net.sf.jailer.enhancer

Class FileBasedScriptEnhancer

java.lang.Object

net.sf.jailer.enhancer.FileBasedScriptEnhancer

All Implemented Interfaces:

ScriptEnhancer

public class FileBasedScriptEnhancer
extends Object
implements ScriptEnhancer

Inserts the content of the files

• prolog/[INSERT|DELETE]/<TABLE>.sql
• epilog/[INSERT|DELETE]/<TABLE>.sql

at top/bottom of the generated script for each table <TABLE> for which at least one row is inserted/deleted.

Author:

Ralf Wisser

Constructor Summary

Constructors

Constructor and Description
FileBasedScriptEnhancer()

Method Summary

Methods

Modifier and Type	Method and Description
void	addComments(Writer script, ScriptType scriptType, Session session, DBMS targetDBMSConfiguration, EntityGraph entityGraph, Set<Table> progress, ExecutionContext executionContext) Adds nothing.
void	addEpilog(Writer script, ScriptType scriptType, Session session, DBMS targetDBMSConfiguration, EntityGraph entityGraph, Set<Table> progress, ExecutionContext executionContext) Adds epilogs.
void	addProlog(Writer script, ScriptType scriptType, Session session, DBMS targetDBMSConfiguration, EntityGraph entityGraph, Set<Table> progress, ExecutionContext executionContext) Adds prologs.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileBasedScriptEnhancer

public FileBasedScriptEnhancer()

Method Detail

addComments

public void addComments(Writer script,
               ScriptType scriptType,
               Session session,
               DBMS targetDBMSConfiguration,
               EntityGraph entityGraph,
               Set<Table> progress,
               ExecutionContext executionContext)
                 throws IOException,
                        SQLException

Adds nothing.

Specified by:

addComments in interface ScriptEnhancer

Parameters:

script - to write into the script

scriptType - the type of the script

session - for executing SQL-statements in the source-DB

targetDBMSConfiguration - configuration of the target DBMS

progress - the export progress

Throws:

IOException

SQLException

addEpilog

public void addEpilog(Writer script,
             ScriptType scriptType,
             Session session,
             DBMS targetDBMSConfiguration,
             EntityGraph entityGraph,
             Set<Table> progress,
             ExecutionContext executionContext)
               throws IOException,
                      SQLException

Adds epilogs.

Specified by:

addEpilog in interface ScriptEnhancer

Parameters:

script - to write into the script

scriptType - the type of the script

session - for executing SQL-statements in the source-DB

targetDBMSConfiguration - configuration of the target DBMS

progress - the export progress

Throws:

IOException

SQLException

addProlog

public void addProlog(Writer script,
             ScriptType scriptType,
             Session session,
             DBMS targetDBMSConfiguration,
             EntityGraph entityGraph,
             Set<Table> progress,
             ExecutionContext executionContext)
               throws IOException,
                      SQLException

Adds prologs.

Specified by:

addProlog in interface ScriptEnhancer

Parameters:

script - to write into the script

scriptType - the type of the script

session - for executing SQL-statements in the source-DB

targetDBMSConfiguration - configuration of the target DBMS

progress - the export progress

Throws:

IOException

SQLException