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

Introduction

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

Prototype

IJavaProject getJavaProject();

Source Link

Document

Returns the Java project this element is contained in, or null if this element is not contained in any Java project (for instance, the IJavaModel is not contained in any Java project).

Usage

From source file:org.jetbrains.kotlin.wizards.FileCreationOp.java

License:Apache License

public static IFile makeFile(IPackageFragment packageFragment, IPackageFragmentRoot sourceDir,
        String unitName) {//from   w  w  w. j  a  va 2s  .c om
    IPath path = packageFragment.getPath().append(getCompilationUnitName(unitName));
    IProject project = sourceDir.getJavaProject().getProject();

    return project.getFile(path.makeRelativeTo(project.getFullPath()));
}

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From source file:org.jetbrains.kotlin.wizards.NewUnitWizard.java

License:Apache License

@Nullable
public static IFile createKotlinSourceFile(@NotNull IPackageFragmentRoot root,
        @NotNull IPackageFragment packageFragment, @NotNull String fileName, @NotNull String contents,
        @NotNull Shell shell, @NotNull IRunnableContext runnableContext)
        throws InvocationTargetException, InterruptedException {
    FileCreationOp operation = new FileCreationOp(root, packageFragment, fileName, contents, shell);
    runnableContext.run(true, true, operation);

    IProject project = root.getJavaProject().getProject();
    addKotlinModelSpecificConfiguration(project);

    KotlinRuntimeConfigurationSuggestor.suggestForProject(project);

    return operation.getResult();
}

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From source file:org.jnario.spec.ui.wizards.NewSpecWizardPageOne.java

License:Open Source License

private IType chooseClassToTestType() {
    IPackageFragmentRoot root = getPackageFragmentRoot();
    if (root == null)
        return null;

    IJavaElement[] elements = new IJavaElement[] { root.getJavaProject() };
    IJavaSearchScope scope = SearchEngine.createJavaSearchScope(elements);

    try {/*from   w  w  w. ja v a  2  s .  c o m*/
        SelectionDialog dialog = JavaUI.createTypeDialog(getShell(), getWizard().getContainer(), scope,
                IJavaElementSearchConstants.CONSIDER_CLASSES_AND_ENUMS, false, getClassUnderTestText());
        dialog.setTitle(WizardMessages.NewTestCaseWizardPageOne_class_to_test_dialog_title);
        dialog.setMessage(WizardMessages.NewTestCaseWizardPageOne_class_to_test_dialog_message);
        if (dialog.open() == Window.OK) {
            Object[] resultArray = dialog.getResult();
            if (resultArray != null && resultArray.length > 0)
                return (IType) resultArray[0];
        }
    } catch (JavaModelException e) {
        JUnitPlugin.log(e);
    }
    return null;
}

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From source file:org.jnario.spec.ui.wizards.NewSpecWizardPageOne.java

License:Open Source License

protected IStatus classUnderTestChanged() {
    JUnitStatus status = new JUnitStatus();

    fClassUnderTest = null;/*from   www .ja v  a2s. c o m*/

    IPackageFragmentRoot root = getPackageFragmentRoot();
    if (root == null) {
        return status;
    }

    String classToTestName = getClassUnderTestText();
    if (classToTestName.length() == 0) {
        return status;
    }

    IStatus val = JavaConventionsUtil.validateJavaTypeName(classToTestName, root);
    if (val.getSeverity() == IStatus.ERROR) {
        status.setError(WizardMessages.NewTestCaseWizardPageOne_error_class_to_test_not_valid);
        return status;
    }

