Examples with Recipe org.apache.stanbol.rules.base.api.Recipe used on opensource projects

Example 21 with Recipe

use of org.apache.stanbol.rules.base.api.Recipe in project stanbol by apache.

the class RulesResource method showRecipe.

@GET
@Path("/recipe/{recipe:.+}")
@Produces(value = { MediaType.TEXT_HTML })
public Response showRecipe(@PathParam("recipe") String recipeID, @QueryParam("rule") String ruleID, @Context HttpHeaders headers) {
    Recipe recipe;
    Rule rule;
    ResponseBuilder responseBuilder;
    try {
        URI uri = new URI(recipeID);
        if (uri.getScheme() == null) {
            recipeID = "urn:" + recipeID;
            log.info("The recipe ID is a URI without scheme. The ID is set to " + recipeID);
        }
        recipe = ruleStore.getRecipe(new IRI(recipeID));
        if (ruleID != null && !ruleID.isEmpty()) {
            rule = ruleStore.getRule(recipe, new IRI(ruleID));
            RuleList ruleList = new RuleList();
            ruleList.add(rule);
            recipe = new RecipeImpl(recipe.getRecipeID(), recipe.getRecipeDescription(), ruleList);
        }
        responseBuilder = Response.ok(new Viewable("rules", new RulesPrettyPrintResource(uriInfo, recipe)));
    } catch (NoSuchRecipeException e) {
        log.error(e.getMessage(), e);
        responseBuilder = Response.status(Status.NOT_FOUND);
    } catch (RecipeConstructionException e) {
        log.error(e.getMessage(), e);
        responseBuilder = Response.status(Status.NO_CONTENT);
    } catch (NoSuchRuleInRecipeException e) {
        log.error(e.getMessage(), e);
        responseBuilder = Response.status(Status.NOT_FOUND);
    } catch (URISyntaxException e) {
        log.error(e.getMessage(), e);
        responseBuilder = Response.status(Status.NOT_ACCEPTABLE);
    }
    //        addCORSOrigin(servletContext, responseBuilder, headers);
    return responseBuilder.build();
}

Example 22 with Recipe

use of org.apache.stanbol.rules.base.api.Recipe in project stanbol by apache.

the class RulesResource method addRulesToRecipe.

/**
     * Add rules to a recipe. An optional description can be provided to the rules.
     * 
     * @param recipe
     *            {A string contains the IRI of the recipe to be added}
     * @param rules
     *            {A string contains the rules in Stanbol syntax}
     * @param description
     *            {A string contains a description of the rule}
     * @param headers
     *            {The {@link HttpHeaders}
     * @return Return: <br/>
     *         200 The recipe has been added<br/>
     *         409 The recipe has not been added<br/>
     *         500 Some error occurred
     */
@POST
@Consumes(MediaType.MULTIPART_FORM_DATA)
@Produces(value = { KRFormat.TEXT_PLAIN, KRFormat.RDF_JSON })
@Path("/recipe/{recipe:.+}")
public Response addRulesToRecipe(@PathParam(value = "recipe") String recipe, MultiPartBody data, @Context HttpHeaders headers) {
    String description = null;
    InputStream rules = null;
    if (data.getTextParameterValues("description") != null) {
        description = data.getTextParameterValues("description")[0];
    }
    if (data.getFormFileParameterValues("rules") != null) {
        rules = new ByteArrayInputStream(data.getFormFileParameterValues("rules")[0].getContent());
    }
    if (recipe == null || rules == null || description == null) {
        throw new WebApplicationException(BAD_REQUEST);
    }
    ResponseBuilder responseBuilder;
    Recipe rcp;
    try {
        URI uri = new URI(recipe);
        if (uri.getScheme() == null) {
            recipe = "urn:" + recipe;
            log.info("The recipe ID is a URI without scheme. The ID is set to " + recipe);
        }
        rcp = ruleStore.getRecipe(new IRI(recipe));
        ruleStore.addRulesToRecipe(rcp, rules, description);
        responseBuilder = Response.ok();
    } catch (NoSuchRecipeException e) {
        log.error(e.getMessage(), e);
        responseBuilder = Response.status(Status.NOT_FOUND);
    } catch (RecipeConstructionException e) {
        log.error(e.getMessage(), e);
        responseBuilder = Response.status(Status.INTERNAL_SERVER_ERROR);
    } catch (URISyntaxException e) {
        log.error(e.getMessage(), e);
        responseBuilder = Response.status(Status.NOT_ACCEPTABLE);
    }
    //        addCORSOrigin(servletContext, responseBuilder, headers);
    return responseBuilder.build();
}

Example 23 with Recipe

use of org.apache.stanbol.rules.base.api.Recipe in project stanbol by apache.

the class RefactoringTest method easyRefactoringTest.

@Test
public void easyRefactoringTest() throws Exception {
    Recipe recipe = store.getRecipe(new IRI("http://incubator.apache.com/stanbol/rules/refactor/test/recipeA"));
    try {
        Graph tc = refactorer.graphRefactoring(tripleCollection, recipe);
        Assert.assertNotNull(tc);
    } catch (RefactoringException e) {
        fail("Error while refactoring.");
    }
}

Example 24 with Recipe

use of org.apache.stanbol.rules.base.api.Recipe in project stanbol by apache.

the class RefactoringTest method refactoringWithARecipeWithNotSupportedAtoms.

@Test
public void refactoringWithARecipeWithNotSupportedAtoms() {
    String separator = System.getProperty("line.separator");
    // the localname atom is not supported by the clerezza adapter and should throw an exception.
    String rule = "kres = <http://kres.iks-project.eu/ontology.owl#> . " + separator + "foaf = <http://xmlns.com/foaf/0.1/> . " + separator + "rule2[ is(kres:Person, ?x) . same(localname(?y), \"text\") -> is(foaf:Person, ?x) ]";
    try {
        Recipe recipe = store.getRecipe(new IRI("http://incubator.apache.com/stanbol/rules/refactor/test/recipeA"));
        recipe = store.addRulesToRecipe(recipe, rule, "Test");
        refactorer.graphRefactoring(new IRI("http://incubator.apache.com/stanbol/rules/refactor/test/refactoredGraph"), new IRI("http://incubator.apache.com/stanbol/rules/refactor/test/graph"), new IRI("http://incubator.apache.com/stanbol/rules/refactor/test/recipeA"));
    } catch (NoSuchRecipeException e) {
        Assert.fail();
    } catch (RecipeConstructionException e) {
        Assert.fail();
    } catch (RefactoringException e) {
        Assert.assertTrue(e.getMessage(), true);
    }
}

Example 25 with Recipe

use of org.apache.stanbol.rules.base.api.Recipe in project stanbol by apache.

the class RuleStoreTest method getNotExistingRuleByIdInRecipeTest.

private void getNotExistingRuleByIdInRecipeTest() throws Exception {
    Recipe recipe = store.getRecipe(new IRI("http://incubator.apache.com/stanbol/rules/test/recipeA"));
    try {
        recipe.getRule(new IRI("http://foo.org/ruleX"));
        Assert.fail();
    } catch (NoSuchRuleInRecipeException e) {
        Assert.assertTrue(true);
    }
}