<dependency>
<groupId>org.ehcache</groupId>
<artifactId>ehcache</artifactId>
<version>3.8.1</version>
</dependency>
implementation 'org.ehcache:ehcache:3.8.1'
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://www.ehcache.org/v3"
xmlns:jsr107="http://www.ehcache.org/v3/jsr107"
xsi:schemaLocation="
http://www.ehcache.org/v3 http://www.ehcache.org/schema/ehcache-core-3.8.xsd
http://www.ehcache.org/v3/jsr107 http://www.ehcache.org/schema/ehcache-107-ext-3.8.xsd">
<cache alias="myCache">
<key-type>java.lang.String</key-type>
<value-type>java.lang.String</value-type>
<expiry>
<ttl unit="seconds">60</ttl>
</expiry>
<heap unit="entries">100</heap>
</cache>
</config>
import org.ehcache.Cache;
import org.ehcache.CacheManager;
import org.ehcache.config.CacheConfiguration;
import org.ehcache.config.builders.CacheConfigurationBuilder;
import org.ehcache.config.builders.CacheManagerBuilder;
public class CacheExample {
public static void main(String[] args) {
CacheManager cacheManager = CacheManagerBuilder.newCacheManagerBuilder().withCache("myCache",
CacheConfigurationBuilder.newCacheConfigurationBuilder(String.class, String.class,
ResourcePoolsBuilder.heap(100)).build()).build();
cacheManager.init();
Cache<String, String> cache = cacheManager.getCache("myCache", String.class, String.class);
cache.put("key", "value");
String value = cache.get("key");
System.out.println(value);
cacheManager.close();
}
}
