pegasus/src/Pegasus/Common/CIMClassRep.cpp - diff

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Diff for /pegasus/src/Pegasus/Common/CIMClassRep.cpp between version 1.7 and 1.84.4.1

version 1.7, 2001/04/29 18:57:33

version 1.84.4.1, 2008/07/01 15:17:55

Line 1

//%/////////////////////////////////////////////////////////////////////////////

//%2006////////////////////////////////////////////////////////////////////////

// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.

// IBM Corp.; EMC Corporation, The Open Group.

// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; Symantec Corporation; The Open Group.

// Permission is hereby granted, free of charge, to any person obtaining a

// Permission is hereby granted, free of charge, to any person obtaining a copy

// copy of this software and associated documentation files (the "Software"),

// of this software and associated documentation files (the "Software"), to

// to deal in the Software without restriction, including without limitation

// deal in the Software without restriction, including without limitation the

// the rights to use, copy, modify, merge, publish, distribute, sublicense,

// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or

// and/or sell copies of the Software, and to permit persons to whom the

// sell copies of the Software, and to permit persons to whom the Software is

// Software is furnished to do so, subject to the following conditions:

// furnished to do so, subject to the following conditions:

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED

// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL

// "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT

// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

// LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR

// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN

// DEALINGS IN THE SOFTWARE.

// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION

// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

//==============================================================================

// Author: Mike Brasher (mbrasher@bmc.com)

// Modified By:

//%/////////////////////////////////////////////////////////////////////////////

#include "CIMClass.h"

#include "CIMClassRep.h"

#include "DeclContext.h"

#include "Indentor.h"

#include "Resolver.h"

#include "CIMName.h"

#include "CIMQualifierNames.h"

#include "XmlWriter.h"

#include "CIMScope.h"

#include <Pegasus/Common/Tracer.h>

#include <Pegasus/Common/MessageLoader.h>

#include "CIMNameUnchecked.h"

#include "StrLit.h"

#include "CIMInstanceRep.h"

#include "CIMPropertyInternal.h"

#include "CIMMethodRep.h"

PEGASUS_NAMESPACE_BEGIN

PEGASUS_USING_STD;

CIMClassRep::CIMClassRep(

const String& className,

const CIMName& className,

const String& superClassName)

const CIMName& superClassName)

: _className(className), _superClassName(superClassName), _resolved(false)

CIMObjectRep(CIMObjectPath(String(), CIMNamespaceName(), className)),

_superClassName(superClassName)

{

if (!CIMName::legal(className))

throw IllegalName();

if (superClassName.size() && !CIMName::legal(superClassName))

throw IllegalName();

}

CIMClassRep::~CIMClassRep()

{

}

Boolean CIMClassRep::isAssociation() const

{

Uint32 pos = findQualifier(CIMQualifierNames::ASSOCIATION);

Uint32 index = findQualifier(CIMQualifierNames::ASSOCIATION);

if (pos == Uint32(-1))

if (index == PEG_NOT_FOUND)

return false;

Boolean flag;

const CIMValue& value = getQualifier(pos).getValue();

const CIMValue& value = getQualifier(index).getValue();

if (value.getType() != CIMType::BOOLEAN)

if (value.getType() != CIMTYPE_BOOLEAN)

return false;

value.get(flag);

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Boolean CIMClassRep::isAbstract() const

{

Uint32 pos = findQualifier(CIMQualifierNames::ABSTRACT);

Uint32 index = findQualifier(CIMQualifierNames::ABSTRACT);

if (pos == Uint32(-1))

if (index == PEG_NOT_FOUND)

return false;

Boolean flag;

const CIMValue& value = getQualifier(pos).getValue();

const CIMValue& value = getQualifier(index).getValue();

if (value.getType() != CIMType::BOOLEAN)

if (value.getType() != CIMTYPE_BOOLEAN)

return false;

value.get(flag);

return flag;

}

void CIMClassRep::setSuperClassName(const String& superClassName)

{

if (!CIMName::legal(superClassName))

throw IllegalName();

_superClassName = superClassName;

}

void CIMClassRep::addProperty(const CIMProperty& x)

{

if (!x)

if (x.isUninitialized())

throw UnitializedHandle();

throw UninitializedObjectException();

// Reject addition of duplicate property name:

if (findProperty(x.getName()) != Uint32(-1))

if (findProperty(x.getName()) != PEG_NOT_FOUND)

throw AlreadyExists();

