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

Introduction

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

Prototype

int getKind() throws JavaModelException;

Source Link

Document

Returns this package fragment root's kind encoded as an integer.

Usage

From source file:com.ifedorenko.m2e.sourcelookup.internal.JavaProjectSources.java

License:Open Source License

private void addJavaProject(IJavaProject project) throws CoreException {
    if (project != null) {
        final Map<File, IPackageFragmentRoot> classpath = new LinkedHashMap<File, IPackageFragmentRoot>();
        for (IPackageFragmentRoot fragment : project.getPackageFragmentRoots()) {
            if (fragment.getKind() == IPackageFragmentRoot.K_BINARY
                    && fragment.getSourceAttachmentPath() != null) {
                File classpathLocation;
                if (fragment.isExternal()) {
                    classpathLocation = fragment.getPath().toFile();
                } else {
                    classpathLocation = toFile(fragment.getPath());
                }//from ww w  .j a  v  a 2s.  co m
                if (classpathLocation != null) {
                    classpath.put(classpathLocation, fragment);
                }
            }
        }

        final JavaProjectInfo projectInfo = new JavaProjectInfo(project, classpath);

        final Set<File> projectLocations = new HashSet<File>();

        final String jarLocation = project.getProject().getPersistentProperty(BinaryProjectPlugin.QNAME_JAR);
        if (jarLocation != null) {
            // maven binary project
            projectLocations.add(new File(jarLocation));
        } else {
            // regular project
            projectLocations.add(toFile(project.getOutputLocation()));
            for (IClasspathEntry cpe : project.getRawClasspath()) {
                if (cpe.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                    projectLocations.add(toFile(cpe.getOutputLocation()));
                }
            }
        }

        synchronized (lock) {
            projects.put(project, projectLocations);
            for (File projectLocation : projectLocations) {
                locations.put(projectLocation, projectInfo);
            }
        }
    }
}

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From source file:com.iw.plugins.spindle.ui.wizards.fields.PackageDialogField.java

License:Mozilla Public License

public IStatus packageChanged() {
    SpindleStatus status = new SpindleStatus();
    checkButtonEnabled();//w  ww. j ava 2  s  . c o  m
    String packName = getTextValue();
    if (!"".equals(packName)) {
        IStatus val = JavaConventions.validatePackageName(packName);
        if (val.getSeverity() == IStatus.ERROR) {
            status.setError(UIPlugin.getString(name + ".error.InvalidPackageName", val.getMessage()));
            return status;
        } else if (val.getSeverity() == IStatus.WARNING) {
            status.setWarning(UIPlugin.getString(name + ".warning.DiscouragedPackageName", val.getMessage()));
            // continue
        }
    } else {

        status.setError(UIPlugin.getString(name + ".error.defaultPackage"));
        return status;
    }

    IPackageFragmentRoot root;
    if (container == null) {
        root = null;
    } else {
        root = container.getPackageFragmentRoot();
    }
    if (root != null) {
        IPackageFragment pack = root.getPackageFragment(packName);
        try {
            if (fSourcePackagesOnly && root.getKind() == IPackageFragmentRoot.K_BINARY) {
                status.setError(UIPlugin.getString(name + ".error.PackageMustBeSource"));
                return status;
            }

            IPath rootPath = root.getPath();
            IPath outputPath = root.getJavaProject().getOutputLocation();
            if (rootPath.isPrefixOf(outputPath) && !rootPath.equals(outputPath)) {
                // if the bin folder is inside of our root, dont allow to name a
                // package
                // like the bin folder
                IPath packagePath = pack.getUnderlyingResource().getFullPath();
                if (outputPath.isPrefixOf(packagePath)) {
                    status.setError(UIPlugin.getString(name + ".error.ClashOutputLocation"));
                    return status;
                }
            }
        } catch (JavaModelException e) {
            UIPlugin.log(e);
            // let pass
        }

        currentPackage = pack;
        if (currentPackage != null && nameField != null) {
            try {
                IContainer folder = (IContainer) getPackageFragment().getUnderlyingResource();

                boolean isComponent = nameField.getKind() == AbstractNameField.COMPONENT_NAME;
                IFile file = folder
                        .getFile(new Path(nameField.getTextValue() + (isComponent ? ".jwc" : ".page")));
                if (file.exists()) {

                    status.setError(UIPlugin.getString(name + ".error.ComponentAlreadyExists",
                            file.getFullPath().toString()));
                    return status;
                }
            } catch (JavaModelException e) {
                UIPlugin.log(e);
            }
        }
    } else {
        status.setError("");
    }
    return status;
}

