use of org.eclipse.persistence.internal.oxm.XMLConversionManager in project eclipselink by eclipse-ee4j.
the class XMLBinaryDataCollectionMapping method getValueToWrite.
public Object getValueToWrite(Object value, Object parent, XMLRecord record, XMLField field, XMLField includeField, AbstractSession session) {
XMLMarshaller marshaller = record.getMarshaller();
Object element = convertObjectValueToDataValue(value, session, record.getMarshaller());
boolean isAttribute = ((XMLField) getField()).getLastXPathFragment().isAttribute();
if (element == null) {
return null;
}
if (isAttribute) {
if (isSwaRef() && (marshaller.getAttachmentMarshaller() != null)) {
// should be a DataHandler here
try {
String id = marshaller.getAttachmentMarshaller().addSwaRefAttachment((DataHandler) element);
element = id;
} catch (ClassCastException cce) {
throw XMLMarshalException.invalidSwaRefAttribute(getAttributeClassification().getName());
}
} else {
// inline case
XMLBinaryDataHelper.EncodedData data = XMLBinaryDataHelper.getXMLBinaryDataHelper().getBytesForBinaryValue(element, record.getMarshaller(), mimeTypePolicy.getMimeType(parent));
String base64Value = ((XMLConversionManager) session.getDatasourcePlatform().getConversionManager()).buildBase64StringFromBytes(data.getData());
element = base64Value;
}
} else {
if (record.isXOPPackage() && !isSwaRef() && !shouldInlineBinaryData()) {
// write as attachment
String c_id = XMLConstants.EMPTY_STRING;
byte[] bytes = null;
if ((getAttributeElementClass() == ClassConstants.ABYTE) || (getAttributeElementClass() == ClassConstants.APBYTE)) {
if (getAttributeElementClass() == ClassConstants.ABYTE) {
element = session.getDatasourcePlatform().getConversionManager().convertObject(element, ClassConstants.APBYTE);
}
bytes = (byte[]) element;
c_id = marshaller.getAttachmentMarshaller().addMtomAttachment(bytes, 0, bytes.length, this.mimeTypePolicy.getMimeType(parent), field.getLastXPathFragment().getLocalName(), field.getLastXPathFragment().getNamespaceURI());
} else if (getAttributeElementClass() == XMLBinaryDataHelper.getXMLBinaryDataHelper().DATA_HANDLER) {
c_id = marshaller.getAttachmentMarshaller().addMtomAttachment((DataHandler) element, field.getLastXPathFragment().getLocalName(), field.getLastXPathFragment().getNamespaceURI());
if (c_id == null) {
XMLBinaryDataHelper.EncodedData data = XMLBinaryDataHelper.getXMLBinaryDataHelper().getBytesForBinaryValue(element, marshaller, this.mimeTypePolicy.getMimeType(parent));
bytes = data.getData();
}
} else {
XMLBinaryDataHelper.EncodedData data = XMLBinaryDataHelper.getXMLBinaryDataHelper().getBytesForBinaryValue(element, marshaller, this.mimeTypePolicy.getMimeType(parent));
bytes = data.getData();
c_id = marshaller.getAttachmentMarshaller().addMtomAttachment(bytes, 0, bytes.length, data.getMimeType(), field.getLastXPathFragment().getLocalName(), field.getLastXPathFragment().getNamespaceURI());
}
if (c_id == null) {
element = bytes;
} else {
DOMRecord include = new DOMRecord(field.getLastXPathFragment().getLocalName());
include.setSession(session);
include.put(includeField, c_id);
element = include;
// Need to call setAttributeNS on the record, unless the xop prefix
// is defined on the descriptor's resolver already
NamespaceResolver resolver = ((XMLField) getField()).getNamespaceResolver();
if (resolver == null || resolver.resolveNamespaceURI(XMLConstants.XOP_URL) == null) {
resolver = new NamespaceResolver();
resolver.put(XMLConstants.XOP_PREFIX, XMLConstants.XOP_URL);
String xpath = XMLConstants.XOP_PREFIX + XMLConstants.COLON + INCLUDE;
XMLField incField = new XMLField(xpath);
incField.setNamespaceResolver(resolver);
