/**
* Write the xml for a {@link Reference}.
*
* @param reference
* @param contentHandler
* @throws SAXException
*/
protected static void generateXML(
final String namespace,
Reference reference,
ContentHandler contentHandler,
boolean isScrPrivateFile)
throws SAXException {
final AttributesImpl ai = new AttributesImpl();
IOUtils.addAttribute(ai, "name", reference.getName());
IOUtils.addAttribute(ai, "interface", reference.getInterfacename());
IOUtils.addAttribute(ai, "cardinality", reference.getCardinality());
IOUtils.addAttribute(ai, "policy", reference.getPolicy());
IOUtils.addAttribute(ai, "target", reference.getTarget());
IOUtils.addAttribute(ai, "bind", reference.getBind());
IOUtils.addAttribute(ai, "unbind", reference.getUnbind());
// attributes new in 1.1-felix (FELIX-1893)
if (NAMESPACE_URI_1_1_FELIX.equals(namespace)) {
IOUtils.addAttribute(ai, "updated", reference.getUpdated());
}
if (isScrPrivateFile) {
IOUtils.addAttribute(ai, "checked", String.valueOf(reference.isChecked()));
IOUtils.addAttribute(ai, "strategy", reference.getStrategy());
}
IOUtils.indent(contentHandler, 2);
contentHandler.startElement(
INNER_NAMESPACE_URI,
ComponentDescriptorIO.REFERENCE,
ComponentDescriptorIO.REFERENCE_QNAME,
ai);
contentHandler.endElement(
INNER_NAMESPACE_URI,
ComponentDescriptorIO.REFERENCE,
ComponentDescriptorIO.REFERENCE_QNAME);
IOUtils.newline(contentHandler);
}
/**
* Write the xml for a {@link Interface}.
*
* @param interf
* @param contentHandler
* @throws SAXException
*/
protected static void generateXML(Interface interf, ContentHandler contentHandler)
throws SAXException {
final AttributesImpl ai = new AttributesImpl();
IOUtils.addAttribute(ai, "interface", interf.getInterfacename());
IOUtils.indent(contentHandler, 3);
contentHandler.startElement(
INNER_NAMESPACE_URI,
ComponentDescriptorIO.INTERFACE,
ComponentDescriptorIO.INTERFACE_QNAME,
ai);
contentHandler.endElement(
INNER_NAMESPACE_URI,
ComponentDescriptorIO.INTERFACE,
ComponentDescriptorIO.INTERFACE_QNAME);
IOUtils.newline(contentHandler);
}
/**
* Write the xml for a {@link Implementation}.
*
* @param implementation
* @param contentHandler
* @throws SAXException
*/
protected static void generateXML(Implementation implementation, ContentHandler contentHandler)
throws SAXException {
final AttributesImpl ai = new AttributesImpl();
IOUtils.addAttribute(ai, "class", implementation.getClassame());
IOUtils.indent(contentHandler, 2);
contentHandler.startElement(
INNER_NAMESPACE_URI,
ComponentDescriptorIO.IMPLEMENTATION,
ComponentDescriptorIO.IMPLEMENTATION_QNAME,
ai);
contentHandler.endElement(
INNER_NAMESPACE_URI,
ComponentDescriptorIO.IMPLEMENTATION,
ComponentDescriptorIO.IMPLEMENTATION_QNAME);
IOUtils.newline(contentHandler);
}
/**
* Write the xml for a {@link Component}.
