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authorkstranacher <kstranacher@d688527b-c9ab-4aba-bd8d-4036d912da1d>2011-04-06 15:29:11 +0000
committerkstranacher <kstranacher@d688527b-c9ab-4aba-bd8d-4036d912da1d>2011-04-06 15:29:11 +0000
commitac9a6c52e96f4c737de3392a7ba16b8fa8958b85 (patch)
tree6c134f5c2386f36401a0476be15c17045f1c7ff0 /spss/server/serverlib/src/main/java/at/gv
parentab7c7b6a64edca60b78a89b18a1972ad5e38586e (diff)
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- IAIK Libraries (repository) aktualisiert:
iaik-moa: Version 1.29 iaik_jce_full: Version 4.0_MOA iaik_cms: Version 4.1_MOA - Einbindung von Online-Vollmachten - Update MOA-Template zur Bürgerkartenauswahl - Update Doku - Update Transformationen (für Online-Vollmachten) - Änderung der Konfiguration für: - Online-Vollmachten git-svn-id: https://joinup.ec.europa.eu/svn/moa-idspss/trunk@1199 d688527b-c9ab-4aba-bd8d-4036d912da1d
Diffstat (limited to 'spss/server/serverlib/src/main/java/at/gv')
-rw-r--r--spss/server/serverlib/src/main/java/at/gv/egovernment/moa/spss/server/invoke/DataObjectFactory.java166
1 files changed, 99 insertions, 67 deletions
diff --git a/spss/server/serverlib/src/main/java/at/gv/egovernment/moa/spss/server/invoke/DataObjectFactory.java b/spss/server/serverlib/src/main/java/at/gv/egovernment/moa/spss/server/invoke/DataObjectFactory.java
index 566784796..f6b8b4392 100644
--- a/spss/server/serverlib/src/main/java/at/gv/egovernment/moa/spss/server/invoke/DataObjectFactory.java
+++ b/spss/server/serverlib/src/main/java/at/gv/egovernment/moa/spss/server/invoke/DataObjectFactory.java
@@ -27,10 +27,11 @@ import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
-import java.util.Vector;
import javax.xml.parsers.ParserConfigurationException;
+import org.apache.xerces.dom.CoreDocumentImpl;
+import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
@@ -70,19 +71,30 @@ import at.gv.egovernment.moa.util.XPathUtils;
/**
* A class to create <code>DataObject</code>s contained in different
* locations of the MOA XML request format.
- *
+ *
* @author Patrick Peck
* @author Gregor Karlinger
* @version $Id$
*/
public class DataObjectFactory {
+ /**
+ * XPATH for registering ID attributes of known schemas if
+ * validating parsing fails.
+ */
+ private static final String XPATH =
+ "descendant-or-self::node()[" +
+ "namespace-uri()='http://www.w3.org/2000/09/xmldsig#' " +
+ "or namespace-uri()='http://reference.e-government.gv.at/namespace/persondata/20020228#' " +
+ "or starts-with(namespace-uri(), 'http://uri.etsi.org/01903/')" +
+ "]/attribute::Id";
+
/** The single instance of this class. */
private static DataObjectFactory instance = null;
/**
* Return the only instance of this class.
- *
+ *
* @return The only instance of this class.
*/
public static synchronized DataObjectFactory getInstance() {
@@ -94,7 +106,7 @@ public class DataObjectFactory {
/**
* Create a new <code>DataObjectFactory</code>.
- *
+ *
* Protected to disallow multiple instances.
*/
protected DataObjectFactory() {
@@ -104,8 +116,8 @@ public class DataObjectFactory {
* Return the signature environment, i.e., the root element of the
* document, into which the signature will be inserted (if created) or which
* contains the signature (if verified).
- *
- * @param content The <code>Content</code> object containing the signature
+ *
+ * @param content The <code>Content</code> object containing the signature
* environment.
* @param supplements Additional schema or DTD information.
