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2023-09-22Upgrade java-17 in drools-pdpadheli.tavares3-12/+12
Issue-ID: POLICY-4676 Change-Id: I85a0f6303b30cd0405d63be003c9288f59a9d6b7 Signed-off-by: adheli.tavares <adheli.tavares@est.tech>
2023-02-02Replace Eclipselink with Hibernateliamfallon3-7/+9
Issue-ID: POLICY-4533 Change-Id: Ifa594103c81cc7d1e435df9afaefb8b57f5b091d Signed-off-by: liamfallon <liam.fallon@est.tech>
2023-01-31Upgrade and clean up dependenciesliamfallon1-31/+28
- Upgrade Hibernate - Upgrade Mockito - Upgrade Mockserver - Remove Powermock (no longer supported) and replace with spring-test ReflectionTestUtils - Upgrade Spring Framework - Add spring-security to allow authentication on unit tests using MockMVC Minor clean-up - Replace deprecated authorization configuraiton on spring boot applications with SecurityFilterChain bean - Change @LocalPort include on tests to use test include rather than runtime include - Remove unused imports - Remove unused constants and variables - Add deprecation annotations where required Issue-ID: POLICY-4482 Change-Id: Ibc2097f6d832a893c9e99a01b79121c28ba878ad Signed-off-by: liamfallon <liam.fallon@est.tech>
2022-10-31Remove lombok public access in locking gettersjhh1-2/+2
Issue-ID: POLICY-4428 Signed-off-by: jhh <jorge.hernandez-herrero@att.com> Change-Id: I3c0be2c6e5ad4b723424f20eb39acb654605b235
2022-10-19Support optional cluster name in policy enginejhh4-36/+46
This allows also for correlation with running pod hostnames in the case of multiple drools pdp flavors coexist. Issue-ID: POLICY-4403 Signed-off-by: jhh <jorge.hernandez-herrero@att.com> Change-Id: I81affeeec622e6c0e9627651bf34c0775a796827 Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
2022-09-16Fix minor warnings in codeliamfallon1-1/+0
Issue-ID: POLICY-4045 Change-Id: I3ee1bce6f71c46a5b6ca819316b210a2a2ff8993 Signed-off-by: liamfallon <liam.fallon@est.tech>
2022-08-24made lock sql compatible with both mysql/mariadbjhh1-2/+2
Issue-ID: POLICY-4329 Signed-off-by: jhh <jorge.hernandez-herrero@att.com> Change-Id: I784a3f8456a201262056803169204d499a4a68a2 Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
2022-06-20Allow for flexible specification of JDBC driverjhh1-3/+3
Issue-ID: POLICY-4177 Signed-off-by: jhh <jorge.hernandez-herrero@att.com> Change-Id: If33934f79dbe41200e57816781089c63f05b8d67
2021-08-26Fix sonars in drools-pdpJim Hahn1-19/+15
Fixed sonars: - use "var" - override "equals" - unused imports Also changed some of the JPA queries to make them typed queries. Issue-ID: POLICY-3289 Change-Id: Ib3a00be322d8d00ba492673708439cacfe2c7fc4 Signed-off-by: Jim Hahn <jrh3@att.com>
2021-08-10Add SQL_PORT configurationjhh1-3/+3
Issue-ID: POLICY-3533 Change-Id: I03fc41332d4739d5a4d6cee5f86ba823714336d6 Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
2021-06-29Use unique name in drools PdpMessagesJim Hahn2-15/+14
Also modified distributed locking to use the unique name, in case the DB is shared. Issue-ID: POLICY-3410 Change-Id: I046a9ffdcb62f3d84d7d388a1e64bcf025fbbf75 Signed-off-by: Jim Hahn <jrh3@att.com>
2021-04-07Use sh instead of ash in drools-pdpJim Hahn2-4/+4
Issue-ID: POLICY-3160 Change-Id: I37b2b75d010781108e40ae39d3742bc2c2e2fd7e Signed-off-by: Jim Hahn <jrh3@att.com>
2021-03-04Fix default timestamp in upgrade scriptJim Hahn2-10/+10
The 1811 upgrade script for distributed locking is failing, because the default timestamp value is invalid for the new column type. Modified the value and also added one for the downgrade script. Issue-ID: POLICY-3117 Change-Id: I8dff748cb089db551820418b1d597a1be207c9b5 Signed-off-by: Jim Hahn <jrh3@att.com>
2021-02-12Fix sonars from dependency upgradeJim Hahn1-4/+4
The dependency upgrades in policy-parent caused some new sonars. In particular, initMocks() has been deprecated - replaced with calls to the Mockito Runner. Changed one to openMocks() because using the Runner caused it to fail on jenkins, but not in the local eclipse. Also fixed a type safety issue with EMPTY_LIST. Issue-ID: POLICY-2909 Change-Id: Iea9420190f208d7de3bf3ad531515c92e0fab83f Signed-off-by: Jim Hahn <jrh3@att.com>
