org.gradle.api.internalDefaultComponentSelection Maven / Gradle / Ivy
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Gradle 6.5 API redistribution.
/*
* Copyright 2014 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.artifacts.ComponentMetadata;
import org.gradle.api.artifacts.component.ModuleComponentIdentifier;
import org.gradle.api.artifacts.ivy.IvyModuleDescriptor;
import org.gradle.api.internal.artifacts.ivyservice.ivyresolve.MetadataProvider;
import javax.annotation.Nullable;
public class DefaultComponentSelection implements ComponentSelectionInternal {
private final ModuleComponentIdentifier candidate;
private final MetadataProvider metadataProvider;
private boolean rejected;
private String rejectionReason;
public DefaultComponentSelection(ModuleComponentIdentifier candidate, MetadataProvider metadataProvider) {
this.candidate = candidate;
this.metadataProvider = metadataProvider;
}
@Override
public ModuleComponentIdentifier getCandidate() {
return candidate;
}
@Override
public ComponentMetadata getMetadata() {
if (metadataProvider.isUsable()) {
return metadataProvider.getComponentMetadata();
} else {
return null;
}
}
@Nullable
@Override
public T getDescriptor(Class descriptorClass) {
if (metadataProvider.isUsable()) {
if (IvyModuleDescriptor.class.isAssignableFrom(descriptorClass)) {
return descriptorClass.cast(metadataProvider.getIvyModuleDescriptor());
}
}
return null;
}
@Override
public void reject(String reason) {
rejected = true;
rejectionReason = reason;
}
@Override
public boolean isRejected() {
return rejected;
}
@Override
public String getRejectionReason() {
return rejectionReason;
}
}