1 files changed, 44 insertions, 48 deletions

diff --git a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/idp/process/support/SecureRandomHolder.java b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/idp/process/support/SecureRandomHolder.java
index a297367f..8584d63f 100644
--- a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/idp/process/support/SecureRandomHolder.java
+++ b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/idp/process/support/SecureRandomHolder.java
@@ -1,61 +1,57 @@
-/*******************************************************************************
- * Copyright 2017 Graz University of Technology
- * EAAF-Core Components has been developed in a cooperation between EGIZ,  
- * A-SIT Plus, A-SIT, and Graz University of Technology.
+/*
+ * Copyright 2017 Graz University of Technology EAAF-Core Components has been developed in a
+ * cooperation between EGIZ, A-SIT Plus, A-SIT, and Graz University of Technology.
  *
- * Licensed under the EUPL, Version 1.2 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
+ * Licensed under the EUPL, Version 1.2 or - as soon they will be approved by the European
+ * Commission - subsequent versions of the EUPL (the "Licence"); You may not use this work except in
+ * compliance with the Licence. You may obtain a copy of the Licence at:
  * https://joinup.ec.europa.eu/news/understanding-eupl-v12
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- *  
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- *******************************************************************************/
-/*******************************************************************************
- *******************************************************************************/
-/*******************************************************************************
- *******************************************************************************/
+ * Unless required by applicable law or agreed to in writing, software distributed under the Licence
+ * is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the Licence for the specific language governing permissions and limitations under
+ * the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text file for details on the
+ * various modules and licenses. The "NOTICE" text file is part of the distribution. Any derivative
+ * works that you distribute must include a readable copy of the "NOTICE" text file.
+*/
+
 package at.gv.egiz.eaaf.core.impl.idp.process.support;
 
 import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
 
 /**
- * Holder for a secure random instance following the initialization on demand holder design pattern. The secure random
- * instance is a singleton that is initialized on first usage.
- * 
+ * Holder for a secure random instance following the initialization on demand holder design pattern.
+ * The secure random instance is a singleton that is initialized on first usage.
+ *
  * @author tknall
- * 
+ *
  */
 public class SecureRandomHolder {
 
-	private SecureRandomHolder() {
-	}
-
-	private static final SecureRandom SRND_INSTANCE;
-	static {
-		try {
-			SRND_INSTANCE = SecureRandom.getInstance("SHA1PRNG");
-		} catch (NoSuchAlgorithmException e) {
-			throw new RuntimeException("Unable to instantiate SHA1PRNG.", e);
-		}
-	}
-
-	/**
-	 * Returns a secure random generator instance.
-	 * @return The secure random instance.
-	 */
-	public static SecureRandom getInstance() {
-		return SecureRandomHolder.SRND_INSTANCE;
-	}
-
-}
\ No newline at end of file
+  private SecureRandomHolder() {
+
+  }
+
+  private static final SecureRandom SRND_INSTANCE;
+
+  static {
+    try {
+      SRND_INSTANCE = SecureRandom.getInstance("SHA1PRNG");
+    } catch (final NoSuchAlgorithmException e) {
+      throw new RuntimeException("Unable to instantiate SHA1PRNG.", e);
+    }
+  }
+
+  /**
+   * Returns a secure random generator instance.
+   *
+   * @return The secure random instance.
+   */
+  public static SecureRandom getInstance() {
+    return SecureRandomHolder.SRND_INSTANCE;
+  }
+
+}