org.apache.ignite.cache.spring

Class SpringDynamicCacheManager

java.lang.Object

org.apache.ignite.cache.spring.SpringCacheManager

org.apache.ignite.cache.spring.SpringDynamicCacheManager

All Implemented Interfaces:

org.springframework.beans.factory.InitializingBean, org.springframework.cache.CacheManager

public class SpringDynamicCacheManager
extends SpringCacheManager

Extension of SpringCacheManager that adds an option to emulate dynamic cache creation for you Spring-based applications.

All the data will be actually cached in one Ignite cache. It's name should be provided to this cache manager via setDataCacheName(String) configuration property.

Under the hood, this cache manager will create a cache projection for each cache name provided in org.springframework.cache.annotation.Cacheable, org.springframework.cache.annotation.CachePut, etc. annotations. Note that you're still able to use caches configured in Ignite configuration. Cache projection will be created only cache with provided name doesn't exist.

Configuration

SpringDynamicCacheManager inherits all configuration properties from SpringCacheManager (see it's JavaDoc for more information on how to enable Ignite-based caching in a Spring application).

Additionally you will need to set a Ignite cache name where the data for all dynamically created caches will be stored. By default its name is null, which refers to default cache. Here is the example of how to configure a named cache:

 <beans xmlns="http://www.springframework.org/schema/beans"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xmlns:cache="http://www.springframework.org/schema/cache"
        xsi:schemaLocation="
         http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
         http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache.xsd">
     <-- Provide configuration file path -->
     <bean id="cacheManager" class="org.apache.ignite.cache.spring.GridSpringCacheManager">
         <property name="dataCacheName" value="myDataCache"/>
     </bean>

     ...
 </beans>
 

See Also:

SpringCacheManager

Field Summary

Fields inherited from class org.apache.ignite.cache.spring.SpringCacheManager

grid

Constructor Summary

Constructors

Constructor and Description
SpringDynamicCacheManager()

Method Summary

Methods

Modifier and Type	Method and Description
void	afterPropertiesSet()
org.springframework.cache.Cache	getCache(String name)
Collection<String>	getCacheNames()
String	getDataCacheName() Sets data cache name.
void	setDataCacheName(String dataCacheName) Gets data cache name.

Methods inherited from class org.apache.ignite.cache.spring.SpringCacheManager

getConfiguration, getConfigurationPath, getGridName, setConfiguration, setConfigurationPath, setGridName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SpringDynamicCacheManager

public SpringDynamicCacheManager()

Method Detail

getDataCacheName

public String getDataCacheName()

Sets data cache name.

Returns:

Data cache name.

setDataCacheName

public void setDataCacheName(String dataCacheName)

Gets data cache name.

Parameters:

dataCacheName - Data cache name.

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Overrides:

afterPropertiesSet in class SpringCacheManager

Throws:

Exception

getCache

public org.springframework.cache.Cache getCache(String name)

Specified by:

getCache in interface org.springframework.cache.CacheManager

Overrides:

getCache in class SpringCacheManager

getCacheNames

public Collection<String> getCacheNames()

Specified by:

getCacheNames in interface org.springframework.cache.CacheManager

Overrides:

getCacheNames in class SpringCacheManager