Package de.julielab.concepts.db.core

Class CypherFileDBOperator

java.lang.Object

de.julielab.concepts.db.core.CypherFileDBOperator

All Implemented Interfaces:

DatabaseConnected, DatabaseOperator, de.julielab.jssf.commons.spi.ExtensionPoint, de.julielab.jssf.commons.spi.ParameterExposing

public class CypherFileDBOperator
extends Object
implements DatabaseOperator

Constructor Summary

Constructors

Constructor	Description
CypherFileDBOperator()

Method Summary

Modifier and Type	Method	Description
void	exposeParameters(String basePath, org.apache.commons.configuration2.HierarchicalConfiguration<org.apache.commons.configuration2.tree.ImmutableNode> template)
String	getName()
void	operate(org.apache.commons.configuration2.HierarchicalConfiguration<org.apache.commons.configuration2.tree.ImmutableNode> operationConfiguration)
void	setConnection(org.apache.commons.configuration2.HierarchicalConfiguration<org.apache.commons.configuration2.tree.ImmutableNode> connectionConfiguration)	Requires the implementing service provider to check if the given connection is supported and, if so, to use it for later method calls.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.julielab.jssf.commons.spi.ExtensionPoint

hasName

Constructor Detail

CypherFileDBOperator

public CypherFileDBOperator()

Method Detail

operate

public void operate(org.apache.commons.configuration2.HierarchicalConfiguration<org.apache.commons.configuration2.tree.ImmutableNode> operationConfiguration)
             throws IncompatibleActionHandlerConnectionException

Specified by:

operate in interface DatabaseOperator

Throws:

IncompatibleActionHandlerConnectionException

setConnection

public void setConnection(org.apache.commons.configuration2.HierarchicalConfiguration<org.apache.commons.configuration2.tree.ImmutableNode> connectionConfiguration)
                   throws ConceptDatabaseConnectionException

Description copied from interface: DatabaseConnected

Requires the implementing service provider to check if the given connection is supported and, if so, to use it for later method calls. Please not that this kind of state requires caution in case of multithreading.

If the provider cannot serve to given connection configuration, it is required to throw a ConceptDatabaseConnectionException. This serves as the indication that the provider is not applicable for the required connection type. Typically, it will then just be omitted by its service.

Specified by:

setConnection in interface DatabaseConnected

Parameters:

connectionConfiguration - The connection details, e.g. HTTP, BOLT or file-based connection.

Throws:

ConceptDatabaseConnectionException - If the provider does not support the passed connection configuration.

getName

public String getName()

Specified by:

getName in interface de.julielab.jssf.commons.spi.ExtensionPoint

exposeParameters

public void exposeParameters(String basePath,
                             org.apache.commons.configuration2.HierarchicalConfiguration<org.apache.commons.configuration2.tree.ImmutableNode> template)

Specified by:

exposeParameters in interface de.julielab.jssf.commons.spi.ParameterExposing