Package com.groiss.gui.component

Class Link

java.lang.Object

com.groiss.gui.AbstractComponent

com.groiss.gui.component.Link

All Implemented Interfaces:

Component, Serializable, Cloneable, Comparable<Object>

Direct Known Subclasses:

SortableLink

public class Link
extends AbstractComponent
implements Comparable<Object>

A HTML link element (a). Note: this class has a natural ordering that is inconsistent with equals, There are cases where x.compareTo(y) is 0 and equals return false.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected String	text

Fields inherited from class com.groiss.gui.AbstractComponent

ACTIVE, browserMode, DEFAULT, ID, IE, INVISIBLE, isSensitive, label, NS, ON_BLUR, ON_CHANGE, ON_CLICK, ON_DBLCLICK, ON_FOCUS, ON_KEY_DOWN, ON_KEY_PRESS, ON_KEY_UP, ON_LOAD, ON_MOUSE_DOWN, ON_MOUSE_MOVE, ON_MOUSE_OUT, ON_MOUSE_UP, ON_RESET, ON_SELECT, ON_SUBMIT, ON_UNLOAD, parent, parentElem, READONLY, root, viewMode

Fields inherited from interface com.groiss.gui.Component

LABELLEDBY

Constructor Summary

Constructors

Constructor	Description
Link()	Constructs a new empty link.
Link(String href)
Link(String href, Component text)
Link(String href, Component text, String target, String styleClass)
Link(String href, Object[] contents)	Deprecated. use Link(String).addContent(Object...) instead
Link(String href, String text)
Link(String href, String text, String target)	Constructor with text, url and target.
Link(String href, String text, String target, String styleClass)	Constructor with text, url, target, and style.
Link(String href, String text, String target, String styleClass, String id)	Constructor with text, url, target, style, and id.
Link(String href, Content text)

Method Summary

Modifier and Type	Method	Description
Link	addContent(Object... contents)
int	compareTo(Object o)
Object	getContent()	Set the href attribute.
String	getHref()
String	getTarget()
String	getText()
void	setContent(Object o)	Set the href attribute.
void	setHref(String href)	sets the link url
void	setTarget(String target)	sets the target where the link will open
void	setText(Component text)
void	setText(String text)	sets the text

Methods inherited from class com.groiss.gui.AbstractComponent

addClass, clone, create, getAttribute, getBrowserMode, getId, getLabel, getName, getParent, getParentElement, getRoot, getRootName, getStyle, getViewMode, init, init, init, removeAttribute, removeClass, setActionListener, setAttribute, setBrowserMode, setClass, setEncoding, setExpandEmptyElements, setId, setIndenting, setLabel, setName, setNewLines, setParent, setParentElement, setRootName, setStyle, setViewMode, show, show, toggleClass, toString

Methods inherited from class java.lang.Object

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

Field Details

text

protected String text

Constructor Details

Link

public Link()

Constructs a new empty link.

Link

public Link(String href,
 String text)

Link

@Deprecated
public Link(String href,
 Object[] contents)

Deprecated.

use Link(String).addContent(Object...) instead

Parameters:

href -

contents -

Link

public Link(String href)

Link

public Link(String href,
 Component text)

Link

public Link(String href,
 Content text)

Link

public Link(String href,
 String text,
 String target)

Constructor with text, url and target.

Parameters:

href - the url of the link

text - the description of the link

target - the target where the link will open

Link

public Link(String href,
 String text,
 String target,
 String styleClass)

Constructor with text, url, target, and style.

Parameters:

href - the url of the link

text - the description of the link

target - the target where the link will open

styleClass - the name of a CSS class

Link

public Link(String href,
 Component text,
 String target,
 String styleClass)

Link

public Link(String href,
 String text,
 String target,
 String styleClass,
 String id)

Constructor with text, url, target, style, and id.

Parameters:

href - the url of the link

text - the description of the link

target - the target where the link will open

styleClass - the name of a CSS class

id - the uniqe element id

Method Details

addContent

public Link addContent(Object... contents)

setHref

public void setHref(String href)

sets the link url

Parameters:

href - the url

getHref

public String getHref()

setText

public void setText(String text)

sets the text

Parameters:

text - - the text String

setText

public void setText(Component text)

getText

public String getText()

setTarget

public void setTarget(String target)

sets the target where the link will open

Parameters:

target - - the target

getTarget

public String getTarget()

setContent

public void setContent(Object o)

Set the href attribute.

Specified by:

setContent in interface Component

Overrides:

setContent in class AbstractComponent

Parameters:

o - - any object where the string representation is used for rendering

getContent

public Object getContent()

Set the href attribute.

Specified by:

getContent in interface Component

Overrides:

getContent in class AbstractComponent

Returns:

the href attribute

compareTo

public int compareTo(Object o)

Specified by:

compareTo in interface Comparable<Object>