    IPackageFragment pack = getPackageFragment(); // can be null
    try {
        IType type = resolveClassNameToType(root.getJavaProject(), pack, classToTestName);
        if (type == null) {
            status.setError(WizardMessages.NewTestCaseWizardPageOne_error_class_to_test_not_exist);
            return status;
        }
        if (type.isInterface()) {
            status.setWarning(
                    Messages.format(WizardMessages.NewTestCaseWizardPageOne_warning_class_to_test_is_interface,
                            BasicElementLabels.getJavaElementName(classToTestName)));
        }

        if (pack != null && !JUnitStubUtility.isVisible(type, pack)) {
            status.setWarning(
                    Messages.format(WizardMessages.NewTestCaseWizardPageOne_warning_class_to_test_not_visible,
                            BasicElementLabels.getJavaElementName(classToTestName)));
        }
        fClassUnderTest = type;
        fPage2.setClassUnderTest(fClassUnderTest);
    } catch (JavaModelException e) {
        status.setError(WizardMessages.NewTestCaseWizardPageOne_error_class_to_test_not_valid);
    }
    return status;
}

---

From source file:org.jnario.spec.ui.wizards.NewSpecWizardPageOne.java

License:Open Source License

/**
 * The method is called when the container has changed to validate if the project
 * is suited for the JUnit test class. Clients can override to modify or remove that validation.
 *
 * @return the status of the validation// www.jav a2  s.  c  o m
 */
protected IStatus validateIfJUnitProject() {
    JUnitStatus status = new JUnitStatus();
    IPackageFragmentRoot root = getPackageFragmentRoot();
    if (root != null) {
        try {
            IJavaProject project = root.getJavaProject();
            if (project.exists()) {
                if (!JUnitStubUtility.is50OrHigher(project)) {
                    status.setError(WizardMessages.NewTestCaseWizardPageOne_error_java5required);
                    return status;
                }
                if (project.findType(JUnitCorePlugin.JUNIT4_ANNOTATION_NAME) == null) {
                    status.setWarning(WizardMessages.NewTestCaseWizardPageOne__error_junit4NotOnbuildpath);
                    return status;
                }
            }
        } catch (JavaModelException e) {
        }
    }
    return status;
}

---

From source file:org.limy.eclipse.qalab.ant.UmlgraphCreator.java

License:Open Source License

/**
 * @param targetEl// ww w  .j a v a2  s. c  o  m
 * @param env
 * @param targetProject
 * @return Element???? true
 * @throws CoreException 
 */
private boolean createJavadocElement(XmlElement targetEl, LimyQalabEnvironment env, IProject targetProject)
        throws CoreException {

    XmlElement javadocEl = createElement(targetEl, "javadoc");

    IJavaProject javaProject = JavaCore.create(targetProject);
    IPreferenceStore store = env.getStore();

    IPackageFragmentRoot[] roots = javaProject.getAllPackageFragmentRoots();

    // v?WFNg\?[XfBNg
    boolean isEmpty = true;
    for (IPackageFragmentRoot root : roots) {
        if (root.getKind() == IPackageFragmentRoot.K_SOURCE && root.getJavaProject().equals(javaProject)) {

            IResource rootDir = root.getResource();
            if (((IContainer) rootDir).members().length > 0) {
                isEmpty = false;
            }
            XmlElement fileEl = createElement(javadocEl, "fileset", "dir", rootDir.getLocation().toString());
            fileEl.setAttribute("includes", "**/*.java");
            fileEl.setAttribute("excludes", "**/*Test.java");
        }
    }

    // \?[Xt@C??javadocvf?
    if (isEmpty) {
        targetEl.removeChild(javadocEl);
        return false;
    }

    javadocEl.setAttribute("destDir", "${dest.dir}/javadoc/" + targetProject.getName());

    javadocEl.setAttribute("Encoding", "${src.encoding}");
    javadocEl.setAttribute("classpathref", "all.classpath");
    javadocEl.setAttribute("private", "false");
    javadocEl.setAttribute("packagenames", "*");
    javadocEl.setAttribute("useexternalfile", "yes");

