Fix more generic exceptions in common

Fixed a few more generic exceptions in integrity-audit and
integrity-monitor.
Fixed license dates.

Change-Id: Ibbc21ae5f853896e0d3e416e33b5ea2a13672f62
Issue-ID: POLICY-246
Signed-off-by: Jim Hahn <jrh3@att.com>

7 files changed, 66 insertions, 43 deletions

diff --git a/integrity-audit/src/main/java/org/onap/policy/common/ia/AuditThread.java b/integrity-audit/src/main/java/org/onap/policy/common/ia/AuditThread.java
index 7af82132..efa1b1d3 100644
--- a/integrity-audit/src/main/java/org/onap/policy/common/ia/AuditThread.java
+++ b/integrity-audit/src/main/java/org/onap/policy/common/ia/AuditThread.java
@@ -126,11 +126,11 @@ public class AuditThread extends Thread {
 	 * @param properties
 	 * @param integrityAuditPeriodSeconds
 	 * @param integrityAudit
-	 * @throws Exception
+	 * @throws IntegrityAuditException
 	 */
 	public AuditThread(String resourceName, String persistenceUnit,
 			Properties properties, int integrityAuditPeriodSeconds, IntegrityAudit integrityAudit)
-			throws Exception {
+			throws IntegrityAuditException {
 
 		this(resourceName, persistenceUnit, properties, TimeUnit.SECONDS.toMillis(integrityAuditPeriodSeconds),
 				integrityAudit, null);
@@ -144,12 +144,12 @@ public class AuditThread extends Thread {
 	 * @param integrityAuditMillis
 	 * @param integrityAudit
 	 * @param queue 
-	 * @throws Exception
+	 * @throws IntegrityAuditException
 	 */
 	public AuditThread(String resourceName, String persistenceUnit,
 			Properties properties, long integrityAuditMillis, IntegrityAudit integrityAudit,
 			BlockingQueue<CountDownLatch> queue)
-			throws Exception {
+			throws IntegrityAuditException {
 		this.resourceName = resourceName;
 		this.persistenceUnit = persistenceUnit;
 		this.properties = properties;
@@ -833,7 +833,7 @@ public class AuditThread extends Thread {
 		return auditCompleted;
 	}
 
-	private void runAudit(DbAudit dbAudit) throws Exception {
+	private void runAudit(DbAudit dbAudit) throws IntegrityAuditException {
 
 		if (logger.isDebugEnabled()) {
 			logger.debug("runAudit: Entering, dbAudit=" + dbAudit
diff --git a/integrity-audit/src/main/java/org/onap/policy/common/ia/DbAudit.java b/integrity-audit/src/main/java/org/onap/policy/common/ia/DbAudit.java
index 00b79917..6fb619e4 100644
--- a/integrity-audit/src/main/java/org/onap/policy/common/ia/DbAudit.java
+++ b/integrity-audit/src/main/java/org/onap/policy/common/ia/DbAudit.java
@@ -79,7 +79,7 @@ public class DbAudit {
 	 * @param nodeType
 	 * @throws Exception
 	 */
-	public void dbAudit(String resourceName, String persistenceUnit, String nodeType) throws Exception {
+	public void dbAudit(String resourceName, String persistenceUnit, String nodeType) throws IntegrityAuditException {
 		
 		if (logger.isDebugEnabled()) {
 			logger.debug("dbAudit: Entering, resourceName=" + resourceName
@@ -225,7 +225,7 @@ public class DbAudit {
 				if (logger.isDebugEnabled()) {
 					logger.debug("dbAudit: Sleeping " + dbAuditSleepMillis + "ms");
 				}
-				Thread.sleep(dbAuditSleepMillis);
+				sleep();
 				if (logger.isDebugEnabled()) {
 					logger.debug("dbAudit: Waking from sleep");
 				}
@@ -328,7 +328,7 @@ public class DbAudit {
 				if (logger.isDebugEnabled()) {
 					logger.debug("dbAudit: Second comparison; sleeping " + dbAuditSleepMillis + "ms");
 				}
-				Thread.sleep(dbAuditSleepMillis);
+				sleep();
 				if (logger.isDebugEnabled()) {
 					logger.debug("dbAudit: Second comparison; waking from sleep");
 				}
@@ -348,6 +348,20 @@ public class DbAudit {
 	}
 
