Example usage for org.eclipse.jdt.core IJavaProject getElementName

List of usage examples for org.eclipse.jdt.core IJavaProject getElementName

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaProject getElementName.

Prototype

String getElementName();

Source Link

Document

Returns the name of this element.

Usage

From source file:ar.com.fluxit.jqa.JQAEclipseMarker.java

License:Open Source License

private void mark(IJavaProject targetProject, RuleCheckFailed ruleCheckFailed) {
    try {//from w ww.j  a v  a 2 s. c  o m
        File violatedPath = BCERepositoryLocator.getRepository()
                .getSourceFile(ruleCheckFailed.getTargetClassName(), Utils.getSourcesDirs(targetProject));
        for (Integer lineId : ruleCheckFailed.getLineIds()) {
            mark(violatedPath, lineId, ruleCheckFailed);
        }
    } catch (FileNotFoundException e) {
        throw new IllegalStateException("Can not found sources of project: " + targetProject.getElementName(),
                e);
    } catch (JavaModelException e) {
        throw new IllegalStateException("Can not parse Java project: " + targetProject.getElementName()
                + " while finding a source file", e);
    }
}

From source file:ar.com.fluxit.jqa.JQAEclipseRunner.java

License:Open Source License

private void run(IResource rulesContextFile, IProject targetProject) throws RulesContextFactoryException,
        IntrospectionException, FileNotFoundException, TypeFormatException, IOException {
    final IJavaProject javaProject = JavaCore.create(targetProject);
    final RulesContextFactory rulesContextFactory = RulesContextFactoryLocator.getRulesContextFactory();
    final RulesContext rulesContext = rulesContextFactory
            .getRulesContext(rulesContextFile.getRawLocation().toOSString());
    try {//from  w w w.ja v a  2 s  .c  om
        Collection<File> classPath = getClassPath(javaProject);
        Collection<File> classFiles = getClassFiles(javaProject);
        String sourceJavaVersion = javaProject.getOption(JavaCore.COMPILER_SOURCE, true);
        File[] sourceDir = Utils.getSourcesDirs(javaProject);
        final CheckingResult checkResult = RulesContextChecker.INSTANCE.check(targetProject.getName(),
                classFiles, classPath, rulesContext, sourceDir, sourceJavaVersion, LOGGER);
        JQAEclipseMarker.INSTANCE.mark(javaProject, checkResult);
    } catch (JavaModelException e) {
        throw new IllegalStateException("Can not parse Java project: " + javaProject.getElementName(), e);
    }
}

From source file:astrecognition.views.ProjectPickerDialog.java

License:Open Source License

public synchronized String getProjectName() throws Exception {
    IJavaProject javaProject = getProject();
    if (javaProject != null)
        return javaProject.getElementName();
    return "";
}

From source file:astrecognition.views.ProjectPickerDialog.java

License:Open Source License

private void addTable() throws Exception {
    // Add table to the dialog
    table = new Table(dialog, SWT.SINGLE | SWT.BORDER | SWT.FULL_SELECTION);
    // GridData data = new GridData (SWT.FILL, SWT.FILL, true, true);
    GridData data = new GridData();
    data.heightHint = 200;//w  w w  .ja  v a  2s .c  o  m
    data.horizontalSpan = 2;
    data.horizontalAlignment = SWT.FILL;
    data.verticalAlignment = SWT.FILL;
    table.setLayoutData(data);
    table.setLinesVisible(true);
    table.setHeaderVisible(true);

    TableColumn column = new TableColumn(table, SWT.LEAD);
    column.setText("Java Project List");

    JavaElementLabelProvider labelProvider = new JavaElementLabelProvider();
    IJavaModel javaModel = Activator.getJavaModel();
    IJavaProject[] javaProjects = javaModel.getJavaProjects();
    TreeSet<IJavaProject> set = new TreeSet<IJavaProject>(new Comparator<IJavaProject>() {
        public int compare(IJavaProject thisP, IJavaProject thatP) {
            return thisP.getElementName().compareTo(thatP.getElementName());
        }
    });
    set.addAll(Arrays.asList(javaProjects));

    for (IJavaProject javaProject : set) {
        TableItem item = new TableItem(table, SWT.NULL);
        item.setText(javaProject.getElementName());
        System.out.println(javaProject.getElementName());
        item.setImage(labelProvider.getImage(javaProject));
        item.setData(javaProject);
    }
    column.pack();
    column.setWidth(300);
}

From source file:br.ufal.cideei.handlers.DoAnalysisOnClassPath.java

License:Open Source License

@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
    //#ifdef CACHEPURGE
    //@      br.Main.randomLong();
    //#endif/*  w w w .  j  av  a2  s  .  c  o m*/

