Example usage for org.eclipse.jdt.core IPackageFragmentRoot getResource

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IPackageFragmentRoot getResource.

Prototype

IResource getResource();

Source Link

Document

Returns the innermost resource enclosing this element.

Usage

From source file:org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.ResourceChangedProcessorTestCase.java

License:Open Source License

@Test
public void shouldAddHttpMethodsAndResourcesWhenAddingSourceFolderWithExistingMetamodel() throws CoreException {
    // pre-conditions
    // operation//from w w w.  ja v  a  2 s .com
    final IPackageFragmentRoot sourceFolder = WorkbenchUtils.getPackageFragmentRoot(javaProject,
            "src/main/java", progressMonitor);
    final ResourceDelta event = createEvent(sourceFolder.getResource(), ADDED);
    final JaxrsMetamodelDelta affectedMetamodel = processor.processAffectedResources(project, false,
            Arrays.asList(event), progressMonitor);
    // verifications
    assertThat(affectedMetamodel.getDeltaKind(), equalTo(CHANGED));
    assertThat(affectedMetamodel.getMetamodel(), equalTo((IJaxrsMetamodel) metamodel));
    final List<JaxrsElementDelta> affectedElements = affectedMetamodel.getAffectedElements();
    // 1 application + 1 HttpMethod + 7 Resources
    assertThat(affectedElements.size(), equalTo(9));
    assertThat(affectedElements,
            everyItem(Matchers.<JaxrsElementDelta>hasProperty("deltaKind", equalTo(ADDED))));
    // all HttpMethods, Resources, ResourceMethods and ResourceFields. only application is available: the java-based
    // one found in src/main/java
    assertThat(metamodel.getElements(javaProject).size(), equalTo(35));
}

---

From source file:org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.ResourceChangedProcessorTestCase.java

License:Open Source License

@Test
public void shouldAddHttpMethodsAndResourcesWhenAddingSourceFolderWithExistingMetamodelWithReset()
        throws CoreException {
    // pre-conditions
    // operation//from  w w w .  jav a  2  s. c  om
    final IPackageFragmentRoot sourceFolder = WorkbenchUtils.getPackageFragmentRoot(javaProject,
            "src/main/java", progressMonitor);
    final ResourceDelta event = createEvent(sourceFolder.getResource(), ADDED);
    final JaxrsMetamodelDelta affectedMetamodel = processor.processAffectedResources(project, true,
            Arrays.asList(event), progressMonitor);
    // verifications
    assertThat(affectedMetamodel.getDeltaKind(), equalTo(CHANGED));
    metamodel = (JaxrsMetamodel) affectedMetamodel.getMetamodel();
    assertThat(metamodel, equalTo((IJaxrsMetamodel) metamodel));
    final List<JaxrsElementDelta> affectedElements = affectedMetamodel.getAffectedElements();
    // 1 application + 1 HttpMethod + 7 Resources
    assertThat(affectedElements.size(), equalTo(9));
    assertThat(affectedElements,
            everyItem(Matchers.<JaxrsElementDelta>hasProperty("deltaKind", equalTo(ADDED))));
    // all project-specific Applications, HttpMethods, Resources, ResourceMethods and ResourceFields (built-in
    // HttpMethods are not bound to a project)
    // 2 applications are available: the java-based and the web.xml since a full build was performed
    assertThat(metamodel.getElements(javaProject).size(), equalTo(36));
}

---

From source file:org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.ResourceChangedProcessorTestCase.java

License:Open Source License

/**
 * Because sometimes, generics are painful...
 * /*from  w ww  .  j a  v a  2 s . c  o  m*/
 * @param elements
 * @return private List<IJaxrsElement<?>> asList(IJaxrsElement<?>... elements) { final List<IJaxrsElement<?>> result
 *         = new ArrayList<IJaxrsElement<?>>(); result.addAll(Arrays.asList(elements)); return result; }
 */

