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java.lang.Object org.nuxeo.ecm.platform.query.api.AbstractPageProvider<Map<String,Serializable>> org.nuxeo.ecm.platform.query.nxql.CoreQueryAndFetchPageProvider
public class CoreQueryAndFetchPageProvider
Page provider performing a queryAndFetch on a core session.
It builds the query at each call so that it can refresh itself when the query changes.
TODO: describe needed properties
Field Summary | |
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static String |
CHECK_QUERY_CACHE_PROPERTY
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static String |
CORE_SESSION_PROPERTY
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Fields inherited from interface org.nuxeo.ecm.platform.query.api.PageProvider |
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DEFAULT_MAX_PAGE_SIZE, UNKNOWN_SIZE, UNKNOWN_SIZE_AFTER_QUERY |
Constructor Summary | |
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CoreQueryAndFetchPageProvider()
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Method Summary | |
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List<Map<String,Serializable>> |
getCurrentPage()
Returns the current page of results. |
String |
getCurrentQuery()
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PageSelections<Map<String,Serializable>> |
getCurrentSelectPage()
Returns the current page of results wrapped in a PageSelection
item. |
void |
refresh()
Forces refresh of the current page. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final String CORE_SESSION_PROPERTY
public static final String CHECK_QUERY_CACHE_PROPERTY
Constructor Detail |
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public CoreQueryAndFetchPageProvider()
Method Detail |
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public List<Map<String,Serializable>> getCurrentPage()
PageProvider
This method is designed to be called from higher levels. It therefore ensures cheapness of repeated calls, rather than data consistency. There is a refresh() method for that.
getCurrentPage
in interface PageProvider<Map<String,Serializable>>
getCurrentPage
in class AbstractPageProvider<Map<String,Serializable>>
public PageSelections<Map<String,Serializable>> getCurrentSelectPage()
PageProvider
PageSelection
item.
By default, no entry is selected, unless
PageProvider.setSelectedEntries(List)
has been called before.
getCurrentSelectPage
in interface PageProvider<Map<String,Serializable>>
getCurrentSelectPage
in class AbstractPageProvider<Map<String,Serializable>>
public String getCurrentQuery()
public void refresh()
PageProvider
refresh
in interface PageProvider<Map<String,Serializable>>
refresh
in class AbstractPageProvider<Map<String,Serializable>>
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