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

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaElement getPath.

Prototype

IPath getPath();

Source Link

Document

Returns the path to the innermost resource enclosing this element.

Usage

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

License:Open Source License

/** {@inheritDoc} */
protected boolean validatePage() {
    setCanFinish(false);/*from  w  w  w.  j av a 2s .  c  o  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.hook.ui.wizard.PortalServiceSearchScope.java

License:Open Source License

public boolean encloses(IJavaElement element) {
    if (element != null) {
        IPath elementPath = element.getPath();

        if (elementPath != null) {
            for (IPath enclosingJar : enclosingJars) {
                if (elementPath.lastSegment().equals(enclosingJar.lastSegment())) {
                    return true;
                }//  w  w  w  . ja va 2 s  .c o  m
            }
        }
    }

    return false;
}

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From source file:com.microsoft.javapkgsrv.JavaParser.java

License:MIT License

public List<JavaElement> ProcessQuickInfoRequest(String fileParseContents, String typeRootId,
        int cursorPosition) throws Exception {
    if (ActiveTypeRoots.containsKey(typeRootId)) {
        ITypeRoot cu = ActiveTypeRoots.get(typeRootId);
        cu.getBuffer().setContents(fileParseContents.toCharArray());
        IJavaElement[] elements = cu.codeSelect(cursorPosition, 0);

        List<JavaElement> ret = new ArrayList<JavaElement>();

        long flags = JavaElementLabelComposer.ALL_FULLY_QUALIFIED | JavaElementLabelComposer.ALL_DEFAULT
                | JavaElementLabelComposer.M_PRE_RETURNTYPE | JavaElementLabelComposer.F_PRE_TYPE_SIGNATURE;
        for (IJavaElement element : elements) {
            StringBuffer buffer = new StringBuffer();
            JavaElementLabelComposer composer = new JavaElementLabelComposer(buffer);

            composer.appendElementLabel(element, flags);
            System.out.println(element.getPath().toString());

            JavaElement.Builder b = JavaElement.newBuilder().setDefinition(buffer.toString());

            String javaDoc = null;
            try {
                javaDoc = element.getAttachedJavadoc(null);
            } catch (JavaModelException jme) {
                jme.printStackTrace();//from   w  w  w  . j av a2  s .  c o m
            }
            if (javaDoc != null)
                b.setJavaDoc(javaDoc);
            ret.add(b.build());
        }
        return ret;
    }
    return null;
}

---

From source file:com.microsoft.javapkgsrv.JavaParser.java

License:MIT License

public List<FindDefinitionResponse.JavaElement> ProcessFindDefinintionRequest(String fileParseContents,
        String typeRootId, int cursorPosition) throws Exception {
    if (ActiveTypeRoots.containsKey(typeRootId)) {
        ITypeRoot cu = ActiveTypeRoots.get(typeRootId);
        cu.getBuffer().setContents(fileParseContents.toCharArray());
        IJavaElement[] elements = cu.codeSelect(cursorPosition, 0);

        List<FindDefinitionResponse.JavaElement> ret = new ArrayList<FindDefinitionResponse.JavaElement>();
        for (IJavaElement element : elements) {
            String definition = element.toString();
            String path = element.getResource() != null ? element.getResource().getLocation().toOSString()
                    : element.getPath().toOSString();
            //String path = element.getPath().makeAbsolute().toOSString(); // element.getPath().toString();

            boolean isAvailable = false;
            int posStart = -1;
            int posLength = 0;
            String contents = null;
            String classFileName = null;
            IClassFile classFileObj = null;

            ISourceReference srcRef = (ISourceReference) element;
            if (srcRef != null) {
                ISourceRange range = srcRef.getSourceRange();
                if (SourceRange.isAvailable(range)) {
                    isAvailable = true;/*from   ww  w .j  av a 2 s.  com*/
                    posStart = range.getOffset();
                    posLength = range.getLength();

                    //if (path.endsWith(".jar"))
                    //{
                    IOpenable op = element.getOpenable();
                    if (op != null && op instanceof IClassFile) {
                        IBuffer buff = op.getBuffer();
                        classFileObj = (IClassFile) op;
                        classFileName = classFileObj.getElementName();
                        contents = buff.getContents();
                    }
                    //}
                }
            }