 	/**
+	 * Sleeps a bit.
+	 * @throws IntegrityAuditException
+	 */
+	private void sleep() throws IntegrityAuditException {
+		try {
+			Thread.sleep(dbAuditSleepMillis);
+			
+		} catch (InterruptedException e) {
+			Thread.currentThread().interrupt();
+			throw new IntegrityAuditException(e);
+		}
+	}
+
+	/**
 	 * dbAuditSimulate simulates the DB audit
 	 * @param resourceName
 	 * @param persistenceUnit 
@@ -435,19 +449,24 @@ public class DbAudit {
 	 * @param resourceName2
 	 * @param entry1
 	 * @param entry2
-	 * @throws ClassNotFoundException
+	 * @throws IntegrityAuditException
 	 */
 	public void writeAuditDebugLog(String clazzName, String resourceName1,
-			String resourceName2, Object entry1, Object entry2) throws ClassNotFoundException{
-		Class<?> entityClass = Class.forName(clazzName);
-		String tableName = entityClass.getAnnotation(Table.class).name();
-		String msg = "\nDB Audit Error: "
-				+ "\n    Table Name: " + tableName
-				+ "\n    Entry 1 (short prefix style): " + resourceName1 + ": " + new ReflectionToStringBuilder(entry1,ToStringStyle.SHORT_PREFIX_STYLE).toString()
-				+ "\n    Entry 2 (short prefix style): " + resourceName2 + ": " + new ReflectionToStringBuilder(entry2,ToStringStyle.SHORT_PREFIX_STYLE).toString()
-				+ "\n    Entry 1 (recursive style): " + resourceName1 + ": " + new ReflectionToStringBuilder(entry1, new RecursiveToStringStyle()).toString()
-				+ "\n    Entry 2 (recursive style): " + resourceName2 + ": " + new ReflectionToStringBuilder(entry2, new RecursiveToStringStyle()).toString();
-		logger.debug(msg);
+			String resourceName2, Object entry1, Object entry2) throws IntegrityAuditException{
+		try {
+			Class<?> entityClass = Class.forName(clazzName);
+			String tableName = entityClass.getAnnotation(Table.class).name();
+			String msg = "\nDB Audit Error: "
+					+ "\n    Table Name: " + tableName
+					+ "\n    Entry 1 (short prefix style): " + resourceName1 + ": " + new ReflectionToStringBuilder(entry1,ToStringStyle.SHORT_PREFIX_STYLE).toString()
+					+ "\n    Entry 2 (short prefix style): " + resourceName2 + ": " + new ReflectionToStringBuilder(entry2,ToStringStyle.SHORT_PREFIX_STYLE).toString()
+					+ "\n    Entry 1 (recursive style): " + resourceName1 + ": " + new ReflectionToStringBuilder(entry1, new RecursiveToStringStyle()).toString()
+					+ "\n    Entry 2 (recursive style): " + resourceName2 + ": " + new ReflectionToStringBuilder(entry2, new RecursiveToStringStyle()).toString();
+			logger.debug(msg);
+			
+		} catch (ClassNotFoundException e) {
+			throw new IntegrityAuditException(e);
+		}
 		
 	}
 	
@@ -457,16 +476,20 @@ public class DbAudit {
 	 * @param resourceName1
 	 * @param resourceName2
 	 * @param keys
-	 * @throws ClassNotFoundException
+	 * @throws IntegrityAuditException
 	 */
 	public void writeAuditSummaryLog(String clazzName, String resourceName1, 
-			String resourceName2, String keys) throws ClassNotFoundException{
-		Class<?> entityClass = Class.forName(clazzName);
-		String tableName = entityClass.getAnnotation(Table.class).name();
-		String msg = " DB Audit Error: Table Name: " + tableName
-				+ ";  Mismatch between nodes: " + resourceName1 +" and " + resourceName2
-				+ ";  Mismatched entries (keys): " + keys;
-		logger.info(msg);
+			String resourceName2, String keys) throws IntegrityAuditException{
+		try {
+			Class<?> entityClass = Class.forName(clazzName);
+			String tableName = entityClass.getAnnotation(Table.class).name();
+			String msg = " DB Audit Error: Table Name: " + tableName
+					+ ";  Mismatch between nodes: " + resourceName1 +" and " + resourceName2
+					+ ";  Mismatched entries (keys): " + keys;
+			logger.info(msg);
+		} catch (ClassNotFoundException e) {
+			throw new IntegrityAuditException(e);
+		}
 	}
 
 	/**
diff --git a/integrity-audit/src/main/java/org/onap/policy/common/ia/DbAuditException.java b/integrity-audit/src/main/java/org/onap/policy/common/ia/DbAuditException.java
index 8f00bf86..dc629c65 100644
--- a/integrity-audit/src/main/java/org/onap/policy/common/ia/DbAuditException.java
+++ b/integrity-audit/src/main/java/org/onap/policy/common/ia/DbAuditException.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * Integrity Audit
  * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
 
 package org.onap.policy.common.ia;
 