* @return The signature environment or <code>null</code>, if no
@@ -128,7 +140,7 @@ public class DataObjectFactory {
checkAllowContentAndReference(content, false);
// build the EntityResolver for validating parsing
- if (supplements == null || supplements.isEmpty()) {
+ if ((supplements == null) || supplements.isEmpty()) {
entityResolver = new MOAEntityResolver();
} else {
EntityResolverChain chain = new EntityResolverChain();
@@ -195,7 +207,7 @@ public class DataObjectFactory {
Element element =
checkForSingleElement(((ContentXML) content).getXMLContent());
contentBytes = DOMUtils.serializeNode(element, "UTF-8");
-
+
break;
}
default : {
@@ -208,25 +220,27 @@ public class DataObjectFactory {
throw new MOAApplicationException("2219", null);
}
- // For logging in Debug-Mode: Mask baseid with xxx
- String logString = new String(contentBytes);
- // TODO use RegExp
- String startS = "<pr:Identification><pr:Value>";
- String endS = "</pr:Value><pr:Type>urn:publicid:gv.at:baseid</pr:Type>";
- String logWithMaskedBaseid = logString;
- int start = logString.indexOf(startS);
- if (start > -1) {
- int end = logString.indexOf(endS);
- if (end > -1) {
+ if (Logger.isTraceEnabled()) {
+ // For logging in Debug-Mode: Mask baseid with xxx
+ String logString = new String(contentBytes);
+ // TODO use RegExp
+ String startS = "<pr:Identification><pr:Value>";
+ String endS = "</pr:Value><pr:Type>urn:publicid:gv.at:baseid</pr:Type>";
+ String logWithMaskedBaseid = logString;
+ int start = logString.indexOf(startS);
+ if (start > -1) {
+ int end = logString.indexOf(endS);
+ if (end > -1) {
logWithMaskedBaseid = logString.substring(0, start);
logWithMaskedBaseid += startS;
logWithMaskedBaseid += "xxxxxxxxxxxxxxxxxxxxxxxx";
logWithMaskedBaseid += logString.substring(end, logString.length());
- }
+ }
+ }
+
+ // try to parse validating
+ Logger.trace(">>> parsing the following content: \n" + logWithMaskedBaseid);
}
-
- // try to parse validating
- Logger.trace(">>> parsing the following content: \n" + logWithMaskedBaseid);
try {
ByteArrayInputStream is = new ByteArrayInputStream(contentBytes);
Document doc =
@@ -250,6 +264,21 @@ public class DataObjectFactory {
try {
ByteArrayInputStream is = new ByteArrayInputStream(contentBytes);
Document doc = DOMUtils.parseDocument(is, false, null, null);
+ // Since the parse tree will not contain any post schema validation information,
+ // we need to register any attributes known to be of type xsd:Id manually.
+ NodeList idAttributes = XPathUtils.selectNodeList(doc.getDocumentElement(), XPATH);
+ for (int i = 0; i < idAttributes.getLength(); i++) {
+ Node item = idAttributes.item(i);
+ if (item instanceof Attr) {
+ Attr attr = (Attr) item;
+ Element owner = attr.getOwnerElement();
+ // Only available in DOM-Level 3 (Java 1.5):
+ // owner.setIdAttributeNode(attr, true);
+ if (doc instanceof CoreDocumentImpl) {
+ ((CoreDocumentImpl) doc).putIdentifier(attr.getValue(), owner);
+ }
+ }
+ }
return new XMLDataObjectImpl(doc.getDocumentElement());
} catch (Exception e) {
throw new MOAApplicationException("2218", null);
@@ -258,11 +287,11 @@ public class DataObjectFactory {
/**
* Create an <code>XMLDataObject</code> from the given signature environment.
- *
+ *
* @param signatureEnvironment The signature environment contained in the
* result.
* @param uri The URI identifying the data. This must be either the empty
- * URI, an URI starting with <code>"#xpointer"</code>, <code>"#xmlns"</code>
+ * URI, an URI starting with <code>"#xpointer"</code>, <code>"#xmlns"</code>
* or <code>"#element"</code>; or an URI starting with <code>"#"</code> and
* followed by an element ID.
* @param referenceID The reference ID to set for the data object.
@@ -312,16 +341,16 @@ public class DataObjectFactory {
}
/**
- * Build a <code>StreamEntityResolver</code> from a <code>List</code> of
+ * Build a <code>StreamEntityResolver</code> from a <code>List</code> of
* supplements.
- *
- * @param supplements The supplements, given as
+ *
+ * @param supplements The supplements, given as
* <code>XMLDataObjectAssociation</code>s.
* @return A <code>StreamEntityResolver</code> mapping the supplements by
* their reference URI to an <code>InputStream</code> of their respective
- * content.
+ * content.
