package org.jboss.as.connector.util;
import org.jboss.as.controller.ObjectListAttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PropertiesAttributeDefinition;
import org.jboss.as.controller.SimpleAttributeDefinition;
import org.jboss.dmr.ModelNode;
import org.jboss.jca.common.api.metadata.common.Extension;
import org.jboss.jca.common.api.validator.ValidateException;
import java.util.HashMap;
import java.util.Map;
public class ModelNodeUtil {
public static Long getLongIfSetOrGetDefault(final OperationContext context, final ModelNode dataSourceNode, final SimpleAttributeDefinition key) throws OperationFailedException {
ModelNode resolvedNode = key.resolveModelAttribute(context, dataSourceNode);
return resolvedNode.isDefined() ? resolvedNode.asLong() : null;
}
public static Integer getIntIfSetOrGetDefault(final OperationContext context, final ModelNode dataSourceNode, final SimpleAttributeDefinition key) throws OperationFailedException {
ModelNode resolvedNode = key.resolveModelAttribute(context, dataSourceNode);
return resolvedNode.isDefined() ? resolvedNode.asInt() : null;
}
public static Boolean getBooleanIfSetOrGetDefault(final OperationContext context, final ModelNode dataSourceNode, final SimpleAttributeDefinition key) throws OperationFailedException {
ModelNode resolvedNode = key.resolveModelAttribute(context, dataSourceNode);
return resolvedNode.isDefined() ? resolvedNode.asBoolean() : null;
}
public static String getResolvedStringIfSetOrGetDefault(final OperationContext context, final ModelNode dataSourceNode, final SimpleAttributeDefinition key) throws OperationFailedException {
ModelNode resolvedNode = key.resolveModelAttribute(context, dataSourceNode);
String resolvedString = resolvedNode.isDefined() ? resolvedNode.asString() : null;
if (resolvedString != null && resolvedString.trim().length() == 0) {
resolvedString = null;
}
return resolvedString;
}
public static Extension extractExtension(final OperationContext operationContext, final ModelNode dataSourceNode,
final SimpleAttributeDefinition className, final PropertiesAttributeDefinition propertyName)
throws ValidateException, OperationFailedException {
if (dataSourceNode.hasDefined(className.getName())) {
String exceptionSorterClassName = getResolvedStringIfSetOrGetDefault(operationContext, dataSourceNode, className);
Map<String, String> unwrapped = propertyName.unwrap(operationContext, dataSourceNode);
Map<String, String> exceptionSorterProperty = unwrapped.size() > 0 ? unwrapped : null;
return new Extension(exceptionSorterClassName, exceptionSorterProperty);
} else {
return null;
}
}
public static Map<String,String> extractMap(ModelNode operation, ObjectListAttributeDefinition objList, SimpleAttributeDefinition keyAttribute, SimpleAttributeDefinition valueAttribute) {
Map<String, String> returnMap = null;
if (operation.hasDefined(objList.getName())) {
returnMap = new HashMap<String, String>(operation.get(objList.getName()).asList().size());
for (ModelNode node : operation.get(objList.getName()).asList()) {
returnMap.put(node.asObject().get(keyAttribute.getName()).asString(), node.asObject().get(valueAttribute.getName()).asString());
}
}
return returnMap;
}
}