            FindDefinitionResponse.JavaElement.Builder retItem = FindDefinitionResponse.JavaElement.newBuilder()
                    .setDefinition(definition).setFilePath(path).setHasSource(isAvailable)
                    .setPositionStart(posStart).setPositionLength(posLength);

            if (contents != null) {
                //int hashCode = classFileObj.hashCode();
                String handle = classFileObj.getHandleIdentifier();
                ActiveTypeRoots.put(handle, classFileObj);

                retItem.setFileName(classFileName);
                retItem.setTypeRootIdentifier(TypeRootIdentifier.newBuilder().setHandle(handle).build());
            }
            System.out.println(retItem.toString());
            if (contents != null) {
                retItem.setFileContents(contents);
            }
            ret.add(retItem.build());
        }
        return ret;
    }
    return null;
}

---

From source file:com.nitorcreations.robotframework.eclipseide.editors.ResourceManager.java

License:Apache License

@Override
public Map<IFile, IPath> getJavaFiles(String fullyQualifiedName) {
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    Map<IFile, IPath> files = new LinkedHashMap<IFile, IPath>();
    for (IProject project : root.getProjects()) {
        try {//  w  w  w  . ja va  2 s.  c  o m
            IJavaProject javaProject = JavaCore.create(project);
            IType type = javaProject.findType(fullyQualifiedName);
            if (type != null) {
                IFile file = root.getFile(type.getPath());
                if (file.exists()) {
                    IJavaElement ancestor = type.getAncestor(IJavaElement.PACKAGE_FRAGMENT_ROOT);
                    IPath path = ancestor != null ? ancestor.getPath() : type.getPath();
                    files.put(file, path);
                }
            }
        } catch (JavaModelException e) {
            // non-Java or unopened projects are simple skipped
        }
    }
    return files;
}

---

From source file:com.redhat.ceylon.eclipse.core.model.mirror.UnknownClassMirror.java

License:Open Source License

public JDTClass(ReferenceBinding klass, IType type) {
    this.type = type;
    bindingRef = new WeakReference<ReferenceBinding>(klass);
    pkg = new JDTPackage(klass.getPackage());
    simpleName = new String(klass.sourceName());
    qualifiedName = JDTUtils.getFullyQualifiedName(klass);
    isPublic = klass.isPublic();/*ww  w .j  a v  a  2 s  .  c o  m*/
    isInterface = klass.isInterface();
    isAbstract = klass.isAbstract();
    isProtected = klass.isProtected();
    isDefaultAccess = klass.isDefault();
    isLocalType = klass.isLocalType();
    isStatic = (klass.modifiers & ClassFileConstants.AccStatic) != 0;
    isFinal = klass.isFinal();
    isEnum = klass.isEnum();
    isBinary = klass.isBinaryBinding();
    isAnonymous = klass.isAnonymousType();
    isJavaSource = (klass instanceof SourceTypeBinding)
            && new String(((SourceTypeBinding) klass).getFileName()).endsWith(".java");
    isAnnotationType = klass.isAnnotationType();
    bindingKey = klass.computeUniqueKey();

    char[] bindingFileName = klass.getFileName();
    int start = CharOperation.lastIndexOf('/', bindingFileName) + 1;
    if (start == 0 || start < CharOperation.lastIndexOf('\\', bindingFileName))
        start = CharOperation.lastIndexOf('\\', bindingFileName) + 1;
    fileName = new String(CharOperation.subarray(bindingFileName, start, -1));

    int jarFileEntrySeparatorIndex = CharOperation.indexOf(IDependent.JAR_FILE_ENTRY_SEPARATOR,
            bindingFileName);
    if (jarFileEntrySeparatorIndex > 0) {
        char[] jarPart = CharOperation.subarray(bindingFileName, 0, jarFileEntrySeparatorIndex);
        IJavaElement jarPackageFragmentRoot = JavaCore.create(new String(jarPart));
        String jarPath = jarPackageFragmentRoot.getPath().toOSString();
        char[] entryPart = CharOperation.subarray(bindingFileName, jarFileEntrySeparatorIndex + 1,
                bindingFileName.length);
        fullPath = new StringBuilder(jarPath).append("!/").append(entryPart).toString();
    } else {
        fullPath = new String(bindingFileName);
    }