    // TODO: exteriorize this number as a configuration parameter. Abstract away the looping.
    try {
        IStructuredSelection selection = (IStructuredSelection) HandlerUtil.getActiveMenuSelection(event);
        Object firstElement = selection.getFirstElement();

        if (!(firstElement instanceof IJavaProject)) {
            throw new UnsupportedOperationException("Selected resource is not a java project");
        }

        IJavaProject javaProject = (IJavaProject) firstElement;

        IClasspathEntry[] classPathEntries = null;
        try {
            classPathEntries = javaProject.getResolvedClasspath(true);
        } catch (JavaModelException e) {
            e.printStackTrace();
            throw new ExecutionException("No source classpath identified");
        }

        /*
         * To build the path string variable that will represent Soot's classpath we will first iterate
         * through all libs (.jars) files, then through all source classpaths.
         * 
         * FIXME: WARNING: A bug was found on Soot, in which the FileSourceTag would contain incorrect
         * information regarding the absolute location of the source file. In this workaround, the classpath
         * must be injected into the FeatureModelInstrumentorTransformer class (done through its
         * constructor).
         * 
         * As a consequence, we CANNOT build an string with all classpaths that contains source code for the
         * project and thus one only source code classpath can be analysed at a given time.
         * 
         * This seriously restricts the range of projects that can be analysed with this tool.
         */
        List<IClasspathEntry> sourceClasspathEntries = new ArrayList<IClasspathEntry>();
        StringBuilder libsPaths = new StringBuilder();
        for (IClasspathEntry entry : classPathEntries) {
            if (entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
                File file = entry.getPath().makeAbsolute().toFile();
                if (file.isAbsolute()) {
                    libsPaths.append(file.getAbsolutePath() + File.pathSeparator);
                } else {
                    libsPaths.append(ResourcesPlugin.getWorkspace().getRoot().getFile(entry.getPath())
                            .getLocation().toOSString() + File.pathSeparator);
                }
            } else if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                sourceClasspathEntries.add(entry);
            }
        }

        if (sourceClasspathEntries.size() != 1) {
            throw new UnsupportedOperationException("project must have exactly one source classpath entry");
        }

        IClasspathEntry entry = sourceClasspathEntries.get(0);

        final int times = 10;
        for (int i = 0; i < times; i++) {
            // #ifdef METRICS
            String sinkFile = System.getProperty("user.home") + File.separator
                    + javaProject.getElementName().trim().toLowerCase().replace(' ', '-') + "-fs";
            // #ifdef LAZY
            sinkFile += "-lazy";
            // #endif
            // #ifdef FEATUREMODEL
            //@                  sinkFile += "-fm";
            // #endif
            sink = new MetricsSink(new MetricsTable(new File(sinkFile + ".xls")));
            // #endif

            this.addPacks(javaProject, entry, libsPaths.toString());
            SootManager.reset();
            // #ifdef METRICS
            sink.terminate();
            // #endif
            System.out.println("=============" + (i + 1) + "/" + times + "=============");
        }
        sink.createSummaryFile();
    } catch (Throwable e) {
        e.printStackTrace();
    } finally {
        SootManager.reset();
        // #ifdef METRICS
        if (sink != null && !sink.terminated()) {
            sink.terminate();
        }
        // #endif
    }

    return null;
}

From source file:br.ufal.cideei.handlers.DoAnalysisOnClassPath.java

License:Open Source License

/**
 * Configures the classpath, sets up the transformers, load (jimplify) classes and run the packs.
 * //from  w  w  w  . j  a v a 2 s . c o  m
 * @param javaProject
 * @param entry
 * @param libs
 */
private void addPacks(IJavaProject javaProject, IClasspathEntry entry, String libs) {
    /*
     * if the classpath entry is "", then JDT will complain about it.
     */
    String classPath;
    if (entry.getPath().toOSString().equals(File.separator + javaProject.getElementName())) {
        classPath = javaProject.getResource().getLocation().toFile().getAbsolutePath();
    } else {
        classPath = ResourcesPlugin.getWorkspace().getRoot().getFolder(entry.getPath()).getLocation()
                .toOSString();
    }

    SootManager.configure(classPath + File.pathSeparator + libs);

    System.out.println(classPath);