*/
- private static StreamEntityResolver buildSupplementEntityResolver(List supplements)
+ private static StreamEntityResolver buildSupplementEntityResolver(List supplements)
throws MOAApplicationException
{
Map entities = new HashMap();
@@ -342,10 +371,10 @@ public class DataObjectFactory {
case Content.LOCREF_CONTENT:
{
String locRefURI = ((ContentLocRef) content).getLocationReferenceURI();
-
+
TransactionContext context = TransactionContextManager.getInstance().getTransactionContext();
if (context.FindResolvedEntity(locRefURI)==null) {
-
+
ExternalURIResolver uriResolver = new ExternalURIResolver();
InputStream uriStream = null;
byte[] contentBytes;
@@ -378,17 +407,18 @@ public class DataObjectFactory {
int i = 0;
// find the first element node
- while (i < nodes.getLength()
- && nodes.item(i).getNodeType() != Node.ELEMENT_NODE)
+ while ((i < nodes.getLength())
+ && (nodes.item(i).getNodeType() != Node.ELEMENT_NODE)) {
i++;
+ }
// serialize the node
if (i < nodes.getLength()) {
- try
+ try
{
byte[] serialized = DOMUtils.serializeNode(nodes.item(i), "UTF-8");
entities.put(reference, new ByteArrayInputStream(serialized));
- }
+ }
catch (Exception e)
{
throw new MOAApplicationException("2281", new Object[]{reference}, e);
@@ -404,7 +434,7 @@ public class DataObjectFactory {
/**
* Create a <code>DataObject</code> from a <code>Content</code> object.
- *
+ *
* @param content The <code>Content</code> object containing the data.
* @param finalDataMetaInfo The meta information corresponding with <code>content</code>.
* @param referenceID The reference ID to set in the resulting
@@ -452,10 +482,10 @@ public class DataObjectFactory {
checkAllowContentAndReference(content, allowContentAndReference);
// ok, build the data object; use content first, if available
- switch (content.getContentType())
+ switch (content.getContentType())
{
case Content.XML_CONTENT :
- {
+ {
ContentXML contentXml = (ContentXML) content;
dataObject = createFromXmlContent(contentXml, xmlAsNodeList);
break;
@@ -499,7 +529,7 @@ public class DataObjectFactory {
/**
* Check, if content and reference URIs are allowed in the content an throw
* an exception if an illegal combination of the two occurs.
- *
+ *
* @param content The <code>Content</code> to check.
* @param allowContentAndReference Whether explicit content and a reference
* are allowed at the same time.
@@ -514,13 +544,13 @@ public class DataObjectFactory {
String reference = content.getReference();
// check for content and reference not being set
- if (content.getContentType() == Content.REFERENCE_CONTENT
- && reference == null) {
+ if ((content.getContentType() == Content.REFERENCE_CONTENT)
+ && (reference == null)) {
String errorCode = allowContentAndReference ? "1111" : "1110";
throw new MOAApplicationException(errorCode, null);
}
- // if we only allow either content or reference being set at once, check
+ // if we only allow either content or reference being set at once, check
if (!allowContentAndReference
&& (content.getContentType() != Content.REFERENCE_CONTENT)
&& (reference != null)) {
@@ -531,10 +561,10 @@ public class DataObjectFactory {
/**
* Create a <code>DataObject</code> from a
* <code>XMLDataObjectAssociation</code> object.
- *
+ *
* @param xmlDataObjAssoc The <code>XMLDataObjectAssociation</code> object.
* @param xmlContentAllowed Whether the content contained in the
- * <code>xmlDataObjAssoc</code> is allowed to be of type
+ * <code>xmlDataObjAssoc</code> is allowed to be of type
* <code>XML_CONTENT</code>.
* @param binaryContentRepeatable If binary content must be provided as a
* <code>DataObject</code> that can be read multiple times.
@@ -559,11 +589,11 @@ public class DataObjectFactory {
switch (content.getContentType())
{
case Content.XML_CONTENT :
- {
+ {
if (xmlContentAllowed)
{
dataObject = createFromXmlContent((ContentXML) content, true);
- }
+ }
else
{
throw new MOAApplicationException("2280", null);
@@ -601,8 +631,8 @@ public class DataObjectFactory {
/**
* Create a <code>DataObject</code> from a <code>TransformParameter</code>
* object.
- *
- * @param transformParameter The <code>TransformParameter</code> object
+ *
+ * @param transformParameter The <code>TransformParameter</code> object
* containing the data.
