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Diffstat (limited to 'bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java')
-rw-r--r--bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java94
1 files changed, 56 insertions, 38 deletions
diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java
index 0452bddf..0077b7b2 100644
--- a/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java
+++ b/bkucommon/src/main/java/at/gv/egiz/bku/slcommands/impl/SLResultImpl.java
@@ -17,12 +17,14 @@
package at.gv.egiz.bku.slcommands.impl;
import java.io.UnsupportedEncodingException;
+import java.math.BigInteger;
import java.util.Locale;
-import javax.xml.bind.JAXBContext;
+import javax.xml.XMLConstants;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
+import javax.xml.transform.OutputKeys;
import javax.xml.transform.Result;
import javax.xml.transform.Templates;
import javax.xml.transform.Transformer;
@@ -41,17 +43,15 @@ import org.w3c.dom.Node;
import at.buergerkarte.namespaces.securitylayer._1.ErrorResponseType;
import at.buergerkarte.namespaces.securitylayer._1.ObjectFactory;
-import at.gv.egiz.marshal.NamespacePrefixMapperImpl;
-import at.gv.egiz.bku.slcommands.SLCommandFactory;
+import at.gv.egiz.bku.slcommands.SLMarshallerFactory;
import at.gv.egiz.bku.slcommands.SLResult;
import at.gv.egiz.bku.slexceptions.SLBindingException;
import at.gv.egiz.bku.slexceptions.SLCommandException;
import at.gv.egiz.bku.slexceptions.SLException;
import at.gv.egiz.bku.slexceptions.SLRuntimeException;
+import at.gv.egiz.bku.slexceptions.SLVersionException;
import at.gv.egiz.bku.utils.DebugOutputStream;
import at.gv.egiz.bku.utils.DebugWriter;
-import at.gv.egiz.marshal.MarshallerFactory;
-import javax.xml.bind.PropertyException;
/**
* This class serves as an abstract base class for the implementation of a
@@ -90,20 +90,18 @@ public abstract class SLResultImpl implements SLResult {
return resultingMimeType;
}
- private Marshaller getMarshaller() {
- try {
- JAXBContext context = SLCommandFactory.getInstance().getJaxbContext();
- Marshaller marshaller = MarshallerFactory.createMarshaller(context, true);
- return marshaller;
- } catch (JAXBException e) {
- log.fatal("Failed to marshall error response.", e);
- throw new SLRuntimeException("Failed to marshall error response.", e);
- }
+ @Override
+ public void writeTo(Result result, boolean fragment) {
+ writeTo(result, null, false);
}
+ @Override
+ public abstract void writeTo(Result result, Templates templates, boolean fragment);
+
private TransformerHandler getTransformerHandler(Templates templates, Result result) throws SLException {
try {
SAXTransformerFactory transformerFactory = (SAXTransformerFactory) SAXTransformerFactory.newInstance();
+ transformerFactory.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
TransformerHandler transformerHandler = transformerFactory.newTransformerHandler(templates);
transformerHandler.setResult(result);
return transformerHandler;
@@ -119,12 +117,6 @@ public abstract class SLResultImpl implements SLResult {
}
}
- @Override
- public void writeTo(Result result) {
- writeTo(result, null);
- }
-
-
/**
* Writes the given <code>response</code> to the SAX <code>result</code> using
* the given transform <code>templates</code>.
