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Spring Cloud Contract Shaded Dependencies
/*
* 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.eclipse.aether.resolution;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import org.eclipse.aether.RepositorySystem;
import org.eclipse.aether.repository.ArtifactRepository;
import static java.util.Objects.requireNonNull;
/**
* The result of a version resolution request.
*
* @see RepositorySystem#resolveVersion(org.eclipse.aether.RepositorySystemSession, VersionRequest)
*/
public final class VersionResult {
private final VersionRequest request;
private List exceptions;
private String version;
private ArtifactRepository repository;
/**
* Creates a new result for the specified request.
*
* @param request The resolution request, must not be {@code null}.
*/
public VersionResult(VersionRequest request) {
this.request = requireNonNull(request, "version request cannot be null");
exceptions = Collections.emptyList();
}
/**
* Gets the resolution request that was made.
*
* @return The resolution request, never {@code null}.
*/
public VersionRequest getRequest() {
return request;
}
/**
* Gets the exceptions that occurred while resolving the version.
*
* @return The exceptions that occurred, never {@code null}.
*/
public List getExceptions() {
return exceptions;
}
/**
* Records the specified exception while resolving the version.
*
* @param exception The exception to record, may be {@code null}.
* @return This result for chaining, never {@code null}.
*/
public VersionResult addException(Exception exception) {
if (exception != null) {
if (exceptions.isEmpty()) {
exceptions = new ArrayList<>();
}
exceptions.add(exception);
}
return this;
}
/**
* Gets the resolved version.
*
* @return The resolved version or {@code null} if the resolution failed.
*/
public String getVersion() {
return version;
}
/**
* Sets the resolved version.
*
* @param version The resolved version, may be {@code null}.
* @return This result for chaining, never {@code null}.
*/
public VersionResult setVersion(String version) {
this.version = version;
return this;
}
/**
* Gets the repository from which the version was eventually resolved.
*
* @return The repository from which the version was resolved or {@code null} if unknown.
*/
public ArtifactRepository getRepository() {
return repository;
}
/**
* Sets the repository from which the version was resolved.
*
* @param repository The repository from which the version was resolved, may be {@code null}.
* @return This result for chaining, never {@code null}.
*/
public VersionResult setRepository(ArtifactRepository repository) {
this.repository = repository;
return this;
}
@Override
public String toString() {
return getVersion() + " @ " + getRepository();
}
}