Package org.mycore.access.mcrimpl

Class MCRRuleStore

java.lang.Object

org.mycore.access.mcrimpl.MCRRuleStore

Direct Known Subclasses:

MCRJPARuleStore

public abstract class MCRRuleStore
extends Object

The purpose of this interface is to make the choice of the persistence layer configurable. Any concrete database-class which stores MyCoRe Access control must implement this interface. Which database actually will be used can then be configured by reading the value MCR.Persistence.Rule.Store_Class from mycore.properties.access

Author:

Arne Seifert

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	RULETABLENAME
protected static final String	SQL_DATE_FORMAT

Constructor Summary

Constructors

Constructor	Description
MCRRuleStore()

Method Summary

Modifier and Type	Method	Description
abstract void	createRule(MCRAccessRule rule)
abstract void	deleteRule(String ruleid)
abstract boolean	existsRule(String ruleid)
static MCRRuleStore	getInstance()
abstract int	getNextFreeRuleID(String prefix)
abstract MCRAccessRule	getRule(String ruleid)
abstract Collection<String>	retrieveAllIDs()
abstract Collection<String>	retrieveRuleIDs(String ruleExpression, String description)
abstract void	updateRule(MCRAccessRule rule)

Methods inherited from class java.lang.Object

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

Field Details

SQL_DATE_FORMAT

protected static final String SQL_DATE_FORMAT

See Also:

• Constant Field Values

RULETABLENAME

protected static final String RULETABLENAME

See Also:

• Constant Field Values

Constructor Details

MCRRuleStore

public MCRRuleStore()

Method Details

createRule

public abstract void createRule(MCRAccessRule rule)

updateRule

public abstract void updateRule(MCRAccessRule rule)

deleteRule

public abstract void deleteRule(String ruleid)

getRule

public abstract MCRAccessRule getRule(String ruleid)

existsRule

public abstract boolean existsRule(String ruleid)

retrieveAllIDs

public abstract Collection<String> retrieveAllIDs()

retrieveRuleIDs

public abstract Collection<String> retrieveRuleIDs(String ruleExpression,
 String description)

getNextFreeRuleID

public abstract int getNextFreeRuleID(String prefix)

getInstance

public static MCRRuleStore getInstance()