@Test
public void shouldAddHttpMethodsAndResourcesWhenAddingSourceFolderWithoutExistingMetamodel()
        throws CoreException {
    // pre-conditions
    // remove the metamodel
    this.metamodel.remove();
    this.metamodel = null;
    // operation
    final IPackageFragmentRoot sourceFolder = WorkbenchUtils.getPackageFragmentRoot(javaProject,
            "src/main/java", progressMonitor);
    final ResourceDelta event = createEvent(sourceFolder.getResource(), ADDED);
    final JaxrsMetamodelDelta affectedMetamodel = processor.processAffectedResources(project, false,
            Arrays.asList(event), progressMonitor);
    // verifications
    // 1 application + 1 HttpMethod + 3 RootResources + 2 Subresources
    assertThat(affectedMetamodel.getDeltaKind(), equalTo(ADDED));
    metamodel = (JaxrsMetamodel) affectedMetamodel.getMetamodel();
    assertThat(metamodel, notNullValue());
    final List<JaxrsElementDelta> affectedElements = affectedMetamodel.getAffectedElements();
    assertThat(affectedElements.size(), equalTo(9));
    // all Applications, HttpMethods, Resources, ResourceMethods and ResourceFields specific to the project
    assertThat(metamodel.getElements(javaProject).size(), equalTo(36));

}

---

From source file:org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.ResourceChangedProcessorTestCase.java

License:Open Source License

@Test
public void shouldNotAddAnythingAddingBinaryLib() throws CoreException {
    // pre-conditions
    final IPackageFragmentRoot lib = WorkbenchUtils.getPackageFragmentRoot(javaProject,
            "lib/jaxrs-api-2.0.1.GA.jar", progressMonitor);
    // operation/*from   w ww. java 2s  .  c  o  m*/
    final ResourceDelta event = createEvent(lib.getResource(), ADDED);
    final List<JaxrsElementDelta> affectedElements = processResourceChanges(event, progressMonitor);
    // verifications: jar should not be taken into account, even if if it contains matching elements...
    assertThat(affectedElements.size(), equalTo(0));
}

---

From source file:org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.ResourceChangedProcessorTestCase.java

License:Open Source License

@Test
public void shouldRemoveJavaApplicationWhenRemovingSourceFolder() throws CoreException {
    // pre-conditions
    final IType type = JdtUtils.resolveType("org.jboss.tools.ws.jaxrs.sample.services.RestApplication",
            javaProject, progressMonitor);
    final JaxrsJavaApplication application = createJavaApplication(type);
    metamodel.add(application);/*from   w w  w. j a  v a  2s .c  om*/
    final IPackageFragmentRoot sourceFolder = WorkbenchUtils.getPackageFragmentRoot(javaProject,
            "src/main/java", progressMonitor);
    // operation
    final ResourceDelta event = createEvent(sourceFolder.getResource(), REMOVED);
    final List<JaxrsElementDelta> affectedElements = processResourceChanges(event, progressMonitor);
    // verifications
    assertThat(affectedElements.size(), equalTo(1));
    assertThat(affectedElements.get(0).getElement().getElementCategory(),
            equalTo(EnumElementCategory.APPLICATION));
    assertThat(affectedElements.get(0).getElement(), is(notNullValue()));
    assertThat(affectedElements.get(0).getDeltaKind(), equalTo(REMOVED));
    assertThat(metamodel.getElements(javaProject).size(), equalTo(0));
}

---

From source file:org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.ResourceChangedProcessorTestCase.java

License:Open Source License

@Test
public void shouldNotRemoveHttpMethodWhenRemovingBinaryLib() throws CoreException {
    // pre-conditions
    final IPackageFragmentRoot lib = WorkbenchUtils.getPackageFragmentRoot(javaProject,
            "lib/jaxrs-api-2.0.1.GA.jar", progressMonitor);
    // let's suppose that this jar only contains 1 HTTP Methods ;-)
    final IType type = JdtUtils.resolveType("javax.ws.rs.GET", javaProject, progressMonitor);
    final Annotation annotation = resolveAnnotation(type, HTTP_METHOD.qualifiedName);
    final JaxrsHttpMethod httpMethod = new JaxrsHttpMethod.Builder(type, metamodel).httpMethod(annotation)
            .build();/*from   www .j a  v  a 2s .  co  m*/
    metamodel.add(httpMethod);
    // operation
    final ResourceDelta event = createEvent(lib.getResource(), REMOVED);
    final List<JaxrsElementDelta> affectedElements = processResourceChanges(event, progressMonitor);
    // verifications
    assertThat(affectedElements.size(), equalTo(0));
}

---

From source file:org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.ResourceChangedProcessorTestCase.java