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From source file:com.iw.plugins.spindle.util.lookup.TapestryLookup.java

License:Mozilla Public License

public boolean seek(String name, IPackageFragment pkg, boolean partialMatch, int acceptFlags,
        ILookupRequestor requestor) {//w w w  .  j  ava  2 s  .c om

    if (!initialized) {
        throw new Error("not initialized");
    }
    boolean stopLooking = false;
    String matchName = partialMatch ? name.toLowerCase() : name;
    if (pkg == null) {
        findAllManaged(matchName, partialMatch, requestor, acceptFlags);
        return stopLooking;
    }
    IPackageFragmentRoot root = (IPackageFragmentRoot) pkg.getParent();

    try {
        int packageFlavor = root.getKind();

        switch (packageFlavor) {
        case IPackageFragmentRoot.K_BINARY:
            if ((acceptFlags & WRITEABLE) != 0) {
                break;
            }
            stopLooking = seekInBinaryPackage(matchName, pkg, partialMatch, acceptFlags, requestor);
            break;
        case IPackageFragmentRoot.K_SOURCE:
            stopLooking = seekInSourcePackage(matchName, pkg, partialMatch, acceptFlags, requestor);
            break;
        default:
            return stopLooking;
        }
    } catch (JavaModelException e) {
        return stopLooking;
    }
    return stopLooking;
}

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From source file:com.legstar.eclipse.plugin.cixsmap.dialogs.LegacyStructureDialog.java

License:Open Source License

/**
 * Examines packages in a given project and adds segments which contain the
 * .bind suffix to the package list table. ".bind" suffix identify segments
 * that correspond to COXB binding packages.
 * //w ww. j  a  v  a  2 s. c  o  m
 * @param project the java project to get packages from
 * @return map of java package names to fragments
 * @throws CoreException if the given project is not a Java project
 */
private Map<String, IPackageFragment> createPackageList(final IProject project) throws CoreException {
    Map<String, IPackageFragment> packageMap = new HashMap<String, IPackageFragment>();
    IJavaProject jproject = JavaCore.create(project);
    IPackageFragmentRoot[] pkgRoots = jproject.getPackageFragmentRoots();
    for (int j = 0; j < pkgRoots.length; j++) {
        IPackageFragmentRoot pkgRoot = pkgRoots[j];
        if (pkgRoot.getKind() == IPackageFragmentRoot.K_SOURCE) {
            for (int k = 0; k < pkgRoot.getChildren().length; k++) {
                IJavaElement el = pkgRoot.getChildren()[k];
                if (el.getPath().lastSegment().compareTo(BIND_FRAG) == 0) {
                    packageMap.put(el.getElementName(), (IPackageFragment) el);
                }
            }
        }
    }
    return packageMap;
}

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From source file:com.legstar.eclipse.plugin.cixsmap.wizards.NewMappingFileWizardPage.java

License:Open Source License

/** {@inheritDoc} */
protected boolean validatePage() {
    setCanFinish(false);// ww w .  jav  a  2  s.  co m
    if (!super.validatePage()) {
        return false;
    }

    /* There must be a mapping file name */
    if (getFileName() == null || getFileName().length() == 0) {
        setErrorMessage(NLS.bind(Messages.invalid_mapping_file_msg, getFileName()));
        return false;
    }

    /* There must be more than the mere mapping file name extension */
    IPath path = new Path(getFileName());
    IPath noExtensionPath = path.removeFileExtension();
    if (noExtensionPath.isEmpty()) {
        setErrorMessage(NLS.bind(Messages.invalid_mapping_file_msg, getFileName()));
        return false;
    }

    /* Make sure the file name has the correct extension */
    String extension = path.getFileExtension();
    if (extension == null || !extension.equals(Messages.operations_mapping_file_suffix)) {
        setErrorMessage(NLS.bind(Messages.invalid_mapping_file_extension_msg, extension,
                Messages.operations_mapping_file_suffix));
        return false;
    }

