io.oopsie.sdk.View Maven / Gradle / Ivy
package io.oopsie.sdk;
import java.util.LinkedHashMap;
import java.util.Objects;
import java.util.UUID;
public class View {
private final UUID id;
private final String name;
private final boolean primary;
private final LinkedHashMap partitionKeys;
private final LinkedHashMap clusterKeys;
View(UUID id, String name, boolean primary, LinkedHashMap partitionKeys,
LinkedHashMap clusterKeys) {
this.id = id;
this.name = name;
this.primary = primary;
this.partitionKeys = partitionKeys;
this.clusterKeys = clusterKeys;
}
/**
* Returns the id of the view.
* @return the id
*/
public final UUID getId() {
return id;
}
/**
* Returns the name of the view.
* @return the name
*/
public final String getName() {
return name;
}
/**
* Returns the partition keys of the view. The keys are ordered as defined
* in the View model.
* @return partition keys
* @see #getClusterKeys()
* @see #getPrimaryKey()
*/
public final LinkedHashMap getPartitionKeys() {
return partitionKeys;
}
/**
* Returns the cluster keys of the view. The keys are ordered as defined
* in the View model.
* @return the cluster keys
* @see #getPartitionKeys()
* @see #getPrimaryKey()
*/
public final LinkedHashMap getClusterKeys() {
return clusterKeys;
}
/**
* Retuns the view's "primary key", i.e. an ordered map of this view's
* partition keys (if any) and clustering keys (at least one).
* @return the view's primary key
* @see #getPartitionKeys()
* @see #getClusterKeys()
*/
public LinkedHashMap getPrimaryKey() {
LinkedHashMap pk = new LinkedHashMap();
pk.putAll(getPartitionKeys());
pk.putAll(getClusterKeys());
return pk;
}
/**
* Return true if this {@link View} is the primary view of
* of the {@link Resource}.
* @return true if primary
*/
public final boolean isPrimary() {
return primary;
}
@Override
public String toString() {
return name;
}
@Override
public int hashCode() {
int hash = 3;
hash = 83 * hash + Objects.hashCode(this.id);
return hash;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
final View other = (View) obj;
if (!Objects.equals(this.id, other.id)) {
return false;
}
return true;
}
}