com.atlassian.jira.issue.fields.config.persistence
Class CachedFieldConfigSchemePersister

java.lang.Object
  com.atlassian.jira.issue.fields.config.persistence.FieldConfigSchemePersisterImpl
      com.atlassian.jira.issue.fields.config.persistence.CachedFieldConfigSchemePersister

All Implemented Interfaces:

FieldConfigSchemePersister, JiraCachedManager

public class CachedFieldConfigSchemePersister
extends FieldConfigSchemePersisterImpl
implements JiraCachedManager

A simple caching wrapper

NOTE : you may be wondering about the cache invalidation strategy on this cache. Will the top level classes that use this cache such as com.atlassian.jira.issue.CustomFieldManager@refreshCache call init() and this clears the cache.

TODO: This probably should be rewritten so that the upper lays of code are not responsible for clearing the lower level caches and also the "cache inheritance" pattern should be removed.

Field Summary

Fields inherited from class com.atlassian.jira.issue.fields.config.persistence.FieldConfigSchemePersisterImpl

ENTITY_CONFIG_ID, ENTITY_DESCRIPTION, ENTITY_FIELD, ENTITY_ID, ENTITY_ISSUE_TYPE, ENTITY_NAME, ENTITY_RELATED_TABLE_NAME, ENTITY_SCHEME_ID, ENTITY_TABLE_NAME, FK_RELATED_CONFIGS

Constructor Summary

CachedFieldConfigSchemePersister(OfBizDelegator delegator, ConstantsManager constantsManager, FieldConfigPersister fieldConfigPersister)

Method Summary

long	getCacheSize()
List	getConfigSchemesForCustomField(ConfigurableField field)
FieldConfigScheme	getFieldConfigScheme(Long configSchemeId)
void	init()
void	refreshCache()
void	remove(FieldConfigScheme configScheme)

Methods inherited from class com.atlassian.jira.issue.fields.config.persistence.FieldConfigSchemePersisterImpl

create, createWithDefaultValues, getInvalidFieldConfigSchemeAfterIssueTypeRemoval, removeByIssueType, update

Methods inherited from class java.lang.Object

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

Constructor Detail

CachedFieldConfigSchemePersister

public CachedFieldConfigSchemePersister(OfBizDelegator delegator,
                                        ConstantsManager constantsManager,
                                        FieldConfigPersister fieldConfigPersister)

Method Detail

init

public void init()

Specified by:

init in interface FieldConfigSchemePersister

Overrides:

init in class FieldConfigSchemePersisterImpl

getFieldConfigScheme

public FieldConfigScheme getFieldConfigScheme(Long configSchemeId)

Specified by:

getFieldConfigScheme in interface FieldConfigSchemePersister

Overrides:

getFieldConfigScheme in class FieldConfigSchemePersisterImpl

getConfigSchemesForCustomField

public List getConfigSchemesForCustomField(ConfigurableField field)

Specified by:

getConfigSchemesForCustomField in interface FieldConfigSchemePersister

Overrides:

getConfigSchemesForCustomField in class FieldConfigSchemePersisterImpl

getCacheSize

public long getCacheSize()

Specified by:

getCacheSize in interface JiraCachedManager

remove

public void remove(FieldConfigScheme configScheme)

Specified by:

remove in interface FieldConfigSchemePersister

Overrides:

remove in class FieldConfigSchemePersisterImpl

refreshCache

public void refreshCache()

Specified by:

refreshCache in interface JiraCachedManager