    IFeatureExtracter extracter = CIDEFeatureExtracterFactory.getInstance().getExtracter();
    IPackageFragmentRoot[] packageFragmentRoots = javaProject.findPackageFragmentRoots(entry);
    for (IPackageFragmentRoot packageFragmentRoot : packageFragmentRoots) {
        IJavaElement[] children = null;
        try {
            children = packageFragmentRoot.getChildren();
        } catch (JavaModelException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        for (IJavaElement child : children) {
            IPackageFragment packageFragment = (IPackageFragment) child;
            ICompilationUnit[] compilationUnits = null;
            try {
                compilationUnits = packageFragment.getCompilationUnits();
            } catch (JavaModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

            for (ICompilationUnit compilationUnit : compilationUnits) {
                String fragmentName = packageFragment.getElementName();
                String compilationName = compilationUnit.getElementName();
                StringBuilder qualifiedNameStrBuilder = new StringBuilder(fragmentName);
                // If it's the default package:
                if (qualifiedNameStrBuilder.length() == 0) {
                    // Remove ".java" suffix
                    qualifiedNameStrBuilder.append(compilationName.substring(0, compilationName.length() - 5));
                } else {
                    // Remove ".java" suffix
                    qualifiedNameStrBuilder.append(".")
                            .append(compilationName.substring(0, compilationName.length() - 5));
                }

                // This goes into Soot loadAndSupport
                SootManager.loadAndSupport(qualifiedNameStrBuilder.toString());
            }
        }
    }

    Scene.v().loadNecessaryClasses();

    AlloyConfigurationCheck alloyConfigurationCheck = null;
    // #ifdef FEATUREMODEL
    //@      try {
    //@         String absolutePath = javaProject.getResource().getLocation().toFile().getAbsolutePath();
    //@         alloyConfigurationCheck = new AlloyConfigurationCheck(absolutePath + File.separator  + "fm.als");
    //@      } catch (CannotReadAlloyFileException e) {
    //@         e.printStackTrace();
    //@         return;
    //@      }
    // #endif

    addPacks(classPath, extracter, alloyConfigurationCheck);

    SootManager.runPacks(extracter);
}

From source file:br.ufal.cideei.handlers.DoFeatureObliviousAnalysisOnClassPath.java

License:Open Source License

@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
    try {/*from  w  w  w . jav a  2 s  .  co m*/
        IStructuredSelection selection = (IStructuredSelection) HandlerUtil.getActiveMenuSelection(event);
        Object firstElement = selection.getFirstElement();

        if (!(firstElement instanceof IJavaProject)) {
            throw new UnsupportedOperationException("selected resource is not a java project");
        }

        IJavaProject javaProject = (IJavaProject) firstElement;

        IClasspathEntry[] classPathEntries = null;
        try {
            classPathEntries = javaProject.getResolvedClasspath(true);
        } catch (JavaModelException e) {
            e.printStackTrace();
            throw new ExecutionException("No source classpath identified");
        }

        /*
         * To build the path string variable that will represent Soot's classpath we will first iterate
         * through all libs (.jars) files, then through all source classpaths.
         * 
         * FIXME: WARNING: A bug was found on Soot, in which the FileSourceTag would contain incorrect
         * information regarding the absolute location of the source file. In this workaround, the classpath
         * must be injected into the FeatureModelInstrumentorTransformer class (done though its
         * constructor).
         * 
         * As a consequence, we CANNOT build an string with all classpaths that contains source code for the
         * project and thus only one source code classpath can be analysed at a given time.
         * 
         * This seriously restricts the range of projects that can be analysed with this tool.
         */
        List<IClasspathEntry> sourceClasspathEntries = new ArrayList<IClasspathEntry>();
        StringBuilder libsPaths = new StringBuilder();
        for (IClasspathEntry entry : classPathEntries) {
            if (entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY) {
                File file = entry.getPath().makeAbsolute().toFile();
                if (file.isAbsolute()) {
                    libsPaths.append(file.getAbsolutePath() + File.pathSeparator);
                } else {
                    libsPaths.append(ResourcesPlugin.getWorkspace().getRoot().getFile(entry.getPath())
                            .getLocation().toOSString() + File.pathSeparator);
                }
            } else if (entry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
                sourceClasspathEntries.add(entry);
            }
        }

        if (sourceClasspathEntries.size() != 1) {
            throw new UnsupportedOperationException("project must have exactly one source classpath entry");
        }

