/*
 * 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.result;

import org.gradle.api.artifacts.ModuleVersionSelector;
import org.gradle.api.artifacts.result.ResolvedDependencyResult;
import org.gradle.api.artifacts.result.ResolvedModuleVersionResult;

/**
 * by Szczepan Faber, created at: 7/26/12
 */
public class DefaultResolvedDependencyResult extends AbstractDependencyResult implements ResolvedDependencyResult {
    private final ResolvedModuleVersionResult selected;

    public DefaultResolvedDependencyResult(ModuleVersionSelector requested, ResolvedModuleVersionResult selected, ResolvedModuleVersionResult from) {
        super(requested, from);
        this.selected = selected;
    }

    public ResolvedModuleVersionResult getSelected() {
        return selected;
    }

    @Override
    public String toString() {
        if (getRequested().matchesStrictly(getSelected().getId())) {
            return getRequested().toString();
        } else {
            return String.format("%s -> %s", getRequested(), getSelected().getId());
        }
    }
}