org.springframework.data.gemfire.serialization.json

Class JSONRegionAdvice

java.lang.Object

org.springframework.data.gemfire.serialization.json.JSONRegionAdvice

public class JSONRegionAdvice
extends Object

Spring/AspectJ AOP Aspect adapting a Region to handle JSON data.

Author:

David Turanski, John Blum

See Also:

Region, JSONFormatter, PdxInstance, Aspect, Around

Field Summary

Fields

Modifier and Type	Field and Description
protected org.slf4j.Logger	logger

Constructor Summary

Constructors

Constructor and Description
JSONRegionAdvice()

Method Summary

Modifier and Type	Method and Description
Object	get(org.aspectj.lang.ProceedingJoinPoint pjp)
Map<Object,Object>	getAll(org.aspectj.lang.ProceedingJoinPoint pjp)
Object	put(org.aspectj.lang.ProceedingJoinPoint pjp)
Object	putAll(org.aspectj.lang.ProceedingJoinPoint pjp)
void	setConvertReturnedCollections(boolean convertReturnedCollections) Flag to convert collections returned from cache from @{link PdxInstance} to JSON String.
void	setIncludedRegionNames(List<String> regionNames) Sets names of regions to be included for JSON conversion.
void	setIncludedRegions(List<org.apache.geode.cache.Region<?,?>> regions) Sets regions to be included for JSON conversion.
void	setPrettyPrint(boolean prettyPrint) Flag to print JSON Strings with proper indentation, etc.
Object	templateQuery(org.aspectj.lang.ProceedingJoinPoint pjp)
Collection<Object>	values(org.aspectj.lang.ProceedingJoinPoint pjp)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.slf4j.Logger logger

Constructor Detail

JSONRegionAdvice

public JSONRegionAdvice()

Method Detail

setConvertReturnedCollections

public void setConvertReturnedCollections(boolean convertReturnedCollections)

Flag to convert collections returned from cache from @{link PdxInstance} to JSON String. If the returned collections are very large, overhead will be incurred to covert all the values from from Region.getAll() and Region.values()

Parameters:

convertReturnedCollections - true by default

setIncludedRegions

public void setIncludedRegions(List<org.apache.geode.cache.Region<?,?>> regions)

Sets regions to be included for JSON conversion. By default, all regions will be included

Parameters:

regions - a List of region names to include

setIncludedRegionNames

public void setIncludedRegionNames(List<String> regionNames)

Sets names of regions to be included for JSON conversion. By default, all regions will be included

Parameters:

regionNames - a List of region names to include

setPrettyPrint

public void setPrettyPrint(boolean prettyPrint)

Flag to print JSON Strings with proper indentation, etc.

Parameters:

prettyPrint - false be default

get

public Object get(org.aspectj.lang.ProceedingJoinPoint pjp)

getAll

public Map<Object,Object> getAll(org.aspectj.lang.ProceedingJoinPoint pjp)

put

public Object put(org.aspectj.lang.ProceedingJoinPoint pjp)

putAll

public Object putAll(org.aspectj.lang.ProceedingJoinPoint pjp)

values

public Collection<Object> values(org.aspectj.lang.ProceedingJoinPoint pjp)

templateQuery

public Object templateQuery(org.aspectj.lang.ProceedingJoinPoint pjp)