*
* @param component
* @param contentHandler
* @throws SAXException
*/
protected static void generateXML(
final String namespace,
final Component component,
final ContentHandler contentHandler,
final boolean isScrPrivateFile)
throws SAXException {
final AttributesImpl ai = new AttributesImpl();
IOUtils.addAttribute(ai, COMPONENT_ATTR_ENABLED, component.isEnabled());
IOUtils.addAttribute(ai, COMPONENT_ATTR_IMMEDIATE, component.isImmediate());
IOUtils.addAttribute(ai, COMPONENT_ATTR_NAME, component.getName());
IOUtils.addAttribute(ai, COMPONENT_ATTR_FACTORY, component.getFactory());
// attributes new in 1.1
if (NAMESPACE_URI_1_1.equals(namespace) || NAMESPACE_URI_1_1_FELIX.equals(namespace)) {
IOUtils.addAttribute(ai, COMPONENT_ATTR_POLICY, component.getConfigurationPolicy());
IOUtils.addAttribute(ai, COMPONENT_ATTR_ACTIVATE, component.getActivate());
IOUtils.addAttribute(ai, COMPONENT_ATTR_DEACTIVATE, component.getDeactivate());
IOUtils.addAttribute(ai, COMPONENT_ATTR_MODIFIED, component.getModified());
}
IOUtils.indent(contentHandler, 1);
contentHandler.startElement(
namespace, ComponentDescriptorIO.COMPONENT, ComponentDescriptorIO.COMPONENT_QNAME, ai);
IOUtils.newline(contentHandler);
generateXML(component.getImplementation(), contentHandler);
if (component.getService() != null) {
generateXML(component.getService(), contentHandler);
}
if (component.getProperties() != null) {
for (final Property property : component.getProperties()) {
generateXML(property, contentHandler, isScrPrivateFile);
}
}
if (component.getReferences() != null) {
for (final Reference reference : component.getReferences()) {
generateXML(namespace, reference, contentHandler, isScrPrivateFile);
}
}
IOUtils.indent(contentHandler, 1);
contentHandler.endElement(
namespace, ComponentDescriptorIO.COMPONENT, ComponentDescriptorIO.COMPONENT_QNAME);
IOUtils.newline(contentHandler);
}
/**
* Write the xml for a {@link Service}.
*
* @param service
* @param contentHandler
* @throws SAXException
*/
protected static void generateXML(Service service, ContentHandler contentHandler)
throws SAXException {
final AttributesImpl ai = new AttributesImpl();
IOUtils.addAttribute(ai, "servicefactory", String.valueOf(service.isServicefactory()));
IOUtils.indent(contentHandler, 2);
contentHandler.startElement(
INNER_NAMESPACE_URI,
ComponentDescriptorIO.SERVICE,
ComponentDescriptorIO.SERVICE_QNAME,
ai);
if (service.getInterfaces() != null && service.getInterfaces().size() > 0) {
IOUtils.newline(contentHandler);
for (final Interface interf : service.getInterfaces()) {
generateXML(interf, contentHandler);
}
IOUtils.indent(contentHandler, 2);
}
contentHandler.endElement(
INNER_NAMESPACE_URI, ComponentDescriptorIO.SERVICE, ComponentDescriptorIO.SERVICE_QNAME);
IOUtils.newline(contentHandler);
}
/**
* Write the xml for a {@link Property}.
*
* @param property
* @param contentHandler
* @throws SAXException
*/
protected static void generateXML(
Property property, ContentHandler contentHandler, boolean isScrPrivateFile)
throws SAXException {
final AttributesImpl ai = new AttributesImpl();
IOUtils.addAttribute(ai, "name", property.getName());
IOUtils.addAttribute(ai, "type", property.getType());
IOUtils.addAttribute(ai, "value", property.getValue());
// we have to write more information if this is our scr private file
if (isScrPrivateFile) {
IOUtils.addAttribute(ai, "private", String.valueOf(property.isPrivate()));
if (property.getLabel() != null) {
IOUtils.addAttribute(ai, "label", String.valueOf(property.getLabel()));
}
if (property.getDescription() != null) {
IOUtils.addAttribute(ai, "description", String.valueOf(property.getDescription()));
}
if (property.getCardinality() != null) {
IOUtils.addAttribute(ai, "cardinality", String.valueOf(property.getCardinality()));
}
}
IOUtils.indent(contentHandler, 2);
contentHandler.startElement(
INNER_NAMESPACE_URI,
ComponentDescriptorIO.PROPERTY,
ComponentDescriptorIO.PROPERTY_QNAME,
ai);
if (property.getMultiValue() != null && property.getMultiValue().length > 0) {
// generate a new line first
IOUtils.text(contentHandler, "\n");
for (int i = 0; i < property.getMultiValue().length; i++) {
IOUtils.indent(contentHandler, 3);
IOUtils.text(contentHandler, property.getMultiValue()[i]);
IOUtils.newline(contentHandler);
}
IOUtils.indent(contentHandler, 2);
}
contentHandler.endElement(
INNER_NAMESPACE_URI, ComponentDescriptorIO.PROPERTY, ComponentDescriptorIO.PROPERTY_QNAME);
IOUtils.newline(contentHandler);
}