com.redhat.rhn.frontend.action.kickstart.tree

Class BaseTreeAction

java.lang.Object

org.apache.struts.action.Action

com.redhat.rhn.frontend.struts.RhnAction

com.redhat.rhn.frontend.action.BaseEditAction

com.redhat.rhn.frontend.action.kickstart.tree.BaseTreeAction

Direct Known Subclasses:

TreeCreateAction, TreeDeleteAction, TreeEditAction

public abstract class BaseTreeAction
extends BaseEditAction

TreeCreate class for creating Kickstart Trees

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	BASE_PATH
static java.lang.String	CHANNEL_ID
static java.lang.String	CHANNELS
static java.lang.String	HIDE_SUBMIT
static java.lang.String	INSTALL_TYPE
static java.lang.String	INSTALLTYPES
static java.lang.String	KERNEL_OPTS
static java.lang.String	LABEL
static java.lang.String	NOCHANNELS
static java.lang.String	NOINSTALLTYPES
static java.lang.String	POST_KERNEL_OPTS

Fields inherited from class com.redhat.rhn.frontend.action.BaseEditAction

REFRESH

Fields inherited from class com.redhat.rhn.frontend.struts.RhnAction

SUBMITTED

Fields inherited from class org.apache.struts.action.Action

servlet

Constructor Summary

Constructors

Constructor and Description
BaseTreeAction()

Method Summary

Modifier and Type	Method and Description
protected Channel	getSelectedBaseChannel(RequestContext rctx) Return the selected base channel, either the existing value for a channel being edited, the previous selection on the form after an error, or the first value in the list.
protected ValidatorError	processCommandSetters(PersistOperation operation, org.apache.struts.action.DynaActionForm form, javax.servlet.http.HttpServletRequest request) Call the setters on the PersistOperation in order to setup the object for storage.
protected void	processRequestAttributes(RequestContext rctx, PersistOperation opr) Add attributes to the request.

Methods inherited from class com.redhat.rhn.frontend.action.BaseEditAction

execute, getCommand, getSuccessKey, processFormValues

Methods inherited from class com.redhat.rhn.frontend.struts.RhnAction

addGlobalMessage, addGlobalMessage, addMessage, createErrorMessage, createErrorMessageWithMultipleArgs, createLabelValueList, createMessage, createSuccessMessage, getStrutsDelegate, isSubmitted, l10n, localize, lv, lve, lvel10n, lvl10n, makeParamMap, saveMessages

Methods inherited from class org.apache.struts.action.Action

addErrors, addMessages, execute, generateToken, getErrors, getLocale, getMessages, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, resetToken, saveErrors, saveErrors, saveMessages, saveToken, setLocale, setServlet

Methods inherited from class java.lang.Object

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

Field Detail

INSTALL_TYPE

public static final java.lang.String INSTALL_TYPE

See Also:

Constant Field Values

BASE_PATH

public static final java.lang.String BASE_PATH

See Also:

Constant Field Values

CHANNEL_ID

public static final java.lang.String CHANNEL_ID

See Also:

Constant Field Values

CHANNELS

public static final java.lang.String CHANNELS

See Also:

Constant Field Values

INSTALLTYPES

public static final java.lang.String INSTALLTYPES

See Also:

Constant Field Values

LABEL

public static final java.lang.String LABEL

See Also:

Constant Field Values

NOCHANNELS

public static final java.lang.String NOCHANNELS

See Also:

Constant Field Values

NOINSTALLTYPES

public static final java.lang.String NOINSTALLTYPES

See Also:

Constant Field Values

HIDE_SUBMIT

public static final java.lang.String HIDE_SUBMIT

See Also:

Constant Field Values

KERNEL_OPTS

public static final java.lang.String KERNEL_OPTS

See Also:

Constant Field Values

POST_KERNEL_OPTS

public static final java.lang.String POST_KERNEL_OPTS

See Also:

Constant Field Values

Constructor Detail

BaseTreeAction

public BaseTreeAction()

Method Detail

processRequestAttributes

protected void processRequestAttributes(RequestContext rctx,
                                        PersistOperation opr)

Description copied from class: BaseEditAction

Add attributes to the request.

Specified by:

processRequestAttributes in class BaseEditAction

Parameters:

rctx - the context of the current request

opr - the persist operation

processCommandSetters

protected ValidatorError processCommandSetters(PersistOperation operation,
                                               org.apache.struts.action.DynaActionForm form,
                                               javax.servlet.http.HttpServletRequest request)

Description copied from class: BaseEditAction

Call the setters on the PersistOperation in order to setup the object for storage. This is used on the submit type of request.

Specified by:

processCommandSetters in class BaseEditAction

Parameters:

operation - to process setters on.

form - web form containing values

request - the http servlet request

Returns:

TODO

getSelectedBaseChannel

protected Channel getSelectedBaseChannel(RequestContext rctx)

Return the selected base channel, either the existing value for a channel being edited, the previous selection on the form after an error, or the first value in the list.

Parameters:

rctx - Request context to examine.

Returns:

Channel selected previously or by default, null if neither exist.