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 *
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
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 * $RCSfile: boolexpression.cxx,v $
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_forms.hxx"

#include "boolexpression.hxx"


namespace xforms
{

/** BoolExpression represents a computed XPath expression that returns
 * a bool value and caches the results.
 *
 * As this class has no virtual methods, it should never be used
 * polymorphically. */

BoolExpression::BoolExpression() : ComputedExpression()
{
}

BoolExpression::~BoolExpression()
{
}

void BoolExpression::setExpression( const rtl::OUString& rExpression )
{
    ComputedExpression::setExpression( rExpression );
    mbIsSimple = _checkExpression( " *(true)|(false) *\\( *\\) *" );
}


} // namespace xforms