-public class DbAuditException extends Exception{
+public class DbAuditException extends IntegrityAuditException {
 	private static final long serialVersionUID = 1L;
 	public DbAuditException() {
 		super();
diff --git a/integrity-audit/src/main/java/org/onap/policy/common/ia/DbDAO.java b/integrity-audit/src/main/java/org/onap/policy/common/ia/DbDAO.java
index f34b24d5..73beda78 100644
--- a/integrity-audit/src/main/java/org/onap/policy/common/ia/DbDAO.java
+++ b/integrity-audit/src/main/java/org/onap/policy/common/ia/DbDAO.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * Integrity Audit
  * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -75,9 +75,9 @@ public class DbDAO {
 	 * @param resourceName
 	 * @param persistenceUnit
 	 * @param properties
-	 * @throws Exception
+	 * @throws IntegrityAuditException
 	 */
-	public DbDAO(String resourceName, String persistenceUnit, Properties properties) throws Exception {
+	public DbDAO(String resourceName, String persistenceUnit, Properties properties) throws IntegrityAuditException {
 		this(resourceName, persistenceUnit, properties, null);
 	}
 
@@ -89,10 +89,10 @@ public class DbDAO {
 	 * @param properties
 	 * @param lastUpdateDate	may be {@code null}
 	 * @param altDbUrl			may be {@code null}
-	 * @throws Exception
+	 * @throws IntegrityAuditException
 	 */
 	protected DbDAO(String resourceName, String persistenceUnit, Properties properties, String altDbUrl)
-			throws Exception {
+			throws IntegrityAuditException {
 		logger.debug("DbDAO contructor: enter");
 
 		validateProperties(resourceName, persistenceUnit, properties);
diff --git a/integrity-audit/src/main/java/org/onap/policy/common/ia/DbDaoTransactionException.java b/integrity-audit/src/main/java/org/onap/policy/common/ia/DbDaoTransactionException.java
index 344ea6a5..72716279 100644
--- a/integrity-audit/src/main/java/org/onap/policy/common/ia/DbDaoTransactionException.java
+++ b/integrity-audit/src/main/java/org/onap/policy/common/ia/DbDaoTransactionException.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * Integrity Audit
  * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
 
 package org.onap.policy.common.ia;
 
-public class DbDaoTransactionException extends Exception{
+public class DbDaoTransactionException extends IntegrityAuditException {
 	private static final long serialVersionUID = 1L;
 	public DbDaoTransactionException() {
 		super();
diff --git a/integrity-audit/src/main/java/org/onap/policy/common/ia/IntegrityAudit.java b/integrity-audit/src/main/java/org/onap/policy/common/ia/IntegrityAudit.java
index f1dbfec0..cab08610 100644
--- a/integrity-audit/src/main/java/org/onap/policy/common/ia/IntegrityAudit.java
+++ b/integrity-audit/src/main/java/org/onap/policy/common/ia/IntegrityAudit.java
@@ -63,7 +63,7 @@ public class IntegrityAudit {
 	 * @param resourceName
 	 * @param persistenceUnit
 	 * @param properties
-	 * @throws Exception
+	 * @throws IntegrityAuditException
 	 */
 	public IntegrityAudit(String resourceName, String persistenceUnit, Properties properties) throws IntegrityAuditException {
 		
@@ -212,18 +212,18 @@ public class IntegrityAudit {
 	}	
 	/**
 	 * Starts the audit thread
-	 * @throws Exception
+	 * @throws IntegrityAuditException
 	 */
-	public void startAuditThread() throws Exception {
+	public void startAuditThread() throws IntegrityAuditException {
 		startAuditThread(null);
 	}
 	/**
 	 * Starts the audit thread
 	 * @param queue 
 	 * @return {@code true} if the thread was started, {@code false} otherwise
-	 * @throws Exception
+	 * @throws IntegrityAuditException
 	 */
-	protected boolean startAuditThread(BlockingQueue<CountDownLatch> queue) throws Exception {
+	protected boolean startAuditThread(BlockingQueue<CountDownLatch> queue) throws IntegrityAuditException {
 
 		logger.info("startAuditThread: Entering");
 		
diff --git a/integrity-audit/src/main/java/org/onap/policy/common/ia/IntegrityAuditPropertiesException.java b/integrity-audit/src/main/java/org/onap/policy/common/ia/IntegrityAuditPropertiesException.java
index 0480abf1..766268bc 100644
--- a/integrity-audit/src/main/java/org/onap/policy/common/ia/IntegrityAuditPropertiesException.java
+++ b/integrity-audit/src/main/java/org/onap/policy/common/ia/IntegrityAuditPropertiesException.java
@@ -2,7 +2,7 @@
  * ============LICENSE_START=======================================================
  * Integrity Audit
  * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
 
 package org.onap.policy.common.ia;
 
-public class IntegrityAuditPropertiesException extends Exception{
+public class IntegrityAuditPropertiesException extends IntegrityAuditException {
 	private static final long serialVersionUID = 1L;
 	public IntegrityAuditPropertiesException() {
 		super();