liquibase.statement

Class ExecutablePreparedStatementBase

java.lang.Object

liquibase.statement.ExecutablePreparedStatementBase

All Implemented Interfaces:

ExecutablePreparedStatement, SqlStatement

Direct Known Subclasses:

BatchDmlExecutablePreparedStatement, InsertExecutablePreparedStatement, UpdateExecutablePreparedStatement

public abstract class ExecutablePreparedStatementBase
extends Object
implements ExecutablePreparedStatement

Field Summary

Fields

Modifier and Type	Field and Description
protected Database	database

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ExecutablePreparedStatementBase(Database database, String catalogName, String schemaName, String tableName, List<? extends ColumnConfig> columns, ChangeSet changeSet, ResourceAccessor resourceAccessor)

Method Summary

Modifier and Type	Method and Description
protected void	attachParams(List<? extends ColumnConfig> cols, PreparedStatement stmt) Sets the list of bind variables for the execution of a DML statement
void	execute(PreparedStatementFactory factory) Execute the prepared statement
protected void	executePreparedStatement(PreparedStatement stmt)
protected abstract String	generateSql(List<ColumnConfig> cols)
String	getAbsolutePath(String path) Gets absolute and normalized path for path.
String	getCatalogName()
ChangeSet	getChangeSet()
List<? extends ColumnConfig>	getColumns()
protected long	getContentLength(InputStream in)
protected long	getContentLength(Reader reader)
ResourceAccessor	getResourceAccessor()
String	getSchemaName()
String	getTableName()
boolean	skipOnUnsupported()

Methods inherited from class java.lang.Object

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

Methods inherited from interface liquibase.statement.SqlStatement

continueOnError

Field Detail

database

protected Database database

Constructor Detail

ExecutablePreparedStatementBase

protected ExecutablePreparedStatementBase(Database database,
                                          String catalogName,
                                          String schemaName,
                                          String tableName,
                                          List<? extends ColumnConfig> columns,
                                          ChangeSet changeSet,
                                          ResourceAccessor resourceAccessor)

Method Detail

execute

public void execute(PreparedStatementFactory factory)
             throws DatabaseException

Description copied from interface: ExecutablePreparedStatement

Execute the prepared statement

Specified by:

execute in interface ExecutablePreparedStatement

Parameters:

factory - for creating a PreparedStatement object

Throws:

DatabaseException

executePreparedStatement

protected void executePreparedStatement(PreparedStatement stmt)
                                 throws SQLException

Throws:

SQLException

attachParams

protected void attachParams(List<? extends ColumnConfig> cols,
                            PreparedStatement stmt)
                     throws SQLException,
                            DatabaseException

Sets the list of bind variables for the execution of a DML statement

Parameters:

cols - a list of columns with their designated values

stmt - the PreparedStatement to which the values are to be attached

Throws:

SQLException - if JDBC objects to a setting (non-existent bind number, wrong column type etc.)

DatabaseException - if an I/O error occurs during the read of LOB values

generateSql

protected abstract String generateSql(List<ColumnConfig> cols)

getAbsolutePath

public String getAbsolutePath(String path)

Gets absolute and normalized path for path. If path is relative, absolute path is calculated relative to change log file.

Parameters:

path - Absolute or relative path.

Returns:

Absolute and normalized path.

skipOnUnsupported

public boolean skipOnUnsupported()

Specified by:

skipOnUnsupported in interface SqlStatement

getCatalogName

public String getCatalogName()

getSchemaName

public String getSchemaName()

getTableName

public String getTableName()

getColumns

public List<? extends ColumnConfig> getColumns()

getChangeSet

public ChangeSet getChangeSet()

getResourceAccessor

public ResourceAccessor getResourceAccessor()

getContentLength

protected long getContentLength(InputStream in)
                         throws IOException

Throws:

IOException

getContentLength

protected long getContentLength(Reader reader)
                         throws IOException

Throws:

IOException