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oracle.olapi.syntax
Class UnresolvedQuery

java.lang.Object
oracle.olapi.syntax.SyntaxObject
oracle.olapi.syntax.DataObject
oracle.olapi.syntax.Query
oracle.olapi.syntax.UnresolvedQuery

public final class UnresolvedQuery

extends Query

A Query that represents an invalid or unresolvable identifier. An application might encounter this class if it has passed an implementation of the XMLParserCallback interface in a call to a SyntaxObject.fromSyntax or MdmMetadataProvider.importXML method. If the methods of the XMLParserCallback implementation return XMLParserCallback.ERROR_BY_INVALIDATING, then Oracle OLAP does not throw an exception when it encounters an invalid or unresolvable identifier. Instead, it marks the object as invalid and continues parsing the XML or producing the SyntaxObject. However, if the application gets the Query for the invalid object, that Query is an instance of UnresolvedQuery.

Method Summary

ColumnExpression	getColumnExpression(java.lang.String colName) Gets the specified ColumnExpression of this UnresolvedQuery.
java.util.List<ColumnExpression>	getColumnExpressions() Gets the ColumnExpression objects that are associated with this UnresolvedQuery.
java.lang.String	getName() Gets the name of this UnresolvedQuery.
java.lang.Object	visit(SyntaxObjectVisitor visitor, java.lang.Object context) Calls the visitUnresolvedExpression method of the SyntaxObjectVisitor and passes that method this UnresolvedQuery and an Object.

Methods inherited from class oracle.olapi.syntax.Query

getSource, isFullyDimensioned

Methods inherited from class oracle.olapi.syntax.SyntaxObject

fromSyntax, fromSyntax, fromSyntax, fromSyntax, fromSyntax, isValid, toSyntax, toSyntax, toSyntax, toSyntax, toSyntax

Methods inherited from class java.lang.Object

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

Method Detail

visit

public java.lang.Object visit(SyntaxObjectVisitor visitor,
                              java.lang.Object context)

Calls the visitUnresolvedExpression method of the SyntaxObjectVisitor and passes that method this UnresolvedQuery and an Object.

Specified by:

visit in class SyntaxObject

Parameters:

visitor - A SyntaxObjectVisitor.

context - An Object.

Returns:

The Object returned by the visitUnresolvedQuery method.

getColumnExpressions

public java.util.List<ColumnExpression> getColumnExpressions()

Gets the ColumnExpression objects that are associated with this UnresolvedQuery.

Specified by:

getColumnExpressions in class Query

Returns:

A List that contains the ColumnExpression objects associated with this UnresolvedQuery.

getColumnExpression

public ColumnExpression getColumnExpression(java.lang.String colName)

Gets the specified ColumnExpression of this UnresolvedQuery.

Specified by:

getColumnExpression in class Query

Parameters:

colName - A String that contains the name of a column.

Returns:

The ColumnExpression that has the specified name.

getName

public java.lang.String getName()

Gets the name of this UnresolvedQuery.

Specified by:

getName in class Query

Returns:

A String that contains the name of this UnresolvedQuery.

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