Class XmlRowWriter.XmlWritingNodeVisitor

java.lang.Object

net.sf.jailer.xml.XmlRowWriter.XmlWritingNodeVisitor

All Implemented Interfaces:

NodeVisitor

Enclosing class:

XmlRowWriter

public abstract class XmlRowWriter.XmlWritingNodeVisitor
extends Object
implements NodeVisitor

Visits nodes of mapping templates and writes data as XML.

Author:

Ralf Wisser

Field Summary

Fields

Modifier and Type	Field	Description
protected final CellContentConverter	cellContentConverter	CellContentConverter.

Constructor Summary

Constructors

Constructor	Description
XmlWritingNodeVisitor(ResultSet resultSet, ResultSetMetaData resultSetMetaData, Table table, Association association, Session session)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected Object	toContent(String text, boolean returnNull)	Gets text to write out.
void	visitComment(String comment)	Visits comment.
void	visitElementEnd(String elementName, boolean isRoot)	Visits end of an element.
void	visitElementStart(String elementName, boolean isRoot, String[] aNames, String[] aValues)	Visits start of an element.
void	visitText(String text)	Visits text node.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jailer.xml.NodeVisitor

visitAssociationElement

Field Details

cellContentConverter

protected final CellContentConverter cellContentConverter

CellContentConverter.

Constructor Details

XmlWritingNodeVisitor

public XmlWritingNodeVisitor(ResultSet resultSet,
 ResultSetMetaData resultSetMetaData,
 Table table,
 Association association,
 Session session)

Constructor.

Parameters:

resultSet - to read rows from

Method Details

toContent

protected Object toContent(String text,
 boolean returnNull)

Gets text to write out. If it starts with "SQL:", write out next column value.

Parameters:

text - the text

returnNull - if true, return null instead of empty string if sql-result is null

Returns:

the xml to write out

visitComment

public void visitComment(String comment)

Description copied from interface: NodeVisitor

Visits comment.

Specified by:

visitComment in interface NodeVisitor

Parameters:

comment - the comment

visitElementEnd

public void visitElementEnd(String elementName,
 boolean isRoot)

Description copied from interface: NodeVisitor

Visits end of an element.

Specified by:

visitElementEnd in interface NodeVisitor

Parameters:

elementName - the element name

isRoot - true if element is root

visitElementStart

public void visitElementStart(String elementName,
 boolean isRoot,
 String[] aNames,
 String[] aValues)

Description copied from interface: NodeVisitor

Visits start of an element.

Specified by:

visitElementStart in interface NodeVisitor

Parameters:

elementName - the element name

isRoot - true if element is root

visitText

public void visitText(String text)

Description copied from interface: NodeVisitor

Visits text node. Pure whitespace text nodes will not be visited.

Specified by:

visitText in interface NodeVisitor

Parameters:

text - the text