Package lumis.portal.servicecontainer

Class ServiceContainerRenderRequestFunctionMapper

java.lang.Object

lumis.portal.el.PortalFunctionMapper

lumis.portal.page.PageWebResourceFunctionMapper

lumis.portal.servicecontainer.ServiceContainerRequestFunctionMapper

lumis.portal.servicecontainer.ServiceContainerRenderRequestFunctionMapper

All Implemented Interfaces:

javax.servlet.jsp.el.FunctionMapper, IExtendedFunctionMapper

public class ServiceContainerRenderRequestFunctionMapper
extends ServiceContainerRequestFunctionMapper

FunctionMapper that resolves the functions in IServiceInterfaceRenderResponse context.

Since:

7.0.0

Version:

$Revision$ $Date$

Field Summary

Fields inherited from class lumis.portal.page.PageWebResourceFunctionMapper

BEFORE_WRITE_FUNCTION_NAME

Constructor Summary

Constructors

Constructor	Description
ServiceContainerRenderRequestFunctionMapper(PageWebResource pageWebResource, IServiceInterfaceRenderResponseSPI renderResponse, IServiceInterfaceRequestSPI request)	Creates a new instance with the given parameters.

Method Summary

Modifier and Type	Method	Description
void	afterEvaluation()	Performs any needed operations after the evaluation happens.
void	beforeEvaluation()	Performs any initialization needed before the evaluation is performed.
static java.lang.String	beforeWrite(java.lang.String... args)	Writes the given fragment in before writer using the given key. If no current IServiceInterfaceRenderResponse was set with beforeEvaluation(), this method does nothing.
java.lang.reflect.Method	resolveFunction(java.lang.String prefix, java.lang.String localName)

Methods inherited from class lumis.portal.servicecontainer.ServiceContainerRequestFunctionMapper

localize, nop

Methods inherited from class lumis.portal.page.PageWebResourceFunctionMapper

resolveURL, writeIfNotYetWritten

Methods inherited from class lumis.portal.el.PortalFunctionMapper

concat, encodeURL, escapeJs, escapeXml, localize, localize, processLocalizationParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceContainerRenderRequestFunctionMapper

public ServiceContainerRenderRequestFunctionMapper(PageWebResource pageWebResource,
                                                   IServiceInterfaceRenderResponseSPI renderResponse,
                                                   IServiceInterfaceRequestSPI request)

Creates a new instance with the given parameters.

Parameters:

pageWebResource - the page web resource.

renderResponse - the render response.

request - the service interface request.

Since:

7.0.0

Method Detail

beforeEvaluation

public void beforeEvaluation()

Description copied from class: PortalFunctionMapper

Performs any initialization needed before the evaluation is performed.

Overrides:

beforeEvaluation in class ServiceContainerRequestFunctionMapper

afterEvaluation

public void afterEvaluation()

Description copied from class: PortalFunctionMapper

Performs any needed operations after the evaluation happens. It should be called in finally.

Overrides:

afterEvaluation in class ServiceContainerRequestFunctionMapper

resolveFunction

public java.lang.reflect.Method resolveFunction(java.lang.String prefix,
                                                java.lang.String localName)

Specified by:

resolveFunction in interface javax.servlet.jsp.el.FunctionMapper

Overrides:

resolveFunction in class ServiceContainerRequestFunctionMapper

beforeWrite

public static java.lang.String beforeWrite(java.lang.String... args)
                                    throws java.io.IOException

Writes the given fragment in before writer using the given key.
If no current IServiceInterfaceRenderResponse was set with beforeEvaluation(), this method does nothing. Using the EL ${lum_beforeWrite('<script src="my/script.js"></script>', 'myscript.js')} has the same effect of IServiceInterfaceRenderResponse.getBeforeWriter().write("<script src=\"my/script.js\"></script>", "myscript.js");.

For more information about before writer, please refer to PortalPrintWriter and IServiceInterfaceRenderResponse.getBeforeWriter().

Parameters:

args - The arguments to be used. The expected arguments are:

1. The HTML fragment: required;
2. The unique key: required;
3. The local of insertion: optional. This local, when provided, must be one of PortalPrintWriter.WritePosition constants (eg. PortalPrintWriter.WritePosition.BODY).

Throws:

java.io.IOException

Since:

7.0.0