org.apache.cxf.tools.corba.processors.idl.DeferredActionCollection Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.cxf.tools.corba.processors.idl;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* Class that holds a fully qualified name as the key that represents
* a type that was forward declared.
* Associated with each fully qualified name is a list of actions.
* Each action represents a task that is deferred until
* the type is really declared.
*/
public final class DeferredActionCollection {
Map> deferredActions = new HashMap>();
public void add(Scope scope, DeferredAction action) {
List list = deferredActions.get(scope.toString());
if (list == null) {
list = new ArrayList();
deferredActions.put(scope.toString(), list);
}
list.add(action);
}
public void remove(Scope scope, DeferredAction action) {
List list = deferredActions.get(scope.toString());
if (list != null) {
list.remove(action);
}
}
public void removeScope(Scope scope) {
deferredActions.remove(scope.toString());
}
public int getSize() {
return deferredActions.size();
}
public List getActions(Scope scope) {
return deferredActions.get(scope.toString());
}
}