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CommandMapper - JBOSS Portal 2.2 API 英文版文档

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org.jboss.portal.core.command
Interface CommandMapper

All Known Subinterfaces:

PrefixDelegatingCommandMapper

All Known Implementing Classes:

AbstractCommandMapper, PrefixDelegatingCommandMapperService

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public interface CommandMapper

The CommandMapper interface defines a service that can map an invocation to a command and also provide a mapping from a command to an url.

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Method Summary
java.lang.String	doMapping(ServerInvocation invocation, ControllerCommand cmd, URLInfo urlInfo)           Create an url for the command.
ControllerCommand	doMapping(ServerInvocation invocation, java.lang.String portalContextPath, java.lang.String portalRequestPath)           Create a command.

 

Method Detail

doMapping

public ControllerCommand doMapping(ServerInvocation invocation,
                                   java.lang.String portalContextPath,
                                   java.lang.String portalRequestPath)
                            throws InvocationException,
                                   InvocationRuntimeException

Create a command.

Parameters:

invocation - the invocation

portalContextPath -

portalRequestPath -

Returns:

the command or null if no command is recognized

Throws:

InvocationException

InvocationRuntimeException

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doMapping

public java.lang.String doMapping(ServerInvocation invocation,
                                  ControllerCommand cmd,
                                  URLInfo urlInfo)

Create an url for the command.

Parameters:

invocation - the invocation

cmd - the command to encode

urlInfo - additional information helping to properly encode the url

Returns:

the encoded url or null if this mapper cannot peform this operation

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