License:Open Source License

@Test
public void shouldRemoveHttpMethodWhenRemovingSourceFolder() throws CoreException {
    // pre-conditions
    final IType type = JdtUtils.resolveType("org.jboss.tools.ws.jaxrs.sample.services.FOO", javaProject,
            progressMonitor);/*  w ww  .  j a v a  2 s  .  co m*/
    final Annotation annotation = resolveAnnotation(type, HTTP_METHOD.qualifiedName);
    final JaxrsHttpMethod httpMethod = new JaxrsHttpMethod.Builder(type, metamodel).httpMethod(annotation)
            .build();
    metamodel.add(httpMethod);
    final IPackageFragmentRoot sourceFolder = WorkbenchUtils.getPackageFragmentRoot(javaProject,
            "src/main/java", progressMonitor);
    // operation
    final ResourceDelta event = createEvent(sourceFolder.getResource(), REMOVED);
    final List<JaxrsElementDelta> affectedElements = processResourceChanges(event, progressMonitor);
    // verifications
    assertThat(affectedElements.size(), equalTo(1));
    assertThat(affectedElements.get(0).getElement().getElementCategory(),
            equalTo(EnumElementCategory.HTTP_METHOD));
    assertThat(affectedElements.get(0).getElement(), is(notNullValue()));
    assertThat(affectedElements.get(0).getDeltaKind(), equalTo(REMOVED));
    assertThat(metamodel.getElements(javaProject).size(), equalTo(0));
}

---

From source file:org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.ResourceChangedProcessorTestCase.java

License:Open Source License

@Test
public void shouldRemoveResourceWhenRemovingSourceFolder() throws CoreException {
    // pre-conditions
    final IPackageFragmentRoot sourceFolder = WorkbenchUtils.getPackageFragmentRoot(javaProject,
            "src/main/java", progressMonitor);
    final IType type = getType("org.jboss.tools.ws.jaxrs.sample.services.CustomerResource", javaProject);
    final Annotation annotation = resolveAnnotation(type, CONSUMES.qualifiedName);
    final JaxrsResource resource = new JaxrsResource.Builder(type, metamodel).pathTemplate(annotation).build();
    metamodel.add(resource);/*  ww w .  j  a  v a  2  s .  c om*/
    // operation
    final ResourceDelta event = createEvent(sourceFolder.getResource(), REMOVED);
    final List<JaxrsElementDelta> affectedElements = processResourceChanges(event, progressMonitor);
    // verifications
    assertThat(affectedElements.size(), equalTo(1));
    assertThat(affectedElements.get(0).getElement().getElementCategory(),
            equalTo(EnumElementCategory.RESOURCE));
    verify(metamodel, times(1)).remove(any(JaxrsResource.class));
    // nothing left
    assertThat(metamodel.getElements(javaProject).size(), equalTo(0));
}

---

From source file:org.jboss.tools.ws.jaxrs.ui.wizards.JaxrsElementCreationUtils.java

License:Open Source License

/**
 * Retrieves the top-level package in the given {@link IPackageFragmentRoot} of an {@link IJavaProject}, ie, the deepest {@link IPackageFragment} which has no {@link ICompilationUnit} element.
 * @param packageFragmentRoot the base packageFragmentRoot
 * @return the top-level {@link IPackageFragment}
 * @throws CoreException // w  w  w  .  j  ava  2  s  .  co m
 */
public static IPackageFragment getProjectTopLevelPackage(final IPackageFragmentRoot packageFragmentRoot)
        throws CoreException {
    IFolder currentFolder = (IFolder) packageFragmentRoot.getResource();
    while (hasUniqueChildFolder(currentFolder)) {
        currentFolder = (IFolder) currentFolder.members()[0];
    }
    if (currentFolder != null) {
        return (IPackageFragment) packageFragmentRoot.getJavaProject()
                .findPackageFragment(currentFolder.getFullPath());
    }

    return null;
}

---

From source file:org.jetbrains.kotlin.core.resolve.lang.java.EclipseJavaClassFinder.java

License:Apache License

private static boolean isInKotlinBinFolder(@NotNull IType eclipseType) {
    IFolder kotlinBinFolder = KotlinJavaManager.INSTANCE
            .getKotlinBinFolderFor(eclipseType.getJavaProject().getProject());
    IPackageFragmentRoot packageFragmentRoot = (IPackageFragmentRoot) eclipseType.getPackageFragment()
            .getParent();//  w w  w.  j  a  v a  2 s.  co m
    return kotlinBinFolder.equals(packageFragmentRoot.getResource());
}

---

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