/*
* Copyright 2010 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;
import org.gradle.api.Buildable;
import org.gradle.api.artifacts.ModuleVersionIdentifier;
import org.gradle.api.artifacts.ResolvedArtifact;
import org.gradle.api.artifacts.ResolvedModuleVersion;
import org.gradle.api.artifacts.component.ComponentArtifactIdentifier;
import org.gradle.api.internal.artifacts.ivyservice.dynamicversions.DefaultResolvedModuleVersion;
import org.gradle.api.tasks.TaskDependency;
import org.gradle.internal.Factory;
import org.gradle.internal.UncheckedException;
import org.gradle.internal.component.model.IvyArtifactName;
import java.io.File;
public class DefaultResolvedArtifact implements ResolvedArtifact, Buildable {
private final ModuleVersionIdentifier owner;
private final IvyArtifactName artifact;
private final ComponentArtifactIdentifier artifactId;
private final TaskDependency buildDependencies;
private volatile Factory<File> artifactSource;
private File file;
private Throwable failure;
public DefaultResolvedArtifact(ModuleVersionIdentifier owner, IvyArtifactName artifact, ComponentArtifactIdentifier artifactId, TaskDependency buildDependencies, Factory<File> artifactSource) {
this.owner = owner;
this.artifact = artifact;
this.artifactId = artifactId;
this.buildDependencies = buildDependencies;
this.artifactSource = artifactSource;
}
public DefaultResolvedArtifact(ModuleVersionIdentifier owner, IvyArtifactName artifact, ComponentArtifactIdentifier artifactId, TaskDependency buildDependencies, File artifactFile) {
this.owner = owner;
this.artifact = artifact;
this.artifactId = artifactId;
this.buildDependencies = buildDependencies;
this.file = artifactFile;
}
@Override
public TaskDependency getBuildDependencies() {
return buildDependencies;
}
public ResolvedModuleVersion getModuleVersion() {
return new DefaultResolvedModuleVersion(owner);
}
@Override
public ComponentArtifactIdentifier getId() {
return artifactId;
}
@Override
public String toString() {
return artifactId.getDisplayName();
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj == null || obj.getClass() != getClass()) {
return false;
}
DefaultResolvedArtifact other = (DefaultResolvedArtifact) obj;
return other.owner.equals(owner) && other.artifactId.equals(artifactId);
}
@Override
public int hashCode() {
return owner.hashCode() ^ artifactId.hashCode();
}
public String getName() {
return artifact.getName();
}
public String getType() {
return artifact.getType();
}
public String getExtension() {
return artifact.getExtension();
}
public String getClassifier() {
return artifact.getClassifier();
}
public File getFile() {
synchronized (this) {
if (file != null) {
return file;
}
if (failure != null) {
throw UncheckedException.throwAsUncheckedException(failure);
}
try {
file = artifactSource.create();
return file;
} catch (Throwable e) {
failure = e;
throw UncheckedException.throwAsUncheckedException(failure);
} finally {
artifactSource = null;
}
}
}
}