planetj.magic
Class PageRequest

java.lang.Object
  |
  +--planetj.html.AbstractHTMLRenderer
        |
        +--planetj.magic.AbstractMagicRequest
              |
              +--planetj.magic.MagicRequest
                    |
                    +--planetj.magic.PageRequest

All Implemented Interfaces:

Cloneable, IFeature, IHTMLRenderer, IMagicRequest, IRenderer, Serializable

public class PageRequest

extends MagicRequest

implements Cloneable

Request a different page of the RC Creation date: (12/6/2001 8:37:51 PM)

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class planetj.dataengine.IFeature

IFeature.OperationCountFeature

Field Summary

static short	PAGE_FIRST
static short	PAGE_LAST
static short	PAGE_NEXT
static short	PAGE_PREVIOUS
static String	REQUEST_ID

Fields inherited from class planetj.html.AbstractHTMLRenderer

className

Fields inherited from interface planetj.magic.IMagicRequest

IS_COMPLETE, MAGIC_REQUEST, MAGIC_REQUEST_PARAM1, MAGIC_REQUEST_RC, SAME_URI, TYPE, TYPE_PAGE, TYPE_SESSION, TYPE_STATIC, USER_REQUEST_ATTRIBUTES_STORED

Fields inherited from interface planetj.html.IHTMLRenderer

HTML

Fields inherited from interface planetj.dataengine.IFeature

DEFAULT_MESSAGE_FEATURE, FEATURE_DELETE, FEATURE_INSERT, FEATURE_LEVEL_ENTERPRISE, FEATURE_LEVEL_ENTRY, FEATURE_LEVEL_PROFESSIONAL, FEATURE_LEVEL_STANDARD, FEATURE_UPDATE, MESSAGE_END, MESSAGE_START

Constructor Summary

PageRequest()
SortRequest constructor comment.

Method Summary

static StringBuffer	appendText(RowCollection rc, HTMLTable table, boolean useText, StringBuffer html, javax.servlet.http.HttpServletRequest req) Appends text for the first, previous, next, or last link on an HTMLTable
static StringBuffer	appendText(String rcKey, short type, boolean link, StringBuffer html) Appends text for the first, previous, next, or last link on an HTMLTable
IMagicRequest	execute(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res, DataEngineServlet pServlet) execute method comment.
static PageRequest	singleton() Gets the singleton instance

Methods inherited from class planetj.magic.MagicRequest

getType, store

Methods inherited from class planetj.magic.AbstractMagicRequest

addLinkedRequestAfter, addLinkedRequestBefore, appendUnsupportedHTMLMessage, clone, clone, equals, executeAll, getAnchorName, getBaseField, getBaseRow, getBaseRowCollection, getCurrentURI, getDefaultEndNavigationGroup, getFailMessage, getFeatureLevel, getFirstRequest, getId, getKey, getLastRequest, getMagicServletURI, getMagicURI, getNextURI, getRequestAttribute, getRequestParameter, getRequestParameterValues, getSessionAttribute, getSharedSessionAttribute, getSuccessMessage, hasLinkedRequestsAfter, hasLinkedRequestsBefore, isApplicable, isCompleted, isEndNavigationGroup, isPopup, isReturnToRequester, isSaveResults, isStartNewNavigationGroup, preexecute, removeRequestAttribute, removeSessionAttribute, removeSharedSessionAttribute, setAnchorName, setBaseField, setBaseRow, setBaseRowCollection, setCompleted, setEndNavigationGroup, setFailMessage, setId, setNextURI, setNextURI, setNextURIs, setPopup, setRequestGroupAttribute, setRequestPageAttribute, setRequestPersistentAttribute, setRequestTransientAttribute, setReturnToRequester, setRowEventListener, setSessionAttribute, setSessionSharedAttribute, setStartNewNavigationGroup, setSuccessMessage

Methods inherited from class planetj.html.AbstractHTMLRenderer

append, generate, getDisplayType

Methods inherited from class java.lang.Object

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

Methods inherited from interface planetj.magic.IMagicRequest

addLinkedRequestAfter, addLinkedRequestBefore, executeAll, getBaseField, getBaseRow, getCurrentURI, getFirstRequest, getId, getKey, getLastRequest, getMagicURI, getNextURI, isCompleted, isEndNavigationGroup, isReturnToRequester, isSaveResults, isStartNewNavigationGroup, setBaseField, setBaseRow, setRowEventListener

Methods inherited from interface planetj.html.IHTMLRenderer

append, generate

Methods inherited from interface planetj.dataengine.display.IRenderer

getDisplayType

Methods inherited from interface planetj.dataengine.IFeature

appendUnsupportedHTMLMessage, getFeatureLevel, isApplicable

Field Detail

PAGE_FIRST

public static final short PAGE_FIRST

See Also:

Constant Field Values

PAGE_PREVIOUS

public static final short PAGE_PREVIOUS

See Also:

Constant Field Values

PAGE_NEXT

public static final short PAGE_NEXT

See Also:

Constant Field Values

PAGE_LAST

public static final short PAGE_LAST

See Also:

Constant Field Values

REQUEST_ID

public static final String REQUEST_ID

See Also:

Constant Field Values

Constructor Detail

PageRequest

public PageRequest()

SortRequest constructor comment.

Method Detail

appendText

public static StringBuffer appendText(String rcKey,
                                      short type,
                                      boolean link,
                                      StringBuffer html)

Appends text for the first, previous, next, or last link on an HTMLTable

Parameters:

rcKey - The navigation key of the RowCollection that is being paged

type - Either PAGE_FIRST, PAGE_PREVIOUS, PAGE_NEXT, or PAGE_LAST

link - If the text should be a link or not

html - The StringBuffer to append to

execute

public IMagicRequest execute(javax.servlet.http.HttpServletRequest req,
                             javax.servlet.http.HttpServletResponse res,
                             DataEngineServlet pServlet)
                      throws CMException

execute method comment.

Specified by:

execute in interface IMagicRequest

Specified by:

execute in class AbstractMagicRequest

CMException

singleton

public static PageRequest singleton()

Gets the singleton instance

appendText

public static StringBuffer appendText(RowCollection rc,
                                      HTMLTable table,
                                      boolean useText,
                                      StringBuffer html,
                                      javax.servlet.http.HttpServletRequest req)

Appends text for the first, previous, next, or last link on an HTMLTable

Parameters:

rc - The RowCollection that is being paged

table - The HTMLTable which is rendering the row collection

html - The StringBuffer to append to