/* 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.activiti.engine.impl.scripting;
import java.util.ArrayList;
import java.util.List;
import javax.script.Bindings;
import org.activiti.engine.delegate.VariableScope;
/**
* @author Tom Baeyens
*/
public class ScriptBindingsFactory {
protected List<ResolverFactory> resolverFactories;
public ScriptBindingsFactory(List<ResolverFactory> resolverFactories) {
this.resolverFactories = resolverFactories;
}
public Bindings createBindings(VariableScope variableScope) {
List<Resolver> scriptResolvers = new ArrayList<Resolver>();
for (ResolverFactory scriptResolverFactory: resolverFactories) {
Resolver resolver = scriptResolverFactory.createResolver(variableScope);
if (resolver!=null) {
scriptResolvers.add(resolver);
}
}
return new ScriptBindings(scriptResolvers, variableScope);
}
public List<ResolverFactory> getResolverFactories() {
return resolverFactories;
}
public void setResolverFactories(List<ResolverFactory> resolverFactories) {
this.resolverFactories = resolverFactories;
}
}