org.openehealth.ipf.commons.xml

Class XsdValidator

java.lang.Object

org.openehealth.ipf.commons.xml.AbstractCachingXmlProcessor<Schema>

org.openehealth.ipf.commons.xml.XsdValidator

All Implemented Interfaces:

org.openehealth.ipf.commons.core.modules.api.Validator<Source,String>

public class XsdValidator
extends AbstractCachingXmlProcessor<Schema>
implements org.openehealth.ipf.commons.core.modules.api.Validator<Source,String>

Validation of XML documents based on a XML Schema. Before using this class consider using a validating Parser class.

Author:

Christian Ohr

Nested Class Summary

Nested classes/interfaces inherited from class org.openehealth.ipf.commons.xml.AbstractCachingXmlProcessor

AbstractCachingXmlProcessor.Loader<S>

Field Summary

Fields inherited from class org.openehealth.ipf.commons.xml.AbstractCachingXmlProcessor

RESOURCE_LOCATION

Constructor Summary

Constructors

Constructor and Description
XsdValidator()
XsdValidator(ClassLoader classloader)

Method Summary

Modifier and Type	Method and Description
protected Schema	createResource(Object... params) Creates a ready-to-use resource (e.g.
protected List<org.openehealth.ipf.commons.core.modules.api.ValidationException>	doValidate(Source message, String schemaResource)
protected ConcurrentMap<String,AbstractCachingXmlProcessor.Loader<Schema>>	getCache()
String	getSchemaLanguage()
void	setSchemaLanguage(String schemaLanguage)
void	validate(Source message, String schema)

Methods inherited from class org.openehealth.ipf.commons.xml.AbstractCachingXmlProcessor

resource, resourceCacheKey, resourceContent, resourceLocation, resourceParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

XsdValidator

public XsdValidator()

XsdValidator

public XsdValidator(ClassLoader classloader)

Method Detail

getCache

protected ConcurrentMap<String,AbstractCachingXmlProcessor.Loader<Schema>> getCache()

Specified by:

getCache in class AbstractCachingXmlProcessor<Schema>

Returns:

static cache for the configured resource type. Note that the returned Map is not necessarily synchronized.

validate

public void validate(Source message,
                     String schema)

Specified by:

validate in interface org.openehealth.ipf.commons.core.modules.api.Validator<Source,String>

doValidate

protected List<org.openehealth.ipf.commons.core.modules.api.ValidationException> doValidate(Source message,
                                                                                            String schemaResource)

Parameters:

message - the message to be validated

schemaResource - the XML schema to validate against

Returns:

an array of validation exceptions

createResource

protected Schema createResource(Object... params)

Description copied from class: AbstractCachingXmlProcessor

Creates a ready-to-use resource (e.g. an XML Schema instance) for the given key. Insertion into the cache will happen externally, this method's purpose is only to instantiate the resource to be cached.

This method does not need to be re-entrant, but its result MUST be thread-safe.

Specified by:

createResource in class AbstractCachingXmlProcessor<Schema>

Parameters:

params - validator/transmogrifier parameters.

Returns:

resource of the configured type.

getSchemaLanguage

public String getSchemaLanguage()

setSchemaLanguage

public void setSchemaLanguage(String schemaLanguage)