/*
* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.modules.util;
import org.jboss.modules.Module;
import org.jboss.modules.ModuleIdentifier;
import org.jboss.modules.ModuleLoadException;
import org.jboss.modules.ModuleLoader;
import org.jboss.modules.ModuleSpec;
import java.util.HashMap;
import java.util.Map;
/**
* Test module loader that allows for modules specs to be added at runtime and it will only load modules from the
* provided specs.
*
* @author John E. Bailey
*/
public class TestModuleLoader extends ModuleLoader {
private final Map<ModuleIdentifier, ModuleSpec> moduleSpecs = new HashMap<ModuleIdentifier, ModuleSpec>();
protected Module preloadModule(final ModuleIdentifier identifier) throws ModuleLoadException {
return super.preloadModule(identifier);
}
@Override
protected ModuleSpec findModule(ModuleIdentifier moduleIdentifier) throws ModuleLoadException {
final ModuleSpec moduleSpec = moduleSpecs.get(moduleIdentifier);
if(moduleSpec == null) throw new ModuleLoadException("No module spec found for module " + moduleIdentifier);
return moduleSpec;
}
public void addModuleSpec(final ModuleSpec moduleSpec) {
moduleSpecs.put(moduleSpec.getModuleIdentifier(), moduleSpec);
}
public String toString() {
return "test@" + System.identityHashCode(this);
}
}