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package org.onap.sdc.dcae.checker.common;
import org.onap.sdc.dcae.checker.*;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import static org.onap.sdc.dcae.checker.common.ConstCommon.*;
public class GroupCommon extends BaseCommon{
private static GroupCommon instance;
public synchronized static GroupCommon getInstance() {
if (instance == null)
{
instance = new GroupCommon();
}
return instance;
}
private GroupCommon() {}
public void checkGroupTypeDefinition(String theName,
Map theDefinition,
Checker.CheckContext theContext,
Catalog catalog) {
PropertiesCommon propertiesCommon = PropertiesCommon.getInstance();
FacetCommon facetCommon = FacetCommon.getInstance();
TypeCommon typeCommon = TypeCommon.getInstance();
theContext.enter(theName, Construct.Group);
try {
if (!CheckCommon.getInstance().checkDefinition(theName, theDefinition, theContext)) {
return;
}
if (theDefinition.containsKey(PROPERTIES)) {
propertiesCommon.checkProperties(
(Map<String, Map>) theDefinition.get(PROPERTIES), theContext, catalog);
facetCommon.checkTypeConstructFacet(Construct.Group, theName, theDefinition,
Facet.properties, theContext, catalog);
}
if (theDefinition.containsKey(TARGETS_CONSTANT)) {
typeCommon.checkTypeReference(Construct.Node, theContext, catalog,
((List<String>) theDefinition.get(TARGETS_CONSTANT)).toArray(EMPTY_STRING_ARRAY));
}
InterfaceCommon interfaceCommon = InterfaceCommon.getInstance();
//interfaces
Map<String, Map> interfaces =
(Map<String, Map>) theDefinition.get(INTERFACES);
interfaceCommon.checkMapTypeInterfaceDefinition(theContext, interfaces, catalog);
} finally {
theContext.exit();
}
}
public void checkGroupDefinition(String theName,
Map theDef,
Checker.CheckContext theContext,
Catalog catalog) {
FacetCommon facetCommon = FacetCommon.getInstance();
TypeCommon typeCommon = TypeCommon.getInstance();
theContext.enter(theName);
try {
if (!CheckCommon.getInstance().checkDefinition(theName, theDef, theContext)) {
return;
}
if (!typeCommon.checkType(Construct.Group, theDef, theContext, catalog)) {
return;
}
if (!facetCommon.checkFacet(
Construct.Group, theDef, Facet.properties, theContext, catalog)) {
return;
}
if (theDef.containsKey(TARGETS_CONSTANT)) {
List<String> targetsTypes = (List<String>)
catalog.getTypeDefinition(Construct.Group,
(String) theDef.get("type"))
.get(TARGETS_CONSTANT);
List<String> targets = (List<String>) theDef.get(TARGETS_CONSTANT);
for (String targetItr : targets) {
if (!catalog.hasTemplate(theContext.target(), Construct.Node, targetItr)) {
theContext.addError("The 'targets' entry must contain a reference to a node template, '" + targetItr + "' is not one", null);
} else {
if (targetsTypes != null) {
String targetType = (String)
catalog.getTemplate(theContext.target(), Construct.Node, targetItr).get("type");
boolean found = false;
for (String type : targetsTypes) {
found = catalog
.isDerivedFrom(Construct.Node, targetType, type);
if (found) {
break;
}
}
if (!found) {
theContext.addError("The 'targets' entry '" + targetItr + "' is not type compatible with any of types specified in policy type targets", null);
}
}
}
}
}
} finally {
theContext.exit();
}
}
}
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