/*
* JBoss, Home of Professional Open Source
* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @authors tag. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.controller.operations.common;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.OperationContext;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.OP_ADDR;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.SCHEMA_LOCATION;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.SCHEMA_LOCATIONS;
import java.util.Locale;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.descriptions.DescriptionProvider;
import org.jboss.as.controller.descriptions.common.CommonDescriptions;
import org.jboss.as.controller.operations.validation.ModelTypeValidator;
import org.jboss.as.controller.operations.validation.ParameterValidator;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.ModelType;
import org.jboss.dmr.Property;
/**
* Handler for the root resource add-schema-location operation.
*
* @author Brian Stansberry (c) 2011 Red Hat Inc.
*/
public class SchemaLocationAddHandler extends AbstractAddStepHandler implements DescriptionProvider {
public static final String OPERATION_NAME = "add-schema-location";
public static final SchemaLocationAddHandler INSTANCE = new SchemaLocationAddHandler();
public static ModelNode getAddSchemaLocationOperation(ModelNode address, Property schemaLocation) {
ModelNode op = new ModelNode();
op.get(OP).set(OPERATION_NAME);
op.get(OP_ADDR).set(address);
op.get(SCHEMA_LOCATION).set(schemaLocation);
return op;
}
private final ParameterValidator typeValidator = new ModelTypeValidator(ModelType.PROPERTY);
/**
* Create the AddSchemaLocationHandler
*/
private SchemaLocationAddHandler() {
}
protected void populateModel(ModelNode operation, ModelNode model) throws OperationFailedException {
ModelNode param = operation.get(SCHEMA_LOCATION);
ModelNode locations = model.get(SCHEMA_LOCATIONS);
validate(param, locations);
Property loc = param.asProperty();
locations.add(loc.getName(), loc.getValue());
}
protected boolean requiresRuntime(OperationContext context) {
return false;
}
@Override
public ModelNode getModelDescription(Locale locale) {
return CommonDescriptions.getAddSchemaLocationOperation(locale);
}
private void validate(ModelNode param, ModelNode locations) throws OperationFailedException {
typeValidator.validateParameter(SCHEMA_LOCATION, param);
if (locations.isDefined()) {
String uri = param.asProperty().getName();
for (ModelNode node : locations.asList()) {
if (uri.equals(node.asProperty().getName())) {
throw new OperationFailedException(new ModelNode().set("Schema with URI " + uri + " already registered with location " + node.asProperty().getValue().asString()));
}
}
}
}
}