// Reject addition of references to non-associations:

if (!isAssociation() && x.getValue().getType() == CIMType::REFERENCE)

throw AddedReferenceToClass(_className);

// Set the class origin:

// ATTN: put this check in other places:

if (x.getClassOrigin().size() == 0)

CIMProperty(x).setClassOrigin(_className);

// Add the property:

_properties.append(x);

}

void CIMClassRep::removeProperty(Uint32 pos)

{

if (pos >= _properties.size())

MessageLoaderParms parms(

throw OutOfBounds();

"Common.CIMClassRep.PROPERTY",

"property \"$0\"",

x.getName().getString());

throw AlreadyExistsException(parms);

}

Uint32 CIMClassRep::findProperty(const String& name)

// Reject addition of a reference property without a referenceClassName

{

for (Uint32 i = 0, n = _properties.size(); i < n; i++)

{

if (CIMName::equal(_properties[i].getName(), name))

return i;

}

return Uint32(-1);

}

CIMProperty CIMClassRep::getProperty(Uint32 pos)

if ((x.getType() == CIMTYPE_REFERENCE) &&

(x.getReferenceClassName().isNull()))

{

if (pos >= _properties.size())

throw TypeMismatchException();

throw OutOfBounds();

return _properties[pos];

}

Uint32 CIMClassRep::getPropertyCount() const

// Add the property:

{

return _properties.size();

_properties.append(x);

}

void CIMClassRep::addMethod(const CIMMethod& x)

{

if (!x)

if (x.isUninitialized())

throw UnitializedHandle();

throw UninitializedObjectException();

// Reject duplicate method names:

if (findMethod(x.getName()) != Uint32(-1))

if (findMethod(x.getName()) != PEG_NOT_FOUND)

throw AlreadyExists();

// Add the method:

_methods.append(x);

}

Uint32 CIMClassRep::findMethod(const String& name)

{

for (Uint32 i = 0, n = _methods.size(); i < n; i++)

{

if (CIMName::equal(_methods[i].getName(), name))

MessageLoaderParms parms(

return i;

"Common.CIMClassRep.METHOD",

"method \"$0\"",

x.getName().getString());

throw AlreadyExistsException(parms);

}

return Uint32(-1);

// Add the method:

}

CIMMethod CIMClassRep::getMethod(Uint32 pos)

{

if (pos >= _methods.size())

throw OutOfBounds();

return _methods[pos];

}

Uint32 CIMClassRep::getMethodCount() const

_methods.append(x);

{

return _methods.size();

}

void CIMClassRep::resolve(

DeclContext* context,

const String& nameSpace)

const CIMNamespaceName& nameSpace)

{

#if 0

PEG_METHOD_ENTER(TRC_OBJECTRESOLUTION, "CIMClassRep::resolve()");

if (_resolved)

throw ClassAlreadyResolved(_className);

#endif

if (!context)

throw NullPointer();

if (_superClassName.size())

PEG_TRACE_STRING(TRC_OBJECTRESOLUTION, Tracer::LEVEL4,

{

String("CIMClassRep::resolve class = ") +

//----------------------------------------------------------------------

_reference.getClassName().getString() + ", superclass = " +

// First check to see if the super-class really exists:

_superClassName.getString());

//----------------------------------------------------------------------

if (!_superClassName.isNull())

CIMConstClass superClass

{

= context->lookupClass(nameSpace, _superClassName);

//----------------------------------------------------------------------

// First check to see if the super-class really exists and the

if (!superClass)

// subclassing legal:

throw NoSuchSuperClass(_superClassName);

//----------------------------------------------------------------------

CIMConstClass superClass =

#if 0

context->lookupClass(nameSpace, _superClassName);

if (!superClass._rep->_resolved)

throw ClassNotResolved(_superClassName);

if (superClass.isUninitialized())

#endif

throw PEGASUS_CIM_EXCEPTION(CIM_ERR_INVALID_SUPERCLASS,

_superClassName.getString());

// If subclass is abstract but superclass not, throw CIM Exception

/* ATTN:KS-24 Mar 2002 P1 - Test this and confirm that rule is correct

if isAbstract() && !superclass.isAbstract()

throw PEGASUS_CIM_EXCEPTION(

CIM_ERR_INVALID_SUPERCLASS, _superClassName);

