org.apache.tapestry.contrib.services.impl
Class RoundedCornerService

java.lang.Object
  org.apache.tapestry.contrib.services.impl.RoundedCornerService

All Implemented Interfaces:

IEngineService

public class RoundedCornerService
extends Object
implements IEngineService

Provides generated rounded corner images in a similar use / fashion as outlined here: google's own cornershop.

Field Summary

static String	PARM_ANGLE
static String	PARM_ARC_HEIGHT
static String	PARM_ARC_WIDTH
static String	PARM_BACKGROUND_COLOR
static String	PARM_COLOR
static String	PARM_HEIGHT
static String	PARM_SHADOW_OPACITY
static String	PARM_SHADOW_SIDE
static String	PARM_SHADOW_WIDTH
static String	PARM_WHOLE_SHADOW
static String	PARM_WIDTH
static String	SERVICE_NAME

Constructor Summary

RoundedCornerService()

Method Summary

ILink	getLink(boolean post, Object parameter) Builds a URL for a service.
String	getName() Returns the name of the service.
void	initialize()
void	service(IRequestCycle cycle) Perform the service, interpreting the URL (from the HttpServletRequest) responding appropriately, and rendering a result page.
void	setExceptionReporter(RequestExceptionReporter exceptionReporter)
void	setLinkFactory(LinkFactory linkFactory)
void	setLog(Log log)
void	setRequest(WebRequest request)
void	setResponse(WebResponse response)

Methods inherited from class java.lang.Object

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

Field Detail

SERVICE_NAME

public static final String SERVICE_NAME

See Also:

Constant Field Values

PARM_COLOR

public static final String PARM_COLOR

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Constant Field Values

PARM_BACKGROUND_COLOR

public static final String PARM_BACKGROUND_COLOR

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Constant Field Values

PARM_WIDTH

public static final String PARM_WIDTH

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Constant Field Values

PARM_HEIGHT

public static final String PARM_HEIGHT

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Constant Field Values

PARM_ANGLE

public static final String PARM_ANGLE

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Constant Field Values

PARM_SHADOW_WIDTH

public static final String PARM_SHADOW_WIDTH

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Constant Field Values

PARM_SHADOW_OPACITY

public static final String PARM_SHADOW_OPACITY

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Constant Field Values

PARM_SHADOW_SIDE

public static final String PARM_SHADOW_SIDE

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Constant Field Values

PARM_WHOLE_SHADOW

public static final String PARM_WHOLE_SHADOW

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Constant Field Values

PARM_ARC_HEIGHT

public static final String PARM_ARC_HEIGHT

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Constant Field Values

PARM_ARC_WIDTH

public static final String PARM_ARC_WIDTH

See Also:

Constant Field Values

Constructor Detail

RoundedCornerService

public RoundedCornerService()

Method Detail

initialize

public void initialize()

getLink

public ILink getLink(boolean post,
                     Object parameter)

Description copied from interface: IEngineService

Builds a URL for a service. This is performed during the rendering phase of one request cycle and builds URLs that will invoke activity in a subsequent request cycle.

This method changed incompatibly between release 3.0 and release 4.0.

Specified by:

getLink in interface IEngineService

Parameters:

post - if true, then the link will be used for a post (not a get, i.e., for a HTML form); this may affect what information is encoded into the link

parameter - An object that provide any additional information needed by the service. Each service implementation will expect that an object of the proper type be passed in. In some cases, a simple String will do; in others, a specific object (possibly implementing an interface) will be required.

Returns:

The URL for the service. The URL will have to be encoded via HttpServletResponse.encodeURL(java.lang.String).

service

public void service(IRequestCycle cycle)
             throws IOException

Description copied from interface: IEngineService

Perform the service, interpreting the URL (from the HttpServletRequest) responding appropriately, and rendering a result page.

Specified by:

service in interface IEngineService

Parameters:

cycle - the incoming request

Throws:

IOException

getName

public String getName()

Description copied from interface: IEngineService

Returns the name of the service.

Specified by:

getName in interface IEngineService

setExceptionReporter

public void setExceptionReporter(RequestExceptionReporter exceptionReporter)

setLinkFactory

public void setLinkFactory(LinkFactory linkFactory)

setRequest

public void setRequest(WebRequest request)

setResponse

public void setResponse(WebResponse response)

setLog

public void setLog(Log log)