com.avaje.ebean.cache.ServerCacheOptions Maven / Gradle / Ivy
package com.avaje.ebean.cache;
import com.avaje.ebean.annotation.CacheQueryTuning;
import com.avaje.ebean.annotation.CacheBeanTuning;
/**
* Options for controlling a cache.
*/
public class ServerCacheOptions {
private int maxSize;
private int maxIdleSecs;
private int maxSecsToLive;
private int trimFrequency;
/**
* Construct with no set options.
*/
public ServerCacheOptions() {
}
/**
* Create from the cacheTuning deployment annotation.
*/
public ServerCacheOptions(CacheBeanTuning tuning) {
this.maxSize = tuning.maxSize();
this.maxIdleSecs = tuning.maxIdleSecs();
this.maxSecsToLive = tuning.maxSecsToLive();
this.trimFrequency = tuning.trimFrequency();
}
/**
* Create from the cacheTuning deployment annotation.
*/
public ServerCacheOptions(CacheQueryTuning cacheTuning) {
this.maxSize = cacheTuning.maxSize();
this.maxIdleSecs = cacheTuning.maxIdleSecs();
this.maxSecsToLive = cacheTuning.maxSecsToLive();
this.trimFrequency = cacheTuning.trimFrequency();
}
/**
* Apply any settings from the default settings that have not already been
* specifically set.
*/
public void applyDefaults(ServerCacheOptions defaults) {
if (maxSize == 0) {
maxSize = defaults.getMaxSize();
}
if (maxIdleSecs == 0) {
maxIdleSecs = defaults.getMaxIdleSecs();
}
if (maxSecsToLive == 0) {
maxSecsToLive = defaults.getMaxSecsToLive();
}
if (trimFrequency == 0) {
trimFrequency = defaults.getTrimFrequency();
}
}
/**
* Return a copy of this object.
*/
public ServerCacheOptions copy() {
ServerCacheOptions copy = new ServerCacheOptions();
copy.maxSize = maxSize;
copy.maxIdleSecs = maxIdleSecs;
copy.maxSecsToLive = maxSecsToLive;
copy.trimFrequency = trimFrequency;
return copy;
}
/**
* Return the maximum cache size.
*/
public int getMaxSize() {
return maxSize;
}
/**
* Set the maximum cache size.
*/
public void setMaxSize(int maxSize) {
this.maxSize = maxSize;
}
/**
* Return the maximum idle time.
*/
public int getMaxIdleSecs() {
return maxIdleSecs;
}
/**
* Set the maximum idle time.
*/
public void setMaxIdleSecs(int maxIdleSecs) {
this.maxIdleSecs = maxIdleSecs;
}
/**
* Return the maximum time to live.
*/
public int getMaxSecsToLive() {
return maxSecsToLive;
}
/**
* Set the maximum time to live.
*/
public void setMaxSecsToLive(int maxSecsToLive) {
this.maxSecsToLive = maxSecsToLive;
}
/**
* Return the trim frequency in seconds.
*/
public int getTrimFrequency() {
return trimFrequency;
}
/**
* Set the trim frequency in seconds.
*/
public void setTrimFrequency(int trimFrequency) {
this.trimFrequency = trimFrequency;
}
}