📄 xhtmldocument.java
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/*
* Copyright (c) 1999 The Java Apache Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the Java Apache
* Project. <http://java.apache.org/>"
*
* 4. The names "Java Apache Element Construction Set", "Java Apache ECS" and
* "Java Apache Project" must not be used to endorse or promote products
* derived from this software without prior written permission.
*
* 5. Products derived from this software may not be called
* "Java Apache Element Construction Set" nor "Java Apache ECS" appear
* in their names without prior written permission of the
* Java Apache Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the Java Apache
* Project. <http://java.apache.org/>"
*
* THIS SOFTWARE IS PROVIDED BY THE JAVA APACHE PROJECT "AS IS" AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE JAVA APACHE PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Java Apache Project. For more information
* on the Java Apache Project please see <http://java.apache.org/>.
*
*/
package org.apache.ecs;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.io.Serializable;
import org.apache.ecs.xhtml.html;
import org.apache.ecs.xhtml.body;
import org.apache.ecs.xhtml.title;
import org.apache.ecs.xhtml.head;
import org.apache.ecs.Doctype;
/**
This class creates an XhtmlDocument container, for convience.
@version $Id: XhtmlDocument.java,v 1.4 2002/08/23 21:48:17 jjanke Exp $
@author <a href="mailto:snagy@servletapi.com">Stephan Nagy</a>
@author <a href="mailto:jon@clearink.com">Jon S. Stevens</a>
@author <a href="mailto:bojan@binarix.com">Bojan Smojver</a>
*/
public class XhtmlDocument implements Serializable,Cloneable
{
/** @serial html html */
private html html; // this is the actual container for head and body
/** @serial head head */
private head head;
/** @serial body body */
private body body;
/** @serial title title */
private title title;
/** @serial codeset codeset */
private String codeset = null;
/** @serial doctype doctype */
private Doctype doctype = null;
{
html = new html();
head = new head();
title = new title();
body = new body();
head.addElement("title",title);
html.addElement("head",head);
html.addElement("body",body);
}
/**
Basic constructor.
*/
public XhtmlDocument()
{
}
/**
Basic constructor. Sets the codeset for the page output.
*/
public XhtmlDocument(String codeset)
{
setCodeset(codeset);
}
/**
Get the doctype element for this XhtmlDocument container.
*/
public Doctype getDoctype()
{
return(doctype);
}
/**
Set the doctype element for this XhtmlDocument container.
*/
public XhtmlDocument setDoctype(Doctype set_doctype)
{
this.doctype = set_doctype;
return(this);
}
/**
Get the html element for this XhtmlDocument container.
*/
public html getHtml()
{
return(html);
}
/**
Set the html element for this XhtmlDocument container.
*/
public XhtmlDocument setHtml(html set_html)
{
this.html = set_html;
return(this);
}
/**
Get the head element for this XhtmlDocument container.
*/
public head getHead()
{
return(head);
}
/**
Set the head element for this XhtmlDocument container.
*/
public XhtmlDocument setHead(head set_head)
{
html.addElement("head",set_head);
return(this);
}
/**
Append to the head element for this XhtmlDocument container.
@param value adds to the value between the head tags
*/
public XhtmlDocument appendHead(Element value)
{
head.addElement(value);
return(this);
}
/**
Append to the head element for this XhtmlDocument container.
@param value adds to the value between the head tags
*/
public XhtmlDocument appendHead(String value)
{
head.addElement(value);
return(this);
}
/**
Get the body element for this XhtmlDocument container.
*/
public body getBody()
{
return(body);
}
/**
Set the body element for this XhtmlDocument container.
*/
public XhtmlDocument setBody(body set_body)
{
html.addElement("body",set_body);
return(this);
}
/**
Append to the body element for this XhtmlDocument container.
@param value adds to the value between the body tags
*/
public XhtmlDocument appendBody(Element value)
{
body.addElement(value);
return(this);
}
/**
Append to the body element for this XhtmlDocument container.
@param value adds to the value between the body tags
*/
public XhtmlDocument appendBody(String value)
{
body.addElement(value);
return(this);
}
/**
Get the title element for this XhtmlDocument container.
*/
public title getTitle()
{
return(title);
}
/**
Set the title element for this XhtmlDocument container.
*/
public XhtmlDocument setTitle(title set_title)
{
head.addElement("title",set_title);
return(this);
}
/**
Append to the title element for this XhtmlDocument container.
@param value adds to the value between the title tags
*/
public XhtmlDocument appendTitle(Element value)
{
title.addElement(value);
return(this);
}
/**
Append to the title element for this XhtmlDocument container.
@param value adds to the value between the title tags
*/
public XhtmlDocument appendTitle(String value)
{
title.addElement(value);
return(this);
}
/**
* Sets the codeset for this XhtmlDocument
*/
public void setCodeset ( String codeset )
{
this.codeset = codeset;
}
/**
* Gets the codeset for this XhtmlDocument
*
* @return the codeset
*/
public String getCodeset()
{
return this.codeset;
}
/**
Write the container to the OutputStream
*/
public void output(OutputStream out)
{
if (doctype != null)
{
doctype.output(out);
try
{
out.write('\n');
}
catch ( Exception e)
{}
}
// XhtmlDocument is just a convient wrapper for html call html.output
html.output(out);
}
/**
Write the container to the PrinteWriter
*/
public void output(PrintWriter out)
{
if (doctype != null)
{
doctype.output(out);
try
{
out.write('\n');
}
catch ( Exception e)
{}
}
// XhtmlDocument is just a convient wrapper for html call html.output
html.output(out);
}
/**
Override the toString() method so that it prints something meaningful.
*/
public final String toString()
{
StringBuffer sb = new StringBuffer();
if ( getCodeset() != null )
{
if (doctype != null)
sb.append (doctype.toString(getCodeset()));
sb.append (html.toString(getCodeset()));
return (sb.toString());
}
else
{
if (doctype != null)
sb.append (doctype.toString());
sb.append (html.toString());
return(sb.toString());
}
}
/**
Override the toString() method so that it prints something meaningful.
*/
public final String toString(String codeset)
{
StringBuffer sb = new StringBuffer();
if (doctype != null)
sb.append (doctype.toString(getCodeset()));
sb.append (html.toString(getCodeset()));
return(sb.toString());
}
/**
Allows the document to be cloned.
Doesn't return an instance of document returns instance of html.
NOTE: If you have a doctype set, then it will be lost. Feel free
to submit a patch to fix this. It isn't trivial.
*/
public Object clone()
{
return(html.clone());
}
}
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