* @return A <code>DataObject</code> representing the data in
* <code>root</code>.
@@ -662,7 +692,7 @@ public class DataObjectFactory {
/**
* Create a <code>DataObject</code> from data located at the given URI.
- *
+ *
* @param uri The <code>URI</code> where the data is located. This method uses
* an <code>ExternalURIResolver</code> to resolve URIs.
* @param asXml If <code>true</code>, a <code>DataObject</code> is only
@@ -682,7 +712,7 @@ public class DataObjectFactory {
/**
* Create a <code>DataObject</code> from data located at the given URI.
- *
+ *
* @param uri The <code>URI</code> where the data is located. This method uses
* an <code>ExternalURIResolver</code> to resolve URIs.
* @param asXml If <code>true</code>, a <code>DataObject</code> is only
@@ -701,7 +731,7 @@ public class DataObjectFactory {
Logger.trace(">>> resolving uri \"" + uri + "\"");
ExternalURIResolver resolver = new ExternalURIResolver();
-
+
TransactionContext context = TransactionContextManager.getInstance().getTransactionContext();
InputStream is = context.ResolveURI(uri);
String contentType = null;
@@ -718,12 +748,12 @@ public class DataObjectFactory {
DataObjectImpl dataObject;
// read the content
- if (contentType != null && contentTypeIsXml(contentType)) {
+ if ((contentType != null) && contentTypeIsXml(contentType)) {
Document doc;
if (asXml) {
try {
- // try parsing non-validating: this has to succeed or we
+ // try parsing non-validating: this has to succeed or we
// bail out by throwing an exception
is = resolver.resolve(uri);
doc = DOMUtils.parseDocument(is, false, null, null);
@@ -767,14 +797,14 @@ public class DataObjectFactory {
Logger.trace(">>> read stream for \"" + uri + "\"");
}
}
- }
-
- else if (asXml)
+ }
+
+ else if (asXml)
{
// if we need XML data, we're in the wrong place here
closeInputStream(is);
throw new MOAApplicationException("2211", new Object[] { uri });
- }
+ }
else
{
// content is binary: make it available as a binary input stream
@@ -805,20 +835,22 @@ public class DataObjectFactory {
dataObject.setURI(uri);
Logger.trace("<<< resolved uri \"" + uri + "\"");
-
+
return dataObject;
}
/**
* Savely closes the specified input stream.
- *
+ *
* @param is The input stream to be closed.
*/
private static void closeInputStream(InputStream is)
{
try
{
- if (is != null) is.close();
+ if (is != null) {
+ is.close();
+ }
}
catch (Throwable t)
{
@@ -828,10 +860,10 @@ public class DataObjectFactory {
/**
* Determine whether the content type is XML.
- *
+ *
* Content types recognized as XML start with <code>text/xml</code> and
* <code>application/xml</code>.
- *
+ *
* @param contentType The content MIME type.
* @return boolean If <code>true</code>, the content type is XML, otherwise
* not.
@@ -842,8 +874,8 @@ public class DataObjectFactory {
}
/**
- * Create a <code>DataObject</code> from a <code>ContentXML</code> object.
- *
+ * Create a <code>DataObject</code> from a <code>ContentXML</code> object.
+ *
* @param xmlContent The <code>ContentXML</code> object from
* which the <code>DataObject</code> is to be built.
* @param xmlAsNodeList If <code>true</code>, the children of
@@ -879,7 +911,7 @@ public class DataObjectFactory {
/**
* Check, that the given <code>NodeList</code> contains a single DOM element
* node and return it, otherwise throw an exception.
- *
+ *
* @param nodes The <code>NodeList</code> to check for a single element.
* @return The single element contained in <code>nodes</code>.
* @throws MOAApplicationException Thrown, if <code>nodes</code> does not
@@ -912,11 +944,11 @@ public class DataObjectFactory {
/**
* Create a <code>DataObject</code> from a <code>ContentBinary</code> object.
- *
+ *
* @param binaryContent The <code>ContentBinary</code> object containing the
* data.
* @param asXml If <code>true</code>, <code>binaryContent</code> must
- * contain XML data. Otherwise, a <code>BinaryDataObject</code> will be
+ * contain XML data. Otherwise, a <code>BinaryDataObject</code> will be
* returned containing a byte stream to the decoded Base64 data.
* @param repeatable If multiple calls to <code>getInputStream()</code> must
* repeatedly return the content of the data object.