org.infinispan.configuration.cache.BackupForConfiguration Maven / Gradle / Ivy
package org.infinispan.configuration.cache;
import org.infinispan.commons.configuration.attributes.Attribute;
import org.infinispan.commons.configuration.attributes.AttributeDefinition;
import org.infinispan.commons.configuration.attributes.AttributeSet;
/**
* Defines the remote caches for which this cache acts as a backup.
*
* @author Mircea Markus
* @since 5.2
*/
public class BackupForConfiguration {
public static final AttributeDefinition REMOTE_CACHE = AttributeDefinition.builder("remoteCache", null, String.class).immutable().build();
public static final AttributeDefinition REMOTE_SITE = AttributeDefinition.builder("remoteSite", null, String.class).immutable().build();
static AttributeSet attributeDefinitionSet() {
return new AttributeSet(BackupForConfiguration.class, REMOTE_CACHE, REMOTE_SITE);
}
private final Attribute remoteCache;
private final Attribute remoteSite;
private final AttributeSet attributes;
public BackupForConfiguration(AttributeSet attributes) {
this.attributes = attributes.checkProtection();
this.remoteCache = attributes.attribute(REMOTE_CACHE);
this.remoteSite = attributes.attribute(REMOTE_SITE);
}
/**
* @return the name of the remote site that backups data into this cache.
*/
public String remoteCache() {
return remoteCache.get();
}
/**
* @return the name of the remote cache that backups data into this cache.
*/
public String remoteSite() {
return remoteSite.get();
}
public AttributeSet attributes() {
return attributes;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
BackupForConfiguration other = (BackupForConfiguration) obj;
if (attributes == null) {
if (other.attributes != null)
return false;
} else if (!attributes.equals(other.attributes))
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((attributes == null) ? 0 : attributes.hashCode());
return result;
}
public boolean isBackupFor(String remoteSite, String remoteCache) {
boolean remoteSiteMatches = remoteSite() != null && remoteSite().equals(remoteSite);
boolean remoteCacheMatches = remoteCache() != null && this.remoteCache().equals(remoteCache);
return remoteSiteMatches && remoteCacheMatches;
}
@Override
public String toString() {
return "BackupForConfiguration [attributes=" + attributes + "]";
}
}