Uses of Class
org.apache.openjpa.jdbc.kernel.exps.ExpState

Packages that use ExpState

Package	Description
org.apache.openjpa.jdbc.kernel.exps	OpenJPA-JDBC Expression Tree
org.apache.openjpa.jdbc.sql	OpenJPA-JDBC SQL Abstraction Utilities for generating SQL.

Uses of ExpState in org.apache.openjpa.jdbc.kernel.exps

Subclasses of ExpState in org.apache.openjpa.jdbc.kernel.exps

Modifier and Type	Class and Description
static class	CollectionParam.ParamExpState Expression state.
protected static class	Const.ConstExpState Constant expression state.
static class	MapEntry.EntryExpState Expression state.
static class	MapKey.KeyExpState Expression state.
static class	Param.ParamExpState Expression state.
static class	PCPath.PathExpState Expression state.

Fields in org.apache.openjpa.jdbc.kernel.exps declared as ExpState

Modifier and Type	Field and Description
static ExpState[]	QueryExpressionsState.EMPTY_STATES
ExpState	QueryExpressionsState.filter
ExpState[]	QueryExpressionsState.grouping
ExpState	QueryExpressionsState.having
ExpState	MapKey.KeyExpState.key
ExpState	MapEntry.EntryExpState.key
static ExpState	ExpState.NULL State with no joins.
ExpState[]	QueryExpressionsState.ordering
ExpState[]	QueryExpressionsState.projections
ExpState	MapKey.KeyExpState.val
ExpState	MapEntry.EntryExpState.val

Methods in org.apache.openjpa.jdbc.kernel.exps that return ExpState

Modifier and Type	Method and Description
ExpState	SimpleCaseExpression.getOtherState()
ExpState	NullIfExpression.getOtherState()
ExpState	GeneralCaseExpression.getOtherState()
ExpState	CoalesceExpression.getOtherState()
ExpState	Val.initialize(Select sel, ExpContext ctx, int flags) Initialize the value.
ExpState	TypeLit.initialize(Select sel, ExpContext ctx, int flags)
ExpState	Trim.initialize(Select sel, ExpContext ctx, int flags)
ExpState	Substring.initialize(Select sel, ExpContext ctx, int flags)
ExpState	SubQ.initialize(Select sel, ExpContext ctx, int flags)
ExpState	SimpleCaseExpression.initialize(Select sel, ExpContext ctx, int flags)
ExpState	Param.initialize(Select sel, ExpContext ctx, int flags)
ExpState	PCPath.initialize(Select sel, ExpContext ctx, int flags)
ExpState	NullIfExpression.initialize(Select sel, ExpContext ctx, int flags)
ExpState	Math.initialize(Select sel, ExpContext ctx, int flags)
ExpState	MapKey.initialize(Select sel, ExpContext ctx, int flags)
ExpState	MapEntry.initialize(Select sel, ExpContext ctx, int flags)
ExpState	Lit.initialize(Select sel, ExpContext ctx, int flags)
ExpState	IndexOf.initialize(Select sel, ExpContext ctx, int flags)
ExpState	GeneralCaseExpression.initialize(Select sel, ExpContext ctx, int flags)
ExpState	Concat.initialize(Select sel, ExpContext ctx, int flags)
ExpState	CollectionParam.initialize(Select sel, ExpContext ctx, int flags)
ExpState	CoalesceExpression.initialize(Select sel, ExpContext ctx, int flags)
ExpState	Args.initialize(Select sel, ExpContext ctx, int flags)
ExpState	WhenScalar.initialize(Select sel, ExpContext ctx, Map contains)
ExpState	WhenCondition.initialize(Select sel, ExpContext ctx, Map contains)

