/*
* Copyright 2012 the original author or authors.
*
* 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.gradle.api.internal.artifacts.ivyservice.resolutionstrategy;
import org.gradle.api.Action;
import org.gradle.api.artifacts.ModuleIdentifier;
import org.gradle.api.artifacts.ModuleVersionSelector;
import org.gradle.api.internal.artifacts.DefaultModuleIdentifier;
import org.gradle.api.internal.artifacts.DependencyResolveDetailsInternal;
import org.gradle.api.internal.artifacts.ivyservice.resolveengine.result.VersionSelectionReasons;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
public class ModuleForcingResolveRule implements Action<DependencyResolveDetailsInternal> {
private final Map<ModuleIdentifier, String> forcedModules;
public ModuleForcingResolveRule(Collection<? extends ModuleVersionSelector> forcedModules) {
if (!forcedModules.isEmpty()) {
this.forcedModules = new HashMap<ModuleIdentifier, String>();
for (ModuleVersionSelector module : forcedModules) {
this.forcedModules.put(new DefaultModuleIdentifier(module.getGroup(), module.getName()), module.getVersion());
}
} else {
this.forcedModules = null;
}
}
public void execute(DependencyResolveDetailsInternal details) {
if (forcedModules == null) {
return;
}
ModuleIdentifier key = new DefaultModuleIdentifier(details.getRequested().getGroup(), details.getRequested().getName());
if (forcedModules.containsKey(key)) {
details.useVersion(forcedModules.get(key), VersionSelectionReasons.FORCED);
}
}
}