2 * Copyright 2001-2005 Internet2
\r
4 * Licensed under the Apache License, Version 2.0 (the "License");
\r
5 * you may not use this file except in compliance with the License.
\r
6 * You may obtain a copy of the License at
\r
8 * http://www.apache.org/licenses/LICENSE-2.0
\r
10 * Unless required by applicable law or agreed to in writing, software
\r
11 * distributed under the License is distributed on an "AS IS" BASIS,
\r
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
\r
13 * See the License for the specific language governing permissions and
\r
14 * limitations under the License.
\r
17 #include <cxxtest/TestSuite.h>
\r
18 #include <xmltooling/AbstractDOMCachingXMLObject.h>
\r
19 #include <xmltooling/exceptions.h>
\r
20 #include <xmltooling/XMLObjectBuilder.h>
\r
21 #include <xmltooling/XMLToolingConfig.h>
\r
22 #include <xmltooling/io/AbstractXMLObjectMarshaller.h>
\r
23 #include <xmltooling/io/AbstractXMLObjectUnmarshaller.h>
\r
24 #include <xmltooling/util/ParserPool.h>
\r
25 #include <xmltooling/util/XMLHelper.h>
\r
27 using namespace xmltooling;
\r
28 using namespace std;
\r
30 extern ParserPool* validatingPool;
\r
31 extern ParserPool* nonvalidatingPool;
\r
32 extern string data_path;
\r
34 #if defined (_MSC_VER)
\r
35 #pragma warning( push )
\r
36 #pragma warning( disable : 4250 4251 )
\r
39 class SimpleXMLObjectUnmarshaller;
\r
41 class SimpleXMLObject : public AbstractDOMCachingXMLObject
\r
44 static const XMLCh NAMESPACE[];
\r
45 static const XMLCh NAMESPACE_PREFIX[];
\r
46 static const XMLCh LOCAL_NAME[];
\r
47 static const XMLCh ID_ATTRIB_NAME[];
\r
49 SimpleXMLObject() : AbstractDOMCachingXMLObject(NAMESPACE, LOCAL_NAME, NAMESPACE_PREFIX), m_id(NULL), m_value(NULL) {}
\r
50 virtual ~SimpleXMLObject() {
\r
51 XMLString::release(&m_id);
\r
52 XMLString::release(&m_value);
\r
53 for_each(m_children.begin(), m_children.end(), cleanup<SimpleXMLObject>());
\r
56 const XMLCh* getId() const { return m_id; }
\r
57 void setId(const XMLCh* id) { m_id=prepareForAssignment(m_id,id); }
\r
59 const XMLCh* getValue() const { return m_value; }
\r
60 void setValue(const XMLCh* value) { m_value=prepareForAssignment(m_value,value); }
\r
62 // TODO: Leave non-const, but wrap STL container to intercept adds.
\r
63 list<SimpleXMLObject*>& getSimpleXMLObjects() { return m_children; }
\r
65 bool hasChildren() const { return !m_children.empty(); }
\r
66 size_t getOrderedChildren(vector<XMLObject*>& children) const {
\r
67 children.assign(m_children.begin(),m_children.end());
\r
68 return children.size();
\r
70 SimpleXMLObject* clone() const {
\r
71 SimpleXMLObject* ret=new SimpleXMLObject();
\r
73 ret->setValue(m_value);
\r
74 xmltooling::clone(m_children, ret->m_children);
\r
81 list<SimpleXMLObject*> m_children;
\r
83 friend class SimpleXMLObjectUnmarshaller;
\r
86 class SimpleXMLObjectBuilder : public XMLObjectBuilder
\r
89 XMLObject* buildObject() const {
\r
90 return new SimpleXMLObject();
\r
94 class SimpleXMLObjectMarshaller : public AbstractXMLObjectMarshaller
\r
97 SimpleXMLObjectMarshaller() : AbstractXMLObjectMarshaller(SimpleXMLObject::NAMESPACE, SimpleXMLObject::LOCAL_NAME) {}
\r
100 void marshallAttributes(const XMLObject& xmlObject, DOMElement* domElement) const {
\r
101 const SimpleXMLObject& simpleXMLObject = dynamic_cast<const SimpleXMLObject&>(xmlObject);
\r
103 if(simpleXMLObject.getId()) {
\r
104 domElement->setAttributeNS(NULL, SimpleXMLObject::ID_ATTRIB_NAME, simpleXMLObject.getId());
\r
105 domElement->setIdAttributeNS(NULL, SimpleXMLObject::ID_ATTRIB_NAME);
\r
109 void marshallElementContent(const XMLObject& xmlObject, DOMElement* domElement) const {
\r
110 const SimpleXMLObject& simpleXMLObject = dynamic_cast<const SimpleXMLObject&>(xmlObject);
\r
112 if(simpleXMLObject.getValue()) {
\r
113 domElement->setTextContent(simpleXMLObject.getValue());
\r
118 class SimpleXMLObjectUnmarshaller : public AbstractXMLObjectUnmarshaller
\r
121 SimpleXMLObjectUnmarshaller() : AbstractXMLObjectUnmarshaller(SimpleXMLObject::NAMESPACE, SimpleXMLObject::LOCAL_NAME) {}
\r
124 void processChildElement(XMLObject& parentXMLObject, XMLObject* childXMLObject) const {
\r
125 SimpleXMLObject& simpleXMLObject = dynamic_cast<SimpleXMLObject&>(parentXMLObject);
\r
127 SimpleXMLObject* child = dynamic_cast<SimpleXMLObject*>(childXMLObject);
\r
129 simpleXMLObject.m_children.push_back(child);
\r
132 throw UnmarshallingException("Unknown child element cannot be added to parent object.");
\r
136 void processAttribute(XMLObject& xmlObject, const DOMAttr* attribute) const {
\r
137 SimpleXMLObject& simpleXMLObject = dynamic_cast<SimpleXMLObject&>(xmlObject);
\r
139 if (XMLString::equals(attribute->getLocalName(),SimpleXMLObject::ID_ATTRIB_NAME)) {
\r
140 simpleXMLObject.setId(attribute->getValue());
\r
143 throw UnmarshallingException("Unknown attribute cannot be processed by parent object.");
\r
147 void processElementContent(XMLObject& xmlObject, const XMLCh* elementContent) const {
\r
148 SimpleXMLObject& simpleXMLObject = dynamic_cast<SimpleXMLObject&>(xmlObject);
\r
150 simpleXMLObject.setValue(elementContent);
\r
156 #if defined (_MSC_VER)
\r
157 #pragma warning( pop )
\r