@@ -133,7 +125,7 @@ public abstract class SLResultImpl implements SLResult {
* @param result
* @param templates
*/
- protected void writeTo(JAXBElement<?> response, Result result, Templates templates) {
+ protected void writeTo(JAXBElement<?> response, Result result, Templates templates, boolean fragment) {
DebugWriter dw = null;
DebugOutputStream ds = null;
@@ -154,11 +146,11 @@ public abstract class SLResultImpl implements SLResult {
try {
transformerHandler = getTransformerHandler(templates, result);
} catch (SLException e) {
- writeErrorTo(e, result, templates);
+ writeErrorTo(e, result, templates, fragment);
}
}
- Marshaller marshaller = getMarshaller();
+ Marshaller marshaller = SLMarshallerFactory.getInstance().createMarshaller(true);
try {
if (transformerHandler != null) {
marshaller.marshal(response, transformerHandler);
@@ -168,7 +160,7 @@ public abstract class SLResultImpl implements SLResult {
} catch (JAXBException e) {
log.info("Failed to marshall " + response.getName() + " result." , e);
SLCommandException commandException = new SLCommandException(4000);
- writeErrorTo(commandException, result, templates);
+ writeErrorTo(commandException, result, templates, fragment);
}
if (ds != null) {
@@ -185,7 +177,7 @@ public abstract class SLResultImpl implements SLResult {
}
- protected void writeTo(Node node, Result result, Templates templates) {
+ protected void writeTo(Node node, Result result, Templates templates, boolean fragment) {
DebugWriter dw = null;
DebugOutputStream ds = null;
@@ -205,24 +197,30 @@ public abstract class SLResultImpl implements SLResult {
try {
TransformerFactory transformerFactory = TransformerFactory.newInstance();
Transformer transformer = transformerFactory.newTransformer();
+ if (fragment) {
+ transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
+ }
transformer.transform(new DOMSource(node), result);
} catch (TransformerConfigurationException e) {
log.error("Failed to create Transformer.", e);
- writeErrorTo(new SLException(4000), result, null);
+ writeErrorTo(new SLException(4000), result, null, fragment);
} catch (TransformerException e) {
log.error("Failed to transform result.", e);
- writeErrorTo(new SLException(4000), result, null);
+ writeErrorTo(new SLException(4000), result, null, fragment);
}
} else {
try {
Transformer transformer = templates.newTransformer();
+ if (fragment) {
+ transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
+ }
transformer.transform(new DOMSource(node), result);
} catch (TransformerConfigurationException e) {
log.info("Failed to create transformer.", e);
- writeErrorTo(new SLException(2008), result, templates);
+ writeErrorTo(new SLException(2008), result, templates, fragment);
} catch (TransformerException e) {
log.error("Failed to transform result.", e);
- writeErrorTo(new SLException(2008), result, templates);
+ writeErrorTo(new SLException(2008), result, templates, fragment);
}
}
@@ -240,11 +238,11 @@ public abstract class SLResultImpl implements SLResult {
}
- protected void writeErrorTo(SLException slException, Result result, Templates templates) {
- writeErrorTo(slException, result, templates, Locale.getDefault());
+ protected void writeErrorTo(SLException slException, Result result, Templates templates, boolean fragment) {
+ writeErrorTo(slException, result, templates, Locale.getDefault(), fragment);
}
- protected void writeErrorTo(SLException slException, Result result, Templates templates, Locale locale) {
+ protected void writeErrorTo(SLException slException, Result result, Templates templates, Locale locale, boolean fragment) {
TransformerHandler transformerHandler = null;
if (templates != null) {
@@ -256,13 +254,33 @@ public abstract class SLResultImpl implements SLResult {
}
}
- ObjectFactory factory = new ObjectFactory();
- ErrorResponseType responseType = factory.createErrorResponseType();
- responseType.setErrorCode(slException.getErrorCode());
- responseType.setInfo(slException.getLocalizedMessage(locale));
- JAXBElement<ErrorResponseType> response = factory.createErrorResponse(responseType);
+ Object response;
+
+ Marshaller marshaller;
+ if (slException instanceof SLVersionException
+ && ("http://www.buergerkarte.at/namespaces/securitylayer/20020225#"
+ .equals(((SLVersionException) slException).getNamespaceURI()) ||
+ "http://www.buergerkarte.at/namespaces/securitylayer/20020831#"
+ .equals(((SLVersionException) slException).getNamespaceURI()))) {
+ // issue ErrorResponse in the legacy namespace
+ at.buergerkarte.namespaces.securitylayer._20020225_.ObjectFactory factory
+ = new at.buergerkarte.namespaces.securitylayer._20020225_.ObjectFactory();
+ at.buergerkarte.namespaces.securitylayer._20020225_.ErrorResponseType errorResponseType = factory
+ .createErrorResponseType();
+ errorResponseType.setErrorCode(BigInteger.valueOf(slException
+ .getErrorCode()));
+ errorResponseType.setInfo(slException.getLocalizedMessage(locale));
+ response = factory.createErrorResponse(errorResponseType);
+ marshaller = SLMarshallerFactory.getInstance().createLegacyMarshaller(true, fragment);
+ } else {
+ ObjectFactory factory = new ObjectFactory();
+ ErrorResponseType responseType = factory.createErrorResponseType();
+ responseType.setErrorCode(slException.getErrorCode());
+ responseType.setInfo(slException.getLocalizedMessage(locale));
+ response = factory.createErrorResponse(responseType);
+ marshaller = SLMarshallerFactory.getInstance().createMarshaller(true, fragment);
+ }
- Marshaller marshaller = getMarshaller();
try {
if (transformerHandler != null) {
marshaller.marshal(response, transformerHandler);
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 15:07:32 +0000