org.apache.tapestry.html
Class HTMLWriter

java.lang.Object
  org.apache.tapestry.AbstractMarkupWriter
      org.apache.tapestry.html.HTMLWriter

All Implemented Interfaces:

IMarkupWriter

Direct Known Subclasses:

NestedHTMLWriter

public class HTMLWriter
extends AbstractMarkupWriter

This class is used to create HTML output.

The HTMLWriter handles the necessary escaping of invalid characters. Specifically, the '<', '>' and '&' characters are properly converted to their HTML entities by the print() methods. Similar measures are taken by the AbstractMarkupWriter.attribute(String, String) method. Other invalid characters are converted to their numeric entity equivalent.

Version:

$Id: HTMLWriter.java 243791 2004-02-19 17:38:13Z hlship $

Author:

Howard Lewis Ship

Constructor Summary

	HTMLWriter(OutputStream outputStream) Creates a default writer for content type "text/html; charset=utf-8".
	HTMLWriter(OutputStream outputStream, String encoding)
	HTMLWriter(PrintWriter writer) Creates a new markup writer around the PrintWriter.
protected	HTMLWriter(String contentType)
	HTMLWriter(String contentType, OutputStream outputStream)
	HTMLWriter(String contentType, String encoding, OutputStream outputStream)

Method Summary

IMarkupWriter

getNestedWriter() Returns a nested writer, one that accumulates its changes in a buffer.

Methods inherited from class org.apache.tapestry.AbstractMarkupWriter

attribute, attribute, attribute, attributeRaw, begin, beginEmpty, checkError, close, closeTag, comment, end, end, flush, getContentType, pop, print, print, print, print, println, printRaw, printRaw, push, setOutputStream, setWriter

Methods inherited from class java.lang.Object

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

Constructor Detail

HTMLWriter

public HTMLWriter(PrintWriter writer)

Creates a new markup writer around the PrintWriter. The writer will not be closed when the markup writer closes. The content type is currently hard-wired to text/html.

Since:

3.0

HTMLWriter

public HTMLWriter(String contentType,
                  OutputStream outputStream)

HTMLWriter

public HTMLWriter(String contentType,
                  String encoding,
                  OutputStream outputStream)

HTMLWriter

protected HTMLWriter(String contentType)

HTMLWriter

public HTMLWriter(OutputStream outputStream)

Creates a default writer for content type "text/html; charset=utf-8".

HTMLWriter

public HTMLWriter(OutputStream outputStream,
                  String encoding)

Method Detail

getNestedWriter

public IMarkupWriter getNestedWriter()

Description copied from interface: IMarkupWriter

Returns a nested writer, one that accumulates its changes in a buffer. When the nested writer is closed, it writes its buffer into its containing IMarkupWriter.

Specified by:

getNestedWriter in interface IMarkupWriter

Specified by:

getNestedWriter in class AbstractMarkupWriter