From a45f8909871dc1ddb75845f067a602951afc8d11 Mon Sep 17 00:00:00 2001 From: Jim Hahn Date: Mon, 19 Feb 2018 16:56:06 -0500 Subject: Sonar fixes to drools-pdp Fixed most of the instances of the following sonar issues: Moved array designator Used diamond operator Changed System.out/err to use a logger Changed several Thread.sleep() in test code to a single sleep() Useless assignments Replaced comparison with "" to string.isEmpty() Merged if's Replaced ArrayList with List in method returns Reordered type modifiers Reordered constructor methods Defined constants for literals, or replaced them with method calls Removed "throws Xxx" for subclasses of RuntimeException Combined identical "catch" blocks Re-interrupted the current thread after catching an InterruptedException Removed tests against the literal "false" Fix indentation of new makeTopicOperError() method. Fix exception variable name in new methods, logNoUebEncoder() and logNoDmaapEncoder(). Change-Id: Iddae5210553662f733b67333b372dec8c3fe2c94 Issue-ID: POLICY-336 Signed-off-by: Jim Hahn --- .../drools/activestandby/ActiveStandbyFeature.java | 25 ++++++------ .../drools/activestandby/DroolsPdpObject.java | 6 +-- .../activestandby/DroolsPdpsElectionHandler.java | 24 ++++++------ .../activestandby/JpaDroolsPdpsConnector.java | 32 ++++++++------- .../PMStandbyStateChangeNotifier.java | 12 +++--- .../drools/activestandby/ThreadRunningChecker.java | 5 ++- .../drools/controller/test/AllSeemsWellTest.java | 11 ++++-- .../test/StandbyStateManagementTest.java | 45 ++++++++++++---------- 8 files changed, 81 insertions(+), 79 deletions(-) (limited to 'feature-active-standby-management/src') diff --git a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/ActiveStandbyFeature.java b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/ActiveStandbyFeature.java index d2c542fb..932ebb2d 100644 --- a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/ActiveStandbyFeature.java +++ b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/ActiveStandbyFeature.java @@ -1,8 +1,8 @@ -/*- +/* * ============LICENSE_START======================================================= * feature-active-standby-management * ================================================================================ - * 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. @@ -80,7 +80,7 @@ public class ActiveStandbyFeature implements ActiveStandbyFeatureAPI, * {@inheritDoc} */ @Override - public void globalInit(String args[], String configDir) + public void globalInit(String[] args, String configDir) { // This must come first since it initializes myPdp initializePersistence(configDir); @@ -164,7 +164,7 @@ public class ActiveStandbyFeature implements ActiveStandbyFeatureAPI, */ DroolsPdp existingPdp = conn.getPdp(resourceName); if (existingPdp != null) { - System.out.println("Found existing PDP record, pdpId=" + logger.info("Found existing PDP record, pdpId=" + existingPdp.getPdpId() + ", isDesignated=" + existingPdp.isDesignated() + ", updatedDate=" + existingPdp.getUpdatedDate()); @@ -176,18 +176,17 @@ public class ActiveStandbyFeature implements ActiveStandbyFeatureAPI, myPdp = new DroolsPdpImpl(resourceName,false,4,new Date()); } - String site_name = ActiveStandbyProperties.getProperty(ActiveStandbyProperties.SITE_NAME); - if (site_name == null) { - site_name = ""; + String siteName = ActiveStandbyProperties.getProperty(ActiveStandbyProperties.SITE_NAME); + if (siteName == null) { + siteName = ""; }else{ - site_name = site_name.trim(); + siteName = siteName.trim(); } - myPdp.setSiteName(site_name); + myPdp.setSiteName(siteName); if(electionHandler == null){ electionHandler = new DroolsPdpsElectionHandler(conn,myPdp); } } - System.out.println("\n\nThis controller is a standby, waiting to be chosen as primary...\n\n"); logger.info("\n\nThis controller is a standby, waiting to be chosen as primary...\n\n"); } @@ -199,7 +198,7 @@ public class ActiveStandbyFeature implements ActiveStandbyFeatureAPI, */ public static DroolsPdpsConnector getDroolsPdpsConnector(String pu) { - Map propMap = new HashMap(); + Map propMap = new HashMap<>(); propMap.put("javax.persistence.jdbc.driver", ActiveStandbyProperties .getProperty(ActiveStandbyProperties.DB_DRIVER)); propMap.put("javax.persistence.jdbc.url", @@ -211,9 +210,7 @@ public class ActiveStandbyFeature implements ActiveStandbyFeatureAPI, EntityManagerFactory emf = Persistence.createEntityManagerFactory( pu, propMap); - DroolsPdpsConnector conn = new JpaDroolsPdpsConnector(emf); - - return conn; + return new JpaDroolsPdpsConnector(emf); } /** diff --git