2021-02-09Upgrade dependenciesJim Hahn3-7/+10
Changes to eclipselink are incompatible with javax-persistence-api so removed the latter. Also added target-database property. Also replaced string constants with eclipselink constants. Per review comments, moved target-database values to property files. Issue-ID: POLICY-3005 Change-Id: I043203a952d54406a5996c1e8b5ba8936bf558c0 Signed-off-by: Jim Hahn <jrh3@att.com>
2020-11-30move all bash to ash shell scriptsTaka Cho2-10/+10
this gerrit would be the first step to not to use any GPL-3.0 and plus license Issue-ID: POLICY-2847 Change-Id: I09a571f14ef8c6983f9051068c2bad5acc173787 Signed-off-by: Taka Cho <takamune.cho@att.com>
2020-08-28Fix sonar issue in distributed lockingJim Hahn1-1/+2
Fixed sonar issue: - Refactor the code of the lambda to have only one invocation throwing an exception Issue-ID: POLICY-2616 Change-Id: I8d96b95d0da9a780daacec7a4de17167642b03c1 Signed-off-by: Jim Hahn <jrh3@att.com>
2020-06-15reduce sonar issue - 2 revTaka Cho1-1/+2
In some conditions for assertTrue, sonarcloud recommends using assertEquals Assert.assertTrue(a.equals(b)); Assert.assertTrue(a == b); Assert.assertTrue(a == null); Assert.assertTrue(a != null); Assert.assertFalse(a.equals(b)); Compliant Solution Assert.assertEquals(a, b); Assert.assertSame(a, b); Assert.assertNull(a); Assert.assertNotNull(a); Assert.assertNotEquals(a, b); Issue-ID: POLICY-2616 Change-Id: Ib362573bd865d1b561916bf64640c8ddeaa02546 Signed-off-by: Taka Cho <takamune.cho@att.com>
2020-04-06Address sonar issues in drools-pdpJim Hahn2-5/+6
Addressed the following sonar issues: - add "final" to public static fields - commented code; some were bogus - just updated the comments so sonar is happy - use "{}" instead of string concatenation - junit should assert something - when using logger, invoke compute-intensive tasks conditionally - use superclass name instead of subclass name to access static fields - don't always return the same value - remove "transient" from fields of classes that aren't Serializable - don't nest try/catch blocks - use appropriate class name in Logger.getLogger() - use Predicate<T> instead of Function<T,Boolean> - remove unused parameters from private methods - either log or throw - remove duplicate methods - use remove() TLS instead of set(null) - null check is implicit in instanceof check - do something with return value - don't use volatile - don't return "null" list; used Optional instead - add no-arg constructor to non-Serializable superclass - add callSuper=true for EqualsAndHashCode - don't declare "throws XXX" where XXX is a subclass of RuntimeException - remove serialVersionUID field if the class isn't Serializable Also addressed some eclipse warnings: - unused fields - suppress generic typic cast warnings Issue-ID: POLICY-2305 Change-Id: I906d5bf71c1f86531423e23b3667a585cdba45e1 Signed-off-by: Jim Hahn <jrh3@att.com>
2020-01-13policy/drools-pdp jdk11 upgradesHockla, Ali (ah999m)1-4/+4
Issue-ID: POLICY-1589 Change-Id: I0ed05c6e471a7da6658e02a4ba3115d3a117cedd Signed-off-by: Hockla, Ali (ah999m) <ah999m@att.com>
2019-11-14Invoke lock callback in session threadJim Hahn2-10/+26
Injects the callback as a DroolsRunnable into the session, if there is one. Otherwise, it invokes it via the engine's thread pool. Issue-ID: POLICY-2246 Signed-off-by: Jim Hahn <jrh3@att.com> Change-Id: I214480ae675d89e7335dde4eb4abe2684f7ef8ab Signed-off-by: Jim Hahn <jrh3@att.com>
2019-11-05Fix syntax error in DistributedLock "DELETE"Jim Hahn1-2/+2
Changed the "DELETE" to "DELETE FROM" to fix this error: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use Issue-ID: POLICY-2203 Signed-off-by: Jim Hahn <jrh3@att.com> Change-Id: I10a398c13dc3da547d2b3ea47564ab0d5761a2ee
2019-10-31Refactor duplicate code from lock managersJim Hahn2-227/+84
Change-Id: I8910a1a4267d824f064b52c6ad08945590bd9617 Issue-ID: POLICY-2203 Signed-off-by: Jim Hahn <jrh3@att.com>
2019-10-24Handle DB error codes in distributed lockingJim Hahn6-74/+30
