/**
* Fires the appropriate SAX events on the content handler to build the XML elements for the
* property.
*
* @param property the property to be exported
* @param contentHandler the SAX content handler for which SAX events will be invoked as the XML
* document is created.
* @param skipBinary if <code>true</code>, indicates that binary properties should not be exported
* @throws SAXException if an exception occurs during generation of the XML document
* @throws RepositoryException if an exception occurs accessing the content repository
*/
private void emitProperty(Property property, ContentHandler contentHandler, boolean skipBinary)
throws RepositoryException, SAXException {
assert property instanceof AbstractJcrProperty
: "Illegal attempt to use " + getClass().getName() + " on non-ModeShape property";
AbstractJcrProperty prop = (AbstractJcrProperty) property;
// first set the property sv:name attribute
AttributesImpl propAtts = new AttributesImpl();
propAtts.addAttribute(
JcrSvLexicon.NAME.getNamespaceUri(),
JcrSvLexicon.NAME.getLocalName(),
getPrefixedName(JcrSvLexicon.NAME),
PropertyType.nameFromValue(PropertyType.STRING),
prop.getName());
// and it's sv:type attribute
propAtts.addAttribute(
JcrSvLexicon.TYPE.getNamespaceUri(),
JcrSvLexicon.TYPE.getLocalName(),
getPrefixedName(JcrSvLexicon.TYPE),
PropertyType.nameFromValue(PropertyType.STRING),
PropertyType.nameFromValue(prop.getType()));
// and it's sv:multiple attribute
if (prop.isMultiple()) {
propAtts.addAttribute(
JcrSvLexicon.TYPE.getNamespaceUri(),
JcrSvLexicon.TYPE.getLocalName(),
getPrefixedName(JcrSvLexicon.MULTIPLE),
PropertyType.nameFromValue(PropertyType.BOOLEAN),
Boolean.TRUE.toString());
}
// output the sv:property element
startElement(contentHandler, JcrSvLexicon.PROPERTY, propAtts);
boolean modified = property.isModified();
// then output a sv:value element for each of its values
if (prop instanceof JcrMultiValueProperty) {
Value[] values = prop.getValues();
for (int i = 0; i < values.length; i++) {
emitValue(values[i], contentHandler, property.getType(), skipBinary, modified);
}
} else {
emitValue(property.getValue(), contentHandler, property.getType(), skipBinary, modified);
}
// end the sv:property element
endElement(contentHandler, JcrSvLexicon.PROPERTY);
}
/**
* Fires the appropriate SAX events on the content handler to build the XML elements for the
* property.
*
* @param propertyName the name of the property to be exported
* @param propertyType the type of the property to be exported
* @param value the value of the single-valued property to be exported
* @param contentHandler the SAX content handler for which SAX events will be invoked as the XML
* document is created.
* @param skipBinary if <code>true</code>, indicates that binary properties should not be exported
* @throws SAXException if an exception occurs during generation of the XML document
* @throws RepositoryException if an exception occurs accessing the content repository
*/
private void emitProperty(
Name propertyName,
int propertyType,
Object value,
ContentHandler contentHandler,
boolean skipBinary)
throws RepositoryException, SAXException {
ValueFactory<String> strings =
session.getExecutionContext().getValueFactories().getStringFactory();
// first set the property sv:name attribute
AttributesImpl propAtts = new AttributesImpl();
propAtts.addAttribute(
JcrSvLexicon.NAME.getNamespaceUri(),
JcrSvLexicon.NAME.getLocalName(),
getPrefixedName(JcrSvLexicon.NAME),
PropertyType.nameFromValue(PropertyType.STRING),
strings.create(propertyName));
// and it's sv:type attribute
propAtts.addAttribute(
JcrSvLexicon.TYPE.getNamespaceUri(),
JcrSvLexicon.TYPE.getLocalName(),
getPrefixedName(JcrSvLexicon.TYPE),
PropertyType.nameFromValue(PropertyType.STRING),
PropertyType.nameFromValue(propertyType));
// output the sv:property element
startElement(contentHandler, JcrSvLexicon.PROPERTY, propAtts);
// then output a sv:value element for each of its values
emitValue(strings.create(value), contentHandler);
// end the sv:property element
endElement(contentHandler, JcrSvLexicon.PROPERTY);
}