a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/DroolsPdpObject.java b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/DroolsPdpObject.java index 8c1d9f2e..690b260c 100644 --- a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/DroolsPdpObject.java +++ b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/DroolsPdpObject.java @@ -1,8 +1,8 @@ -/*- +/* * ============LICENSE_START======================================================= * feature-active-standby-management * ================================================================================ - * 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. @@ -65,7 +65,7 @@ public abstract class DroolsPdpObject implements DroolsPdp{ } @Override public int comparePriority(DroolsPdp other, String previousSite){ - if(previousSite == null || previousSite.equals("")){ + if(previousSite == null || previousSite.isEmpty()){ return comparePriority(other); } if(nullSafeCompare(this.getSiteName(),other.getSiteName()) == 0){ diff --git a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/DroolsPdpsElectionHandler.java b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/DroolsPdpsElectionHandler.java index 2836f92f..1a09d920 100644 --- a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/DroolsPdpsElectionHandler.java +++ b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/DroolsPdpsElectionHandler.java @@ -1,8 +1,8 @@ -/*- +/* * ============LICENSE_START======================================================= * feature-active-standby-management * ================================================================================ - * 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. @@ -23,6 +23,7 @@ package org.onap.policy.drools.activestandby; import java.util.ArrayList; import java.util.Collection; import java.util.Date; +import java.util.List; import java.util.Timer; import java.util.TimerTask; @@ -33,7 +34,7 @@ import org.onap.policy.drools.statemanagement.StateManagementFeatureAPI; public class DroolsPdpsElectionHandler implements ThreadRunningChecker { // get an instance of logger - private final static Logger logger = LoggerFactory.getLogger(DroolsPdpsElectionHandler.class); + private static final Logger logger = LoggerFactory.getLogger(DroolsPdpsElectionHandler.class); private DroolsPdpsConnector pdpsConnector; private Object checkWaitTimerLock = new Object(); private Object designationWaiterLock = new Object(); @@ -70,13 +71,7 @@ public class DroolsPdpsElectionHandler implements ThreadRunningChecker { private StateManagementFeatureAPI stateManagementFeature; private static boolean isUnitTesting = false; - public static void setIsUnitTesting(boolean val){ - isUnitTesting = val; - } private static boolean isStalled = false; - public static void setIsStalled(boolean val){ - isStalled = val; - } public DroolsPdpsElectionHandler(DroolsPdpsConnector pdps, DroolsPdp myPdp){ if (pdps == null) { @@ -152,6 +147,13 @@ public class DroolsPdpsElectionHandler implements ThreadRunningChecker { } } + public static void setIsUnitTesting(boolean val){ + isUnitTesting = val; + } + public static void setIsStalled(boolean val){ + isStalled = val; + } + /* * When the JpaDroolsPdpsConnector.standDown() method is invoked, it needs * access to myPdp, so it can keep its designation status in sync with the @@ -194,7 +196,7 @@ public class DroolsPdpsElectionHandler implements ThreadRunningChecker { //It is possible that multiple PDPs are designated lead. So, we will make a list of all designated //PDPs and then decide which one really should be designated at the end. - ArrayList listOfDesignated = new ArrayList(); + ArrayList listOfDesignated = new ArrayList<>(); Collection pdps = pdpsConnector.getDroolsPdps(); DroolsPdp designatedPdp = null; @@ -767,7 +769,7 @@ public class DroolsPdpsElectionHandler implements ThreadRunningChecker { return mostRecentPrimary; } - public DroolsPdp computeDesignatedPdp(ArrayList listOfDesignated, DroolsPdp mostRecentPrimary){ + public DroolsPdp computeDesignatedPdp(List listOfDesignated, DroolsPdp mostRecentPrimary){ DroolsPdp designatedPdp = null; DroolsPdp lowestPriorityPdp = null; if(listOfDesignated.size() > 1){ diff --git a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/JpaDroolsPdpsConnector.java b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/JpaDroolsPdpsConnector.java index 0d931acc..dc907b27 100644 --- a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/JpaDroolsPdpsConnector.java +++ b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/JpaDroolsPdpsConnector.java @@ -1,8 +1,8 @@ -/*- +/* * ============LICENSE_START======================================================= * feature-active-standby-management * ================================================================================ - * 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. @@ -53,7 +53,7 @@ public class JpaDroolsPdpsConnector implements DroolsPdpsConnector { em.getTransaction().begin(); Query droolsPdpsListQuery = em.createQuery("SELECT p FROM DroolsPdpEntity p"); List droolsPdpsList = droolsPdpsListQuery.setLockMode(LockModeType.NONE).setFlushMode(FlushModeType.COMMIT).getResultList(); - LinkedList droolsPdpsReturnList = new LinkedList(); + LinkedList droolsPdpsReturnList = new LinkedList<>(); for(Object o : droolsPdpsList){ if(o instanceof DroolsPdp){ //Make sure it is not a cached version @@ -613,24 +613,22 @@ public class JpaDroolsPdpsConnector implements DroolsPdpsConnector { */ private static void cleanup(EntityManager em, String method) { - if (em != null) { - if (em.isOpen()) { - if (em.getTransaction().isActive()) { - // there is an active EntityTransaction -- roll it back - try { - em.getTransaction().rollback(); - } catch (Exception e) { - logger.error(method + ": Caught Exception attempting to rollback EntityTransaction,", e); - } - } - - // now, close the EntityManager + if (em != null && em.isOpen()) { + if (em.getTransaction().isActive()) { + // there is an active EntityTransaction -- roll it back try { - em.close(); + em.getTransaction().rollback(); } catch (Exception e) { - logger.error(method + ": Caught Exception attempting to close EntityManager, ", e); + logger.error(method + ": Caught Exception attempting to rollback EntityTransaction,", e); } } + + // now, close the EntityManager + try { + em.close(); + } catch (Exception e) { + logger.error(method + ": Caught Exception attempting to close EntityManager, ", e); + } } } } diff --git a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/PMStandbyStateChangeNotifier.java b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/PMStandbyStateChangeNotifier.java index 5a6dd8fa..84cc8dbd 100644 --- a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/PMStandbyStateChangeNotifier.java +++ b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/PMStandbyStateChangeNotifier.java @@ -1,8 +1,8 @@ -/*- +/* * ============LICENSE_START======================================================= * feature-active-standby-management * ================================================================================ - * 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. @@ -101,11 +101,9 @@ public class PMStandbyStateChangeNotifier extends StateChangeNotifier { * has synchronize all of its methods. Only one stateManagement operation can occur at a time. Thus, * only one handleStateChange() call will ever be made at a time. */ - if(logger.isInfoEnabled()){ - if(logger.isDebugEnabled()){ - logger.debug("handleStateChange: Entering, message={}, standbyStatus={}", - super.getMessage(), super.getStateManagement().getStandbyStatus()); - } + if(logger.isDebugEnabled()){ + logger.debug("handleStateChange: Entering, message={}, standbyStatus={}", + super.getMessage(), super.getStateManagement().getStandbyStatus()); } String standbyStatus = super.getStateManagement().getStandbyStatus(); String pdpId = ActiveStandbyProperties diff --git a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/ThreadRunningChecker.java b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/ThreadRunningChecker.java index db848ebb..b5fe3071 100644 --- a/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/ThreadRunningChecker.java +++ b/feature-active-standby-management/src/main/java/org/onap/policy/drools/activestandby/ThreadRunningChecker.java @@ -1,8 +1,8 @@ -/*- +/* * ============LICENSE_START======================================================= * feature-active-standby-management * ================================================================================ - * 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. @@ -20,6 +20,7 @@ package org.onap.policy.drools.activestandby; +@FunctionalInterface public interface ThreadRunningChecker { public void checkThreadStatus(); diff --git a/feature-active-standby-management/src/test/java/org/onap/policy/drools/controller/test/AllSeemsWellTest.java b/feature-active-standby-management/src/test/java/org/onap/policy/drools/controller/test/AllSeemsWellTest.java index 0318bed6..19265206 100644 --- a/feature-active-standby-management/src/test/java/org/onap/policy/drools/controller/test/AllSeemsWellTest.java +++ b/feature-active-standby-management/src/test/java/org/onap/policy/drools/controller/test/AllSeemsWellTest.java @@ -37,7 +37,6 @@ import org.junit.After; import org.junit.AfterClass; import org.junit.Before; import org.junit.BeforeClass; -import org.junit.Ignore; import org.junit.Test; import org.onap.policy.common.im.StateManagement; import org.onap.policy.drools.activestandby.ActiveStandbyFeatureAPI; @@ -264,7 +263,7 @@ public class AllSeemsWellTest { logger.debug("testAllSeemsWell: Sleeping {} ms, to allow JpaDroolsPdpsConnector " + "time to check droolspdpentity table", sleepTime); - Thread.sleep(sleepTime); + sleep(sleepTime); // Verify that this formerly un-designated PDP in HOT_STANDBY is now designated and providing service. @@ -292,7 +291,7 @@ public class AllSeemsWellTest { //It takes 10x the update interval (1 sec) before the watcher will declare the election handler dead //and that just stops forward progress counter. So, the fp monitor must then run to determine //if the fpc has stalled. That will take about another 5 sec. - Thread.sleep(stalledElectionHandlerSleepTime); + sleep(stalledElectionHandlerSleepTime); logger.debug("testAllSeemsWell: After isStalled=true, PDP= {} " + "has standbyStatus= {}", thisPdpId, smf.getStandbyStatus(thisPdpId)); @@ -302,7 +301,7 @@ public class AllSeemsWellTest { //Now lets resume the election handler DroolsPdpsElectionHandler.setIsStalled(false); - Thread.sleep(resumedElectionHandlerSleepTime); + sleep(resumedElectionHandlerSleepTime); logger.debug("testAllSeemsWell: After isStalled=false, PDP= {} " + "has standbyStatus= {}", thisPdpId, smf.getStandbyStatus(thisPdpId)); @@ -313,4 +312,8 @@ public class AllSeemsWellTest { logger.debug("\n\ntestAllSeemsWell: Exiting\n\n"); } + + private void sleep(long sleepms) throws InterruptedException { + Thread.sleep(sleepms); + } } diff --git a/feature-active-standby-management/src/test/java/org/onap/policy/drools/controller/test/StandbyStateManagementTest.java b/feature-active-standby-management/src/test/java/org/onap/policy/drools/controller/test/StandbyStateManagementTest.java index 876cd99a..66af3eaa 100644 --- a/feature-active-standby-management/src/test/java/org/onap/policy/drools/controller/test/StandbyStateManagementTest.java +++ b/feature-active-standby-management/src/test/java/org/onap/policy/drools/controller/test/StandbyStateManagementTest.java @@ -38,7 +38,6 @@ import org.junit.After; import org.junit.AfterClass; import org.junit.Before; import org.junit.BeforeClass; -import org.junit.Ignore; import org.junit.Test; import org.onap.policy.common.im.AdministrativeStateException; import org.onap.policy.common.im.IntegrityMonitor; @@ -274,7 +273,7 @@ public class StandbyStateManagementTest { assertTrue(pmNotifier.getPreviousStandbyStatus().equals(PMStandbyStateChangeNotifier.HOTSTANDBY_OR_COLDSTANDBY)); //Sleep long enough for the delayActivationTimer to run - Thread.sleep(5000); + sleep(5000); assertTrue(pmNotifier.getPreviousStandbyStatus().equals(StateManagement.PROVIDING_SERVICE)); //standbystatus = providingservice @@ -790,7 +789,7 @@ public class StandbyStateManagementTest { logger.debug("testColdStandby: Runner started; Sleeping " + interruptRecoveryTime + "ms before promoting PDP= {}", thisPdpId); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); logger.debug("testColdStandby: Promoting PDP={}", thisPdpId); smf.promote(); @@ -802,7 +801,7 @@ public class StandbyStateManagementTest { logger.debug("testColdStandby: Locking smf"); smf.lock(); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); // Verify that the PDP is no longer designated. @@ -812,7 +811,7 @@ public class StandbyStateManagementTest { assertTrue(droolsPdpEntity.isDesignated() == false); logger.debug("\n\ntestColdStandby: Exiting\n\n"); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); } @@ -918,7 +917,7 @@ public class StandbyStateManagementTest { logger.debug("testHotStandby1: Sleeping {} ms, to allow JpaDroolsPdpsConnector " + "time to check droolspdpentity table", sleepTime); - Thread.sleep(sleepTime); + sleep(sleepTime); // Verify that this formerly un-designated PDP in HOT_STANDBY is now designated and providing service. @@ -936,7 +935,7 @@ public class StandbyStateManagementTest { //policyManagementRunner.stopRunner(); logger.debug("\n\ntestHotStandby1: Exiting\n\n"); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); } @@ -1066,7 +1065,7 @@ public class StandbyStateManagementTest { logger.info("testHotStandby2: Runner started; Sleeping {} " + "ms before promoting/demoting", interruptRecoveryTime); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); logger.info("testHotStandby2: Runner started; promoting PDP={}", activePdpId); //At this point, the newly created pdp will have set the state to disabled/failed/cold standby @@ -1085,7 +1084,7 @@ public class StandbyStateManagementTest { logger.info("testHotStandby2: Sleeping {} ms, to allow JpaDroolsPdpsConnector " + "time to check droolspdpentity table", sleepTime); - Thread.sleep(sleepTime); + sleep(sleepTime); /* * Verify that this PDP, demoted to HOT_STANDBY, is now @@ -1108,7 +1107,7 @@ public class StandbyStateManagementTest { //policyManagementRunner.stopRunner(); logger.info("\n\ntestHotStandby2: Exiting\n\n"); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); } @@ -1221,7 +1220,7 @@ public class StandbyStateManagementTest { logger.debug("testLocking1: Runner started; Sleeping " + interruptRecoveryTime + "ms before promoting PDP={}", thisPdpId); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); logger.debug("testLocking1: Promoting PDP={}", thisPdpId); sm.promote(); @@ -1229,7 +1228,7 @@ public class StandbyStateManagementTest { logger.debug("testLocking1: Sleeping {} ms, to allow time for " + "policy-management.Main class to come up, designated= {}", sleepTime, conn.getPdp(thisPdpId).isDesignated()); - Thread.sleep(sleepTime); + sleep(sleepTime); logger.debug("testLocking1: Waking up and invoking startTransaction on active PDP={}" + ", designated= {}",thisPdpId, conn.getPdp(thisPdpId).isDesignated()); @@ -1258,7 +1257,7 @@ public class StandbyStateManagementTest { logger.debug("testLocking1: sleeping" + electionWaitSleepTime + " to allow election handler to re-promote PDP={}", thisPdpId); - Thread.sleep(electionWaitSleepTime); + sleep(electionWaitSleepTime); logger.debug("testLocking1: Invoking startTransaction on re-promoted PDP={}" + ", designated={}", thisPdpId, conn.getPdp(thisPdpId).isDesignated()); @@ -1283,7 +1282,7 @@ public class StandbyStateManagementTest { // Just to avoid any race conditions, sleep a little after locking logger.debug("testLocking1: Sleeping a few millis after locking, to avoid race condition"); - Thread.sleep(100); + sleep(100); logger.debug("testLocking1: Invoking startTransaction on locked PDP= {}" + ", designated= {}",thisPdpId, conn.getPdp(thisPdpId).isDesignated()); @@ -1309,7 +1308,7 @@ public class StandbyStateManagementTest { // Just to avoid any race conditions, sleep a little after locking logger.debug("testLocking1: Sleeping a few millis after unlocking, to avoid race condition"); - Thread.sleep(electionWaitSleepTime); + sleep(electionWaitSleepTime); logger.debug("testLocking1: Invoking startTransaction on unlocked PDP=" + thisPdpId @@ -1337,7 +1336,7 @@ public class StandbyStateManagementTest { // Just to avoid any race conditions, sleep a little after promoting logger.debug("testLocking1: Sleeping a few millis after demoting, to avoid race condition"); - Thread.sleep(100); + sleep(100); logger.debug("testLocking1: Invoking startTransaction on demoted PDP={}" + ", designated={}", thisPdpId, conn.getPdp(thisPdpId).isDesignated()); @@ -1357,7 +1356,7 @@ public class StandbyStateManagementTest { } logger.debug("\n\ntestLocking1: Exiting\n\n"); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); } @@ -1483,7 +1482,7 @@ public class StandbyStateManagementTest { logger.debug("testLocking2: Runner started; Sleeping {} ms " + "before promoting/demoting", interruptRecoveryTime); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); logger.debug("testLocking2: Promoting PDP= {}", thisPdpId); sm.promote(); @@ -1493,7 +1492,7 @@ public class StandbyStateManagementTest { sm2.demote(); logger.debug("testLocking2: Sleeping {} ms, to allow time for to come up", sleepTime); - Thread.sleep(sleepTime); + sleep(sleepTime); logger.debug("testLocking2: Waking up and invoking startTransaction on active PDP={}" + ", designated= {}", thisPdpId, conn.getPdp(thisPdpId).isDesignated()); @@ -1521,7 +1520,7 @@ public class StandbyStateManagementTest { logger.debug("testLocking2: sleeping {}" + " to allow election handler to re-promote PDP={}", electionWaitSleepTime, thisPdpId); - Thread.sleep(electionWaitSleepTime); + sleep(electionWaitSleepTime); logger.debug("testLocking2: Waking up and invoking startTransaction " + "on re-promoted PDP= {}, designated= {}", @@ -1546,6 +1545,10 @@ public class StandbyStateManagementTest { assertTrue(standbyPdpDesignated == false); logger.debug("\n\ntestLocking2: Exiting\n\n"); - Thread.sleep(interruptRecoveryTime); + sleep(interruptRecoveryTime); + } + + private void sleep(long sleepms) throws InterruptedException { + Thread.sleep(sleepms); } } -- cgit 1.2.3-korg