net.sf.jailer.database

Class InlineViewBuilder

java.lang.Object

net.sf.jailer.database.InlineViewBuilder

All Implemented Interfaces:

Session.ResultSetReader

public abstract class InlineViewBuilder
extends java.lang.Object
implements Session.ResultSetReader

Reads ResultSets and builds inline-views according to the content.

Author:

Ralf Wisser

Field Summary

Fields

Modifier and Type	Field and Description
protected CellContentConverter	cellContentConverter
protected java.lang.String[]	columnNames
static java.lang.String	DEFAULT_NAME
protected java.lang.String	name The name of the Inline-View.
protected java.sql.ResultSetMetaData	resultSetMetaData
protected Session	session
protected StatementBuilder	statementBuilder
protected java.util.Map<java.lang.Integer,java.lang.Integer>	typeCache

Constructor Summary

Constructors

Constructor and Description
InlineViewBuilder(InlineViewStyle style, Session session, java.lang.String[] columnNames) Creates an InlineViewBuilder with DEFAULT_NAME.
InlineViewBuilder(InlineViewStyle style, java.lang.String name, Session session, java.lang.String[] columnNames) Constructor.

Method Summary

Modifier and Type	Method and Description
void	close() Finalizes reading.
protected abstract CellContentConverter	createCellContentConverter()
protected abstract void	process(java.lang.String inlineView) Processes the inline-view
void	readCurrentRow(java.sql.ResultSet resultSet) Reads current row of a result-set.
protected java.lang.String	sqlValue(java.sql.ResultSet resultSet, int i)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_NAME

public static final java.lang.String DEFAULT_NAME

See Also:

Constant Field Values

name

protected final java.lang.String name

The name of the Inline-View.

statementBuilder

protected final StatementBuilder statementBuilder

resultSetMetaData

protected java.sql.ResultSetMetaData resultSetMetaData

typeCache

protected java.util.Map<java.lang.Integer,java.lang.Integer> typeCache

session

protected final Session session

cellContentConverter

protected CellContentConverter cellContentConverter

columnNames

protected final java.lang.String[] columnNames

Constructor Detail

InlineViewBuilder

public InlineViewBuilder(InlineViewStyle style,
                         java.lang.String name,
                         Session session,
                         java.lang.String[] columnNames)

Constructor.

Parameters:

style - the style

name - the name

columnNames -

InlineViewBuilder

public InlineViewBuilder(InlineViewStyle style,
                         Session session,
                         java.lang.String[] columnNames)

Creates an InlineViewBuilder with DEFAULT_NAME.

Parameters:

style - the style

Method Detail

readCurrentRow

public void readCurrentRow(java.sql.ResultSet resultSet)
                    throws java.sql.SQLException

Description copied from interface: Session.ResultSetReader

Reads current row of a result-set.

Specified by:

readCurrentRow in interface Session.ResultSetReader

Parameters:

resultSet - the result-set

Throws:

java.sql.SQLException

createCellContentConverter

protected abstract CellContentConverter createCellContentConverter()

sqlValue

protected java.lang.String sqlValue(java.sql.ResultSet resultSet,
                                    int i)
                             throws java.sql.SQLException

Throws:

java.sql.SQLException

close

public void close()
           throws java.sql.SQLException

Description copied from interface: Session.ResultSetReader

Finalizes reading.

Specified by:

close in interface Session.ResultSetReader

Throws:

java.sql.SQLException

process

protected abstract void process(java.lang.String inlineView)
                         throws java.sql.SQLException

Processes the inline-view

Parameters:

inlineView - the inline-view

Throws:

java.sql.SQLException