/*if (superclass.isTrueQualifier(CIMQualifierNames::TERMINAL)

throw PEGASUS_CIM_EXCEPTION(

CIM_ERR_INVALID_SUPERCLASS, _superClassName);

//----------------------------------------------------------------------

// Iterate all the properties of *this* class. Resolve each one and

// set the class-origin:

//----------------------------------------------------------------------

Boolean isAssociationClass = isAssociation();

for (Uint32 i = 0, n = _properties.size(); i < n; i++)

{

CIMProperty& property = _properties[i];

Uint32 pos = superClass.findProperty(property.getName());

if (pos == Uint32(-1))

if (!isAssociationClass &&

property.getValue().getType() == CIMTYPE_REFERENCE)

{

throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_INVALID_PARAMETER,

MessageLoaderParms(

"Common.CIMClassRep.NON_ASSOCIATION_CLASS_CONTAINS_"

"REFERENCE_PROPERTY",

"Non-assocation class contains reference property"));

}

Uint32 index = superClass.findProperty(property.getName());

if (index == PEG_NOT_FOUND)

{

Resolver::resolveProperty(

property, context, nameSpace, false, true);

if (property.getClassOrigin().isNull())

{

property.resolve(context, nameSpace, false);

property.setClassOrigin(getClassName());

}

property.setPropagated(false);

}

else

{

CIMConstProperty superClassProperty = superClass.getProperty(pos);

CIMConstProperty superClassProperty =

property.resolve(context, nameSpace, false, superClassProperty);

superClass.getProperty(index);

Resolver::resolveProperty(property, context,

nameSpace, false, superClassProperty, true);

if (property.getClassOrigin().isNull())

{

property.setClassOrigin(

superClassProperty.getClassOrigin());

}

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// insert it (setting the propagated flag). Otherwise, change

// the class-origin and propagated flag accordingly.

Uint32 pos = Uint32(-1);

Uint32 index = PEG_NOT_FOUND;

/* ATTN: KS move to simpler version of the find

for (Uint32 j = m, n = _properties.size(); j < n; j++)

{

if (CIMName::equal(

if (_properties[j].getName() == superClassProperty.getName())

_properties[j].getName(),

superClassProperty.getName()))

{

pos = j;

index = j;

break;

}

index = findProperty(superClassProperty.getName());

// If property exists in super class but not in this one, then

// clone and insert it. Otherwise, the properties class

// origin was set above.

if (pos == Uint32(-1))

CIMProperty superproperty = superClassProperty.clone();

if (index == PEG_NOT_FOUND)

{

CIMProperty property = superClassProperty.clone();

superproperty.setPropagated(true);

property.setPropagated(true);

_properties.insert(m++, superproperty);

_properties.insert(m++, property);

}

else

{

// Property Qualifiers must propagate if allowed

// If property exists in the superclass and in the subclass,

// then, enumerate the qualifiers of the superclass's property.

// If a qualifier is defined on the superclass's property

// but not on the subclass's, then add it to the subclass's

// property's qualifier list.

CIMProperty subproperty = _properties[index];

for (Uint32 i = 0, n = superproperty.getQualifierCount();

i < n; i++)

{

Uint32 index = PEG_NOT_FOUND;

CIMQualifier superClassQualifier =

superproperty.getQualifier(i);

const CIMName name = superClassQualifier.getName();

/* ATTN KS This is replacement find function.

if (Uint32 j = subproperty.findQualifier(q.getName()) ==

PEG_NOT_FOUND)

{

subproperty.addQualifier(superClassQualifier);

}

for (Uint32 j = 0, m = subproperty.getQualifierCount();

j < m;

j++)

{

CIMConstQualifier q = subproperty.getQualifier(j);

if (name.equal(q.getName()))

{

index = j;

break;

}

} // end comparison of subclass property's qualifiers

if (index == PEG_NOT_FOUND)

{

subproperty.addQualifier(superClassQualifier);

}

if ((index = subproperty.findQualifier(name)) ==

PEG_NOT_FOUND)

{

subproperty.addQualifier(superClassQualifier);

}

} // end iteration over superclass property's qualifiers

}

Line 287

Line 328

for (Uint32 i = 0, n = _methods.size(); i < n; i++)

{

CIMMethod& method = _methods[i];

Uint32 pos = superClass.findMethod(method.getName());

