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diff --git a/jacoco-maven-plugin/src/org/jacoco/maven/ReportFormat.java b/jacoco-maven-plugin/src/org/jacoco/maven/ReportFormat.java
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+/*******************************************************************************
+ * Copyright (c) 2009, 2021 Mountainminds GmbH & Co. KG and Contributors
+ * This program and the accompanying materials are made available under
+ * the terms of the Eclipse Public License 2.0 which is available at
+ * http://www.eclipse.org/legal/epl-2.0
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *    Marc R. Hoffmann - initial API and implementation
+ *
+ *******************************************************************************/
+package org.jacoco.maven;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.Locale;
+
+import org.jacoco.report.FileMultiReportOutput;
+import org.jacoco.report.IReportVisitor;
+import org.jacoco.report.csv.CSVFormatter;
+import org.jacoco.report.html.HTMLFormatter;
+import org.jacoco.report.xml.XMLFormatter;
+
+/**
+ * Configurable output formats for the report goals.
+ */
+public enum ReportFormat {
+
+	/**
+	 * Multi-page html report.
+	 */
+	HTML() {
+		@Override
+		IReportVisitor createVisitor(final AbstractReportMojo mojo,
+				final Locale locale) throws IOException {
+			final HTMLFormatter htmlFormatter = new HTMLFormatter();
+			htmlFormatter.setOutputEncoding(mojo.outputEncoding);
+			htmlFormatter.setLocale(locale);
+			if (mojo.footer != null) {
+				htmlFormatter.setFooterText(mojo.footer);
+			}
+			return htmlFormatter.createVisitor(
+					new FileMultiReportOutput(mojo.getOutputDirectory()));
+		}
+	},
+
+	/**
+	 * Single-file XML report.
+	 */
+	XML() {
+		@Override
+		IReportVisitor createVisitor(final AbstractReportMojo mojo,
+				final Locale locale) throws IOException {
+			final XMLFormatter xml = new XMLFormatter();
+			xml.setOutputEncoding(mojo.outputEncoding);
+			return xml.createVisitor(new FileOutputStream(
+					new File(mojo.getOutputDirectory(), "jacoco.xml")));
+		}
+	},
+
+	/**
+	 * Single-file CSV report.
+	 */
+	CSV() {
+		@Override
+		IReportVisitor createVisitor(final AbstractReportMojo mojo,
+				final Locale locale) throws IOException {
+			final CSVFormatter csv = new CSVFormatter();
+			csv.setOutputEncoding(mojo.outputEncoding);
+			return csv.createVisitor(new FileOutputStream(
+					new File(mojo.getOutputDirectory(), "jacoco.csv")));
+		}
+	};
+
+	abstract IReportVisitor createVisitor(AbstractReportMojo mojo,
+			final Locale locale) throws IOException;
+
+}