Package org.opennms.netmgt.config.tester

Class ConfigTesterFilterDao

java.lang.Object

org.opennms.netmgt.config.tester.ConfigTesterFilterDao

All Implemented Interfaces:

FilterDao

public class ConfigTesterFilterDao
extends Object
implements FilterDao

The Class ConfigTesterFilterDao.

Constructor Summary

Constructors

Constructor	Description
ConfigTesterFilterDao()	Instantiates a new configuration tester filter DAO.

Method Summary

Modifier and Type	Method	Description
void	flushActiveIpAddressListCache()
List<InetAddress>	getActiveIPAddressList(String rule)	Get the (non-deleted) IP addresses that match the specified rule.
List<InetAddress>	getIPAddressList(String rule)	Get the IP addresses (including deleted) that match the specified rule.
Map<InetAddress,Set<String>>	getIPAddressServiceMap(String rule)	getIPServiceMap
Map<Integer,Map<InetAddress,Set<String>>>	getNodeIPAddressServiceMap(String rule)	Retrieve a mapping of IP-services scoped by node that match the given rule.
SortedMap<Integer,String>	getNodeMap(String rule)	This method returns a map of all node IDs and node labels that match the rule that is passed in, sorted by node ID.
boolean	isRuleMatching(String rule)	Does this rule match anything in the database? In particular, does it return at least one record from the database?
boolean	isValid(String addr, String rule)	isValid
void	validateRule(String rule)	validateRule

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigTesterFilterDao

public ConfigTesterFilterDao()

Instantiates a new configuration tester filter DAO.

Method Detail

getNodeMap

public SortedMap<Integer,String> getNodeMap(String rule)
                                           throws FilterParseException

Description copied from interface: FilterDao

This method returns a map of all node IDs and node labels that match the rule that is passed in, sorted by node ID.

Specified by:

getNodeMap in interface FilterDao

Parameters:

rule - an expression rule to be parsed and executed.

Returns:

SortedMap containing all node IDs and node labels selected by the rule.

Throws:

FilterParseException - if a rule is syntactically incorrect or failed in executing the SQL statement

getIPAddressServiceMap

public Map<InetAddress,Set<String>> getIPAddressServiceMap(String rule)
                                                          throws FilterParseException

Description copied from interface: FilterDao

getIPServiceMap

Specified by:

getIPAddressServiceMap in interface FilterDao

Parameters:

rule - a String object.

Returns:

a Map object.

Throws:

FilterParseException - if any.

getNodeIPAddressServiceMap

public Map<Integer,Map<InetAddress,Set<String>>> getNodeIPAddressServiceMap(String rule)
                                                                                 throws FilterParseException

Description copied from interface: FilterDao

Retrieve a mapping of IP-services scoped by node that match the given rule.

Specified by:

getNodeIPAddressServiceMap in interface FilterDao

Parameters:

rule - filter rule to evaluate

Returns:

map of IP-services

Throws:

FilterParseException - if the rule is invalid

flushActiveIpAddressListCache

public void flushActiveIpAddressListCache()

Specified by:

flushActiveIpAddressListCache in interface FilterDao

getActiveIPAddressList

public List<InetAddress> getActiveIPAddressList(String rule)
                                         throws FilterParseException

Description copied from interface: FilterDao

Get the (non-deleted) IP addresses that match the specified rule.

Specified by:

getActiveIPAddressList in interface FilterDao

Parameters:

rule - the filter rule

Returns:

a List of IP addresses.

Throws:

FilterParseException - if a rule is syntactically incorrect or failed in executing the SQL statement.

getIPAddressList

public List<InetAddress> getIPAddressList(String rule)
                                   throws FilterParseException

Description copied from interface: FilterDao

Get the IP addresses (including deleted) that match the specified rule.

Specified by:

getIPAddressList in interface FilterDao

Parameters:

rule - the filter rule

Returns:

a List of IP addresses.

Throws:

FilterParseException - if a rule is syntactically incorrect or failed in executing the SQL statement.

isValid

public boolean isValid(String addr,
                       String rule)
                throws FilterParseException

Description copied from interface: FilterDao

isValid

Specified by:

isValid in interface FilterDao

Parameters:

addr - a String object.

rule - a String object.

Returns:

a boolean.

Throws:

FilterParseException - if any.

isRuleMatching

public boolean isRuleMatching(String rule)
                       throws FilterParseException

Description copied from interface: FilterDao

Does this rule match anything in the database? In particular, does it return at least one record from the database?

Specified by:

isRuleMatching in interface FilterDao

Parameters:

rule - rule to match on

Returns:

true if there is at least one match, false otherwise

Throws:

FilterParseException - if any.

validateRule

public void validateRule(String rule)
                  throws FilterParseException

Description copied from interface: FilterDao

validateRule

Specified by:

validateRule in interface FilterDao

Parameters:

rule - a String object.

Throws:

FilterParseException - if any.