org.jboss.modules.Dependency Maven / Gradle / Ivy
/*
* 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;
import org.jboss.modules.filter.ClassFilter;
import org.jboss.modules.filter.ClassFilters;
import org.jboss.modules.filter.PathFilter;
import org.jboss.modules.filter.PathFilters;
/**
* A dependency item.
*
* @author John Bailey
* @author David M. Lloyd
*/
abstract class Dependency {
private final PathFilter exportFilter;
private final PathFilter importFilter;
private final PathFilter resourceExportFilter;
private final PathFilter resourceImportFilter;
private final ClassFilter classExportFilter;
private final ClassFilter classImportFilter;
Dependency(final PathFilter exportFilter, final PathFilter importFilter) {
this(exportFilter, importFilter, PathFilters.acceptAll(), PathFilters.acceptAll(), ClassFilters.acceptAll(), ClassFilters.acceptAll());
}
protected Dependency(final PathFilter exportFilter, final PathFilter importFilter, final PathFilter resourceExportFilter, final PathFilter resourceImportFilter, final ClassFilter classExportFilter, final ClassFilter classImportFilter) {
if (exportFilter == null) {
throw new IllegalArgumentException("exportFilter is null");
}
if (importFilter == null) {
throw new IllegalArgumentException("importFilter is null");
}
if (resourceExportFilter == null) {
throw new IllegalArgumentException("resourceExportFilter is null");
}
if (resourceImportFilter == null) {
throw new IllegalArgumentException("resourceImportFilter is null");
}
if (classExportFilter == null) {
throw new IllegalArgumentException("classExportFilter is null");
}
if (classImportFilter == null) {
throw new IllegalArgumentException("classImportFilter is null");
}
this.exportFilter = exportFilter;
this.importFilter = importFilter;
this.resourceExportFilter = resourceExportFilter;
this.resourceImportFilter = resourceImportFilter;
this.classExportFilter = classExportFilter;
this.classImportFilter = classImportFilter;
}
/**
* Get the export filter for this dependency. This filter determines what imported paths are re-exported by this
* dependency. All exported paths must also satisfy the import filter.
*
* @return the export filter
*/
final PathFilter getExportFilter() {
return exportFilter;
}
/**
* Get the import filter for this dependency. This filter determines what exported paths are imported from the
* dependency to the dependent.
*
* @return the import filter
*/
final PathFilter getImportFilter() {
return importFilter;
}
final PathFilter getResourceExportFilter() {
return resourceExportFilter;
}
final PathFilter getResourceImportFilter() {
return resourceImportFilter;
}
final ClassFilter getClassExportFilter() {
return classExportFilter;
}
final ClassFilter getClassImportFilter() {
return classImportFilter;
}
}