Uint32 index = superClass.findMethod(method.getName());

if (pos == Uint32(-1))

if (index == PEG_NOT_FOUND)

{

method.resolve(context, nameSpace);

Resolver::resolveMethod(method, context, nameSpace);

if (method.getClassOrigin().isNull())

{

method.setClassOrigin(getClassName());

}

method.setPropagated(false);

}

else

{

CIMConstMethod superClassMethod = superClass.getMethod(pos);

CIMConstMethod superClassMethod = superClass.getMethod(index);

method.resolve(context, nameSpace, superClassMethod);

Resolver::resolveMethod(

method, context, nameSpace, superClassMethod);

}

Line 313

Line 360

// insert it (setting the propagated flag). Otherwise, change

// the class-origin and propagated flag accordingly.

Uint32 pos = Uint32(-1);

Uint32 index = PEG_NOT_FOUND;

/********************** KS move to simpler version

for (Uint32 j = m, n = _methods.size(); j < n; j++)

{

if (CIMName::equal(

if (_methods[j].getName() == superClassMethod.getName())

_methods[j].getName(),

superClassMethod.getName()))

{

pos = j;

index = j;

break;

}

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// clone and insert it. Otherwise, the method's class origin

// has already been set above.

if (pos == Uint32(-1))

if (index == PEG_NOT_FOUND)

{

CIMMethod method = superClassMethod.clone();

method.setPropagated(true);

_methods.insert(m++, method);

}

if ((index = findMethod(superClassMethod.getName())) ==

PEG_NOT_FOUND)

{

CIMMethod method = superClassMethod.clone();

method.setPropagated(true);

_methods.insert(m++, method);

}

//----------------------------------------------------------------------

// Validate the qualifiers of this class:

//----------------------------------------------------------------------

_qualifiers.resolve(

context,

nameSpace,

isAssociation() ? CIMScope::ASSOCIATION : CIMScope::CLASS,

false,

superClass._rep->_qualifiers);

superClass._rep->_qualifiers,

true);

}

else

else // No SuperClass exsts

{

//----------------------------------------------------------------------

// Resolve each property:

//----------------------------------------------------------------------

for (Uint32 i = 0, n = _properties.size(); i < n; i++)

_properties[i].resolve(context, nameSpace, false);

{

Resolver::resolveProperty(

_properties[i], context, nameSpace, false, true);

_properties[i].setClassOrigin(getClassName());

_properties[i].setPropagated(false);

}

//----------------------------------------------------------------------

// Resolve each method:

//----------------------------------------------------------------------

for (Uint32 i = 0, n = _methods.size(); i < n; i++)

_methods[i].resolve(context, nameSpace);

{

Resolver::resolveMethod (_methods[i], context, nameSpace);

_methods[i].setClassOrigin(getClassName());

_methods[i].setPropagated(false);

}

//----------------------------------------------------------------------

// Resolve the qualifiers:

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nameSpace,

isAssociation() ? CIMScope::ASSOCIATION : CIMScope::CLASS,

false,

dummy);

dummy,

true);

}

// _resolved = true;

}

void CIMClassRep::toXml(Array<Sint8>& out) const

CIMInstance CIMClassRep::buildInstance(Boolean includeQualifiers,

Boolean includeClassOrigin,

const CIMPropertyList& propertyList) const

{

// Class opening element:

out << "<CLASS ";

out << " NAME=\"" << _className << "\" ";

if (_superClassName.size())

out << " SUPERCLASS=\"" << _superClassName << "\" ";

out << ">\n";

// Qualifiers:

// Create the new instance representation

CIMInstanceRep* newInstanceRep = new CIMInstanceRep(

CIMObjectPath(String::EMPTY,

CIMNamespaceName(),

_reference.getClassName()));

_qualifiers.toXml(out);

// Copy qualifiers if required

if (includeQualifiers)

// Parameters:

{

for (Uint32 i = 0 ; i < getQualifierCount() ; i++)

for (Uint32 i = 0, n = _properties.size(); i < n; i++)

{

_properties[i].toXml(out);

newInstanceRep->_qualifiers.add(getQualifier(i).clone());

}

// Methods:

}

for (Uint32 i = 0, n = _methods.size(); i < n; i++)

newInstanceRep->_properties.reserveCapacity(_properties.size());

_methods[i].toXml(out);

// Class closing element:

// Copy Properties

for (Uint32 i = 0 ; i < _properties.size() ; i++)

