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oracle.odi.interfaces.interactive.support.textholder
Class ExecutableTextHolderGenericClause

java.lang.Object
oracle.odi.interfaces.interactive.support.textholder.ExecutableTextHolderGenericClause

All Implemented Interfaces:

IExecutableTextHolder

Direct Known Subclasses:

ExecutableTextHolderFilter, ExecutableTextHolderJoin

public abstract class ExecutableTextHolderGenericClause

extends java.lang.Object

implements IExecutableTextHolder

This is the abstract common implementation for source clauses (Joins and Filters). It wraps the generic clause and provides all basic implementations.

See Also:

Join, Filter

Method Summary

DataSet	getDataSet() Gets the attached source datastores of this TextHolder.
OdiInterface.ExecutionLocation	getExecutionLocation() Basic getter.
IInterfaceSubComponent	getInterfaceSubComponent() Basic getter.
SourceSet	getSourceSet() Returns the source set in which this TextHolder is located.
java.lang.String	getSql() Gets the String representation of the expression.
Expression	getSqlExpressionForPersistence() Gets the exrpession of this TextHolder as it will be persisted.
java.lang.Number	getSqlExpressionId() Basic getter of the repository ID of the text expression held by this text holder.
Expression	getSqlExpressionInMemory() Gets the expression of this TextHolder as it is in memory.
void	setSourceSet(SourceSet pSourceSet) Sets the source set in which this TextHolder is located.
void	setSqlExpression(Expression pExpression) Sets the expression on the TextHolder.

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.odi.interfaces.interactive.support.IExecutableTextHolder

getAttachedSourceDataStores, getNumberOfDataStores, isAttachedSourceDataStoreSettable, setAttachedSourceDataStore

Method Detail

getDataSet

public DataSet getDataSet()

Gets the attached source datastores of this TextHolder.

Specified by:

getDataSet in interface IExecutableTextHolder

Returns:

the attached datastores

getExecutionLocation

public OdiInterface.ExecutionLocation getExecutionLocation()

Description copied from interface: IExecutableTextHolder

Basic getter.

Specified by:

getExecutionLocation in interface IExecutableTextHolder

Returns:

the OdiInterface.ExecutionLocation of this textHolder

getSqlExpressionForPersistence

public Expression getSqlExpressionForPersistence()

Description copied from interface: IExecutableTextHolder

Gets the exrpession of this TextHolder as it will be persisted.

Specified by:

getSqlExpressionForPersistence in interface IExecutableTextHolder

Returns:

the expression as it will be persisted

getSqlExpressionInMemory

public Expression getSqlExpressionInMemory()

Description copied from interface: IExecutableTextHolder

Gets the expression of this TextHolder as it is in memory. The big difference with the persisted one is that some cross references might not exist in the persisted version (journalized columns, language elements...).

Specified by:

getSqlExpressionInMemory in interface IExecutableTextHolder

Returns:

the expression as it is in memory

setSqlExpression

public void setSqlExpression(Expression pExpression)

Description copied from interface: IExecutableTextHolder

Sets the expression on the TextHolder.

Specified by:

setSqlExpression in interface IExecutableTextHolder

Parameters:

pExpression - the new expression for this TextHolder

getInterfaceSubComponent

public IInterfaceSubComponent getInterfaceSubComponent()

Description copied from interface: IExecutableTextHolder

Basic getter.

Specified by:

getInterfaceSubComponent in interface IExecutableTextHolder

Returns:

the underlying IInterfaceSubComponent

getSourceSet

public SourceSet getSourceSet()

Description copied from interface: IExecutableTextHolder

Returns the source set in which this TextHolder is located.

Specified by:

getSourceSet in interface IExecutableTextHolder

Returns:

The source set in which this textHolder is located. May be null.

See Also:

IExecutableTextHolder.setSourceSet(SourceSet)

setSourceSet

public void setSourceSet(SourceSet pSourceSet)

Description copied from interface: IExecutableTextHolder

Sets the source set in which this TextHolder is located.

Specified by:

setSourceSet in interface IExecutableTextHolder

Parameters:

pSourceSet - the source set to be set

See Also:

IExecutableTextHolder.getSourceSet()

getSql

public java.lang.String getSql()

Description copied from interface: IExecutableTextHolder

Gets the String representation of the expression.

Specified by:

getSql in interface IExecutableTextHolder

Returns:

the expression as a String

getSqlExpressionId

public java.lang.Number getSqlExpressionId()

Description copied from interface: IExecutableTextHolder

Basic getter of the repository ID of the text expression held by this text holder.

Specified by:

getSqlExpressionId in interface IExecutableTextHolder

Returns:

the ID of the expression held by this text holder

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