The commons library wraps the SQLExceptions within its own SQLException, so changed the code to simply look for a cause that's SQLTransientException, eliminating the need to check specific error codes. Deleted the error code property now that it is no longer needed. Also updated the distributed locking properties to include examples. Issue-ID: POLICY-2113 Signed-off-by: Jim Hahn <jrh3@att.com> Change-Id: If46e85a81cfc952e561174fea670df81efb8309a
2019-10-17Reimplement Lock API using Lock objectsJim Hahn14-1059/+2992
Modified PolicyResourceLockManager to just return a feature, deferring the lock() call/method to the feature, itself. The manager was also modified so that, if it can't find an enabled provider, it will return a default provider, whose lock() methods always fail. Once a feature has been identified, the manager will cache it for use thereafter. Modified the feature API to return lock objects and simplified the interface to remove the beforeXxx and afterXxx methods. Moved the unlock and refresh methods from the feature API into the lock class, renaming them to free and extend, respectively. Added a separate, feature-simple-locking project, which implements a simple version of the locking feature, over a single JVM. Extensively revised the distributed locking feature to fit in with the new API. Added support for persistence so that the various LockImpl classes can be serialized and still function correctly when they are deserialized back into new feature instances Added default implementations of free & extend to LockImpl. Modified API to take the ownerKey string, instead of the owner object. Removed Extractor as unneeded - may add via another review, if still useful. Updates per review comments: - Updated licenses in feature-simple-locking - Added beforeCreateLock & afterCreateLock to feature API - Moved SimpleLockingFeature into policy-management so that it's always available - Moved the executor service, "exsvc", into PolicyEngine - Moved Extrator into policy-utils - Changed Extractor logging level for exceptions - Fixed feature sequence numbers - Fixed mixing of seconds and milliseconds - Renamed exsvc - Modified to use property method with default value - Configured scheduled executor - Added suffix to Extractor.register() - Eliminated Feature Api and tied lock manager into engine - Added non-null checks to LockImpl parameters - Added non-null checks to createLock() parameters - Checked that lockManager is initialized Change-Id: Iddba38157ddc5f7277656979c0e679e5489eb7b1 Issue-ID: POLICY-2113 Signed-off-by: Jim Hahn <jrh3@att.com>
2019-08-13Fix sonar issues in drools-pdpJim Hahn3-14/+14
Address sonar issue, "Move constants to a class or enum", by moving them from interfaces to classes: ActiveStandbyFeatureApi StateManagementFeatureApi PolicyResourceLockFeatureApi PolicySessionFeatureApi DroolsController DroolsControllerFeatureApi PolicyControllerFeatureApi PolicyEngineFeatureApi HealthCheck SystemPersistence EventProtocolCoder PolicyController PolicyEngine TestTransaction MdcTransaction Address sonar issue, "Move constants to a class or enum", by change the interface to a class: DroolsProperties Address sonar issue, "Override the "equals" method in this class", by adding equals & hashCode to: DroolsPdpEntity DroolsPdpImpl Use lombok for a number of getters & setters. Address sonar issue, "Define a constant instead of duplicating this literal" in: DroolsPdpsElectionHandler JpaDroolsPdpsConnector MavenDroolsController GenericEventProtocolCoder GsonProtocolCoderToolset RestManager Address sonar issue, "Remove the parentheses around the parameter" in: MavenDroolsController Address sonar issue, "Replace this lambda with a method reference" in: LifecycleFsm Address sonar issue, "Move this constructor to comply with Java Code Conventions" in: LifecycleStateRunning Address sonar issue, "Replace this 'switch' statement by 'if' statements to increase readability", as specified in: PolicyEngineManager Address sonar issue, "Rename field to prevent any misunderstanding/clash with field" in: MdcTransactionImpl Address sonar issue, "Either log or rethrow this exception", in: RestManager Address sonar issue, "Rename this constant name to" uppercase, by replacing enums with static lists in: RestManager Addressed review comments: Fixed license dates. Renamed getSiteName/setSiteName methods to getSite/setSite in the interface to match the field names in the implementation classes. Renamed *Instance classes to *Constants. Next round of review comments. Change-Id: I1c26af9f194833dd773f2b25dc5f60cde163201c Issue-ID: POLICY-1968 Signed-off-by: Jim Hahn <jrh3@att.com>