    XmlElement docletEl = createElement(javadocEl, "doclet");
    docletEl.setAttribute("name", "gr.spinellis.umlgraph.doclet.UmlGraph");
    docletEl.setAttribute("path", LimyQalabPluginUtils.getResourcePath("lib/UmlGraph.jar"));

    addParam(docletEl, "-collpackages", "java.util.*");
    if (store.getBoolean(LimyQalabConstants.UMLGRAPH_INFERREL)) {
        addParam(docletEl, "-inferrel", null);
    }
    if (store.getBoolean(LimyQalabConstants.UMLGRAPH_HORIZONTAL)) {
        addParam(docletEl, "-horizontal", null);
    }

    String resources = env.getStore().getString(LimyQalabConstants.EXCLUDE_JDEPENDS);
    String[] excludes = resources.split("\n");
    for (String exclude : excludes) {
        // ?K\\L java.* => ^java\..*
        // org.apache.* => ^org\.apache\..*
        if (exclude.length() > 0) {
            addParam(docletEl, "-hide", "^" + exclude.replaceAll("\\.", "\\\\.").replaceAll("\\*", ".*"));
        }
    }
    return true;
}

---

From source file:org.limy.eclipse.qalab.common.LimyQalabEnvironment.java

License:Open Source License

/**
 * Javav?WFNg?o?fBNg?B//from  ww  w . ja  v a2s.c o  m
 * @param env 
 * @param enableRef Q?v?WFNg?
 * @return Javav?WFNg\?[XfBNg
 * @throws JavaModelException JavafO
 */
private Collection<IPath> privateGetBinPaths(LimyQalabEnvironment env, boolean enableRef)
        throws JavaModelException {

    IJavaProject project = env.getJavaProject();

    Set<IPath> results = new HashSet<IPath>();

    if (enableRef && store.getBoolean(LimyQalabConstants.ENABLE_REFPROJECT)) {

        // Q?v?WFNgL??
        IPackageFragmentRoot[] roots = project.getAllPackageFragmentRoots();
        for (IPackageFragmentRoot refRoot : roots) {
            if (refRoot.getKind() == IPackageFragmentRoot.K_SOURCE) {
                // Q?v?WFNg?[v
                IJavaProject refProject = refRoot.getJavaProject();
                LimyQalabUtils.appendProjectBinPaths(refProject, results);
            }
        }
    } else {
        // ftHgv?WFNg?ofBNg
        LimyQalabUtils.appendProjectBinPaths(project, results);
    }

    return results;
}

---

From source file:org.limy.eclipse.qalab.common.LimyQalabJavaUtils.java

License:Open Source License

/**
 * PackageFragmentRoot?pX?B//  w w w.j  a  va 2  s .  c o  m
 * @param fragment PackageFragmentRoot
 * @return
 * @throws CoreException 
 */
public static String getExternalLocation(IPackageFragmentRoot fragment) throws CoreException {

    String location = null;
    if (fragment.getKind() == IPackageFragmentRoot.K_SOURCE) {
        // v?WFNgQ?v?WFNg\?[XfBNg
        IPath outputLocation = fragment.getRawClasspathEntry().getOutputLocation();
        if (outputLocation != null) {
            // \?[XpXL?o?w??
            location = LimyQalabUtils.createFullPath(fragment.getJavaProject(), outputLocation);
        } else {
            // \?[XpXL?o?w???Av?WFNgftHg?o?gp
            location = LimyQalabUtils.createFullPath(fragment.getJavaProject(),
                    fragment.getJavaProject().getOutputLocation());
        }
    } else {
        // v?WFNgclasspathQ?v?WFNgExportCu
        IResource resource = fragment.getResource();
        if (resource != null) {
            location = resource.getLocation().toString();
        } else {
            // Variablewjart@Cresource = null 
            IPath path = fragment.getRawClasspathEntry().getPath();
            if (!path.toString().startsWith("org.eclipse.jdt.launching.JRE_CONTAINER")) {
                // JREOJARt@C?iVariablew?jNXpX
                location = fragment.getPath().toString();
            }
        }
    }
    return location;
}

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From source file:org.melord.pde.explorer.handlers.OpenExplorerHandler.java

