Class HTMLElement

java.lang.Object

org.jacoco.report.internal.xml.XMLElement

org.jacoco.report.internal.html.HTMLElement

public class HTMLElement
extends XMLElement

A XMLElement with utility methods to create XHTML documents. It provides methods of HTML tags to avoid magic strings in the generators.

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	PUBID
private static final String	SYSTEM

Fields inherited from class XMLElement

writer

Constructor Summary

Constructors

Modifier	Constructor	Description
	HTMLElement(OutputStream output, String encoding)	Creates a html root element of a XHTML document.
private	HTMLElement(String name, HTMLElement parent)

Method Summary

Modifier and Type	Method	Description
HTMLElement	a(String hrefattr)	Creates a 'a' element.
HTMLElement	a(String hrefattr, String classattr)	Creates a 'a' element.
HTMLElement	a(ILinkable linkable, ReportOutputFolder base)	Creates a link to the given ILinkable.
HTMLElement	body()	Creates a 'body' element.
private void	classattr(String classattr)
HTMLElement	code()	Creates a 'code' element.
HTMLElement	div(String classattr)	Creates a 'div' element.
HTMLElement	element(String name)	Creates a new child element for this element.
HTMLElement	h1()	Creates a 'h1' element.
HTMLElement	head()	Creates a 'head' element.
void	img(String srcattr, int widthattr, int heightattr, String titleattr)	Creates a 'img' element.
HTMLElement	link(String relattr, String hrefattr, String typeattr)	Creates a 'link' element.
HTMLElement	meta(String httpequivattr, String contentattr)	Creates a 'meta' element.
HTMLElement	p()	Creates a 'p' element.
HTMLElement	pre(String classattr)	Creates a 'pre' element.
void	script(String srcattr)	Creates a JavaScript 'script' element.
HTMLElement	span()	Creates a 'span' element.
HTMLElement	span(String classattr)	Creates a 'span' element.
HTMLElement	span(String classattr, String idattr)	Creates a 'span' element.
HTMLElement	table(String classattr)	Creates a 'table' element.
HTMLElement	tbody()	Creates a 'tbody' element.
HTMLElement	td()	Creates a 'td' element.
HTMLElement	td(String classattr)	Creates a 'td' element.
HTMLElement	tfoot()	Creates a 'tfoot' element.
HTMLElement	thead()	Creates a 'thead' element.
HTMLElement	title()	Creates a 'title' element.
HTMLElement	tr()	Creates a 'tr' element.

Methods inherited from class XMLElement

attr, attr, attr, close, text

Methods inherited from class Object

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

Field Details

PUBID

private static final String PUBID

See Also:

• Constant Field Values

SYSTEM

private static final String SYSTEM

See Also:

• Constant Field Values

Constructor Details

HTMLElement

public HTMLElement(OutputStream output,
 String encoding)
            throws IOException

Creates a html root element of a XHTML document.

Parameters:

output - output stream will be closed if the root element is closed

encoding - character encoding used for output

Throws:

IOException - in case of problems with the underlying output

HTMLElement

private HTMLElement(String name,
 HTMLElement parent)
             throws IOException

Throws:

IOException

Method Details

element

public HTMLElement element(String name)
                    throws IOException

Description copied from class: XMLElement

Creates a new child element for this element. Might be overridden in subclasses to return a instance of the subclass.

Overrides:

element in class XMLElement

Parameters:

name - name of the child element

Returns:

child element instance

Throws:

IOException - in case of problems with the underlying output

classattr

private void classattr(String classattr)
                throws IOException

Throws:

IOException

head

public HTMLElement head()
                 throws IOException

Creates a 'head' element.

Returns:

'head' element

Throws:

IOException - in case of problems with the underlying output

body

public HTMLElement body()
                 throws IOException

Creates a 'body' element.

Returns:

'body' element

Throws:

IOException - in case of problems with the underlying output

meta

public HTMLElement meta(String httpequivattr,
 String contentattr)
                 throws IOException

Creates a 'meta' element.

Parameters:

httpequivattr - value of the http-equiv attribute

contentattr - value for the content attribute

Returns:

'meta' element

Throws:

IOException - in case of problems with the underlying output

link

public HTMLElement link(String relattr,
 String hrefattr,
 String typeattr)
                 throws IOException

Creates a 'link' element.