2019-07-18Rename lock XxxAPI to XxxApi in META-INFJim Hahn1-0/+0
Change-Id: Ie90d8a9311378359a11d9126245d6ab8fc37fc9f Issue-ID: POLICY-1074 Signed-off-by: Jim Hahn <jrh3@att.com>
2019-07-11Fix checkstyle issues in policy-managementJim Hahn2-3/+3
Also deleted the checkstyle suppression file. Moved classes into their own source files per checkstyle. Change-Id: I586223aac0e5b7623cfd7b0acfceca4742ecc013 Issue-ID: POLICY-1908-mgmt-style Signed-off-by: Jim Hahn <jrh3@att.com>
2019-03-04Replace PropertyConfigurationJim Hahn1-6/+14
Modified code to use BeanConfigurator instead of PropertyConfiguration. Change-Id: I296d9047262fbc87f04c3db92f23181f588bfeda Issue-ID: POLICY-1444 Signed-off-by: Jim Hahn <jrh3@att.com>
2019-02-21Moving hard install config to environment varsJorge Hernandez1-4/+4
Change-Id: I01e0cf2e2399ec81337961e0a2b3a349c34f55c4 Issue-ID: POLICY-1517 Signed-off-by: Jorge Hernandez <jorge.hernandez-herrero@att.com>
2018-10-02Add junit coverage to drools-pdpJim Hahn3-13/+218
Added coverage to distributed locking. Added coverage to test-transaction - still more to do. Added coverage to healthcheck - still more to do. Also fixed "code smell" in pooling. Also fixed "code smell" in session persistence. Fixed typo in comment. Removed unneeded setUp() method from test. Fixed new checkstyle errors. Fixed another new checkstyle error. Change-Id: I0d2ab13fcbd64486af88affb02e114e624c6a3d1 Issue-ID: POLICY-1148 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-10-01Set drools-pdp checkstyle configPamela Dragosh2-4/+4
Fixed last remaining checkstyle issues along with setting the pom.xml to the correct path setting. Fixed forbidden summary fragments, not allowed to prepend summary with "This method returns" Issue-ID: POLICY-1153 Change-Id: I267842080494132a7b5507731e14f027a3f6fe44 Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2018-09-13Fix checkstyle for features submodules.Pamela Dragosh6-494/+525
These are the remaining submodules that have checkstyle. Pretty clean compile after this. There were a couple of sonar fixes in there also. Issue-ID: POLICY-882 Change-Id: I8191ea1aa261f4a7b9d3d21c108572fd31db1b8c Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2018-07-18Deny subsequent lock()Jim Hahn2-4/+9
This is the final step of separating the lock "refresh" operation from the original "lock" operation. This step entails rejecting subsequent "lock" requests, even by the same owner, when a resource is already locked; "refresh" should now be used, instead, to extend a lock. Modified comments to indicate that the lock can only be extended using "refresh". Change-Id: I406cf60c076dbce87afbd94fb301732359dbd2db Issue-ID: POLICY-872 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-07-16Distinguish lock from refreshJim Hahn3-0/+75
This is the first step of separating the lock "refresh" operation from the original "lock" operation. This step entails adding the refresh() method to both the default and the feature-distriubted locking mechanisms. Change method call, in junit test, from lock to refresh. Change branch name in git review. Change-Id: I506de7a96cb3ee786839aca04ad67cdd7378832c Issue-ID: POLICY-872 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-06-29Use DB time instead of jvm timeJim Hahn5-29/+65
Modified distributed locking code to use the DB time (i.e., "now()") when determining expiration times of locks. This will eliminate concerns that may arise from different timestamps on different JVMs. As part of the change, the expirationTime column was changed from BIGINT to TIMESTAMP. Rename 1810 sql scripts to 1811, to match release date. Change-Id: Ibfb15742f447133b001e4340027657ac202864a6 Issue-ID: POLICY-872 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-06-27Add time limit to locking facilityJim Hahn6-305/+64
