ActionContext - JBOSS Portal 2.4 API 英文版文档

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org.jboss.portal.portlet.spi
Interface ActionContext

All Superinterfaces:: InvocationContext

All Known Implementing Classes:: ActionContextSupport, CoreActionContext, PortletController.ActionContextImpl, WSRPActionContext

public interface ActionContext
extends InvocationContext

Abstract how the container access the input parameters of the request.

Nested Class Summary

Nested classes inherited from class org.jboss.portal.portlet.spi.InvocationContext

InvocationContext.Scope

Field Summary

Fields inherited from interface org.jboss.portal.portlet.spi.InvocationContext

INVOCATION_SCOPE, PRINCIPAL_SCOPE, SESSION_SCOPE

Method Summary

java.lang.String getCharacterEncoding()


int getContentLength()


java.lang.String getContentType()
          The content type accepted by the portal.

Parameters getForm()


java.io.InputStream getInputStream()


StateString getInteractionState()


java.io.BufferedReader getReader()


Methods inherited from interface org.jboss.portal.portlet.spi.InvocationContext

encodeURL, encodeURL, getAttribute, getMode, getNavigationalState, getStreamInfo, getWindowState, setAttribute

Method Detail

getCharacterEncoding

public java.lang.String getCharacterEncoding()

getContentLength

public int getContentLength()

getReader

public java.io.BufferedReader getReader()
                                 throws java.io.IOException

Throws:: java.io.IOException

getInputStream

public java.io.InputStream getInputStream()
                                   throws java.io.IOException

Throws:: java.io.IOException

getContentType

public java.lang.String getContentType()

The content type accepted by the portal.

getInteractionState

public StateString getInteractionState()

getForm

public Parameters getForm()