liquibase.sqlgenerator.core

Class InsertOrUpdateGeneratorHsql

java.lang.Object

liquibase.sqlgenerator.core.AbstractSqlGenerator<InsertOrUpdateStatement>

liquibase.sqlgenerator.core.InsertOrUpdateGenerator

liquibase.sqlgenerator.core.InsertOrUpdateGeneratorHsql

All Implemented Interfaces:

PrioritizedService, SqlGenerator<InsertOrUpdateStatement>

public class InsertOrUpdateGeneratorHsql
extends InsertOrUpdateGenerator

Author:

Andrew Muraco

Field Summary

Fields inherited from interface liquibase.sqlgenerator.SqlGenerator

PRIORITY_DATABASE, PRIORITY_DEFAULT

Constructor Summary

Constructors

Constructor and Description
InsertOrUpdateGeneratorHsql()

Method Summary

Methods

Modifier and Type	Method and Description
protected java.lang.String	getElse(Database database)
protected java.lang.String	getInsertStatement(InsertOrUpdateStatement insertOrUpdateStatement, Database database, SqlGeneratorChain sqlGeneratorChain)
protected java.lang.String	getRecordCheck(InsertOrUpdateStatement insertOrUpdateStatement, Database database, java.lang.String whereClause)
protected java.lang.String	getUpdateStatement(InsertOrUpdateStatement insertOrUpdateStatement, Database database, java.lang.String whereClause, SqlGeneratorChain sqlGeneratorChain)
boolean	supports(InsertOrUpdateStatement statement, Database database) Does this generator support the given statement/database combination? Do not validate the statement with this method, only return if it can suppot it.

Methods inherited from class liquibase.sqlgenerator.core.InsertOrUpdateGenerator

generateSql, getAffectedTable, getPostUpdateStatements, getPriority, getWhereClause, validate

Methods inherited from class liquibase.sqlgenerator.core.AbstractSqlGenerator

generateRollbackStatementsIsVolatile, generateStatementsIsVolatile, looksLikeFunctionCall, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

InsertOrUpdateGeneratorHsql

public InsertOrUpdateGeneratorHsql()

Method Detail

supports

public boolean supports(InsertOrUpdateStatement statement,
               Database database)

Description copied from interface: SqlGenerator

Does this generator support the given statement/database combination? Do not validate the statement with this method, only return if it can suppot it.

Specified by:

supports in interface SqlGenerator<InsertOrUpdateStatement>

Overrides:

supports in class AbstractSqlGenerator<InsertOrUpdateStatement>

getRecordCheck

protected java.lang.String getRecordCheck(InsertOrUpdateStatement insertOrUpdateStatement,
                              Database database,
                              java.lang.String whereClause)

Specified by:

getRecordCheck in class InsertOrUpdateGenerator

getInsertStatement

protected java.lang.String getInsertStatement(InsertOrUpdateStatement insertOrUpdateStatement,
                                  Database database,
                                  SqlGeneratorChain sqlGeneratorChain)

Overrides:

getInsertStatement in class InsertOrUpdateGenerator

getElse

protected java.lang.String getElse(Database database)

Specified by:

getElse in class InsertOrUpdateGenerator

getUpdateStatement

protected java.lang.String getUpdateStatement(InsertOrUpdateStatement insertOrUpdateStatement,
                                  Database database,
                                  java.lang.String whereClause,
                                  SqlGeneratorChain sqlGeneratorChain)

Overrides:

getUpdateStatement in class InsertOrUpdateGenerator

Returns:

the update statement, if there is nothing to update return null