    ReferenceBinding sourceOrClass = klass;
    if (!klass.isBinaryBinding()) {
        sourceOrClass = klass.outermostEnclosingType();
    }
    char[] classFullName = new char[0];
    for (char[] part : sourceOrClass.compoundName) {
        classFullName = CharOperation.concat(classFullName, part, '/');
    }
    char[][] temp = CharOperation.splitOn('.', sourceOrClass.getFileName());
    String extension = temp.length > 1 ? "." + new String(temp[temp.length - 1]) : "";
    javaModelPath = new String(classFullName) + extension;

    if (type == null) {
        annotations = new HashMap<>();
        methods = Collections.emptyList();
        interfaces = Collections.emptyList();
        typeParams = Collections.emptyList();
        fields = Collections.emptyList();
        innerClasses = Collections.emptyList();
    }
}

---

From source file:de.hentschel.visualdbc.datasource.ui.test.testCase.swtbot.SWTBotFileOrResourceJavaPackageSettingControlTest.java

License:Open Source License

/**
 * {@inheritDoc}
 */
@Override
protected Object getExpectedPackage(IJavaElement element) {
    return element.getPath();
}

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From source file:de.ovgu.featureide.core.mpl.job.CreateFujiSignaturesJob.java

License:Open Source License

private static String getClassPaths(IFeatureProject featureProject) {
    String classpath = "";
    String sep = System.getProperty("path.separator");
    try {/* w w  w .  j a  v a 2s .  c o m*/
        JavaProject proj = new JavaProject(featureProject.getProject(), null);
        IJavaElement[] elements = proj.getChildren();
        for (IJavaElement e : elements) {
            String path = e.getPath().toOSString();
            if (path.contains(":")) {
                classpath += sep + path;
                continue;
            }
            IResource resource = e.getResource();
            if (resource != null && "jar".equals(resource.getFileExtension())) {
                classpath += sep + resource.getRawLocation().toOSString();
            }
        }
    } catch (JavaModelException e) {

    }
    return classpath.length() > 0 ? classpath.substring(1) : classpath;
}

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From source file:de.ovgu.featureide.ui.actions.generator.ConfigurationBuilder.java

License:Open Source License

/**
 * Sets the java classPath for compiling.
 *///from   ww w .j av a2  s  .  c om
private void setClassPath() {
    String sep = System.getProperty("path.separator");
    try {
        JavaProject proj = new JavaProject(featureProject.getProject(), null);
        IJavaElement[] elements = proj.getChildren();
        for (IJavaElement e : elements) {
            String path = e.getPath().toOSString();
            if (path.contains(":")) {
                classpath += sep + path;
                continue;
            }
            IResource resource = e.getResource();
            if (resource != null && "jar".equals(resource.getFileExtension())) {
                classpath += sep + resource.getRawLocation().toOSString();
            }
        }
    } catch (JavaModelException e) {

    }
    classpath = classpath.length() > 0 ? classpath.substring(1) : classpath;
}

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From source file:de.ovgu.featureide.ui.actions.generator.TestRunner.java

License:Open Source License

private URL[] getURLs() {
    ArrayList<URL> urls = new ArrayList<>();
    try {//from w  w w  .ja  v a  2 s  . c om
        URL url = tmp.getLocationURI().toURL();
        url = new URL(url.toString() + "/");
        urls.add(url);

        JavaProject proj = new JavaProject(tmp.getProject(), null);
        IJavaElement[] elements = proj.getChildren();
        for (IJavaElement e : elements) {
            String path = e.getPath().toOSString();
            if (path.contains(":")) {
                continue;
            }
            IResource resource = e.getResource();
            if (resource != null && "jar".equals(resource.getFileExtension())) {
                urls.add(resource.getRawLocationURI().toURL());
            }
        }
    } catch (MalformedURLException | JavaModelException e) {
        UIPlugin.getDefault().logError(e);
    }

    return urls.toArray(new URL[urls.size()]);
}

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