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BUG#: 7116
TITLE: Memory leaks in MOF compiler.
DESCRIPTION: fixed several leaks in the MOF grammar implementation (cimmof.y) and a leak in the compiler MOF repository.

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// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
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#include "compilerDeclContext.h"

PEGASUS_NAMESPACE_BEGIN

compilerDeclContext::compilerDeclContext(compilerCommonDefs::operationType ot):
    _ot(ot)
{
}

compilerDeclContext::~compilerDeclContext() {}

CIMQualifierDecl compilerDeclContext::lookupQualifierDecl(
    const CIMNamespaceName &nameSpace,
     const CIMName &qualifierName) const
{
    const CIMQualifierDecl *pTheQualifier = 0;
    if (_ot != compilerCommonDefs::USE_REPOSITORY) {
        if ( (pTheQualifier =
                    _findQualifierInMemory(qualifierName)) )
            return *pTheQualifier;
    }
    if (_repository && (_ot != compilerCommonDefs::IGNORE_REPOSITORY)) {
        return _repository->_getQualifier(nameSpace, qualifierName);
    }
    return CIMQualifierDecl();
}

CIMClass compilerDeclContext::lookupClass(const CIMNamespaceName &nameSpace,
                 const CIMName &className) const
{
    const CIMClass *pTheClass;

    if (_ot != compilerCommonDefs::USE_REPOSITORY) {
        if ( (pTheClass =_findClassInMemory(className)) )
            return *pTheClass;
    }
    if (_repository && _ot != compilerCommonDefs::IGNORE_REPOSITORY) {
        return _repository->_getClass(
                nameSpace, className, false, true, true, CIMPropertyList());
    }
    return CIMClass();
}

void
compilerDeclContext::addQualifierDecl(const CIMNamespaceName &nameSpace,
                      const CIMQualifierDecl &x)
{
  if (_ot != compilerCommonDefs::USE_REPOSITORY)
    _qualifiers.append(x);
  else
    _repository->_setQualifier(nameSpace, x);
}

void compilerDeclContext::addClass(const CIMNamespaceName &nameSpace,
        CIMClass &x)
{
    if (_ot != compilerCommonDefs::USE_REPOSITORY)
        _classes.append(x);
    else
        _repository->_createClass(nameSpace, x);
}

void compilerDeclContext::addInstance(const CIMNamespaceName &nameSpace,
                                 CIMInstance &x)
{
    if (_ot == compilerCommonDefs::USE_REPOSITORY)
        _repository->_createInstance(nameSpace, x);
}

void compilerDeclContext::modifyClass(const CIMNamespaceName &nameSpace,
    CIMClass &x)
{
    if (_ot != compilerCommonDefs::USE_REPOSITORY)
    {
        _classes.append(x);
    }
    else
    {
        _repository->_modifyClass(nameSpace, x);
    }
}

const CIMClass * compilerDeclContext::_findClassInMemory(
    const CIMName &classname) const
{
    for (unsigned int i = 0; i < _classes.size(); i++)
    {
        if (classname.equal (_classes[i].getClassName()))
            return &(_classes[i]);
    }
    return 0;
}

const CIMQualifierDecl * compilerDeclContext::_findQualifierInMemory(
    const CIMName &classname) const
{
    for (unsigned int i = 0; i < _qualifiers.size(); i++) {
        if (classname.equal (_qualifiers[i].getName()))
            return &(_qualifiers[i]);
    }
    return 0;
}

PEGASUS_NAMESPACE_END