org.josef.demo.ws.rest.elements

Class PeriodicTableResource

java.lang.Object

org.josef.demo.ws.rest.elements.PeriodicTableResource

@Path(value="elements")
public class PeriodicTableResource
extends Object

Simple RESTful web service to maintain Elements of the Periodic Table.

Version:

1.0 $Revision: 6230 $

Author:

Kees Schotanus

Constructor Summary

Constructors

Constructor and Description
PeriodicTableResource()

Method Summary

Modifier and Type	Method and Description
String	getElementsAsHtml(javax.ws.rs.core.UriInfo uriInfo) Gets all the Elements of the Periodic Table in HTML format.
List<Element>	getElementsAsJasonOrXml() Gets all the Elements of the Periodic Table.
PeriodicTableElementResource	getPeriodicTableElementResource(Long id) Gets the sub resource to handle the "{element}" part of the path.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PeriodicTableResource

public PeriodicTableResource()

Method Detail

getElementsAsJasonOrXml

@GET
 @Produces(value={"application/json","application/xml"})
public List<Element> getElementsAsJasonOrXml()

Gets all the Elements of the Periodic Table.
The curl commands to get all elements in JASON and XML format respectively are:
curl --header Accept:application/json --get http://localhost:8080/josef-demo-rest-ws/resources/elements
curl --header Accept:application/xml --get http://localhost:8080/josef-demo-rest-ws/resources/elements

Returns:

All the Elements of the Periodic Table in JASON format (default) or XML format.

Throws:

javax.ws.rs.InternalServerErrorException - When the elements could not be fetched from the database.

getElementsAsHtml

@GET
 @Produces(value="text/html;q=0.7")
public String getElementsAsHtml(@Context
                                                                           javax.ws.rs.core.UriInfo uriInfo)

Gets all the Elements of the Periodic Table in HTML format.
The curl command is:
curl --header Accept:text/html --get http://localhost:8080/josef-demo-rest-ws/resources/elements
Note: I decreased the priority a bit so using Angular won't call this method but the one returning JASON format.

Parameters:

uriInfo - URI Info to create links.

Returns:

All the Elements of the Periodic Table in HTML format.

Throws:

javax.ws.rs.InternalServerErrorException - When the elements could not be fetched from the database.

getPeriodicTableElementResource

@Path(value="{element}")
public PeriodicTableElementResource getPeriodicTableElementResource(@PathParam(value="element")
                                                                                              Long id)

Gets the sub resource to handle the "{element}" part of the path.

Parameters:

id - The id of the Element.

Returns:

The sub resource to handle the "{element}" part of the path.