Java Code Examples for javax.ws.rs.core.Link#fromUri()

@Override
public Link unmarshal(JsonLink v) {
	Link.Builder lb = Link.fromUri(v.getHref());
	if (v.getMap() != null) {
		for (Entry<String, String> en : v.getMap().entrySet()) {
			lb.param(en.getKey(), en.getValue());
		}
	}
	if (v.getSchema() != null) {
		lb.param(LinkCreator.SCHEMA_PARAM_KEY, v.getSchema().toString());
	}

	if (v.getTargetSchema() != null) {
		lb.param(LinkCreator.TARGET_SCHEMA_PARAM_KEY, v.getTargetSchema().toString());
	}
	return lb.build();
}
 

@Test
public void testBuildObjects() throws Exception {
    StringBuilder path1 = new StringBuilder().append("p1");
    ByteArrayInputStream path2 = new ByteArrayInputStream("p2".getBytes()) {
        @Override
        public String toString() {
            return "p2";
        }
    };
    URI path3 = new URI("p3");

    String expected = "<" + "http://host.com:888/" + "p1/p2/p3" + ">";
    Link.Builder builder = Link.fromUri("http://host.com:888/" + "{x1}/{x2}/{x3}");
    Link link = builder.build(path1, path2, path3);
    assertNotNull(link);
    assertEquals(link.toString(), expected);
}
 

/**
 * Convert a {@link JaxbLink} into a {@link Link}.
 *
 * @param v instance of type {@link JaxbLink}.
 * @return mapped instance of type {@link Link.JaxbLink}
 */
@Override
public Link unmarshal(JaxbLink v) {
    if (v == null) {
        return null;
    }

    Link.Builder lb = Link.fromUri(v.getUri());
    if (v.getParams() != null) {
        for (Map.Entry<String,String> e : v.getParams().entrySet()) {
            lb.param(e.getKey(), e.getValue());
        }
    }
    return lb.build();
}
 

/**
 * Filter link parameters from a provided Link object, if configured to do so.
 * @param link the link
 * @param filter whether to filter the memento parameters
 * @return a Link without Memento parameters, if desired; otherwise, the original link
 */
public static Link filterLinkParams(final Link link, final boolean filter) {
    // from and until parameters can cause problems with downstream applications because they contain commas. This
    // method makes it possible to filter out those params, if desired. By default, they are not filtered out.
    if (filter) {
        if (TIMEMAP.equals(link.getRel())) {
            return Link.fromUri(link.getUri()).rel(TIMEMAP).type(APPLICATION_LINK_FORMAT).build();
        } else if (link.getRels().contains(MEMENTO)) {
            final Link.Builder builder = Link.fromUri(link.getUri());
            link.getRels().forEach(builder::rel);
            return builder.build();
        }
    }
    return link;
}
 

@Test
public void testRelativeLink() throws Exception {
    Link.Builder linkBuilder = Link.fromUri("relative");
    linkBuilder.baseUri("http://localhost:8080/base/path");
    Link link = linkBuilder.rel("next").build();
    assertEquals("<http://localhost:8080/base/relative>;rel=\"next\"", link.toString());
}
 

@Test
public void testRelativeLink2() throws Exception {
    Link.Builder linkBuilder = Link.fromUri("/relative");
    linkBuilder.baseUri("http://localhost:8080/base/path");
    Link link = linkBuilder.rel("next").build();
    assertEquals("<http://localhost:8080/relative>;rel=\"next\"", link.toString());
}
 

@Test
@Ignore("to be fixed for TCK")
public void testNoArgsThrowsUriBuilderExceptionTest() {
    Link.Builder builder = Link.fromUri("http://:@");
    try {
        Link link = builder.build();
        fail("No exception has been thrown for link " + link);
    } catch (UriBuilderException e) {
        //expected
    }
}