Modified the locking facility to add a time limit and remove the callback parameter. This affected both the default facility as well as the distributed locking feature. It will also require a change to the rules for Closed Loop. Changed testUnlock() to try locking with a different owner. Default feature API should be OPER_UNHANDLED. Put a few things back so-as not to break the drools-applications build. They can be removed once drools-applications is updated. Fix newlines in API java. Change-Id: I3ed7835cac6a582493a9bc8f6d1d4f3e6cb6289e Issue-ID: POLICY-872 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-06-25Use connection pooling for lockingJim Hahn3-30/+66
Modified distributed locking to use connection pooling. Add comment for new dataSource parameter. Change-Id: I5dc33605797f95072af9b6911a468457f6fd9f3d Issue-ID: POLICY-910 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-06-18Add setXxx methods for @Property annotationJim Hahn1-41/+70
We'll be modifying the PropertyConfiguration class so that, instead of directly setting values in private fields, it will use public setXxx methods. Consequently, we have to add the setXxx methods to the PropertyConfiguration subclasses so that they're available when the superclass is modified policy/common. Change-Id: Idff9942eabec182670cbb427b960f6308a2ca30c Issue-ID: POLICY-906 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-05-14automatic upgrade/downgrade features dbJorge Hernandez2-0/+52
add enable and disable scripts to the feature-distributed-locking to upgrade/downgrade their databases when these features are enabled or disabled. Change-Id: Iff9368c915f6da7f7c75d9a5a20ffe27e290e7d3 Issue-ID: POLICY-788 Signed-off-by: Jorge Hernandez <jh1730@att.com>
2018-05-09Change pooling property namev1.2.1Jim Hahn1-4/+4
Removed "AMSTERDAM_" prefix from pooling topic property name. Added feature-specific conf file with pooling topic property. Enabled distributed locking DB properties. Change distributed locking DB name to "pooling" to match the code. Add default value to feature-specific conf file. Change "_" in default topic name to "-". Change-Id: I53de51787694e5920dc9ced07b5a9ac60bb63e45 Issue-ID: POLICY-782 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-04-14Sonar cleanupMagnusen, Drew (dm741q)1-1/+9
Sonar cleanup for distributed-locking Issue-ID: POLICY-728 Change-Id: I52523a0149436805509706a4a732d1da8a1b4511 Signed-off-by: Magnusen, Drew (dm741q) <dm741q@att.com>
2018-04-12Sonar fixes for policy-core locksJim Hahn2-23/+24
Made a number of changes to the locking code in policy-core, to address sonar issues. This entaileed changing some of the Lock API methods to return OperResult instead of Boolean. Updated distributed locking with the new API return types. Simplified Thread creation using functional methods. Change-Id: If32bf7a435d2aedb969de1b77c7e7e27e110ecb0 Issue-ID: POLICY-728 Signed-off-by: Jim Hahn <jrh3@att.com>
2018-04-05Distributed-locking feature sonar cleanupMagnusen, Drew (dm741q)3-42/+44
Code cleanup and some refactoring to resolve sonar issues. Issue-ID: POLICY-728 Change-Id: I19051dcc8e1cec293d5d7104e63239fc2b89071e Signed-off-by: Magnusen, Drew (dm741q) <dm741q@att.com>
2018-04-04Small modification to resolve junit failuresMagnusen, Drew (dm741q)4-13/+75
Added protected method to Heartbeat class that allowed for the passing of a CountDown latch. This will resolve the timing-related junit failures in Jenkins environment. Issue-ID: POLICY-729 Change-Id: I3d2d8bddfb6d9f82be54a2f13bdcd7e1fc65a286 Signed-off-by: Magnusen, Drew (dm741q) <dm741q@att.com>
2018-04-03Implementation of distributed locking featureMagnusen, Drew (dm741q)14-0/+1066
This feature is a very basic implementation of a distributed locking system. Issue-ID: POLICY-699 Change-Id: I012fd37926ccbbdd87a3e4acb2788b53680115f0 Signed-off-by: Magnusen, Drew (dm741q) <dm741q@att.com>