de.ipcon.schema.generators

Class PostgreSQLFirstNodeStart

java.lang.Object

de.ipcon.schema.generators.AbstractSQL

de.ipcon.schema.generators.FirstNodeStart

de.ipcon.schema.generators.PostgreSQLFirstNodeStart

All Implemented Interfaces:

CBOGeneratorI, DatabaseConnectingCBOGeneratorI, java.io.Serializable

public class PostgreSQLFirstNodeStart
extends FirstNodeStart

See Also:

Serialized Form

Field Summary

Fields inherited from interface de.ipcon.schema.CBOGeneratorI

SCOPE_GLOBAL, SCOPE_LOCAL

Constructor Summary

Constructors

Constructor and Description
PostgreSQLFirstNodeStart() This generator is called ONLY and ONLY when a subnode, i.e. a non-authoritative node, starts for the very first time.
PostgreSQLFirstNodeStart(electric.xml.Element e)

Method Summary

Modifier and Type	Method and Description
void	generateImpl(SchemaI schema, SchemaI newSchema) The core implementation of the schema generation logic.
java.lang.String	getName() Returns the implementation-specific name of the generator (e.g.

Methods inherited from class de.ipcon.schema.generators.FirstNodeStart

getCurrentNodeId, getNodeIdOfLogOrigin, setCurrentNodeId, setNodeIdOfLogOrigin

Methods inherited from class de.ipcon.schema.generators.AbstractSQL

generate, getDriver, getPass, getUrl, getUser, initDatabaseConnectionParameters, setDriver, setPass, setUrl, setUser, shutdown

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.ipcon.schema.CBOGeneratorI

generate

Constructor Detail

PostgreSQLFirstNodeStart

public PostgreSQLFirstNodeStart()

This generator is called ONLY and ONLY when a subnode, i.e. a non-authoritative node, starts for the very first time. It does a few jobs that prepare the PostgreSQL database a bit, so that a few prerequisites for later sync are met.

PostgreSQLFirstNodeStart

public PostgreSQLFirstNodeStart(electric.xml.Element e)

Method Detail

getName

public java.lang.String getName()

Description copied from class: AbstractSQL

Returns the implementation-specific name of the generator (e.g. "PostgreSQL metadata maintenance").

Specified by:

getName in interface CBOGeneratorI

Specified by:

getName in class AbstractSQL

Returns:

the name.

generateImpl

public void generateImpl(SchemaI schema,
                         SchemaI newSchema)

Description copied from class: AbstractSQL

The core implementation of the schema generation logic. Must be provided by subclasses.

Specified by:

generateImpl in class AbstractSQL

Parameters:

schema - The schema to base the generation on.

newSchema - An optional new schema.