Methods in org.apache.openjpa.jdbc.kernel.exps with parameters of type ExpState

Modifier and Type	Method and Description
void	Val.appendIndex(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql) Append the SQL checking the index of this value.
void	PCPath.appendIndex(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Val.appendIsEmpty(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql) Append the SQL testing whether this value is empty to the given buffer.
void	SubQ.appendIsEmpty(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	PCPath.appendIsEmpty(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Args.appendIsEmpty(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Val.appendIsNotEmpty(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql) Append the SQL testing whether this value is not empty to the given buffer.
void	SubQ.appendIsNotEmpty(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	PCPath.appendIsNotEmpty(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Args.appendIsNotEmpty(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Val.appendIsNotNull(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql) Append the SQL testing whether this value is not null to the given buffer.
void	PCPath.appendIsNotNull(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Args.appendIsNotNull(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Val.appendIsNull(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql) Append the SQL testing whether this value is null to the given buffer.
void	PCPath.appendIsNull(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Args.appendIsNull(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Val.appendSize(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql) Append the SQL checking the size of this value.
void	SubQ.appendSize(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	PCPath.appendSize(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Args.appendSize(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	WhenScalar.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf)
void	WhenCondition.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf)
void	PCPath.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Val.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index) Append the indexth SQL element to the given buffer.
void	TypeLit.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	Trim.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	ToUpperCase.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf, int index)
void	ToLowerCase.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf, int index)
void	Substring.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	SubQ.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	StringLength.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf, int index)
void	SimpleCaseExpression.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf, int index)
void	Param.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	PCPath.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	NullIfExpression.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf, int index)
void	Null.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	Math.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	MapKey.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	MapEntry.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	Lit.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	IndexOf.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	GeneralCaseExpression.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf, int index)
void	DatastoreFunction.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	Concat.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	CollectionParam.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	CoalesceExpression.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer buf, int index)
void	Args.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index)
void	Args.appendTo(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql, int index, String operator)
void	PCPath.appendTo(Select sel, ExpState state, SQLBuffer sql, Column col)
void	Val.appendType(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql) Append the SQL checking the type of this value.
void	PCPath.appendType(Select sel, ExpContext ctx, ExpState state, SQLBuffer sql)
void	Val.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState) Calculate and cache the SQL for this value.
void	TypeLit.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	Trim.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	Substring.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	SubQ.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	SimpleCaseExpression.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	Param.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	PCPath.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	NullIfExpression.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	Null.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	Math.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	MapKey.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	MapEntry.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	Lit.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	IndexOf.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	GeneralCaseExpression.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	Concat.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	CollectionParam.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	CoalesceExpression.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
void	Args.calculateValue(Select sel, ExpContext ctx, ExpState state, Val other, ExpState otherState)
ClassMapping	PCPath.getClassMapping(ExpState state)
Column[]	PCPath.getColumns(ExpState state)
FieldMapping	PCPath.getFieldMapping(ExpState state)
Object	Param.getSQLValue(Select sel, ExpContext ctx, ExpState state)
Object	CollectionParam.getSQLValue(Select sel, ExpContext ctx, ExpState state)
Object	Param.getValue(ExpContext ctx, ExpState state)
Object	CollectionParam.getValue(ExpContext ctx, ExpState state)
void	Val.groupBy(Select sel, ExpContext ctx, ExpState state) Group by this value.
void	Trim.groupBy(Select sel, ExpContext ctx, ExpState state)
void	Substring.groupBy(Select sel, ExpContext ctx, ExpState state)
void	SubQ.groupBy(Select sel, ExpContext ctx, ExpState state)
void	SimpleCaseExpression.groupBy(Select sel, ExpContext ctx, ExpState state)
void	PCPath.groupBy(Select sel, ExpContext ctx, ExpState state)
void	NullIfExpression.groupBy(Select sel, ExpContext ctx, ExpState state)
void	Math.groupBy(Select sel, ExpContext ctx, ExpState state)
void	MapKey.groupBy(Select sel, ExpContext ctx, ExpState state)
void	MapEntry.groupBy(Select sel, ExpContext ctx, ExpState state)
