VariablePrepare (docx4j 3.0.1 API)

```
public class VariablePrepare
extends Object
```
There are at least 3 approaches for replacing variables in a docx. 1. as shown in this example 2. using Merge Fields (see org.docx4j.model.fields.merge.MailMerger) 3. binding content controls to an XML Part (via XPath) Approach 3 is the recommended one when using docx4j. See the ContentControl* examples, Getting Started, and the subforum. Approach 1, works in simple cases only. It won't work if your KEY is split across separate runs in your docx (which often happens), or if you want to insert images, or multiple rows in a table. This class tidies up your document, so your keys should not be split across separate runs.

Nested Classes
Modifier and Type	Class and Description
`static class`	`VariablePrepare.TraversalUtilParagraphVisitor`

Constructors
Constructor and Description
`VariablePrepare()`

Methods
Modifier and Type	Method and Description
`static void`	`joinupRuns(P p)`
`static void`	`main(String[] args)`
`static void`	`prepare(WordprocessingMLPackage wmlPackage)`

public static void prepare(WordprocessingMLPackage wmlPackage)
                    throws Exception

public static void main(String[] args)
                 throws Exception

Class VariablePrepare