Refine db configuration warnings

org.aposin.licensescout.core/src/main/java/org/aposin/licensescout/mojo/AbstractScanMojo.java

@@ -390,14 +390,17 @@ private void prepareOutput(final ILFLog log) {
     }
 
     private BuildInfo createBuildInfo() {
-        if (StringUtils.isEmpty(buildName)) {
-            getLog().warn("Parameter buildName not configured");
-        }
-        if (StringUtils.isEmpty(buildVersion)) {
-            getLog().warn("Parameter buildVersion not configured");
-        }
-        if (StringUtils.isEmpty(buildUrl)) {
-            getLog().warn("Parameter buildUrl not configured");
+        if (writeResultsToDatabase) {
+            // NOTE: these parameters are only used for writing information to the database
+            if (StringUtils.isEmpty(buildName)) {
+                getLog().warn("Parameter buildName not configured");
+            }
+            if (StringUtils.isEmpty(buildVersion)) {
+                getLog().warn("Parameter buildVersion not configured");
+            }
+            if (StringUtils.isEmpty(buildUrl)) {
+                getLog().warn("Parameter buildUrl not configured");
+            }
         }
         String licenseReportCsvUrl = null;
         String licenseReportHtmlUrl = null;

org.aposin.licensescout.core/src/test/java/org/aposin/licensescout/configuration/BuildInfoTest.java

@@ -0,0 +1,49 @@
+/**
+ * Copyright 2019 Association for the promotion of open-source insurance software and for the establishment of open interface standards in the insurance industry (Verein zur Förderung quelloffener Versicherungssoftware und Etablierung offener Schnittstellenstandards in der Versicherungsbranche)
+ *
+ * Licensed 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.
+ */
+package org.aposin.licensescout.configuration;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ *
+ */
+public class BuildInfoTest {
+
+    /**
+     * Test method for {@link BuildInfo}.
+     */
+    @Test
+    public void testBuildInfo() {
+        final String name = "NAME";
+        final String version = "VERSION";
+        final String date = "DATE";
+        final String buildUrl = "BUILDURL";
+        final String licenseReportCsvUrl = "licenseReportCsvUrl";
+        final String licenseReportHtmlUrl = "licenseReportHtmlUrl";
+        final String licenseReportTxtUrl = "licenseReportTxtUrl";
+        final BuildInfo buildInfo = new BuildInfo(name, version, date, buildUrl, licenseReportCsvUrl,
+                licenseReportHtmlUrl, licenseReportTxtUrl);
+        Assert.assertEquals("name", name, buildInfo.getName());
+        Assert.assertEquals("version", version, buildInfo.getVersion());
+        Assert.assertEquals("date", date, buildInfo.getDate());
+        Assert.assertEquals("buildUrl", buildUrl, buildInfo.getBuildUrl());
+        Assert.assertEquals("licenseReportCsvUrl", licenseReportCsvUrl, buildInfo.getLicenseReportCsvUrl());
+        Assert.assertEquals("licenseReportHtmlUrl", licenseReportHtmlUrl, buildInfo.getLicenseReportHtmlUrl());
+        Assert.assertEquals("licenseReportTxtUrl", licenseReportTxtUrl, buildInfo.getLicenseReportTxtUrl());
+    }
+
+}