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(chore) Rückgabe der Schematron-Ergebnisse als komplexes Objekt in der API

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Andreas Penski (init) 2019-05-24 11:32:08 +02:00
parent b3e9d3a244
commit 2069c0d04e
11 changed files with 354 additions and 59 deletions
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93
src/main/java/de/kosit/validationtool/impl/ConversionService.java
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@ -27,14 +27,26 @@ import java.util.Arrays;
import java.util.Collection;
import java.util.StringJoiner;
import javax.xml.bind.*;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.JAXBException;
import javax.xml.bind.JAXBIntrospector;
import javax.xml.bind.Marshaller;
import javax.xml.bind.Unmarshaller;
import javax.xml.bind.ValidationEventHandler;
import javax.xml.bind.annotation.XmlRegistry;
import javax.xml.namespace.QName;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.stream.*;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamReader;
import javax.xml.stream.XMLStreamWriter;
import javax.xml.transform.Source;
import javax.xml.transform.stream.StreamSource;
import javax.xml.validation.Schema;
import org.apache.commons.lang3.StringUtils;
import org.w3c.dom.Document;
import lombok.extern.slf4j.Slf4j;
@ -45,6 +57,32 @@ import lombok.extern.slf4j.Slf4j;
@Slf4j
public class ConversionService {
/**
* Exception while serializing/deserializing with jaxb.
*/
public class ConversionExeption extends RuntimeException {
/**
* Constructor.
*
* @param message the message.
* @param cause the cause
*/
public ConversionExeption(final String message, final Exception cause) {
super(message, cause);
}
/**
* Constructor.
*
* @param message the message.
*/
public ConversionExeption(final String message) {
super(message);
}
}
private static final int MAX_LOG_CONTENT = 50;
// context setup
private JAXBContext jaxbContext;
@ -68,7 +106,7 @@ public class ConversionService {
* Initialisiert den default context; Alle Packages mit {@link XmlRegistry XmlRegistries}.
*/
public void initialize() {
Collection<Package> p = new ArrayList<>();
final Collection<Package> p = new ArrayList<>();
p.add(de.kosit.validationtool.model.reportInput.ObjectFactory.class.getPackage());
p.add(de.kosit.validationtool.model.scenarios.ObjectFactory.class.getPackage());
initialize(p);
@ -77,6 +115,7 @@ public class ConversionService {
public void initialize(final Package... context) {
initialize(Arrays.asList(context));
}
/**
* Initialisiert den conversion service mit den angegegebenen Packages.
*
@ -84,7 +123,7 @@ public class ConversionService {
*/
public void initialize(final Collection<Package> context) {
final String[] packages = context != null ? context.stream().map(Package::getName).toArray(String[]::new) : new String[0];
StringJoiner joiner = new StringJoiner(":");
final StringJoiner joiner = new StringJoiner(":");
Arrays.stream(packages).forEach(p -> joiner.add(p));
initialize(joiner.toString());
}
@ -121,11 +160,11 @@ public class ConversionService {
return readXml(xml, type, null, null);
}
public <T> T readXml(final URI xml, final Class<T> type, Schema schema) {
public <T> T readXml(final URI xml, final Class<T> type, final Schema schema) {
return readXml(xml, type, schema, null);
}
public <T> T readXml(final URI xml, final Class<T> type, Schema schema, ValidationEventHandler handler) {
public <T> T readXml(final URI xml, final Class<T> type, final Schema schema, final ValidationEventHandler handler) {
checkInputEmpty(xml);
checkTypeEmpty(type);
CollectingErrorEventHandler defaultHandler = null;
@ -167,11 +206,11 @@ public class ConversionService {
return writeXml(model, null, null);
}
public <T> String writeXml(final T model, Schema schema, ValidationEventHandler handler) {
public <T> String writeXml(final T model, final Schema schema, final ValidationEventHandler handler) {
if (model == null) {
throw new ConversionExeption("Can not serialize null");
}
try ( StringWriter w = new StringWriter() ) {
try ( final StringWriter w = new StringWriter() ) {
final JAXBIntrospector introspector = getJaxbContext().createJAXBIntrospector();
final Marshaller marshaller = getJaxbContext().createMarshaller();
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
@ -189,17 +228,17 @@ public class ConversionService {
}
xmlStreamWriter.flush();
return w.toString();
} catch (JAXBException | IOException | XMLStreamException e) {
} catch (final JAXBException | IOException | XMLStreamException e) {
throw new ConversionExeption(String.format("Error serializing Object %s", model.getClass().getName()), e);
}
}
public <T> Document writeDocument(T input) {
public <T> Document writeDocument(final T input) {
if (input == null) {
throw new ConversionExeption("Can not serialize null");
}
DocumentBuilder builder = ObjectFactory.createDocumentBuilder(false);
Document document = builder.newDocument();
final DocumentBuilder builder = ObjectFactory.createDocumentBuilder(false);
final Document document = builder.newDocument();
// Marshal the Object to a Document
Marshaller marshaller = null;
@ -208,34 +247,20 @@ public class ConversionService {
marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
marshaller.marshal(input, document);
return document;
} catch (JAXBException e) {
} catch (final JAXBException e) {
throw new ConversionExeption(String.format("Error serializing Object %s to document", input.getClass().getName()), e);
}
}
/**
* Exception while serializing/deserializing with jaxb.
*/
public class ConversionExeption extends RuntimeException {
public <T> T readDocument(final Source source, final Class<T> type) {
try {
final Unmarshaller u = getJaxbContext().createUnmarshaller();
/**
* Constructor.
*
* @param message the message.
* @param cause the cause
*/
public ConversionExeption(final String message, final Exception cause) {
super(message, cause);
}
return u.unmarshal(source, type).getValue();
/**
* Constructor.
*
* @param message the message.
*/
public ConversionExeption(final String message) {
super(message);
} catch (final JAXBException e) {
throw new ConversionExeption(String.format("Can not unmarshal to type %s: %s", type.getSimpleName(),
StringUtils.abbreviate(source.getSystemId(), MAX_LOG_CONTENT)), e);
}
}
}