[checkstyle] (modifier) InterfaceMemberImpliedModifier
diff --git a/pmd-exclude.properties b/pmd-exclude.properties
new file mode 100644
index 0000000..94fe9ed
--- /dev/null
+++ b/pmd-exclude.properties
@@ -0,0 +1,19 @@
+################################################################################
+#
+# 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
+#
+# http://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.
+#
+################################################################################
+org.apache.sling.commons.content.processing.ContentProcessor=UnnecessaryModifier
diff --git a/pom.xml b/pom.xml
index d57e0f1..71046ad 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,6 +88,7 @@
<version>3.14.0</version>
<configuration>
<targetJdk>${sling.java.version}</targetJdk>
+ <excludeFromFailureFile>pmd-exclude.properties</excludeFromFailureFile>
</configuration>
<executions>
<execution>
diff --git a/src/main/java/org/apache/sling/commons/content/processing/ContentProcessor.java b/src/main/java/org/apache/sling/commons/content/processing/ContentProcessor.java
index ea9a949..2e1b5b9 100644
--- a/src/main/java/org/apache/sling/commons/content/processing/ContentProcessor.java
+++ b/src/main/java/org/apache/sling/commons/content/processing/ContentProcessor.java
@@ -42,6 +42,6 @@
* @param report the report to which the findings of the processing operation are added
* @return {@link java.util.concurrent.CompletableFuture} for signaling completion
*/
- @NotNull CompletableFuture<Void> process(@NotNull final InputStream input, @NotNull final OutputStream output, @Nullable final Map<String, Object> parameters, @NotNull final Map<String, Object> report);
+ public abstract @NotNull CompletableFuture<Void> process(@NotNull final InputStream input, @NotNull final OutputStream output, @Nullable final Map<String, Object> parameters, @NotNull final Map<String, Object> report);
}
