org.jibx.schema
Class SchemaContextTracker

java.lang.Object
  org.jibx.schema.SchemaContextTracker

All Implemented Interfaces:

ISchemaListener

Direct Known Subclasses:

ValidationContext

public class SchemaContextTracker
extends Object
implements ISchemaListener

Current schema name context tracker. This tracks the current schema and the name register associated with that schema.

Field Summary

protected NameRegister

m_nameRegister Schema global name register.

Constructor Summary

SchemaContextTracker()
Constructor.

Method Summary

void	clearTraversed() Clear the set of schemas that have been traversed.
boolean	enterSchema(SchemaElement schema) Enter schema.
void	exitSchema() Exit schema.
SchemaElement	getCurrentSchema() Get current schema element.
NameRegister	getNameRegister() Get name register.
void	setNameRegister(NameRegister reg) Set name register.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

m_nameRegister

protected NameRegister m_nameRegister

Schema global name register.

Constructor Detail

SchemaContextTracker

public SchemaContextTracker()

Constructor.

Method Detail

getNameRegister

public NameRegister getNameRegister()

Get name register. This requires the name register to have been set, throwing an exception if it has not.

Returns:

name register (never null)

setNameRegister

public void setNameRegister(NameRegister reg)

Set name register. This is provided for cases where components are being processed individually, so that the user can set the appropriate register for a component directly.

Parameters:

reg -

getCurrentSchema

public SchemaElement getCurrentSchema()

Get current schema element. This requires the schema to have been set, throwing an exception if it has not.

Returns:

current schema element (never null)

clearTraversed

public void clearTraversed()

Clear the set of schemas that have been traversed. This must be called between passes on a set of schemas, so that all the schemas will again be processed in the new pass.

enterSchema

public boolean enterSchema(SchemaElement schema)

Description copied from interface: ISchemaListener

Enter schema. This is called before beginning the traversal of a schema, including both standalone schemas and referenced schemas.

Specified by:

enterSchema in interface ISchemaListener

Returns:

true if schema should be entered, false if not

exitSchema

public void exitSchema()

Description copied from interface: ISchemaListener

Exit schema. This is called when the tranversal of a schema is completed.

Specified by:

exitSchema in interface ISchemaListener