# XQilla Simple API Documentation

- Main Page
- Namespaces
- Classes
- Files
- Examples

- File List
- File Members

# Node.hpp

Go to the documentation of this file.

    00001 /*
    00002  * Copyright (c) 2001, 2008,
    00003  *     DecisionSoft Limited. All rights reserved.
    00004  * Copyright (c) 2004, 2015 Oracle and/or its affiliates. All rights reserved.
    00005  *
    00006  *
    00007  * Licensed under the Apache License, Version 2.0 (the "License");
    00008  * you may not use this file except in compliance with the License.
    00009  * You may obtain a copy of the License at
    00010  *
    00011  *     http://www.apache.org/licenses/LICENSE-2.0
    00012  *
    00013  * Unless required by applicable law or agreed to in writing, software
    00014  * distributed under the License is distributed on an "AS IS" BASIS,
    00015  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    00016  * See the License for the specific language governing permissions and
    00017  * limitations under the License.
    00018  */
    00019
    00020 #ifndef _XQILLANODE_HPP
    00021 #define _XQILLANODE_HPP
    00022
    00023 #include <xqilla/items/ATQNameOrDerived.hpp>
    00024 #include <xqilla/items/ATBooleanOrDerived.hpp>
    00025 #include <xqilla/ast/XQStep.hpp>
    00026
    00027 class DynamicContext;
    00028 class XPath2MemoryManager;
    00029 class Sequence;
    00030 class Result;
    00031 class NodeTest;
    00032
    00033 class XQILLA_API Node : public Item
    00034 {
    00035 public:
    00036   typedef RefCountPointer<const Node> Ptr;
    00037
    00039   virtual bool isNode() const;
    00040
    00042   virtual bool isAtomicValue() const;
    00043
    00044   virtual bool isFunction() const;
    00045
    00046   virtual void typeToBuffer(DynamicContext *context, XERCES_CPP_NAMESPACE_QUALIFIER XMLBuffer &buffer) const;
    00047
    00049   virtual const XMLCh* asString(const DynamicContext* context) const = 0;
    00050
    00052   virtual bool hasInstanceOfType(const XMLCh* typeURI, const XMLCh* typeName, const DynamicContext* context) const = 0;
    00053
    00056   virtual Sequence dmBaseURI(const DynamicContext* context) const = 0;
    00057
    00059   virtual const XMLCh* dmNodeKind() const = 0;
    00060
    00062   virtual ATQNameOrDerived::Ptr dmNodeName(const DynamicContext* context) const = 0;
    00063
    00065   virtual const XMLCh* dmStringValue(const DynamicContext* context) const = 0;
    00066
    00070   virtual Sequence dmTypedValue(DynamicContext* context) const = 0;
    00071
    00074   virtual Sequence dmDocumentURI(const DynamicContext* context) const = 0;
    00075
    00077   virtual ATQNameOrDerived::Ptr dmTypeName(const DynamicContext* context) const = 0;
    00078
    00080   virtual ATBooleanOrDerived::Ptr dmNilled(const DynamicContext* context) const = 0;
    00081
    00084   virtual bool lessThan(const Node::Ptr &other, const DynamicContext *context) const = 0;
    00085
    00087   virtual bool equals(const Node::Ptr &other) const = 0;
    00088
    00091   virtual bool uniqueLessThan(const Node::Ptr &other, const DynamicContext *context) const = 0;
    00092
    00094   virtual Node::Ptr root(const DynamicContext* context) const = 0;
    00095
    00097   virtual Node::Ptr dmParent(const DynamicContext* context) const = 0;
    00098
    00100   virtual Result dmAttributes(const DynamicContext* context, const LocationInfo *info) const = 0;
    00101
    00103   virtual Result dmNamespaceNodes(const DynamicContext* context, const LocationInfo *info) const = 0;
    00104
    00106   virtual Result dmChildren(const DynamicContext *context, const LocationInfo *info) const = 0;
    00107
    00113   virtual Result getAxisResult(XQStep::Axis axis, const NodeTest *nodeTest, const DynamicContext *context, const LocationInfo *info) const = 0;
    00114
    00116   virtual ATBooleanOrDerived::Ptr dmIsId(const DynamicContext* context) const = 0;
    00117
    00119   virtual ATBooleanOrDerived::Ptr dmIsIdRefs(const DynamicContext* context) const = 0;
    00120
    00121   /* Get the namespace URI for the DOM type */
    00122   virtual const XMLCh* getTypeURI() const = 0;
    00123
    00124   /* Get the name of the DOM type  (ie "integer" for xs:integer) */
    00125   virtual const XMLCh* getTypeName() const = 0;
    00126
    00127   static const XMLCh document_string[];
    00128   static const XMLCh element_string[];
    00129   static const XMLCh attribute_string[];
    00130   static const XMLCh text_string[];
    00131   static const XMLCh processing_instruction_string[];
    00132   static const XMLCh comment_string[];
    00133   static const XMLCh namespace_string[];
    00134 };
    00135 #endif