Package org.eclipse.persistence.queries
Class ModifyQuery
- java.lang.Object
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- org.eclipse.persistence.queries.DatabaseQuery
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- org.eclipse.persistence.queries.ModifyQuery
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- All Implemented Interfaces:
java.io.Serializable,java.lang.Cloneable
- Direct Known Subclasses:
DataModifyQuery,ModifyAllQuery,ObjectLevelModifyQuery
public abstract class ModifyQuery extends DatabaseQuery
Purpose: Abstract class for all modify queries. Currently contains no behavior.
- See Also:
- Serialized Form
- Author:
- Yvon Lavoie
- Since:
- TOPLink/Java 1.0
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Nested Class Summary
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Nested classes/interfaces inherited from class org.eclipse.persistence.queries.DatabaseQuery
DatabaseQuery.ParameterType
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Field Summary
Fields Modifier and Type Field Description protected booleanforceBatchStatementExecutionprotected booleanisBatchExecutionSupportedDefine if this query is compatible with batch writing.protected org.eclipse.persistence.internal.sessions.AbstractRecordmodifyRow-
Fields inherited from class org.eclipse.persistence.queries.DatabaseQuery
accessors, allowNativeSQLQuery, argumentFields, argumentParameterTypes, arguments, argumentTypeNames, argumentTypes, argumentValues, BATCH_FETCH_PROPERTY, CascadeAggregateDelete, CascadeAllParts, CascadeByMapping, CascadeDependentParts, cascadePolicy, CascadePrivateParts, descriptor, descriptors, doNotRedirect, executionSession, flushOnExecute, hintString, isCustomQueryUsed, isExecutionClone, isNativeConnectionRequired, isPrepared, isUserDefined, isUserDefinedSQLCall, monitorName, name, NoCascading, nullableArguments, parameterDelimiter, partitioningPolicy, properties, queryMechanism, queryTimeout, queryTimeoutUnit, redirector, session, sessionName, shouldBindAllParameters, shouldCacheStatement, shouldCloneCall, shouldMaintainCache, shouldPrepare, shouldRetrieveBypassCache, shouldReturnGeneratedKeys, shouldStoreBypassCache, shouldUseWrapperPolicy, shouldValidateUpdateCallCacheUse, sourceMapping, translationRow
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Constructor Summary
Constructors Constructor Description ModifyQuery()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description booleanforceBatchStatementExecution()PUBLIC: Returns if this query has been set to flush on execution.org.eclipse.persistence.internal.sessions.AbstractRecordgetModifyRow()INTERNAL: Return the modify rowbooleanisBatchExecutionSupported()PUBLIC: Return if this query is compatible with batch writing.booleanisModifyQuery()PUBLIC: Return if this is a modify query.voidsetForceBatchStatementExecution(boolean value)PUBLIC: Allow setting this query to be the last statement added to a batch statement and ensure it is flushed on execution.voidsetIsBatchExecutionSupported(boolean isBatchExecutionSupported)PUBLIC: Set if this query is compatible with batch writing.voidsetModifyRow(org.eclipse.persistence.internal.sessions.AbstractRecord row)INTERNAL: Set the modify row-
Methods inherited from class org.eclipse.persistence.queries.DatabaseQuery
addArgument, addArgument, addArgument, addArgument, addArgument, addArgument, addArgumentByTypeName, addArgumentValue, addArgumentValues, addCall, addStatement, bindAllParameters, buildArgumentFields, buildSelectionCriteria, cacheStatement, cascadeAllParts, cascadeByMapping, cascadeOnlyDependentParts, cascadePrivateParts, checkDescriptor, checkEarlyReturn, checkForCustomQuery, checkPrepare, checkPrepare, clone, clonedQueryExecutionComplete, convertClassNamesToClasses, copyFromQuery, dontBindAllParameters, dontCacheStatement, dontCascadeParts, dontMaintainCache, execute, executeDatabaseQuery, executeInUnitOfWork, extractRemoteResult, getAccessor, getAccessors, getArgumentParameterTypes, getArguments, getArgumentTypeNames, getArgumentTypes, getArgumentValues, getBatchObjects, getCall, getCascadePolicy, getDatasourceCall, getDatasourceCalls, getDefaultRedirector, getDescriptor, getDescriptors, getDomainClassNounName, getDoNotRedirect, getEJBQLString, getExecutionSession, getFlushOnExecute, getHintString, getJPQLString, getMonitorName, getName, getNullableArguments, getParameterDelimiter, getParameterDelimiterChar, getPartitioningPolicy, getProperties, getProperty, getQueryMechanism, getQueryNounName, getQueryTimeout, getQueryTimeoutUnit, getRedirector, getRedirectorForQuery, getReferenceClass, getReferenceClassName, getSelectionCriteria, getSensorName, getSession, getSessionName, getShouldBindAllParameters, getSourceMapping, getSQLStatement, getSQLString, getSQLStrings, getTranslatedSQLString, getTranslatedSQLStrings, getTranslationRow, hasAccessor, hasArguments, hasNullableArguments, hasProperties, hasQueryMechanism, hasSessionName, ignoreBindAllParameters, ignoreCacheStatement, isCallQuery, isCascadeOfAggregateDelete, isCustomQueryUsed, isCustomSelectionQuery, isDataModifyQuery, isDataReadQuery, isDefaultPropertiesQuery, isDeleteAllQuery, isDeleteObjectQuery, isDirectReadQuery, isExecutionClone, isExpressionQuery, isInsertObjectQuery, isJPQLCallQuery, isModifyAllQuery, isNativeConnectionRequired, isObjectBuildingQuery, isObjectLevelModifyQuery, isObjectLevelReadQuery, isPrepared, isReadAllQuery, isReadObjectQuery, isReadQuery, isReportQuery, isResultSetMappingQuery, isSQLCallQuery, isUpdateAllQuery, isUpdateObjectQuery, isUserDefined, isUserDefinedSQLCall, isValueReadQuery, isWriteObjectQuery, maintainCache, prepare, prepareCall, prepareCustomQuery, prepareForExecution, prepareForRemoteExecution, prepareFromQuery, prepareInternal, redirectQuery, remoteExecute, remoteExecute, removeProperty, replaceValueHoldersIn, resetMonitorName, retrieveBypassCache, rowFromArguments, setAccessor, setAccessors, setAllowNativeSQLQuery, setArguments, setArgumentTypeNames, setArgumentTypes, setArgumentValues, setBatchObjects, setCall, setCascadePolicy, setDatasourceCall, setDescriptor, setDoNotRedirect, setEJBQLString, setExecutionSession, setFlushOnExecute, setHintString, setIsCustomQueryUsed, setIsExecutionClone, setIsNativeConnectionRequired, setIsPrepared, setIsUserDefined, setIsUserDefinedSQLCall, setJPQLString, setName, setNullableArguments, setParameterDelimiter, setPartitioningPolicy, setProperties, setProperty, setQueryMechanism, setQueryTimeout, setQueryTimeoutUnit, setRedirector, setSelectionCriteria, setSession, setSessionName, setShouldBindAllParameters, setShouldBindAllParameters, setShouldCacheStatement, setShouldMaintainCache, setShouldPrepare, setShouldRetrieveBypassCache, setShouldReturnGeneratedKeys, setShouldStoreBypassCache, setShouldUseWrapperPolicy, setShouldValidateUpdateCallCacheUse, setSourceMapping, setSQLStatement, setSQLString, setTranslationRow, shouldAllowNativeSQLQuery, shouldBindAllParameters, shouldCacheStatement, shouldCascadeAllParts, shouldCascadeByMapping, shouldCascadeOnlyDependentParts, shouldCascadeParts, shouldCascadePrivateParts, shouldCloneCall, shouldIgnoreBindAllParameters, shouldIgnoreCacheStatement, shouldMaintainCache, shouldPrepare, shouldPrepare, shouldRetrieveBypassCache, shouldReturnGeneratedKeys, shouldStoreBypassCache, shouldUseWrapperPolicy, shouldValidateUpdateCallCacheUse, storeBypassCache, toString
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Field Detail
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modifyRow
protected org.eclipse.persistence.internal.sessions.AbstractRecord modifyRow
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forceBatchStatementExecution
protected boolean forceBatchStatementExecution
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isBatchExecutionSupported
protected boolean isBatchExecutionSupported
Define if this query is compatible with batch writing. Some queries, such as DDL are not compatible.
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Method Detail
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getModifyRow
public org.eclipse.persistence.internal.sessions.AbstractRecord getModifyRow()
INTERNAL: Return the modify row
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isModifyQuery
public boolean isModifyQuery()
PUBLIC: Return if this is a modify query.- Overrides:
isModifyQueryin classDatabaseQuery
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setModifyRow
public void setModifyRow(org.eclipse.persistence.internal.sessions.AbstractRecord row)
INTERNAL: Set the modify row
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setForceBatchStatementExecution
public void setForceBatchStatementExecution(boolean value)
PUBLIC: Allow setting this query to be the last statement added to a batch statement and ensure it is flushed on execution. Setting to true will cause the batch statement to be sent to the database. Default setting of false causes the batch statement execution to be delayed to allow additional statements to be added. Setting to true reduces the efficiency of batch writing. This has no effect if batch writing is not enabled.
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forceBatchStatementExecution
public boolean forceBatchStatementExecution()
PUBLIC: Returns if this query has been set to flush on execution.- See Also:
setForceBatchStatementExecution(boolean)
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isBatchExecutionSupported
public boolean isBatchExecutionSupported()
PUBLIC: Return if this query is compatible with batch writing. Some queries, such as DDL are not compatible.
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setIsBatchExecutionSupported
public void setIsBatchExecutionSupported(boolean isBatchExecutionSupported)
PUBLIC: Set if this query is compatible with batch writing. Some queries, such as DDL are not compatible.
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