Mit ‘Spring’ getaggte Artikel

<!-- Restlet -->
<servlet>
	<servlet-name>restlet</servlet-name>
	<servlet-class>com.noelios.restlet.ext.spring.RestletFrameworkServlet</servlet-class>
	<init-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>/WEB-INF/applicationContext.xml</param-value>
	</init-param>
	<init-param>
		<param-name>targetRestletBeanName</param-name>
		<param-value>springRouter</param-value>
	</init-param>
	<load-on-startup>1</load-on-startup>
</servlet>
 
<servlet-mapping>
	<servlet-name>restlet</servlet-name>
	<url-pattern>/*</url-pattern>
</servlet-mapping>

 
<!-- restlet -->
<bean id="springRouter" class="org.restlet.ext.spring.SpringRouter">
	<property name="attachments">
		<map>
			<entry key="/notes/{id}">
				<bean class="org.restlet.ext.spring.SpringFinder">
					<lookup-method name="createResource" bean="noteResource" />
				</bean>
			</entry>
			<entry key="/notes">
				<bean class="org.restlet.ext.spring.SpringFinder">
					<lookup-method name="createResource" bean="notesResource" />
				</bean>
			</entry>
		</map>
	</property>
</bean>
 
<!-- restlet resources -->
<bean id="notesResource" name="notesResource" class="org.example.NotesResource" scope="prototype">
	<property name="noteService" ref="noteService" />
</bean>
 
<bean id="noteResource" name="noteResource" class="org.example.NoteResource" scope="prototype">
	<property name="noteService" ref="noteService" />
</bean>

public class NoteResource extends Resource {
	private Note note;
	private NoteDAO noteDAO;
 
	public NoteResource() {
	}
 
	public void setNoteDAO(final NoteDAO noteDAO) {
		this.noteDAO = noteDAO;
	}
 
	@Override
	public void init(final Context context, final Request request, final Response response) {
		super.init(context, request, response);
		final Integer noteId = Integer.parseInt((String) getRequest().getAttributes().get("id"));
		note = noteDAO.findById(noteId);
		if (note != null) {
			getVariants().add(new Variant(MediaType.TEXT_XML));
		}
	}
 
	@Override
	public Representation getRepresentation(final Variant variant) {
		if (MediaType.TEXT_XML.equals(variant.getMediaType())) {
			try {
				final DomRepresentation representation = new DomRepresentation(MediaType.TEXT_XML);
				final Document document = representation.getDocument();
 
				final Element eltItem = document.createElement("note");
				document.appendChild(eltItem);
				final Element idElement = document.createElement("id");
				idElement.appendChild(document.createTextNode(Integer.toString(note.getId())));
				eltItem.appendChild(idElement);
 
				final Element textElement = document.createElement("text");
				textElement.appendChild(document.createTextNode(note.getText()));
				eltItem.appendChild(textElement);
 
				document.normalizeDocument();
 
				return representation;
			} catch (final IOException e) {
				e.printStackTrace();
			}
		}
		return null;
	}
}

public class NotesResource extends Resource {
	private List<Note> notes;
	private NoteDAO noteDAO;
 
	public NotesResource() {
	}
 
	public void setNoteDAO(final NoteDAO noteDAO) {
		this.noteDAO = noteDAO;
	}
 
	@Override
	public void init(final Context context, final Request request, final Response response) {
		super.init(context, request, response);
		notes = noteDAO.getAllNotes();
		getVariants().add(new Variant(MediaType.TEXT_XML));
	}
 
	@Override
	public Representation getRepresentation(final Variant variant) {
		if (MediaType.TEXT_XML.equals(variant.getMediaType())) {
			try {
				final DomRepresentation representation = new DomRepresentation(MediaType.TEXT_XML);
				final Document document = representation.getDocument();
				final Element root = document.createElement("notes");
				d.appendChild(root);
				for (final Note note : notes) {
					final Element eltItem = document.createElement("note");
					final Element idElement = document.createElement("id");
					idElement.appendChild(document.createTextNode(Integer.toString(note.getId())));
					eltItem.appendChild(idElement);
 
					final Element textElement = document.createElement("text");
					textElement.appendChild(document.createTextNode(note.getText()));
					eltItem.appendChild(textElement);
 
					root.appendChild(eltItem);
				}
				document.normalizeDocument();
				return representation;
			} catch (final IOException e) {
				e.printStackTrace();
			}
		}
		return null;
	}
}