NodeWrangler Class

CleanCode C# Libraries v1.2.03 API

Provides convenience methods for changing one or more individual text nodes in an XML file.

Inheritance Hierarchy

System Object
CleanCode.Xml NodeWrangler

Namespace: CleanCode.Xml
Assembly: CleanCode (in CleanCode.dll) Version: 1.2.3.0 (1.2.03)

Syntax

C++

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public class NodeWrangler

public class NodeWrangler

Public Class NodeWrangler

Public Class NodeWrangler

public ref class NodeWrangler

public ref class NodeWrangler

Remarks

To use, create an object, specifying an XML file, then load the file.

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NodeWrangler nodeWrangler = new NodeWrangler(filename);
if (!nodeWrangler.LoadXml())
{ return filename + ": cannot load"; }

NodeWrangler nodeWrangler = new NodeWrangler(filename);
if (!nodeWrangler.LoadXml())
{ return filename + ": cannot load"; }

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string oldStuff = nodeWrangler.ReadNode(MY_NODE);
if (oldStuff == null)
{ return filename + ": " + MY_NODE + ": cannot locate node"; }
if (oldStuff.Equals(newStuff))
{ return "oldStuff already set to [" + newStuff + "]"; }
if (!nodeWrangler.UpdateNode(MY_NODE, newStuff))
{ return filename + ": " + MY_NODE + ": cannot locate node"; }

string oldStuff = nodeWrangler.ReadNode(MY_NODE);
if (oldStuff == null)
{ return filename + ": " + MY_NODE + ": cannot locate node"; }
if (oldStuff.Equals(newStuff))
{ return "oldStuff already set to [" + newStuff + "]"; }
if (!nodeWrangler.UpdateNode(MY_NODE, newStuff))
{ return filename + ": " + MY_NODE + ": cannot locate node"; }

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if (!nodeWrangler.WriteXml())
{ return filename + ": cannot write"; }

if (!nodeWrangler.WriteXml())
{ return filename + ": cannot write"; }

Then, make any changes for each node of interest. In this code fragment, we read a text node, see if it already matches what we want to change it to, and if not, change it. Finally, save the changes you have made:

Since CleanCode 0.9.07.