in `test.properties`.
 
     dataverseServerURL=https://demo.dataverse.org
@@ -59,7 +63,6 @@ If using Maven, add this to your pom.xml file (thanks AleixMT).
 </dependencies>`
 ```
 
-
 Or, you can run:
 
     ./gradlew clean install
@@ -101,9 +104,18 @@ Searching uses a builder pattern to build a search query:
 There is no explicit synchronisation performed in this library. The Dataverse configuration is stored in the 
 internal state of  implementation classes, so new instances of `DataverseAPIImpl` should be used for each request if running in a multi-threaded environment connecting to different Dataverses.
 
+## Github actions
+
+Tests and integration tests run on:
+- pull request
+- merge to master, 
+-  once a month, to detect regressions in API calls to https://demo.dataverse.org.
+
 ## Developing
 
-This project makes use of [Project Lombok](https://projectlombok.org) which greatly speeds up the development of POJO classes to wrap JSON data structures. There are [instructions](https://projectlombok.org/features/index.html) on how to add it to your IDE.
+This project makes use of [Project Lombok](https://projectlombok.org) which greatly speeds up the development of POJO classes to wrap JSON data structures. 
+
+There are [instructions](https://projectlombok.org/features/index.html) on how to add it to your IDE.
 
 ### Coding standards
 

build.gradle

@@ -2,9 +2,10 @@ apply plugin: 'java'
 
 group = 'com.researchspace'
 sourceCompatibility = 1.8
-version = '0.2.0'
-def springVersion='4.3.15.RELEASE'
-def jacksonVersion='2.6.7'
+version = '1.0.0'
+def springVersion='5.3.24'
+def jacksonVersion='2.11.1'
+def lombokVersion='1.18.24'
 
 repositories {
     mavenCentral()  
@@ -38,23 +39,24 @@ configurations {
 
 dependencies {
     implementation 'org.springframework:spring-web:'+springVersion
+    implementation 'org.springframework:spring-context:'+springVersion
     implementation 'org.springframework:spring-core:'+springVersion
     implementation 'com.fasterxml.jackson.core:jackson-annotations:'+jacksonVersion
     implementation 'com.fasterxml.jackson.core:jackson-core:'+jacksonVersion
     implementation 'com.fasterxml.jackson.core:jackson-databind:'+jacksonVersion
 
-    implementation 'org.projectlombok:lombok:1.18.4'
-    annotationProcessor 'org.projectlombok:lombok:1.18.4'
-    implementation 'commons-lang:commons-lang:2.6'
+    implementation 'org.projectlombok:lombok:' + lombokVersion
+    annotationProcessor 'org.projectlombok:lombok:' + lombokVersion
+    implementation 'org.apache.commons:commons-lang3:3.12.0'
     implementation 'org.slf4j:slf4j-api:1.7.21'
 
     //for SWORD-API. 