Object obj = include.getIndicatingNoEntry(incField);
if (obj != null && obj instanceof DOMRecord) {
if (((DOMRecord) obj).getDOM().getNodeType() == Node.ELEMENT_NODE) {
((Element) ((DOMRecord) obj).getDOM()).setAttributeNS(javax.xml.XMLConstants.XMLNS_ATTRIBUTE_NS_URI, javax.xml.XMLConstants.XMLNS_ATTRIBUTE + XMLConstants.COLON + XMLConstants.XOP_PREFIX, XMLConstants.XOP_URL);
}
}
}
}
} else if (isSwaRef() && (marshaller.getAttachmentMarshaller() != null)) {
// element should be a data-handler
try {
String c_id = marshaller.getAttachmentMarshaller().addSwaRefAttachment((DataHandler) element);
element = c_id;
} catch (Exception ex) {
}
} else {
// inline
if (!((getAttributeElementClass() == ClassConstants.ABYTE) || (getAttributeElementClass() == ClassConstants.APBYTE))) {
element = XMLBinaryDataHelper.getXMLBinaryDataHelper().getBytesForBinaryValue(element, marshaller, this.mimeTypePolicy.getMimeType(parent)).getData();
}
}
}
return element;
}
use of org.eclipse.persistence.internal.oxm.XMLConversionManager in project eclipselink by eclipse-ee4j.
the class XMLBinaryDataMapping method valueFromRow.
@Override
public Object valueFromRow(AbstractRecord row, JoinedAttributeManager joinManager, ObjectBuildingQuery query, CacheKey cacheKey, AbstractSession executionSession, boolean isTargetProtected, Boolean[] wasCacheUsed) {
// PERF: Direct variable access.
Object value = row.get(this.field);
if (value == null) {
return value;
}
Object fieldValue = null;
XMLUnmarshaller unmarshaller = ((XMLRecord) row).getUnmarshaller();
if (value instanceof String) {
if (this.isSwaRef() && (unmarshaller.getAttachmentUnmarshaller() != null)) {
if (getAttributeClassification() == XMLBinaryDataHelper.getXMLBinaryDataHelper().DATA_HANDLER) {
fieldValue = unmarshaller.getAttachmentUnmarshaller().getAttachmentAsDataHandler((String) value);
} else {
fieldValue = unmarshaller.getAttachmentUnmarshaller().getAttachmentAsByteArray((String) value);
}
} else if (!this.isSwaRef()) {
// should be base64
byte[] bytes = ((XMLConversionManager) executionSession.getDatasourcePlatform().getConversionManager()).convertSchemaBase64ToByteArray(value);
fieldValue = bytes;
}
} else if (value instanceof byte[] || value instanceof Byte[]) {
fieldValue = value;
} else {
// this was an element, so do the XOP/SWAREF/Inline binary cases for an element
XMLRecord record = (XMLRecord) value;
if (getNullPolicy().valueIsNull((Element) record.getDOM())) {
return null;
}
record.setSession(executionSession);
if ((unmarshaller.getAttachmentUnmarshaller() != null) && unmarshaller.getAttachmentUnmarshaller().isXOPPackage() && !this.isSwaRef() && !this.shouldInlineBinaryData()) {
// look for the include element:
String xpath = XMLConstants.EMPTY_STRING;
// need a prefix for XOP
String prefix = null;
NamespaceResolver descriptorResolver = ((XMLDescriptor) getDescriptor()).getNamespaceResolver();
// 20061023: handle NPE on null NSR
if (descriptorResolver != null) {
prefix = descriptorResolver.resolveNamespaceURI(XMLConstants.XOP_URL);
}
if (prefix == null) {
prefix = XMLConstants.XOP_PREFIX;
}
NamespaceResolver tempResolver = new NamespaceResolver();
tempResolver.put(prefix, XMLConstants.XOP_URL);
xpath = prefix + include;
XMLField field = new XMLField(xpath);
field.setNamespaceResolver(tempResolver);
String includeValue = (String) record.get(field);
if (includeValue != null) {
if ((getAttributeClassification() == ClassConstants.ABYTE) || (getAttributeClassification() == ClassConstants.APBYTE)) {
fieldValue = unmarshaller.getAttachmentUnmarshaller().getAttachmentAsByteArray(includeValue);
} else {
