oracle.adf.model.adapter.bean.jpa
Class JPQLBeanDataCollection<E>

java.lang.Object
  java.util.AbstractCollection<E>
      oracle.adf.model.adapter.bean.provider.BeanCollectionModel<E>
          oracle.adf.model.adapter.bean.provider.BeanDataCollection<E>
              oracle.adf.model.adapter.bean.jpa.JPQLBeanDataCollection<E>

All Implemented Interfaces:

java.lang.Iterable<E>, java.util.Collection<E>, Pagination, PaginationCollectionModel<E>

public class JPQLBeanDataCollection<E>
extends BeanDataCollection<E>

Since:

11.1.2

Field Summary

static java.lang.String	METHOD_QUERY_COUNT_NAME
static java.lang.String	METHOD_QUERY_NAME

Fields inherited from class oracle.adf.model.adapter.bean.provider.BeanDataCollection

_beanInstance, _isAccessor, _methodName

Fields inherited from class oracle.adf.model.adapter.bean.provider.BeanCollectionModel

_logger, DEFAULT_FETCH_SIZE

Constructor Summary

JPQLBeanDataCollection(java.util.Map bindingContext, OperationBinding action, DataFilter filter)

JPQLBeanDataCollection(RowContext rowCtx, java.lang.String name, DataFilter filter)

Method Summary

boolean	canHandle() Return whether or not can handle operations
boolean	canHandleMethodHandler()
boolean	canHandleMethodHandlerSize()
java.lang.String	getQueryStmt()
java.lang.String	getQueryStmtCount()
protected void	init() Initialize all the related operations
protected void	initOperations() Initialize all the related operations: getMethod(), getMethodCount, and getMethod(int, int)
protected void	initPageBlock() Initialize pages per pageblock
java.util.Collection<E>	invokeMethodHandler(int fetchStart, int fetchSize) Method handler
java.lang.Object	invokeMethodHandlerSize()
void	setQueryStmt(java.lang.String jpqlStmt)
void	setQueryStmtCount(java.lang.String jpqlStmt)

Methods inherited from class oracle.adf.model.adapter.bean.provider.BeanDataCollection

getAssociatedBeanClassName, getCollection, getDataFilter, getDCDataVO, getDCRowContext, getEstimatedRowCount, getFetchSize, getFetchStart, getMethodCountParamTypes, getMethodHandlerName, getMethodHandlerParamTypes, getMethodHandlerSizeName, getPageSize, getProperty, getSearchAttributeNames, getSearchCriteria, getSortCriteria, invokeMethod, refresh, setMethodCountParamTypes, setMethodHandlerName, setMethodHandlerParamTypes, setMethodHandlerSizeName, setProperty

Methods inherited from class oracle.adf.model.adapter.bean.provider.BeanCollectionModel

add, add, addAll, addCollection, clear, firstPage, getCollection, getPageCount, getPageIndex, getRowCount, hasNextPage, hasPreviousPage, iterator, lastPage, nextPage, previousPage, remove, remove, setFetchSize, setFetchStart, setPageBlock, setPageSize, setRowCount, size

Methods inherited from class java.util.AbstractCollection

contains, containsAll, isEmpty, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

equals, hashCode

Field Detail

METHOD_QUERY_NAME

public static final java.lang.String METHOD_QUERY_NAME

See Also:

Constant Field Values

METHOD_QUERY_COUNT_NAME

public static final java.lang.String METHOD_QUERY_COUNT_NAME

See Also:

Constant Field Values

Constructor Detail

JPQLBeanDataCollection

public JPQLBeanDataCollection(java.util.Map bindingContext,
                              OperationBinding action,
                              DataFilter filter)

JPQLBeanDataCollection

public JPQLBeanDataCollection(RowContext rowCtx,
                              java.lang.String name,
                              DataFilter filter)

Method Detail

setQueryStmt

public void setQueryStmt(java.lang.String jpqlStmt)

getQueryStmt

public java.lang.String getQueryStmt()

setQueryStmtCount

public void setQueryStmtCount(java.lang.String jpqlStmt)

getQueryStmtCount

public java.lang.String getQueryStmtCount()

init

protected void init()

Description copied from class: BeanDataCollection

Initialize all the related operations

Overrides:

init in class BeanDataCollection<E>

initPageBlock

protected void initPageBlock()

Initialize pages per pageblock

initOperations

protected void initOperations()

Description copied from class: BeanDataCollection

Initialize all the related operations: getMethod(), getMethodCount, and getMethod(int, int)

Overrides:

initOperations in class BeanDataCollection<E>

canHandle

public boolean canHandle()

Description copied from class: BeanDataCollection

Return whether or not can handle operations

Overrides:

canHandle in class BeanDataCollection<E>

invokeMethodHandler

public java.util.Collection<E> invokeMethodHandler(int fetchStart,
                                                   int fetchSize)

Method handler

Overrides:

invokeMethodHandler in class BeanDataCollection<E>

Parameters:

fetchStart - int firstResult

fetchSize - int maxResults

Returns:

collection

invokeMethodHandlerSize

public java.lang.Object invokeMethodHandlerSize()

Overrides:

invokeMethodHandlerSize in class BeanDataCollection<E>

Returns:

The result of the query count

canHandleMethodHandler

public boolean canHandleMethodHandler()

Overrides:

canHandleMethodHandler in class BeanDataCollection<E>

canHandleMethodHandlerSize

public boolean canHandleMethodHandlerSize()

Overrides:

canHandleMethodHandlerSize in class BeanDataCollection<E>