/usr/include/ossim/base/ossimXmlNode.h is in libossim-dev 2.2.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
// License: See top level LICENSE.txt file.
//
// Author: Oscar Kramer <okramer@imagelinks.com> (ossim port by D. Burken)
//
// Description:
//
// Contains declaration of class ossimXmlNode.
//
//*****************************************************************************
// $Id: ossimXmlNode.h 12527 2008-03-04 17:02:55Z gpotts $
#ifndef ossimXmlNode_HEADER
#define ossimXmlNode_HEADER
#include <vector>
using namespace std;
#include <ossim/base/ossimObject.h>
#include <ossim/base/ossimRefPtr.h>
#include <ossim/base/ossimErrorStatusInterface.h>
#include <ossim/base/ossimXmlAttribute.h>
#include <ossim/base/ossimString.h>
class OSSIMDLLEXPORT ossimXmlNode : public ossimObject,
public ossimErrorStatusInterface
{
public:
typedef std::vector<ossimRefPtr<ossimXmlNode> > ChildListType;
typedef std::vector<ossimRefPtr<ossimXmlAttribute> > AttributeListType;
ossimXmlNode(istream& xml_stream, ossimXmlNode* parent=0);
ossimXmlNode();
ossimXmlNode(const ossimXmlNode& src);
virtual ossimObject* dup() const
{
return new ossimXmlNode(*this);
}
void duplicateAttributes(ossimXmlNode::AttributeListType result)const;
void duplicateChildren(ossimXmlNode::ChildListType& result)const;
bool read(std::istream& in);
// Appends any matching nodes to the list supplied
void findChildNodes(const ossimString& rel_xpath,
ossimXmlNode::ChildListType& nodelist)const;
// Prefer this version when possible
const ossimRefPtr<ossimXmlNode> & findFirstNode(const ossimString& rel_xpath)const;
ossimRefPtr<ossimXmlNode> findFirstNode(const ossimString& rel_xpath);
ossimRefPtr<ossimXmlAttribute> findAttribute(const ossimString& name);
const ossimRefPtr<ossimXmlAttribute> findAttribute(const ossimString& name)const;
void setTag(const ossimString& tag);
ossimString const& getTag() const { return theTag; }
const ossimXmlNode* getParentNode() const;
ossimXmlNode* getParentNode();
void setParent(ossimXmlNode* parent);
const ossimXmlNode::ChildListType& getChildNodes() const;
ossimXmlNode::ChildListType& getChildNodes();
const ossimXmlNode::AttributeListType& getAttributes() const;
bool getAttributeValue(ossimString& value, const ossimString& name)const;
ossimString getAttributeValue(const ossimString& name)const
{
ossimString value;
getAttributeValue(value, name);
return value;
}
bool getChildTextValue(ossimString& value,
const ossimString& relPath)const;
ossimString getChildTextValue(const ossimString& relPath)const
{
ossimString value;
getChildTextValue(value, relPath);
return value;
}
void addAttribute(ossimRefPtr<ossimXmlAttribute> attribute);
void addAttribute(const ossimString& name, const ossimString& value);
bool setAttribute(const ossimString& name,
const ossimString& value,
bool addIfNotPresentFlag=false);
ossimRefPtr<ossimXmlNode> addNode(const ossimString& relPath,
const ossimString& text = "");
ossimRefPtr<ossimXmlNode> addOrSetNode(const ossimString& relPath,
const ossimString& text = "");
void addChildNode(ossimRefPtr<ossimXmlNode> node);
ossimRefPtr<ossimXmlNode> addChildNode(const ossimString& tagName,
const ossimString& text="");
void addChildren(ossimXmlNode::ChildListType& children);
void setChildren(ossimXmlNode::ChildListType& children);
void addAttributes(ossimXmlNode::AttributeListType& children);
void setAttributes(ossimXmlNode::AttributeListType& children);
void setText(const ossimString& text);
const ossimString& getText() const { return theText; }
bool cdataFlag()const;
void setCDataFlag(bool value);
OSSIMDLLEXPORT friend ostream& operator << (ostream& os, const ossimXmlNode* xml_node);
OSSIMDLLEXPORT friend ostream& operator << (ostream& os, const ossimXmlNode& xml_node);
ossimRefPtr<ossimXmlNode> removeChild(ossimRefPtr<ossimXmlNode> node);
ossimRefPtr<ossimXmlNode> removeChild(const ossimString& tag);
void clear();
void clearChildren();
void clearAttributes();
void toKwl(ossimKeywordlist& kwl,
const ossimString& prefix="")const;
void fromKwl(const ossimKeywordlist& kwlToConvert);
protected:
~ossimXmlNode();
bool readTag(std::istream& in,
ossimString& tag);
bool readTextContent(std::istream& in);
bool readEndTag(std::istream& in,
ossimString& endTag);
void skipCommentTag(std::istream& in);
bool readCDataContent(std::istream& in);
ossimString theTag;
ossimXmlNode* theParentNode;
vector<ossimRefPtr<ossimXmlNode> > theChildNodes;
vector<ossimRefPtr<ossimXmlAttribute> > theAttributes;
ossimString theText;
bool theCDataFlag;
/* ossimString theCData; */
TYPE_DATA
};
#endif /* #ifndef ossimXmlNode_HEADER */
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