AppSchemaXSDRegistry (Geotools modules 31-SNAPSHOT API)

Object
- AppSchemaXSDRegistry

All Implemented Interfaces:

XSDSchemaLocator
```
public final class AppSchemaXSDRegistry
extends Object
implements XSDSchemaLocator
```
A singleton registry to store all XSD schema's that are created by app-schema. This registry has two purposes: (1) Reusing schema's that have already been built previously, so that schema content in memory isn't cluttered with multiple versions of the same schema (with respect to .

Author:

Niels Charlier (Curtin University of Technology)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`dispose()`	Flush all schema's (remove all references to them from other schema's) and clear register
`static AppSchemaXSDRegistry`	`getInstance()`	Get lazy loaded singleton instance
`XSDSchema`	`locateSchema(XSDSchema xsdSchema, String namespaceURI, String rawSchemaLocationURI, String resolvedSchemaLocationURI)`	Implements schema locator... creates and registers new schema if necessary
`XSDSchema`	`lookUp(String schemaLocation)`	Look up schema in register
`void`	`register(XSDSchema schema)`	Register schema

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

- Method Detail
  - getInstance
```
public static AppSchemaXSDRegistry getInstance()
```
    Get lazy loaded singleton instance
    
    Returns:
    
    singleton instance
  - register
```
public void register(XSDSchema schema)
```
    Register schema
    
    Parameters:
    
    schema - schema to be registered
  - lookUp
```
public XSDSchema lookUp(String schemaLocation)
```
    Look up schema in register
    
    Parameters:
    
    schemaLocation - (resolved) schema location
    
    Returns:
    
    schema
  - dispose
```
public void dispose()
```
    Flush all schema's (remove all references to them from other schema's) and clear register
  - locateSchema
```
public XSDSchema locateSchema(XSDSchema xsdSchema,
                              String namespaceURI,
                              String rawSchemaLocationURI,
                              String resolvedSchemaLocationURI)
```
    Implements schema locator... creates and registers new schema if necessary
    
    Specified by:
    
    locateSchema in interface XSDSchemaLocator