    /* Only Java projects are valid containers. */
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    IResource resource = root.findMember(getContainerFullPath());
    IJavaProject jproject = JavaCore.create(resource.getProject());
    try {
        /* Check that there are LegStar binding classes in this project */
        IPackageFragmentRoot[] pkgRoots = jproject.getPackageFragmentRoots();
        for (int j = 0; j < pkgRoots.length; j++) {
            IPackageFragmentRoot pkgRoot = pkgRoots[j];
            if (pkgRoot.getKind() == IPackageFragmentRoot.K_SOURCE) {
                for (int k = 0; k < pkgRoot.getChildren().length; k++) {
                    IJavaElement el = pkgRoot.getChildren()[k];
                    if (el.getPath().lastSegment().compareTo(LegacyStructureDialog.BIND_FRAG) == 0) {
                        setCanFinish(true);
                        return true;
                    }
                }
            }
        }
        setErrorMessage(NLS.bind(Messages.no_coxb_classes_in_project_msg, resource.getProject().getName()));
        return false;
    } catch (JavaModelException e) {
        setErrorMessage(
                NLS.bind(Messages.invalid_java_project_msg, resource.getProject().getName(), e.getMessage()));
        return false;
    }

}

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From source file:com.liferay.ide.adt.core.model.internal.JavaPackageNameDefaultValueService.java

License:Open Source License

@Override
protected String compute() {
    final IJavaProject project = op().adapt(IJavaProject.class);

    try {//from ww  w. j  a  v a  2  s .c om
        final IPackageFragmentRoot[] roots = project.getPackageFragmentRoots();

        for (IPackageFragmentRoot root : roots) {
            if (root.getKind() != IPackageFragmentRoot.K_BINARY) {
                for (IJavaElement element : root.getChildren()) {
                    if (element instanceof IPackageFragment) {
                        final IPackageFragment fragment = (IPackageFragment) element;

                        if (!fragment.isDefaultPackage() && !fragment.hasSubpackages()) {
                            return fragment.getElementName();
                        }
                    }
                }
            }
        }
    } catch (Exception e) {
        ADTCore.logError(e.getMessage(), e);
    }

    return null;
}

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From source file:com.liferay.ide.core.util.PropertiesUtil.java

License:Open Source License

public static List<IFile> getDefaultLanguagePropertiesFromModuleProject(IProject project) {
    IJavaProject javaProject = JavaCore.create(project);

    IType portletType = null;/*w ww. j a  v a 2 s .  co  m*/

    List<IFile> retvals = new ArrayList<IFile>();

    try {
        portletType = javaProject.findType("javax.portlet.Portlet");

        final ITypeHierarchy typeHierarchy = portletType.newTypeHierarchy(javaProject,
                new NullProgressMonitor());

        final IPackageFragmentRoot[] packageRoots = javaProject.getPackageFragmentRoots();

        List<String> packages = new ArrayList<String>();

        List<IType> srcJavaTypes = new ArrayList<IType>();

        for (IPackageFragmentRoot packageRoot : packageRoots) {
            if (packageRoot.getKind() == IPackageFragmentRoot.K_SOURCE) {
                IJavaElement[] javaElements = packageRoot.getChildren();

                for (IJavaElement javaElement : javaElements) {
                    IPackageFragment packageFragment = (IPackageFragment) javaElement;

                    packages.add(packageFragment.getElementName());
                }
            }
        }

        IType[] subTypes = typeHierarchy.getAllSubtypes(portletType);

        for (IType type : subTypes) {
            if (isInPackage(packages, type.getFullyQualifiedName())) {
                srcJavaTypes.add(type);
            }
        }

        String resourceBundleValue = null;

        for (IType type : srcJavaTypes) {
            File file = type.getResource().getLocation().toFile();
            String content = FileUtil.readContents(file);

            String key = "javax.portlet.resource-bundle=";

            int i = content.indexOf(key);

            if (i == -1) {
                continue;
            } else {
                i += key.length();

