Using RaXMLBuilder in your code

To use this utility in your own code, follow these steps.

Using the RaXML utility in your code

Import the essential modules:

import org.dom4j.Element;
import com.sybase.connector.repra.util.*;

Create an instance of RaXMLBuilder:

RaXMLBuilder raXML = new RaXMLBuilder();

Get the event body, which requires three parameters:
- The URI of the xsd. file
- The name of the database
- The event ID of the current event, which can be any string value
  
  If you want the transaction (<tran>) type to contain multiple database operations, enter:
```
foo.createTranDocument("file://dbeventstream.xsd",
                "pubs2"","00001001");
```
  If you want the event (<dbevent>) type to contain a single database operation, enter:
```
foo.createEventDocument("file://dbeventstream.xsd",
                "pubs2"","00001001");
```
Add an operation, which requires two parameters:
- the necessary command
- the name of the schema
For example:
```
Element oper1=foo.addOperation("update","authors"):
```
Add data to the operation, which requires four parameters:
- the operation element
- fieldName
- fieldType
- fieldValue, the string value of the field
For example:
```
foo.addValue(operl,"au_id","	CHAR","0001");
foo.addValue(oper1,"au_num","INT","1");
```
The field types, as SQL datatypes, are: TEXT, DATETIME, SMALLDATETIME, MONEY, SMALLMONEY, NUMERIC, DECIMAL, VARCHAR, CHAR, DATE, TIME BINARY, IMAGE, VARBINARY TINYINT, SMALLINT, INT REAL FLOAT BIT UNICHAR, UNIVARCHAR UNITEXT BIGINT, USMALLINT, UINT, UBIGINT
Add a where clause to the operation, which requires six parameters:
- the operation element
- fieldName
- fieldType
- fieldValue
- SQL condition: either AND or OR
- SQL operator: =, <,>, NOT, and so forth
For example:
```
                foo.addWhere(oper1,"au_id","CHAR","0002","AND","=");
```
Create an XML file:
```
foo.write(fileName);
```
Get the String value of the event from the current XML document:
```
String dataStr=foo.xmlDocString();
```
Your application must send the dataStr object to the RepConnector connection.