XpathPayloadVariableExtractor (Citrus :: Validation :: XML 3.3.1 API)

java.lang.Object
- com.consol.citrus.validation.xml.XpathPayloadVariableExtractor

All Implemented Interfaces:

MessageProcessor, MessageTransformer, VariableExtractor
```
public class XpathPayloadVariableExtractor
extends Object
implements VariableExtractor
```
Class reads message elements via XPath expressions and saves the text values as new test variables. Implementation parsed the message payload as DOM document, so XML message payload is needed here.

Author:

Christoph Deppisch

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class XpathPayloadVariableExtractor.Builder
Fluent builder.

Field Summary
- Fields inherited from interface com.consol.citrus.variable.VariableExtractor
  RESOURCE_PATH, TYPE_RESOLVER

Constructor Summary

Constructors
Constructor Description

XpathPayloadVariableExtractor()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`extractVariables(Message message, TestContext context)`	Extract variables using Xpath expressions.
`Map<String,String>`	`getNamespaces()`	Gets the namespaces.
`Map<String,Object>`	`getXpathExpressions()`	Gets the xPathExpressions.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.consol.citrus.message.MessageProcessor
transform

Methods inherited from interface com.consol.citrus.variable.VariableExtractor
process

- Constructor Detail
  - XpathPayloadVariableExtractor
```
public XpathPayloadVariableExtractor()
```
- Method Detail
  - extractVariables
```
public void extractVariables(Message message,
                             TestContext context)
```
    Extract variables using Xpath expressions.
    
    Specified by:
    
    extractVariables in interface VariableExtractor
  - getXpathExpressions
```
public Map<String,Object> getXpathExpressions()
```
    Gets the xPathExpressions.
    
    Returns:
    
    the xPathExpressions
  - getNamespaces
```
public Map<String,String> getNamespaces()
```
    Gets the namespaces.
    
    Returns:
    
    the namespaces