                StringBuilder strBuilder = new StringBuilder();

                for (; i < content.length(); i++) {
                    char ch = content.charAt(i);
                    if (ch != '"') {
                        strBuilder.append(ch);
                    } else {
                        break;
                    }
                }

                resourceBundleValue = strBuilder.toString();
                // find the first language config
                break;
            }
        }

        String resourceBundle = resourceBundleValue.replaceAll("(^\\s*)|(\\s*$)", StringPool.BLANK);

        if (!resourceBundle.endsWith(PROPERTIES_FILE_SUFFIX) && !resourceBundle.contains(IPath.SEPARATOR + "")
                && !(CoreUtil.isWindows() && resourceBundle.contains("\\"))) {
            resourceBundle = new Path(resourceBundle.replace(".", IPath.SEPARATOR + "")).toString();
        }

        final ILiferayProject lrproject = LiferayCore.create(project);
        final IFolder[] srcFolders = lrproject.getSourceFolders();

        for (IFolder srcFolder : srcFolders) {
            final IFile languageFile = CoreUtil.getWorkspaceRoot()
                    .getFile(srcFolder.getFullPath().append(resourceBundle + PROPERTIES_FILE_SUFFIX));

            if ((languageFile != null) && languageFile.exists()) {
                retvals.add(languageFile);
            }
        }
    } catch (Exception e) {
    }

    return retvals;
}

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From source file:com.liferay.ide.portlet.core.util.PortletUtil.java

License:Open Source License

/**
 * This method will return the first source folder of the Java project
 * /*from ww  w . ja  v  a 2 s  .  c  o  m*/
 * @param javaProject
 *            - the java project where the source folder needs to be indentified
 * @return
 * @throws JavaModelException
 */
public static IPackageFragmentRoot getSourceFolder(IJavaProject javaProject) throws JavaModelException {
    for (IPackageFragmentRoot root : javaProject.getPackageFragmentRoots()) {
        if (root.getKind() == IPackageFragmentRoot.K_SOURCE) {
            return root;
        }
    }

    return null;
}

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From source file:com.liferay.ide.project.core.modules.templates.AbstractLiferayComponentTemplate.java

License:Open Source License

protected IPackageFragmentRoot getSourceFolder(IJavaProject javaProject) {
    try {/*from  w ww  .j  a va2  s  .c  o  m*/
        for (IPackageFragmentRoot root : javaProject.getPackageFragmentRoots()) {
            if (root.getKind() == IPackageFragmentRoot.K_SOURCE) {
                return root;
            }
        }
    } catch (Exception e) {
        ProjectCore.logError(e);
    }
    return null;
}

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From source file:com.liferay.ide.server.util.ComponentUtil.java

License:Open Source License

private static IPackageFragmentRoot[] getSources(IProject project) {
    IJavaProject jProject = JavaCore.create(project);

    if (jProject == null) {
        return new IPackageFragmentRoot[0];
    }// w  ww. j  a  va  2  s  . c o m

    List<IPackageFragmentRoot> list = new ArrayList<IPackageFragmentRoot>();
    IVirtualComponent vc = ComponentCore.createComponent(project);
    IPackageFragmentRoot[] roots;

    try {
        roots = jProject.getPackageFragmentRoots();

        for (int i = 0; i < roots.length; i++) {
            if (roots[i].getKind() != IPackageFragmentRoot.K_SOURCE) {
                continue;
            }

            IResource resource = roots[i].getResource();

            if (null != resource) {
                IVirtualResource[] vResources = ComponentCore.createResources(resource);
                boolean found = false;

                for (int j = 0; !found && j < vResources.length; j++) {
                    if (vResources[j].getComponent().equals(vc)) {
                        if (!list.contains(roots[i])) {
                            list.add(roots[i]);
                        }

                        found = true;
                    }
                }
            }
        }

        if (list.size() == 0) {
            for (IPackageFragmentRoot root : roots) {
                if (root.getKind() == IPackageFragmentRoot.K_SOURCE) {
                    if (!list.contains(root)) {
                        list.add(root);
                    }
                }
            }
        }
    } catch (JavaModelException e) {
        LiferayServerCore.logError(e);
    }

    return list.toArray(new IPackageFragmentRoot[list.size()]);
}

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