package act.app;
/*-
* #%L
* ACT Framework
* %%
* Copyright (C) 2014 - 2017 ActFramework
* %%
* 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.
* #L%
*/
import org.osgl.util.C;
import java.util.Collection;
import java.util.Map;
import java.util.Set;
/**
* Base class for all {@link AppByteCodeScanner} implementations
*/
public abstract class AppByteCodeScannerBase extends AppCodeScannerBase implements AppByteCodeScanner {
private Map<Class<? extends AppByteCodeScanner>, Set<String>> dependencyClasses;
protected final void reset() {
dependencyClasses = C.newMap();
}
protected final void addDependencyClass(String className) {
Set<String> set = dependencyClasses.get(getClass());
if (null == set) {
set = C.newSet();
dependencyClasses.put(getClass(), set);
}
set.add(className);
}
protected final void addDependencyClassToScanner(Class<? extends AppByteCodeScanner> scannerClass, String className) {
Set<String> set = dependencyClasses.get(scannerClass);
if (null == set) {
set = C.newSet();
dependencyClasses.put(scannerClass, set);
}
set.add(className);
}
protected final void addDependencyClassToScanner(Class<? extends AppByteCodeScanner> scannerClass, Collection<String> classNames) {
Set<String> set = dependencyClasses.get(scannerClass);
if (null == set) {
set = C.newSet();
dependencyClasses.put(scannerClass, set);
}
set.addAll(classNames);
}
@Override
public final Map<Class<? extends AppByteCodeScanner>, Set<String>> dependencyClasses() {
return C.map(dependencyClasses);
}
}