void	IndexOf.groupBy(Select sel, ExpContext ctx, ExpState state)
void	GeneralCaseExpression.groupBy(Select sel, ExpContext ctx, ExpState state)
void	Concat.groupBy(Select sel, ExpContext ctx, ExpState state)
void	CoalesceExpression.groupBy(Select sel, ExpContext ctx, ExpState state)
void	Args.groupBy(Select sel, ExpContext ctx, ExpState state)
int	Val.length(Select sel, ExpContext ctx, ExpState state) Return the number of SQL elements in this value.
int	Trim.length(Select sel, ExpContext ctx, ExpState state)
int	Substring.length(Select sel, ExpContext ctx, ExpState state)
int	SubQ.length(Select sel, ExpContext ctx, ExpState state)
int	SimpleCaseExpression.length(Select sel, ExpContext ctx, ExpState state)
int	Param.length(Select sel, ExpContext ctx, ExpState state)
int	PCPath.length(Select sel, ExpContext ctx, ExpState state)
int	NullIfExpression.length(Select sel, ExpContext ctx, ExpState state)
int	Math.length(Select sel, ExpContext ctx, ExpState state)
int	MapKey.length(Select sel, ExpContext ctx, ExpState state)
int	MapEntry.length(Select sel, ExpContext ctx, ExpState state)
int	IndexOf.length(Select sel, ExpContext ctx, ExpState state)
int	GeneralCaseExpression.length(Select sel, ExpContext ctx, ExpState state)
int	Concat.length(Select sel, ExpContext ctx, ExpState state)
int	CoalesceExpression.length(Select sel, ExpContext ctx, ExpState state)
int	Args.length(Select sel, ExpContext ctx, ExpState state)
Object	Val.load(ExpContext ctx, ExpState state, Result res) Load the data for this value.
Object	Trim.load(ExpContext ctx, ExpState state, Result res)
Object	Substring.load(ExpContext ctx, ExpState state, Result res)
Object	SubQ.load(ExpContext ctx, ExpState state, Result res)
Object	SimpleCaseExpression.load(ExpContext ctx, ExpState state, Result res)
Object	PCPath.load(ExpContext ctx, ExpState state, Result res)
Object	NullIfExpression.load(ExpContext ctx, ExpState state, Result res)
Object	Math.load(ExpContext ctx, ExpState state, Result res)
Object	MapKey.load(ExpContext ctx, ExpState state, Result res)
Object	MapEntry.load(ExpContext ctx, ExpState state, Result res)
Object	IndexOf.load(ExpContext ctx, ExpState state, Result res)
Object	GeneralCaseExpression.load(ExpContext ctx, ExpState state, Result res)
Object	Concat.load(ExpContext ctx, ExpState state, Result res)
Object	CoalesceExpression.load(ExpContext ctx, ExpState state, Result res)
Object	Args.load(ExpContext ctx, ExpState state, Result res)
FilterValue[]	Args.newFilterValues(Select sel, ExpContext ctx, ExpState state) Return a filter value for each argument.
protected boolean	NullableAggregateUnaryOp.nullableValue(ExpContext ctx, ExpState state)
void	Val.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc) Order by this value.
void	Trim.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	Substring.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	SubQ.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	SimpleCaseExpression.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	PCPath.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	NullIfExpression.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	Math.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	MapKey.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	MapEntry.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	IndexOf.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	GeneralCaseExpression.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	Concat.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	CoalesceExpression.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	Args.orderBy(Select sel, ExpContext ctx, ExpState state, boolean asc)
void	Val.select(Select sel, ExpContext ctx, ExpState state, boolean pks) Select the data for this value.
void	Trim.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Substring.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	SubQ.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	SimpleCaseExpression.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	PCPath.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	NullIfExpression.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Math.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	MapKey.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	MapEntry.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	IndexOf.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	GeneralCaseExpression.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Concat.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	CoalesceExpression.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Args.select(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	WhenScalar.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	WhenCondition.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Val.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks) Select just the columns for this value.
void	Trim.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Substring.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	SubQ.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	SimpleCaseExpression.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	PCPath.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	NullIfExpression.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Math.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	MapKey.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	MapEntry.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	IndexOf.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	GeneralCaseExpression.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Concat.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	CoalesceExpression.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	Args.selectColumns(Select sel, ExpContext ctx, ExpState state, boolean pks)
void	SimpleCaseExpression.setOtherState(ExpState otherState)
void	NullIfExpression.setOtherState(ExpState otherState)
void	GeneralCaseExpression.setOtherState(ExpState otherState)
void	CoalesceExpression.setOtherState(ExpState otherState)
Object	Val.toDataStoreValue(Select sel, ExpContext ctx, ExpState state, Object val) Return the datastore value of the given object in the context of this value.
Object	SubQ.toDataStoreValue(Select sel, ExpContext ctx, ExpState state, Object val)
Object	PCPath.toDataStoreValue(Select sel, ExpContext ctx, ExpState state, Object val)
Object	MapKey.toDataStoreValue(Select sel, ExpContext ctx, ExpState state, Object val)

Uses of ExpState in org.apache.openjpa.jdbc.sql

Methods in org.apache.openjpa.jdbc.sql with parameters of type ExpState

Modifier and Type	Method and Description
protected void	DBDictionary.calculateValue(Val val, Select sel, ExpContext ctx, ExpState state, Path path, ExpState pathState) This method is to provide override for non-JDBC or JDBC-like implementation of calculating value.