Parameters:

relattr - value of the rel attribute

hrefattr - value for the href attribute

typeattr - value for the type attribute

Returns:

'link' element

Throws:

IOException - in case of problems with the underlying output

title

public HTMLElement title()
                  throws IOException

Creates a 'title' element.

Returns:

'title' element

Throws:

IOException - in case of problems with the underlying output

h1

public HTMLElement h1()
               throws IOException

Creates a 'h1' element.

Returns:

'h1' element

Throws:

IOException - in case of problems with the underlying output

p

public HTMLElement p()
              throws IOException

Creates a 'p' element.

Returns:

'p' element

Throws:

IOException - in case of problems with the underlying output

span

public HTMLElement span()
                 throws IOException

Creates a 'span' element.

Returns:

'span' element

Throws:

IOException - in case of problems with the underlying output

span

public HTMLElement span(String classattr)
                 throws IOException

Creates a 'span' element.

Parameters:

classattr - value of the class attribute

Returns:

'span' element

Throws:

IOException - in case of problems with the underlying output

span

public HTMLElement span(String classattr,
 String idattr)
                 throws IOException

Creates a 'span' element.

Parameters:

classattr - value of the class attribute

idattr - value of the id attribute

Returns:

'span' element

Throws:

IOException - in case of problems with the underlying output

div

public HTMLElement div(String classattr)
                throws IOException

Creates a 'div' element.

Parameters:

classattr - value of the class attribute

Returns:

'div' element

Throws:

IOException - in case of problems with the underlying output

code

public HTMLElement code()
                 throws IOException

Creates a 'code' element.

Returns:

'code' element

Throws:

IOException - in case of problems with the underlying output

pre

public HTMLElement pre(String classattr)
                throws IOException

Creates a 'pre' element.

Parameters:

classattr - value of the class attribute

Returns:

'pre' element

Throws:

IOException - in case of problems with the underlying output

a

public HTMLElement a(String hrefattr)
              throws IOException

Creates a 'a' element.

Parameters:

hrefattr - value of the href attribute

Returns:

'a' element

Throws:

IOException - in case of problems with the underlying output

a

public HTMLElement a(String hrefattr,
 String classattr)
              throws IOException

Creates a 'a' element.

Parameters:

hrefattr - value of the href attribute

classattr - value of the class attribute

Returns:

'a' element

Throws:

IOException - in case of problems with the underlying output

a

public HTMLElement a(ILinkable linkable,
 ReportOutputFolder base)
              throws IOException

Creates a link to the given ILinkable.

Parameters:

linkable - object to link to

base - base folder where the link should be placed

Returns:

'a' element or 'span' element, if the link target does not exist

Throws:

IOException - in case of problems with the underlying output

table

public HTMLElement table(String classattr)
                  throws IOException

Creates a 'table' element.

Parameters:

classattr - value of the class attribute

Returns:

'table' element

Throws:

IOException - in case of problems with the underlying output

thead

public HTMLElement thead()
                  throws IOException

Creates a 'thead' element.

Returns:

'thead' element

Throws:

IOException - in case of problems with the underlying output

tfoot

public HTMLElement tfoot()
                  throws IOException

Creates a 'tfoot' element.

Returns:

'tfoot' element

Throws:

IOException - in case of problems with the underlying output

tbody

public HTMLElement tbody()
                  throws IOException

Creates a 'tbody' element.

Returns:

'tbody' element

Throws:

IOException - in case of problems with the underlying output

tr

public HTMLElement tr()
               throws IOException

Creates a 'tr' element.

Returns:

'tr' element

Throws:

IOException - in case of problems with the underlying output

td

public HTMLElement td()
               throws IOException

Creates a 'td' element.

Returns:

'td' element

Throws:

IOException - in case of problems with the underlying output

td

public HTMLElement td(String classattr)
               throws IOException

Creates a 'td' element.

Parameters:

classattr - value of the class attribute

Returns:

'td' element

Throws:

IOException - in case of problems with the underlying output

img

public void img(String srcattr,
 int widthattr,
 int heightattr,
 String titleattr)
         throws IOException

Creates a 'img' element.

Parameters:

srcattr - value of the src attribute

widthattr - value of the width attribute

heightattr - value of the height attribute

titleattr - value of the title and alt attribute

Throws:

IOException - in case of problems with the underlying output

script

public void script(String srcattr)
            throws IOException

Creates a JavaScript 'script' element.

Parameters:

srcattr - value of the src attribute

Throws:

IOException - in case of problems with the underlying output