License:Apache License

@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
    IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
    ISelection sel = window.getSelectionService().getSelection();
    if (sel instanceof IStructuredSelection) {
        Object obj = ((IStructuredSelection) sel).getFirstElement();
        IResource resource = null;/*from   www .  jav a 2s.  com*/
        String path = null;
        String file = null;
        // common resource file
        if (obj instanceof IFile) {
            resource = (IResource) obj;
            file = resource.getLocation().toOSString();
            path = file.substring(0, file.lastIndexOf(File.separator));
        } else if (obj instanceof IProject) {
            IProject prj = (IProject) obj;
            path = prj.getLocation().toOSString();
        }
        // other resource such as folder,project
        else if (obj instanceof IResource) {
            resource = (IResource) obj;
            path = resource.getLocation().toOSString();
        }
        // explorer java element, contain field,method,package
        else if (obj instanceof IJavaElement) {
            // java project.
            if (obj instanceof IJavaProject) {
                path = ((IJavaProject) obj).getProject().getLocation().toOSString();
            }
            // jar resource is null
            else if (obj instanceof JarPackageFragmentRoot) {
                file = ((IPackageFragmentRoot) obj).getPath().toOSString();
                // get folder
                path = file.substring(0, file.lastIndexOf(File.separator));
            } else if (obj instanceof IPackageFragmentRoot) {
                // src folder
                IPackageFragmentRoot src = ((IPackageFragmentRoot) obj);
                IProject p = src.getJavaProject().getProject();
                String prjPath = p.getLocation().toOSString();
                path = new File(prjPath, src.getElementName()).getAbsolutePath();
                // System.out.println(path);
            } else if (obj instanceof IPackageFragment) {// other : package
                resource = ((IPackageFragment) obj).getResource();
                path = resource.getLocation().toOSString();
            } else {// member:filed:
                resource = ((IJavaElement) obj).getResource();
                file = resource.getLocation().toOSString();
                // get folder
                path = file.substring(0, file.lastIndexOf(File.separator));
            }

        }
        // explorer team ui resource
        else if (obj instanceof ISynchronizeModelElement) {
            resource = ((ISynchronizeModelElement) obj).getResource();
        }
        // process
        if (path != null) {
            // System.out.println(path);
            String cmd = null;
            try {
                cmd = Activator.getDefault().getPreferenceStore().getString(PreferenceConstants.EXPLORER_CMD)
                        .trim();
                if (cmd.toLowerCase().startsWith("explorer")) {
                    String winCmd = String.format("%s %s", cmd, path);
                    if (file != null) {
                        winCmd = String.format("%s /select,%s", cmd, file);
                    }
                    Runtime.getRuntime().exec(winCmd);
                    return null;
                }
                Runtime.getRuntime().exec(cmd.trim() + " " + path); //$NON-NLS-1$
            } catch (IOException e) {
                //
                e.printStackTrace();
            }
        }

    }
    return null;
}

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From source file:org.neuro4j.studio.core.diagram.wizards.customblock.CustomBlockParametersWizardPage.java

License:Apache License

protected IStatus superClassChanged(DialogField field) {
    StatusInfo status = new StatusInfo();
    IPackageFragmentRoot root = getPackageFragmentRoot();
    ((StringButtonDialogField) field).enableButton(true);

    // this.fSuperClassStubTypeContext = null;

    String sclassName = getSuperClass(field);
    if (sclassName.length() == 0) {
        return status;
    }/*ww  w.j  a v a  2 s.c  o  m*/

    if (root != null) {
        Type type = TypeContextChecker.parseSuperClass(sclassName);
        if (type == null) {
            status.setError(NewWizardMessages.NewTypeWizardPage_error_InvalidSuperClassName);
            return status;
        }
        if (((type instanceof ParameterizedType)) && (!JavaModelUtil.is50OrHigher(root.getJavaProject()))) {
            status.setError(NewWizardMessages.NewTypeWizardPage_error_SuperClassNotParameterized);
            return status;
        }
    } else {
        status.setError("");
    }
    return status;
}

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