Class PrettyXmlSerializer

java.lang.Object

org.htmlcleaner.Serializer

org.htmlcleaner.XmlSerializer

org.htmlcleaner.PrettyXmlSerializer

public class PrettyXmlSerializer
extends XmlSerializer

Pretty XML serializer - creates resulting XML with indenting lines.

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	DEFAULT_INDENTATION_STRING
private List<String>	indents
private String	indentString

Fields inherited from class XmlSerializer

XMLNS_NAMESPACE

Fields inherited from class Serializer

props

Constructor Summary

Constructors

Constructor	Description
PrettyXmlSerializer(CleanerProperties props)
PrettyXmlSerializer(CleanerProperties props, String indentString)

Method Summary

Modifier and Type	Method	Description
private String	getIndent(int level)
private String	getIndentedText(String content, int level)
private String	getSingleLineOfChildren(List<? extends BaseToken> children)
private String	ltrim(String s)	Trims specified string from left.
private String	rtrim(String s)	Trims specified string from right.
protected void	serialize(TagNode tagNode, Writer writer)
protected void	serializePrettyXml(TagNode tagNode, Writer writer, int level)

Methods inherited from class XmlSerializer

dontEscape, escapeXml, getXmlAsString, getXmlAsString, isCreatingHtmlDom, isForbiddenAttribute, isForbiddenTag, isHeadOrBody, isMinimizedTagSyntax, serializeAttribute, serializeCData, serializeContentToken, serializeEndTag, serializeEndTag, serializeOpenTag, serializeOpenTag, setCreatingHtmlDom, writeXml, writeXmlToFile, writeXmlToFile, writeXmlToStream, writeXmlToStream

Methods inherited from class Serializer

getAsString, getAsString, getAsString, getAsString, getAsString, isScriptOrStyle, write, write, writeToFile, writeToFile, writeToFile, writeToFile, writeToStream, writeToStream, writeToStream, writeToStream

Methods inherited from class Object

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

Field Details

DEFAULT_INDENTATION_STRING

private static final String DEFAULT_INDENTATION_STRING

See Also:

• Constant Field Values

indentString

private String indentString

indents

private List<String> indents

Constructor Details

PrettyXmlSerializer

public PrettyXmlSerializer(CleanerProperties props)

PrettyXmlSerializer

public PrettyXmlSerializer(CleanerProperties props,
 String indentString)

Method Details

serialize

protected void serialize(TagNode tagNode,
 Writer writer)
                  throws IOException

Specified by:

serialize in class Serializer

Throws:

IOException

getIndent

private String getIndent(int level)

Parameters:

level -

Returns:

Appropriate indentation for the specified depth.

getIndentedText

private String getIndentedText(String content,
 int level)

getSingleLineOfChildren

private String getSingleLineOfChildren(List<? extends BaseToken> children)

serializePrettyXml

protected void serializePrettyXml(TagNode tagNode,
 Writer writer,
 int level)
                           throws IOException

Throws:

IOException

ltrim

private String ltrim(String s)

Trims specified string from left.

Parameters:

s -

rtrim

private String rtrim(String s)

Trims specified string from right.

Parameters:

s -