     implementation 'org.swordapp:sword2-client:0.9.3'
     implementation 'org.apache.abdera:abdera-client:1.1.1'
 
-    testImplementation   'junit:junit:4.12'
+    testImplementation   'junit:junit:4.13.2'
     testImplementation   'org.springframework:spring-test:'+springVersion
-    testImplementation   'org.slf4j:slf4j-simple:1.7.21'
+    testImplementation   'org.slf4j:slf4j-simple:1.7.36'
 }
 
 test{

src/integration-test/java/com/researchspace/dataverse/http/AbstractIntegrationTest.java

@@ -3,29 +3,21 @@
  */
 package com.researchspace.dataverse.http;
 
-import static org.junit.Assert.assertTrue;
-
-import java.net.URL;
-
-import org.apache.commons.lang.StringUtils;
-import org.apache.commons.lang.Validate;
+import com.researchspace.dataverse.api.v1.*;
+import com.researchspace.dataverse.spring.config.DataverseSpringConfig;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.commons.lang3.Validate;
 import org.junit.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.TestPropertySource;
 import org.springframework.test.context.junit4.AbstractJUnit4SpringContextTests;
 
-import com.researchspace.dataverse.api.v1.DatasetOperations;
-import com.researchspace.dataverse.api.v1.DataverseAPI;
-import com.researchspace.dataverse.api.v1.DataverseConfig;
-import com.researchspace.dataverse.api.v1.DataverseOperations;
-import com.researchspace.dataverse.api.v1.InfoOperations;
-import com.researchspace.dataverse.api.v1.MetadataOperations;
-import com.researchspace.dataverse.api.v1.SearchOperations;
-import com.researchspace.dataverse.spring.config.DataverseSpringConfig;
+import java.net.URL;
 
-import lombok.extern.slf4j.Slf4j;
+import static org.junit.Assert.assertTrue;
 /** <pre>
 Copyright 2016 ResearchSpace
 

src/integration-test/java/com/researchspace/dataverse/http/DataverseOperationsTest.java

@@ -3,22 +3,16 @@
  */
 package com.researchspace.dataverse.http;
 
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-
-import java.util.Arrays;
-
+import com.researchspace.dataverse.entities.*;
 import org.apache.commons.lang.RandomStringUtils;
 import org.junit.After;
+import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 
-import com.researchspace.dataverse.entities.DataverseContacts;
-import com.researchspace.dataverse.entities.DataverseGet;
-import com.researchspace.dataverse.entities.DataversePost;
-import com.researchspace.dataverse.entities.DataverseResponse;
-import com.researchspace.dataverse.entities.DvMessage;
+import java.util.Arrays;
+
+import static org.junit.Assert.*;
 /** <pre>
 Copyright 2016 ResearchSpace
 
@@ -85,12 +79,12 @@ public void createDataverseValidation () {
 		dv.setAlias("");
 		dataverseOps.createNewDataverse("rspace", dv);
 	}
-	@Test(expected=IllegalArgumentException.class)
-	public void createDataverseValidationContactREquired () {		
+	@Test
+	public void createDataverseValidationContactRequired () {
 		String dvName = RandomStringUtils.randomAlphabetic(10);
 		DataversePost dv = createADataverse(dvName);
 		dv.setDataverseContacts(null);
-		dataverseOps.createNewDataverse("rspace", dv);
+		Assert.assertThrows(NullPointerException.class, ()->dataverseOps.createNewDataverse("rspace", dv));
 	}
 
 	@Test

src/main/java/com/researchspace/dataverse/http/DataverseOperationsImplV1.java

@@ -3,16 +3,16 @@
  */
 package com.researchspace.dataverse.http;
 
-import static org.apache.commons.lang.StringUtils.isEmpty;
-import static org.apache.commons.lang.Validate.isTrue;
-import static org.apache.commons.lang.Validate.noNullElements;
+import static org.apache.commons.lang3.StringUtils.isEmpty;
+import static org.apache.commons.lang3.Validate.isTrue;
+import static org.apache.commons.lang3.Validate.noNullElements;
 
 import java.io.*;
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.util.List;
 
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpHeaders;

src/main/java/com/researchspace/dataverse/search/entities/SearchConfig.java

@@ -5,7 +5,7 @@
 
 import java.util.EnumSet;
 
-import org.apache.commons.lang.Validate;
+import org.apache.commons.lang3.Validate;
 
 import lombok.Builder;
 import lombok.NonNull;

src/test/java/com/researchspace/dataverse/search/SearchConfigTest.java

@@ -3,14 +3,13 @@
  */
 package com.researchspace.dataverse.search;
 
-import static com.researchspace.dataverse.search.entities.SearchConfig.MAX_RESULTS_PER_PAGE;
-import static org.junit.Assert.assertEquals;
-
+import com.researchspace.dataverse.search.entities.SearchConfig;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
 
-import com.researchspace.dataverse.search.entities.SearchConfig;
+import static com.researchspace.dataverse.search.entities.SearchConfig.MAX_RESULTS_PER_PAGE;
+import static org.junit.Assert.assertEquals;
 /** <pre>
 Copyright 2016 ResearchSpace