fieldValue = unmarshaller.getAttachmentUnmarshaller().getAttachmentAsDataHandler(includeValue);
}
} else {
// If we didn't find the Include element, check for inline
fieldValue = record.get(XMLConstants.TEXT);
// should be a base64 string
fieldValue = ((XMLConversionManager) executionSession.getDatasourcePlatform().getConversionManager()).convertSchemaBase64ToByteArray(fieldValue);
}
} else if ((unmarshaller.getAttachmentUnmarshaller() != null) && isSwaRef()) {
String refValue = (String) record.get(XMLConstants.TEXT);
if (refValue != null) {
fieldValue = unmarshaller.getAttachmentUnmarshaller().getAttachmentAsDataHandler(refValue);
}
} else {
fieldValue = record.get(XMLConstants.TEXT);
// should be a base64 string
if (fieldValue != null) {
fieldValue = ((XMLConversionManager) executionSession.getDatasourcePlatform().getConversionManager()).convertSchemaBase64ToByteArray(fieldValue);
} else {
fieldValue = new byte[0];
}
}
}
Object attributeValue = convertDataValueToObjectValue(fieldValue, executionSession, unmarshaller);
attributeValue = XMLBinaryDataHelper.getXMLBinaryDataHelper().convertObject(attributeValue, getAttributeClassification(), executionSession, null);
return attributeValue;
}
use of org.eclipse.persistence.internal.oxm.XMLConversionManager in project eclipselink by eclipse-ee4j.
the class DateAndTimeTestCases method testUtilDateToString_time_dstTimeZone.
public void testUtilDateToString_time_dstTimeZone() {
XMLConversionManager xmlConversionManager = (XMLConversionManager) XMLConversionManager.getDefaultXMLManager().clone();
xmlConversionManager.setTimeZone(TimeZone.getTimeZone(CONTROL_DST_TIME_ZONE));
xmlConversionManager.setTimeZoneQualified(true);
java.util.Date utilDate = xmlConversionManager.convertObject(CONTROL_DST_INPUT_DATE_TIME, java.util.Date.class);
String testString = xmlConversionManager.convertObject(utilDate, String.class, XMLConstants.TIME_QNAME);
assertEquals("03:00:00" + controlXmlConversionTimeSuffix + "-04:00", testString);
}
use of org.eclipse.persistence.internal.oxm.XMLConversionManager in project eclipselink by eclipse-ee4j.
the class DateAndTimeTestCases method testSqlDateToString_time_dstTimeZone.
public void testSqlDateToString_time_dstTimeZone() {
XMLConversionManager xmlConversionManager = (XMLConversionManager) XMLConversionManager.getDefaultXMLManager().clone();
xmlConversionManager.setTimeZone(TimeZone.getTimeZone(CONTROL_DST_TIME_ZONE));
xmlConversionManager.setTimeZoneQualified(true);
java.sql.Date sqlDate = xmlConversionManager.convertObject(CONTROL_DST_INPUT_DATE_TIME, java.sql.Date.class, XMLConstants.DATE_TIME_QNAME);
String testString = xmlConversionManager.convertObject(sqlDate, String.class, XMLConstants.TIME_QNAME);
assertEquals("03:00:00" + controlXmlConversionTimeSuffix + "-04:00", testString);
}
use of org.eclipse.persistence.internal.oxm.XMLConversionManager in project eclipselink by eclipse-ee4j.
the class DateAndTimeTestCases method testSqlTimeToString_time_dstTimeZone.
public void testSqlTimeToString_time_dstTimeZone() {
XMLConversionManager xmlConversionManager = (XMLConversionManager) XMLConversionManager.getDefaultXMLManager().clone();
xmlConversionManager.setTimeZone(TimeZone.getTimeZone(CONTROL_DST_TIME_ZONE));
xmlConversionManager.setTimeZoneQualified(true);
java.sql.Time sqlTime = xmlConversionManager.convertObject(CONTROL_DST_INPUT_DATE_TIME, Time.class, XMLConstants.DATE_TIME_QNAME);
String testString = xmlConversionManager.convertObject(sqlTime, String.class, XMLConstants.TIME_QNAME);
assertEquals("03:00:00" + controlXmlConversionTimeSuffix + "-04:00", testString);
}
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