io.quarkus.bootstrap.resolver.maven.workspace.BootstrapModelCache Maven / Gradle / Ivy
package io.quarkus.bootstrap.resolver.maven.workspace;
import org.apache.maven.model.building.ModelCache;
import org.eclipse.aether.DefaultRepositoryCache;
import org.eclipse.aether.RepositoryCache;
import org.eclipse.aether.RepositorySystemSession;
class BootstrapModelCache implements ModelCache {
private final RepositorySystemSession session;
private final RepositoryCache cache;
BootstrapModelCache(RepositorySystemSession session) {
this.session = session;
this.cache = session.getCache() == null ? new DefaultRepositoryCache() : session.getCache();
}
@Override
public Object get(String groupId, String artifactId, String version, String tag) {
return cache.get(session, new Key(groupId, artifactId, version, tag));
}
@Override
public void put(String groupId, String artifactId, String version, String tag, Object data) {
cache.put(session, new Key(groupId, artifactId, version, tag), data);
}
static class Key {
private final String groupId;
private final String artifactId;
private final String version;
private final String tag;
private final int hash;
public Key(String groupId, String artifactId, String version, String tag) {
this.groupId = groupId;
this.artifactId = artifactId;
this.version = version;
this.tag = tag;
int h = 17;
h = h * 31 + this.groupId.hashCode();
h = h * 31 + this.artifactId.hashCode();
h = h * 31 + this.version.hashCode();
h = h * 31 + this.tag.hashCode();
hash = h;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (null == obj || !getClass().equals(obj.getClass())) {
return false;
}
Key that = (Key) obj;
return artifactId.equals(that.artifactId) && groupId.equals(that.groupId)
&& version.equals(that.version) && tag.equals(that.tag);
}
@Override
public int hashCode() {
return hash;
}
}
}