org.codehaus.spice.configkit
Class ConfigValidatorFactory

java.lang.Object
  org.codehaus.spice.configkit.ConfigValidatorFactory

public final class ConfigValidatorFactory
extends Object

The ConfigValidatorFactory is responsible for creating ConfigValidator objects to validate configuration according to specified schemas.

Version:

$Revision: 1.1 $ $Date: 2003/12/03 03:19:28 $

Author:

Peter Donald

Field Summary

static String	RELAX_NG A constant defining namespace of RELAX_NG schema language.
static String	W3C_XML_SCHEMA A constant defining namespace of W3C XMLSchema language.

Constructor Summary

ConfigValidatorFactory()

Method Summary

static ConfigValidator	create(org.xml.sax.InputSource inputSource) Create a ConfigValidator and guess Schema type.
static ConfigValidator	create(org.xml.sax.InputSource inputSource, org.xml.sax.EntityResolver resolver) Create a ConfigValidator and guess Schema type.
static ConfigValidator	create(InputStream inputStream) Create a ConfigValidator and guess Schema type.
static ConfigValidator	create(String schemaType, org.xml.sax.InputSource inputSource) Create a ConfigValidator with specified type.
static ConfigValidator	create(String schemaType, org.xml.sax.InputSource inputSource, org.xml.sax.EntityResolver entityResolver) Create a ConfigValidator with specified type.
static ConfigValidator	create(String schemaType, InputStream inputStream) Create a ConfigValidator with specified type.
static ConfigValidator	create(String schemaType, InputStream inputStream, org.xml.sax.EntityResolver resolver) Create a ConfigValidator with specified type.
static ConfigValidator	create(String publicID, String systemID, ClassLoader classLoader) Create a ConfigValidator and attempt to guess Schema Type.
static ConfigValidator	create(String schemaType, String publicID, String systemID, ClassLoader classLoader) Create a ConfigValidator with specified type.

Methods inherited from class java.lang.Object

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

Field Detail

RELAX_NG

public static final String RELAX_NG

A constant defining namespace of RELAX_NG schema language.

See Also:

Constant Field Values

W3C_XML_SCHEMA

public static final String W3C_XML_SCHEMA

A constant defining namespace of W3C XMLSchema language.

See Also:

Constant Field Values

Constructor Detail

ConfigValidatorFactory

public ConfigValidatorFactory()

Method Detail

create

public static ConfigValidator create(String publicID,
                                     String systemID,
                                     ClassLoader classLoader)
                              throws Exception

Create a ConfigValidator and attempt to guess Schema Type. The config validator loads the schema from specified publicID, systemID, classloader combination using the ResolverFactory.

Parameters:

publicID - the publicID of schema (may be null)

systemID - the systemID of schema (may be null)

classLoader - the classloader from which to load schema

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator

create

public static ConfigValidator create(String schemaType,
                                     String publicID,
                                     String systemID,
                                     ClassLoader classLoader)
                              throws Exception

Create a ConfigValidator with specified type. The config validator loads the schema from specified publicID, systemID, classloader combination using the ResolverFactory.

Parameters:

schemaType - the type of the schema. (Usually a URL such as "http://relaxng.org/ns/structure/1.0")

publicID - the publicID of schema (may be null)

systemID - the systemID of schema (may be null)

classLoader - the classloader from which to load schema

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator

create

public static ConfigValidator create(InputStream inputStream)
                              throws Exception

Create a ConfigValidator and guess Schema type. The schema is loaded from specified stream.

Parameters:

inputStream - the stream to load schema from

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator

create

public static ConfigValidator create(String schemaType,
                                     InputStream inputStream)
                              throws Exception

Create a ConfigValidator with specified type. The schema is loaded from specified stream.

Parameters:

schemaType - the type of the schema. (Usually a URL such as "http://relaxng.org/ns/structure/1.0")

inputStream - the stream to load schema from

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator

create

public static ConfigValidator create(String schemaType,
                                     InputStream inputStream,
                                     org.xml.sax.EntityResolver resolver)
                              throws Exception

Create a ConfigValidator with specified type. The schema is loaded from specified stream.

Parameters:

schemaType - the type of the schema. (Usually a URL such as "http://relaxng.org/ns/structure/1.0")

inputStream - the stream to load schema from

resolver - a resolver used to resolve entitys for input data

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator

create

public static ConfigValidator create(org.xml.sax.InputSource inputSource)
                              throws Exception

Create a ConfigValidator and guess Schema type. The schema is loaded from specified source.

Parameters:

inputSource - the source to load schema from

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator

create

public static ConfigValidator create(org.xml.sax.InputSource inputSource,
                                     org.xml.sax.EntityResolver resolver)
                              throws Exception

Create a ConfigValidator and guess Schema type. The schema is loaded from specified source.

Parameters:

inputSource - the source to load schema from

resolver - a resolver used to resolve entitys for input data

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator

create

public static ConfigValidator create(String schemaType,
                                     org.xml.sax.InputSource inputSource)
                              throws Exception

Create a ConfigValidator with specified type. The schema is loaded from specified source.

Parameters:

schemaType - the type of the schema. (Usually a URL such as "http://relaxng.org/ns/structure/1.0")

inputSource - the source to load schema from

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator

create

public static ConfigValidator create(String schemaType,
                                     org.xml.sax.InputSource inputSource,
                                     org.xml.sax.EntityResolver entityResolver)
                              throws Exception

Create a ConfigValidator with specified type. The schema is loaded from specified source. Also specified is entity resolver used when loading files to validate.

Parameters:

schemaType - the type of the schema. (Usually a URL such as "http://relaxng.org/ns/structure/1.0")

inputSource - the source to load schema from

entityResolver - a resolver used to resolve entitys for input data

Returns:

the ConfigValidatorthat conforms to input

Throws:

Exception - if unable to create validator