com.hlcl.rql.hip.as
Class PhysicalPageCollector

java.lang.Object
  com.hlcl.rql.hip.as.PhysicalPageCollector

All Implemented Interfaces:

java.lang.Runnable

public class PhysicalPageCollector
extends java.lang.Object
implements java.lang.Runnable

Author:

lejafr This class collects all physical pages in a database. Using this for org and process tree make a compare possible. Double linked physical pages are not investigated twice.

Constructor Summary

PhysicalPageCollector(java.sql.Connection connection, java.lang.String setTableName)
Constructor.

PhysicalPageCollector(Page startPage, java.sql.Connection connection, java.lang.String setTableName)
Constructor

Method Summary

void	collectPhysicalPages() Collects all physical child pages of the start page.
void	collectPhysicalPages(Page startPage) Collects all physical child pages of the start page.
boolean	containsPage(Page page) Returns true, if given page is was collected.
boolean	containsPage(java.lang.String pageId) Returns true, if given page id is was collected.
java.lang.String	getCurrentPageGuid() Returns the page GUID for the current row.
java.lang.String	getCurrentPageHeadline() Returns the page headline for the current row.
java.lang.String	getCurrentPageId() Returns the page ID for the current row.
java.lang.String	getCurrentPageTemplateName() Returns the page template name for the current row.
PageInfoSet	getPageInfoSet() Returns the page info set.
boolean	nextPage() Forwards to next row of result set to get all information out of the set - unsorted.
boolean	nextPageSortedByTemplateName() Forwards to next row of result set to get all information out of the set.
void	run() Threadinterface
void	setListener(PageListener dependentListener) Setzt den aghängigen listener, der über jede neue physical page informiert wird, um einen fortschritt anzuzeigen.
int	size() Returns the number of pages in the tree.

Methods inherited from class java.lang.Object

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

Constructor Detail

PhysicalPageCollector

public PhysicalPageCollector(java.sql.Connection connection,
                             java.lang.String setTableName)
                      throws RQLException

Constructor. Pass start page via collect() method.

Throws:

RQLException

PhysicalPageCollector

public PhysicalPageCollector(Page startPage,
                             java.sql.Connection connection,
                             java.lang.String setTableName)
                      throws RQLException

Constructor

Throws:

RQLException

Method Detail

collectPhysicalPages

public void collectPhysicalPages()
                          throws RQLException

Collects all physical child pages of the start page. Repeated physical child pages will not be investigated.

Throws:

RQLException

collectPhysicalPages

public void collectPhysicalPages(Page startPage)
                          throws RQLException

Collects all physical child pages of the start page. Repeated physical child pages will not be investigated.

Throws:

RQLException

containsPage

public boolean containsPage(Page page)
                     throws RQLException

Returns true, if given page is was collected. Searched by page ID.

Throws:

RQLException

containsPage

public boolean containsPage(java.lang.String pageId)
                     throws RQLException

Returns true, if given page id is was collected.

Throws:

RQLException

getCurrentPageGuid

public java.lang.String getCurrentPageGuid()
                                    throws RQLException

Returns the page GUID for the current row.

Throws:

RQLException

getCurrentPageHeadline

public java.lang.String getCurrentPageHeadline()
                                        throws RQLException

Returns the page headline for the current row.

Throws:

RQLException

getCurrentPageId

public java.lang.String getCurrentPageId()
                                  throws RQLException

Returns the page ID for the current row.

Throws:

RQLException

getCurrentPageTemplateName

public java.lang.String getCurrentPageTemplateName()
                                            throws RQLException

Returns the page template name for the current row.

Throws:

RQLException

getPageInfoSet

public PageInfoSet getPageInfoSet()

Returns the page info set.

nextPage

public boolean nextPage()
                 throws RQLException

Forwards to next row of result set to get all information out of the set - unsorted. Returns true, if next row is available.

Throws:

RQLException

nextPageSortedByTemplateName

public boolean nextPageSortedByTemplateName()
                                     throws RQLException

Forwards to next row of result set to get all information out of the set. Sorted by template name of page. Returns true, if next row is available.

Throws:

RQLException

run

public void run()

Threadinterface

Specified by:

run in interface java.lang.Runnable

See Also:

collectPhysicalPages()

setListener

public void setListener(PageListener dependentListener)

Setzt den aghängigen listener, der über jede neue physical page informiert wird, um einen fortschritt anzuzeigen.

size

public int size()
         throws RQLException

Returns the number of pages in the tree.

Throws:

RQLException