Removed checkstyle warnings

Removed checkstyle warnings in policy/common/utils

Issue-ID: POLICY-695
Change-Id: I831b74c889d44784d6328619d88eb92fb524ce74
Signed-off-by: mmis <michael.morris@ericsson.com>

3 files changed, 99 insertions, 100 deletions

diff --git a/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityMgrCloser.java b/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityMgrCloser.java
index 2ed54196..3532002e 100644
--- a/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityMgrCloser.java
+++ b/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityMgrCloser.java
@@ -23,37 +23,37 @@ package org.onap.policy.common.utils.jpa;
 import javax.persistence.EntityManager;
 
 /**
- * Wrapper for an <i>EntityManager</i>, providing auto-close functionality. This
- * is useful in try-with-resources statements.
+ * Wrapper for an <i>EntityManager</i>, providing auto-close functionality. This is useful in
+ * try-with-resources statements.
  */
 public class EntityMgrCloser implements AutoCloseable {
 
-	/**
-	 * The wrapped manager.
-	 */
-	private final EntityManager em;
-
-	/**
-	 * 
-	 * @param em
-	 *            manager to be auto-closed
-	 */
-	public EntityMgrCloser(EntityManager em) {
-		this.em = em;
-	}
-
-	/**
-	 * Gets the EntityManager wrapped within this object.
-	 * 
-	 * @return the associated EntityManager
-	 */
-	public EntityManager getManager() {
-		return em;
-	}
-
-	@Override
-	public void close() {
-		em.close();
-	}
+    /**
+     * The wrapped manager.
+     */
+    private final EntityManager em;
+
+    /**
+     * Construct an instance with the EntityManager.
+     * 
+     * @param em manager to be auto-closed
+     */
+    public EntityMgrCloser(EntityManager em) {
+        this.em = em;
+    }
+
+    /**
+     * Gets the EntityManager wrapped within this object.
+     * 
+     * @return the associated EntityManager
+     */
+    public EntityManager getManager() {
+        return em;
+    }
+
+    @Override
+    public void close() {
+        em.close();
+    }
 
 }
diff --git a/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityMgrFactoryCloser.java b/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityMgrFactoryCloser.java
index 8910c087..b046cc55 100644
--- a/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityMgrFactoryCloser.java
+++ b/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityMgrFactoryCloser.java
@@ -23,37 +23,37 @@ package org.onap.policy.common.utils.jpa;
 import javax.persistence.EntityManagerFactory;
 
 /**
- * Wrapper for an <i>EntityManagerFactory</i>, providing auto-close
- * functionality. This is useful in try-with-resources statements.
+ * Wrapper for an <i>EntityManagerFactory</i>, providing auto-close functionality. This is useful in
+ * try-with-resources statements.
  */
 public class EntityMgrFactoryCloser implements AutoCloseable {
 
-	/**
-	 * The wrapped factory.
-	 */
-	private final EntityManagerFactory emf;
-
-	/**
-	 * 
-	 * @param emf
-	 *            manager to be auto-closed
-	 */
-	public EntityMgrFactoryCloser(EntityManagerFactory emf) {
-		this.emf = emf;
-	}
-
-	/**
-	 * Gets the EntityManagerFactory wrapped within this object.
-	 * 
-	 * @return the associated EntityManagerFactory
-	 */
-	public EntityManagerFactory getFactory() {
-		return emf;
-	}
-
-	@Override
-	public void close() {
-		emf.close();
-	}
+    /**
+     * The wrapped factory.
+     */
+    private final EntityManagerFactory emf;
+
+    /**
+     * Construct an instance with the given EntityManagerFactory.
+     * 
+     * @param emf manager to be auto-closed
+     */
+    public EntityMgrFactoryCloser(EntityManagerFactory emf) {
+        this.emf = emf;
+    }
+
+    /**
+     * Gets the EntityManagerFactory wrapped within this object.
+     * 
+     * @return the associated EntityManagerFactory
+     */
+    public EntityManagerFactory getFactory() {
+        return emf;
+    }
+
+    @Override
+    public void close() {
+        emf.close();
+    }
 
 }
diff --git a/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityTransCloser.java b/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityTransCloser.java
index ce300741..3552a6fa 100644
--- a/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityTransCloser.java
+++ b/utils/src/main/java/org/onap/policy/common/utils/jpa/EntityTransCloser.java
@@ -23,55 +23,54 @@ package org.onap.policy.common.utils.jpa;
 import javax.persistence.EntityTransaction;
 
 /**
- * Wrapper for an <i>EntityTransaction</i> that is auto-rolled back when closed.
- * This is useful in try-with-resources statements.
+ * Wrapper for an <i>EntityTransaction</i> that is auto-rolled back when closed. This is useful in
+ * try-with-resources statements.
  */
 public class EntityTransCloser implements AutoCloseable {
 
-	/**
-	 * Transaction to be rolled back.
-	 */
-	private final EntityTransaction trans;
+    /**
+     * Transaction to be rolled back.
+     */
+    private final EntityTransaction trans;
 
-	/**
-	 * Begins a transaction.
-	 * 
-	 * @param et
-	 *            transaction to wrap/begin
-	 */
-	public EntityTransCloser(EntityTransaction et) {
-		trans = et;
-		trans.begin();
-	}
+    /**
+     * Begins a transaction.
+     * 
+     * @param et transaction to wrap/begin
+     */
+    public EntityTransCloser(EntityTransaction et) {
+        trans = et;
+        trans.begin();
+    }
 
-	/**
-	 * Gets the wrapped transaction.
-	 * 
-	 * @return the transaction
-	 */
-	public EntityTransaction getTransation() {
-		return trans;
-	}
+    /**
+     * Gets the wrapped transaction.
+     * 
+     * @return the transaction
+     */
+    public EntityTransaction getTransation() {
+        return trans;
+    }
 
-	/**
-	 * Commits the transaction.
-	 */
-	public void commit() {
-		trans.commit();
-	}
+    /**
+     * Commits the transaction.
+     */
+    public void commit() {
+        trans.commit();
+    }
 
-	/**
-	 * Rolls back the transaction.
-	 */
-	public void rollback() {
-		trans.rollback();
-	}
+    /**
+     * Rolls back the transaction.
+     */
+    public void rollback() {
+        trans.rollback();
+    }
 
-	@Override
-	public void close() {
-		if (trans.isActive()) {
-			trans.rollback();
-		}
-	}
+    @Override
+    public void close() {
+        if (trans.isActive()) {
+            trans.rollback();
+        }
+    }
 
 }