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authorjhh <jorge.hernandez-herrero@att.com>2021-06-14 17:20:51 -0500
committerjhh <jorge.hernandez-herrero@att.com>2021-06-14 17:20:51 -0500
commit0945bc95ad1eb147c1ddf3d2069ad9a531838649 (patch)
treebe94e922aea3e58d97a5251597428c0a995bd04a /policy-management
parented08c7f8d6d124cc3a6a42a5b630d549a5b34968 (diff)
Use re2j pattern for sonar vulnerabilities
Issue-ID: POLICY-3289 Signed-off-by: jhh <jorge.hernandez-herrero@att.com> Change-Id: Id6d58b5c8ac5f7715286f21274ccf5eea9155fd2
Diffstat (limited to 'policy-management')
-rw-r--r--policy-management/src/main/java/org/onap/policy/drools/controller/IndexedDroolsControllerFactory.java16
-rw-r--r--policy-management/src/main/java/org/onap/policy/drools/system/internal/AggregatedPolicyController.java16
2 files changed, 14 insertions, 18 deletions
diff --git a/policy-management/src/main/java/org/onap/policy/drools/controller/IndexedDroolsControllerFactory.java b/policy-management/src/main/java/org/onap/policy/drools/controller/IndexedDroolsControllerFactory.java
index d2196680..810cb65b 100644
--- a/policy-management/src/main/java/org/onap/policy/drools/controller/IndexedDroolsControllerFactory.java
+++ b/policy-management/src/main/java/org/onap/policy/drools/controller/IndexedDroolsControllerFactory.java
@@ -2,7 +2,7 @@
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
- * Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2019-2021 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.
@@ -20,12 +20,13 @@
package org.onap.policy.drools.controller;
+import com.google.re2j.Pattern;
import java.util.ArrayList;
-import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
+import lombok.NonNull;
import org.onap.policy.common.endpoints.event.comm.Topic;
import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
import org.onap.policy.common.endpoints.event.comm.TopicSink;
@@ -49,10 +50,8 @@ import org.slf4j.LoggerFactory;
*/
class IndexedDroolsControllerFactory implements DroolsControllerFactory {
- /**
- * logger.
- */
private static final Logger logger = LoggerFactory.getLogger(IndexedDroolsControllerFactory.class);
+ private static final Pattern COMMA_SPACE_PAT = Pattern.compile("\\s*,\\s*");
/**
* Policy Controller Name Index.
@@ -299,13 +298,10 @@ class IndexedDroolsControllerFactory implements DroolsControllerFactory {
}
private List<PotentialCoderFilter> getFilterExpressions(Properties properties, String propertyPrefix,
- String eventClasses) {
+ @NonNull String eventClasses) {
List<PotentialCoderFilter> classes2Filters = new ArrayList<>();
-
- List<String> topicClasses = new ArrayList<>(Arrays.asList(eventClasses.split("\\s*,\\s*")));
-
- for (String theClass : topicClasses) {
+ for (String theClass : COMMA_SPACE_PAT.split(eventClasses)) {
// 4. for each coder class, get the filter expression
diff --git a/policy-management/src/main/java/org/onap/policy/drools/system/internal/AggregatedPolicyController.java b/policy-management/src/main/java/org/onap/policy/drools/system/internal/AggregatedPolicyController.java
index e14b1620..44b07a5c 100644
--- a/policy-management/src/main/java/org/onap/policy/drools/system/internal/AggregatedPolicyController.java
+++ b/policy-management/src/main/java/org/onap/policy/drools/system/internal/AggregatedPolicyController.java
@@ -2,7 +2,7 @@
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
- * Copyright (C) 2017-2020 AT&T Intellectual Property. All rights reserved.
+ * Copyright (C) 2017-2021 AT&T Intellectual Property. All rights reserved.
* Modifications Copyright (C) 2021 Nordix Foundation.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -21,8 +21,8 @@
package org.onap.policy.drools.system.internal;
+import com.google.re2j.Pattern;
import java.util.ArrayList;
-import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Properties;
@@ -64,6 +64,7 @@ public class AggregatedPolicyController implements PolicyController, TopicListen
* Logger.
*/
private static final Logger logger = LoggerFactory.getLogger(AggregatedPolicyController.class);
+ private static final Pattern COMMA_SPACE_PAT = Pattern.compile("\\s*,\\s*");
/**
* identifier for this policy controller.
@@ -111,14 +112,14 @@ public class AggregatedPolicyController implements PolicyController, TopicListen
/**
* Policy Types.
*/
- private List<ToscaConceptIdentifier> policyTypes;
+ private final List<ToscaConceptIdentifier> policyTypes;
/**
* Constructor version mainly used for bootstrapping at initialization time a policy engine
* controller.
*
* @param name controller name
- * @param properties
+ * @param properties controller properties
*
* @throws IllegalArgumentException when invalid arguments are provided
*/
@@ -170,8 +171,7 @@ public class AggregatedPolicyController implements PolicyController, TopicListen
return policyTypeIds;
}
- List<String> ptiPropList = new ArrayList<>(Arrays.asList(ptiPropValue.split("\\s*,\\s*")));
- for (String pti : ptiPropList) {
+ for (String pti : COMMA_SPACE_PAT.split(ptiPropValue)) {
String[] ptv = pti.split(":");
if (ptv.length == 1) {
policyTypeIds.add(new ToscaConceptIdentifier(ptv[0],
@@ -217,7 +217,7 @@ public class AggregatedPolicyController implements PolicyController, TopicListen
@Override
public boolean updateDrools(DroolsConfiguration newDroolsConfiguration) {
DroolsController controller = this.droolsController.get();
- DroolsConfiguration oldDroolsConfiguration = new DroolsConfiguration(controller.getArtifactId(),
+ var oldDroolsConfiguration = new DroolsConfiguration(controller.getArtifactId(),
controller.getGroupId(), controller.getVersion());
if (oldDroolsConfiguration.getGroupId().equalsIgnoreCase(newDroolsConfiguration.getGroupId())
@@ -242,7 +242,7 @@ public class AggregatedPolicyController implements PolicyController, TopicListen
DroolsControllerConstants.getFactory().destroy(controller);
}
- boolean success = true;
+ var success = true;
try {
this.properties.setProperty(DroolsPropertyConstants.RULES_GROUPID, newDroolsConfiguration.getGroupId());
this.properties.setProperty(DroolsPropertyConstants.RULES_ARTIFACTID,