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

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaElement 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.switchyard.tools.ui.wizards.Java2WSDLWizard.java

License:Open Source License

private void setFilePageDefaultsForJavaElement(IJavaElement javaElement) {
    IResource root;/*from ww w  .  j  a v  a 2s. c o  m*/
    switch (javaElement.getElementType()) {
    case IJavaElement.PACKAGE_FRAGMENT:
    case IJavaElement.PACKAGE_FRAGMENT_ROOT:
        root = javaElement.getResource();
        break;
    default:
        root = JavaUtil.getFirstResourceRoot(javaElement.getJavaProject());
        if (root == null) {
            root = javaElement.getResource();
            if (root.getType() == IResource.FILE) {
                root = root.getParent();
            }
        }
        break;
    }
    if (root != null) {
        _filePage.setContainerFullPath(root.getFullPath());
    }
    int elementType = javaElement.getElementType();
    if (elementType == IJavaElement.TYPE) {
        _filePage.setFileName(javaElement.getElementName());
    } else if (elementType == IJavaElement.COMPILATION_UNIT) {
        IType primaryType = ((ICompilationUnit) javaElement).findPrimaryType();
        if (primaryType == null) {
            getBaseFileName(javaElement.getElementName());
        } else {
            _filePage.setFileName(primaryType.getElementName());
        }
    }
}

From source file:org.switchyard.tools.ui.wizards.NewBeanServiceClassWizardPage.java

License:Open Source License

private IJavaElement getInitialContainerElement(IStructuredSelection selection, IJavaElement initialElement) {
    if (selection != null && !selection.isEmpty() && selection.getFirstElement() instanceof ISwitchYardNode) {
        ISwitchYardNode switchYardNode = (ISwitchYardNode) selection.getFirstElement();
        if (initialElement == null || initialElement.getJavaProject() == null || !initialElement
                .getJavaProject().getProject().equals(switchYardNode.getRoot().getProject())) {
            return JavaCore.create(switchYardNode.getRoot().getProject());
        }//from  w  ww .ja  v a2  s  . c  o  m
    }
    return initialElement;
}

From source file:org.synyx.hades.eclipse.beans.ui.model.HadesModelLabelDecorator.java

License:Apache License

@Override
protected void decorateJavaElement(IJavaElement element, IDecoration decoration) {

    int type = element.getElementType();
    IProject project = element.getJavaProject().getProject();

    try {//from www. j  av  a  2 s  . c om

        if (type == IJavaElement.CLASS_FILE) {

            // Decorate Java class file
            IType javaType = ((IClassFile) element).getType();

            if (HadesUtils.hasDaoBeanFor(project, javaType)) {
                decoration.addOverlay(BeansUIImages.DESC_OVR_SPRING);
            }

        } else if (type == IJavaElement.COMPILATION_UNIT) {

            // Decorate Java source file
            for (IType javaType : ((ICompilationUnit) element).getTypes()) {
                if (HadesUtils.hasDaoBeanFor(project, javaType)) {
                    decoration.addOverlay(BeansUIImages.DESC_OVR_SPRING);
                    break;
                }
            }
        }

    } catch (JavaModelException e) {
        // ignore
    }

    super.decorateJavaElement(element, decoration);
}

From source file:org.xpect.ui.junit.launching.LaunchShortcutUtil.java

License:Open Source License

public static ILaunchConfigurationWorkingCopy createXpectLaunchConfiguration(JUnitJavaElementDelegate element,
        String launchConfigurationTypeId) throws CoreException {
    IJavaElement javaElement = element.getJavaElement();
    Preconditions.checkArgument(javaElement.getElementType() == IJavaElement.TYPE);

    String mainTypeQualifiedName = ((IType) javaElement).getFullyQualifiedName('.'); // don't replace, fix for binary inner types
    String containerHandleId = "";

    String testName = getLaunchConfigTitle(element);

    String testKindId = TestKindRegistry.JUNIT4_TEST_KIND_ID;

    ILaunchConfigurationType configType = getLaunchManager()
            .getLaunchConfigurationType(launchConfigurationTypeId);
    ILaunchConfigurationWorkingCopy wc = configType.newInstance(null,
            getLaunchManager().generateLaunchConfigurationName(testName));

    wc.setAttribute(IJavaLaunchConfigurationConstants.ATTR_MAIN_TYPE_NAME, mainTypeQualifiedName);
    wc.setAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME,
            javaElement.getJavaProject().getElementName());
    wc.setAttribute(JUnitLaunchConfigurationConstants.ATTR_KEEPRUNNING, false);
    wc.setAttribute(JUnitLaunchConfigurationConstants.ATTR_TEST_CONTAINER, containerHandleId);
    wc.setAttribute(JUnitLaunchConfigurationConstants.ATTR_TEST_RUNNER_KIND, testKindId);
    JUnitMigrationDelegate.mapResources(wc);
    AssertionVMArg.setArgDefault(wc);/*w  w w. ja  v a  2  s.  co m*/

    String methodName = element.getDescription().getMethodName();
    if (!Strings.isEmpty(methodName))
        wc.setAttribute(JUnitLaunchConfigurationConstants.ATTR_TEST_METHOD_NAME, methodName);
    else
        wc.setAttribute(JUnitLaunchConfigurationConstants.ATTR_TEST_METHOD_NAME,
                element.getDescription().getClassName());
    String fileInProject = element.getResource().getFullPath().removeFirstSegments(1).toString();
    ensureContains(wc, IJavaLaunchConfigurationConstants.ATTR_VM_ARGUMENTS, "-DxpectFiles=", fileInProject);
    return wc;
}