{

CIMConstProperty cp = getProperty(i);

CIMName name = cp.getName();

Array<CIMName> pl = propertyList.getPropertyNameArray();

if (propertyList.isNull() || Contains(pl, name))

{

CIMProperty p;

out << "</CLASS>\n";

if (includeQualifiers)

{

p = getProperty(i).clone();

}

else

void CIMClassRep::print(std::ostream &os) const

{

Array<Sint8> tmp;

p = CIMProperty(cp.getName(),

toXml(tmp);

cp.getValue(),

tmp.append('\0');

cp.getArraySize(),

XmlWriter::indentedPrint(os, tmp.getData(), 4);

cp.getReferenceClassName(),

// cout << tmp.getData() << endl;

cp.getClassOrigin());

}

CIMClassRep::CIMClassRep()

// Delete class origin attribute if required

if (!includeClassOrigin)

{

p.setClassOrigin(CIMName());

}

CIMClassRep::CIMClassRep(const CIMClassRep& x) :

newInstanceRep->_properties.append(p);

Sharable(),

}

_className(x._className),

}

_superClassName(x._superClassName),

_resolved(x._resolved)

{

x._qualifiers.cloneTo(_qualifiers);

_properties.reserve(x._properties.size());

// Create new CIMInstance from CIMInstanceRep

CIMInstance newInstance(newInstanceRep);

for (Uint32 i = 0, n = x._properties.size(); i < n; i++)

return newInstance;

_properties.append(x._properties[i].clone());

}

_methods.reserve(x._methods.size());

CIMClassRep::CIMClassRep(const CIMClassRep& x) :

CIMObjectRep(x),

_superClassName(x._superClassName)

{

_methods.reserveCapacity(x._methods.size());

for (Uint32 i = 0, n = x._methods.size(); i < n; i++)

_methods.append(x._methods[i].clone());

}

CIMClassRep& CIMClassRep::operator=(const CIMClassRep& x)

Boolean CIMClassRep::identical(const CIMObjectRep* x) const

{

return *this;

}

Boolean CIMClassRep::identical(const CIMClassRep* x) const

{

if (_className != x->_className)

if (!CIMObjectRep::identical(x))

return false;

if (_superClassName != x->_superClassName)

return false;

if (!_qualifiers.identical(x->_qualifiers))

const CIMClassRep* tmprep = dynamic_cast<const CIMClassRep*>(x);

if (!tmprep)

return false;

// Compare properties:

// If the pointers are the same, the objects must be identical

if (this == tmprep)

{

const Array<CIMProperty>& tmp1 = _properties;

return true;

const Array<CIMProperty>& tmp2 = x->_properties;

}

if (tmp1.size() != tmp2.size())

return false;

for (Uint32 i = 0, n = tmp1.size(); i < n; i++)

if (!_superClassName.equal (tmprep->_superClassName))

{

if (!tmp1[i].identical(tmp2[i]))

return false;

}

// Compare methods:

// Check methods:

{

const Array<CIMMethod>& tmp1 = _methods;

const MethodSet& tmp1 = _methods;

const Array<CIMMethod>& tmp2 = x->_methods;

const MethodSet& tmp2 = tmprep->_methods;

if (tmp1.size() != tmp2.size())

return false;

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if (!tmp1[i].identical(tmp2[i]))

return false;

if (tmp1[i].getClassOrigin() != tmp2[i].getClassOrigin())

if (!tmp1[i].getClassOrigin().equal (tmp2[i].getClassOrigin()))

return false;

if (tmp1[i].getPropagated() != tmp2[i].getPropagated())

Line 500

Line 557

}

if (_resolved != x->_resolved)

return false;

return true;

}

void CIMClassRep::getKeyNames(Array<String>& keyNames) const

void CIMClassRep::getKeyNames(Array<CIMName>& keyNames) const

{

keyNames.clear();

Line 514

Line 568

{

CIMConstProperty property = getProperty(i);

if (property.isKey())

if (CIMPropertyInternal::isKeyProperty(property))

{

keyNames.append(property.getName());

}

Boolean CIMClassRep::hasKeys() const

{

for (Uint32 i = 0, n = getPropertyCount(); i < n; i++)

{

CIMConstProperty property = getProperty(i);

if (CIMPropertyInternal::isKeyProperty(property))

{

return true;

}

return false;

}

PEGASUS_NAMESPACE_END

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