fix: remove log4j logging

oaipmh-core/.gitignore

@@ -4,3 +4,5 @@
 /.project
 /.settings/
 /bin/
+/.apt_generated/
+/.apt_generated_tests/

oaipmh-core/TODO

-1. 
-change identifier from 123.0 to textgrid:123.0 in all/the getRecord requests,
-must be equal to the identifiers we get with the getIdentifiers() method 
-DONE
-
-2.
-implement sets (for the prootype :)
-DONE
-
-3.
-implement resumption tokens (later)
-DONE
-4.
-remove "yo" in class RecordDeliverer :-)
-DONE
-
-5.
-DONE :D
-
-6.
-Fetch earliestTimestamp from ElasticSearch?
-DONE

oaipmh-core/pom.xml

@@ -69,16 +69,16 @@
 			<version>${junit.version}</version>
 			<scope>test</scope>
 		</dependency>
-		<dependency>
-			<groupId>org.apache.logging.log4j</groupId>
-			<artifactId>log4j-api</artifactId>
-			<version>${log4j.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>org.apache.logging.log4j</groupId>
-			<artifactId>log4j-core</artifactId>
-			<version>${log4j.version}</version>
-		</dependency>
+<!-- 		<dependency> -->
+<!-- 			<groupId>org.apache.logging.log4j</groupId> -->
+<!-- 			<artifactId>log4j-api</artifactId> -->
+<!-- 			<version>${log4j.version}</version> -->
+<!-- 		</dependency> -->
+<!-- 		<dependency> -->
+<!-- 			<groupId>org.apache.logging.log4j</groupId> -->
+<!-- 			<artifactId>log4j-core</artifactId> -->
+<!-- 			<version>${log4j.version}</version> -->
+<!-- 		</dependency> -->
 		<dependency>
 			<groupId>org.elasticsearch.client</groupId>
 			<artifactId>elasticsearch-rest-high-level-client</artifactId>

oaipmh-webapp/.gitignore

@@ -3,3 +3,5 @@
 /.settings/
 /target/
 /bin/
+/.apt_generated/
+/.apt_generated_tests/

oaipmh-webapp/pom.xml

-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>oaipmh</artifactId>

pom.xml

 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>info.textgrid.middleware</groupId>
@@ -11,27 +12,26 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<jdk.version>1.8</jdk.version>
 		<antlr-maven-plugin.version>3.2</antlr-maven-plugin.version>
-    <antlr-runtime.version>3.2</antlr-runtime.version>
+		<antlr-runtime.version>3.2</antlr-runtime.version>
 		<common.version>4.4.0</common.version>
 		<cxf.version>3.3.13</cxf.version>
 		<cyclonedx-maven-plugin.version>2.7.0</cyclonedx-maven-plugin.version>
-    <elasticsearch.version>6.5.4</elasticsearch.version>
-    <jaxb2-namespace-prefix.version>1.3</jaxb2-namespace-prefix.version>
-    <jetty-maven-plugin.version>9.4.12.v20180830</jetty-maven-plugin.version>
+		<elasticsearch.version>6.5.4</elasticsearch.version>
+		<jaxb2-namespace-prefix.version>1.3</jaxb2-namespace-prefix.version>
+		<jetty-maven-plugin.version>9.4.12.v20180830</jetty-maven-plugin.version>
 		<junit.version>4.13.1</junit.version>
-    <json.version>20190722</json.version>
-		<log4j.version>2.17.1</log4j.version>
-    <maven-antrun-plugin.version>1.3</maven-antrun-plugin.version>
-    <maven-compiler-plugin.version>3.8.1</maven-compiler-plugin.version>
-    <maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
-    <maven-eclipse-plugin.version>2.10</maven-eclipse-plugin.version>
-    <maven-jaxb2-plugin.version>0.14.0</maven-jaxb2-plugin.version>
-    <mets-mods-mapping.version>1.1.40</mets-mods-mapping.version>
-    <package-info-maven-plugin.version>1.4.5</package-info-maven-plugin.version>
-    <properties-maven-plugin.version>1.0-alpha-2</properties-maven-plugin.version>
-    <rdf4j-repository-api.version>3.0.2</rdf4j-repository-api.version>
+		<json.version>20190722</json.version>
+		<maven-antrun-plugin.version>1.3</maven-antrun-plugin.version>
+		<maven-compiler-plugin.version>3.8.1</maven-compiler-plugin.version>
+		<maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
+		<maven-eclipse-plugin.version>2.10</maven-eclipse-plugin.version>
+		<maven-jaxb2-plugin.version>0.14.0</maven-jaxb2-plugin.version>
+		<mets-mods-mapping.version>1.1.40</mets-mods-mapping.version>
+		<package-info-maven-plugin.version>1.4.5</package-info-maven-plugin.version>
+		<properties-maven-plugin.version>1.0-alpha-2</properties-maven-plugin.version>
+		<rdf4j-repository-api.version>3.0.2</rdf4j-repository-api.version>
 		<spring.version>5.3.18</spring.version>
-    <xstream.version>1.4.18</xstream.version>
+		<xstream.version>1.4.18</xstream.version>
 	</properties>
 	<url>https://gitlab.gwdg.de/dariah-de/dariah-de-oai-pmh-services</url>
 	<scm>
@@ -79,7 +79,7 @@
 					<downloadJavadocs>true</downloadJavadocs>
 				</configuration>
 			</plugin>
-            <plugin>
+			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-deploy-plugin</artifactId>
 				<version>${maven-deploy-plugin.version}</version>
@@ -107,7 +107,7 @@
 		<module>oaipmh-webapp</module>
 	</modules>
 	<repositories>
-        <repository>
+		<repository>
 			<id>maven-dariah-public</id>
 			<name>GWDG Nexus DARIAH-DE Repository</name>
 			<url>https://nexus.gwdg.de/repository/maven-dariah-public/</url>