SchemaUnwrapperExtension (Apache Axis2)

java.lang.Object
- org.apache.axis2.wsdl.codegen.extension.AbstractCodeGenerationExtension
- - org.apache.axis2.wsdl.codegen.extension.SchemaUnwrapperExtension

All Implemented Interfaces:

CodeGenExtension
```
public class SchemaUnwrapperExtension
extends AbstractCodeGenerationExtension
```
This extension invokes the schema unwrapper depending on the users setting. it is desirable to put this extension before other extensions since extnsions such as the databinding extension may well depend on the schema being unwrapped previously. For a complete unwrap the following format of the schema is expected < element > < complexType > < sequence > < element /> < /sequence > < /complexType > < /element >
When an unwrapped WSDL is encountered Axis2 generates a wrapper schema and that wrapper schema has the above mentioned format. This unwrapping algorithm will work on a pure doc/lit WSDL if it has the above mentioned format only

Field Summary
- Fields inherited from class org.apache.axis2.wsdl.codegen.extension.AbstractCodeGenerationExtension
  log

Constructor Summary

Constructors
Constructor Description

SchemaUnwrapperExtension()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`engage(CodeGenConfiguration configuration)`
`void`	`walkSchema(AxisMessage message, String qnameSuffix)`	walk the given schema element For a successful unwrapping the element should have the following structure < element > < complexType > < sequence > < element /> < /sequence > < /complexType > < /element >

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

- Constructor Detail
  - SchemaUnwrapperExtension
```
public SchemaUnwrapperExtension()
```
- Method Detail
  - engage
```
public void engage(CodeGenConfiguration configuration)
            throws CodeGenerationException
```
    Parameters:
    
    configuration -
    
    Throws:
    
    CodeGenerationException
  - walkSchema
```
public void walkSchema(AxisMessage message,
                       String qnameSuffix)
                throws CodeGenerationException
```
    walk the given schema element For a successful unwrapping the element should have the following structure < element > < complexType > < sequence > < element /> < /sequence > < /complexType > < /element >
    
    Throws:
    
    CodeGenerationException