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-rw-r--r--plugins/plugins-event/plugins-event-protocol/plugins-event-protocol-yaml/src/main/java/org/onap/policy/apex/plugins/event/protocol/yaml/Apex2YamlEventConverter.java27
1 files changed, 13 insertions, 14 deletions
diff --git a/plugins/plugins-event/plugins-event-protocol/plugins-event-protocol-yaml/src/main/java/org/onap/policy/apex/plugins/event/protocol/yaml/Apex2YamlEventConverter.java b/plugins/plugins-event/plugins-event-protocol/plugins-event-protocol-yaml/src/main/java/org/onap/policy/apex/plugins/event/protocol/yaml/Apex2YamlEventConverter.java
index faae7527c..9359e4ef9 100644
--- a/plugins/plugins-event/plugins-event-protocol/plugins-event-protocol-yaml/src/main/java/org/onap/policy/apex/plugins/event/protocol/yaml/Apex2YamlEventConverter.java
+++ b/plugins/plugins-event/plugins-event-protocol/plugins-event-protocol-yaml/src/main/java/org/onap/policy/apex/plugins/event/protocol/yaml/Apex2YamlEventConverter.java
@@ -1,7 +1,7 @@
/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
- * Modifications Copyright (C) 2019 Nordix Foundation.
+ * Modifications Copyright (C) 2019-2021 Nordix Foundation.
* Modifications Copyright (C) 2021 Bell Canada. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -26,7 +26,6 @@ import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
-import org.onap.policy.apex.context.SchemaHelper;
import org.onap.policy.apex.context.impl.schema.SchemaHelperFactory;
import org.onap.policy.apex.model.basicmodel.service.ModelService;
import org.onap.policy.apex.model.eventmodel.concepts.AxEvent;
@@ -61,7 +60,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
public void init(final EventProtocolParameters parameters) {
// Check and get the YAML parameters
if (!(parameters instanceof YamlEventProtocolParameters)) {
- final String errorMessage = "specified consumer properties are not applicable to the YAML event protocol";
+ final var errorMessage = "specified consumer properties are not applicable to the YAML event protocol";
throw new ApexEventRuntimeException(errorMessage);
}
@@ -85,13 +84,13 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
throw new ApexEventException(errorMessage);
}
- final String yamlEventString = (String) eventObject;
+ final var yamlEventString = (String) eventObject;
// The list of events we will return
final List<ApexEvent> eventList = new ArrayList<>();
// Convert the YAML document string into an object
- Object yamlObject = new Yaml().load(yamlEventString);
+ var yamlObject = new Yaml().load(yamlEventString);
// If the incoming YAML did not create a map it is a primitive type or a collection so we
// convert it into a map for processing
@@ -161,7 +160,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
}
// Use Snake YAML to convert the APEX event to YAML
- Yaml yaml = new Yaml();
+ var yaml = new Yaml();
return yaml.dumpAs(yamlMap, null, FlowStyle.BLOCK);
}
@@ -175,7 +174,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
*/
private ApexEvent yamlMap2ApexEvent(final String eventName, final Map<?, ?> yamlMap) throws ApexEventException {
// Process the mandatory Apex header
- final ApexEvent apexEvent = processApexEventHeader(eventName, yamlMap);
+ final var apexEvent = processApexEventHeader(eventName, yamlMap);
// Get the event definition for the event from the model service
final AxEvent eventDefinition = ModelService.getModel(AxEvents.class).get(apexEvent.getName(),
@@ -197,7 +196,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
if (fieldValue != null) {
// Get the schema helper
- final SchemaHelper fieldSchemaHelper = new SchemaHelperFactory().createSchemaHelper(eventField.getKey(),
+ final var fieldSchemaHelper = new SchemaHelperFactory().createSchemaHelper(eventField.getKey(),
eventField.getSchema());
apexEvent.put(fieldName, fieldSchemaHelper.createNewInstance(fieldValue));
} else {
@@ -219,7 +218,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
*/
private ApexEvent processApexEventHeader(final String eventName, final Map<?, ?> yamlMap)
throws ApexEventException {
- String name = getYamlStringField(yamlMap, ApexEvent.NAME_HEADER_FIELD, yamlPars.getNameAlias(),
+ var name = getYamlStringField(yamlMap, ApexEvent.NAME_HEADER_FIELD, yamlPars.getNameAlias(),
ApexEvent.NAME_REGEXP, false);
// Check that an event name has been specified
@@ -239,7 +238,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
// Now, find the event definition in the model service. If version is null, the newest event
// definition in the model service is used
- String version = getYamlStringField(yamlMap, ApexEvent.VERSION_HEADER_FIELD, yamlPars.getVersionAlias(),
+ var version = getYamlStringField(yamlMap, ApexEvent.VERSION_HEADER_FIELD, yamlPars.getVersionAlias(),
ApexEvent.VERSION_REGEXP, false);
final AxEvent eventDefinition = ModelService.getModel(AxEvents.class).get(name, version);
if (eventDefinition == null) {
@@ -270,7 +269,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
*/
private String getEventHeaderNamespace(final Map<?, ?> yamlMap, String name, final AxEvent eventDefinition) {
// Check the name space is OK if it is defined, if not, use the name space from the model
- String namespace = getYamlStringField(yamlMap, ApexEvent.NAMESPACE_HEADER_FIELD, yamlPars.getNameSpaceAlias(),
+ var namespace = getYamlStringField(yamlMap, ApexEvent.NAMESPACE_HEADER_FIELD, yamlPars.getNameSpaceAlias(),
ApexEvent.NAMESPACE_REGEXP, false);
if (namespace != null) {
if (!namespace.equals(eventDefinition.getNameSpace())) {
@@ -293,7 +292,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
*/
private String getEventHeaderSource(final Map<?, ?> yamlMap, final AxEvent eventDefinition) {
// For source, use the defined source only if the source is not found on the incoming event
- String source = getYamlStringField(yamlMap, ApexEvent.SOURCE_HEADER_FIELD, yamlPars.getSourceAlias(),
+ var source = getYamlStringField(yamlMap, ApexEvent.SOURCE_HEADER_FIELD, yamlPars.getSourceAlias(),
ApexEvent.SOURCE_REGEXP, false);
if (source == null) {
source = eventDefinition.getSource();
@@ -310,7 +309,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
*/
private String getHeaderTarget(final Map<?, ?> yamlMap, final AxEvent eventDefinition) {
// For target, use the defined source only if the source is not found on the incoming event
- String target = getYamlStringField(yamlMap, ApexEvent.TARGET_HEADER_FIELD, yamlPars.getTargetAlias(),
+ var target = getYamlStringField(yamlMap, ApexEvent.TARGET_HEADER_FIELD, yamlPars.getTargetAlias(),
ApexEvent.TARGET_REGEXP, false);
if (target == null) {
target = eventDefinition.getTarget();
@@ -345,7 +344,7 @@ public class Apex2YamlEventConverter implements ApexEventProtocolConverter {
+ yamlField.getClass().getName() + "\" is not a string value");
}
- final String fieldValueString = (String) yamlField;
+ final var fieldValueString = (String) yamlField;
// Is regular expression checking required
if (fieldRegexp == null) {