        IClasspathEntry entry = sourceClasspathEntries.get(0);

        final int times = 10;
        for (int i = 0; i < times; i++) {
            // #ifdef METRICS
            String sinkFile = System.getProperty("user.home") + File.separator
                    + javaProject.getElementName().trim().toLowerCase().replace(' ', '-') + "-fo";
            // #ifdef LAZY
            sinkFile += "-lazy";
            // #endif
            // #ifdef FEATUREMODEL
            //@                  sinkFile += "-fm";
            // #endif
            sink = new MetricsSink(new MetricsTable(new File(sinkFile + ".xls")));
            // #endif

            this.addPacks(javaProject, entry, libsPaths.toString());
            SootManager.reset();
            // #ifdef METRICS
            sink.terminate();
            // #endif
            System.out.println("=============" + (i + 1) + "/" + times + "=============");
        }
        sink.createFeatureObliviousSummaryFile();
    } catch (Throwable e) {
        e.printStackTrace();
    } finally {
        SootManager.reset();
        // #ifdef METRICS
        if (sink != null && !sink.terminated()) {
            sink.terminate();
        }
        // #endif
    }

    return null;
}

From source file:br.ufal.cideei.handlers.DoFeatureObliviousAnalysisOnClassPath.java

License:Open Source License

private void addPacks(IJavaProject javaProject, IClasspathEntry entry, String libs) {
    /*/*from   ww w. j a  v  a  2  s  . c  o  m*/
     * if the classpath entry is "", then JDT will complain about it.
     */
    String classPath;
    if (entry.getPath().toOSString().equals(File.separator + javaProject.getElementName())) {
        classPath = javaProject.getResource().getLocation().toFile().getAbsolutePath();
    } else {
        classPath = ResourcesPlugin.getWorkspace().getRoot().getFolder(entry.getPath()).getLocation()
                .toOSString();
    }

    SootManager.configure(classPath + File.pathSeparator + libs);

    IFeatureExtracter extracter = CIDEFeatureExtracterFactory.getInstance().getExtracter();
    IPackageFragmentRoot[] packageFragmentRoots = javaProject.findPackageFragmentRoots(entry);
    for (IPackageFragmentRoot packageFragmentRoot : packageFragmentRoots) {
        IJavaElement[] children = null;
        try {
            children = packageFragmentRoot.getChildren();
        } catch (JavaModelException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        for (IJavaElement child : children) {
            IPackageFragment packageFragment = (IPackageFragment) child;
            ICompilationUnit[] compilationUnits = null;
            try {
                compilationUnits = packageFragment.getCompilationUnits();
            } catch (JavaModelException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

            for (ICompilationUnit compilationUnit : compilationUnits) {
                String fragmentName = packageFragment.getElementName();
                String compilationName = compilationUnit.getElementName();
                StringBuilder qualifiedNameStrBuilder = new StringBuilder(fragmentName);
                // If it's the default package:
                if (qualifiedNameStrBuilder.length() == 0) {
                    // Remove ".java" suffix
                    qualifiedNameStrBuilder.append(compilationName.substring(0, compilationName.length() - 5));
                } else {
                    // Remove ".java" suffix
                    qualifiedNameStrBuilder.append(".")
                            .append(compilationName.substring(0, compilationName.length() - 5));
                }

                // This goes into Soot loadAndSupport
                SootManager.loadAndSupport(qualifiedNameStrBuilder.toString());
            }
        }
    }
    Scene.v().loadNecessaryClasses();

    AlloyConfigurationCheck alloyConfigurationCheck = null;
    // #ifdef FEATUREMODEL
    //@      try {
    //@         String absolutePath = javaProject.getResource().getLocation().toFile().getAbsolutePath();
    //@         alloyConfigurationCheck = new AlloyConfigurationCheck(absolutePath + File.separator  + "fm.als");
    //@      } catch (CannotReadAlloyFileException e) {
    //@         e.printStackTrace();
    //@         return;
    //@      }
    // #endif

    addPacks(classPath, extracter, alloyConfigurationCheck);

    SootManager.runPacks(extracter);
}

From source file:br.ufscar.sas.ui.handlers.UI.java

License:Open Source License

@Override
public Object execute(ExecutionEvent event) throws ExecutionException {

    // get workbench window
    IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
    // set selection service
    ISelectionService service = window.getSelectionService();
    // set structured selection
    IStructuredSelection structured = (IStructuredSelection) service.getSelection();
    //Progress Monitor
    ProgressMonitorDialog dialog = new ProgressMonitorDialog(window.getShell());
    //Reset Perspective
    window.getActivePage().resetPerspective();

    try {//from w  w  w .  ja  v  a2 s.c  o  m
        dialog.run(true, true, new IRunnableWithProgress() {
            public void run(IProgressMonitor monitor) {
                //Creates KDM instance
                int totalUnitsOfWork = IProgressMonitor.UNKNOWN;
                monitor.beginTask("Performing Reverse Engineering....", totalUnitsOfWork);
                // Call Reverse Engineering
                String javaProjectName = "";
                String projectName = null;
                if (structured != null) {
                    if (structured.getFirstElement() instanceof IJavaProject) {
                        IJavaProject jProject = (IJavaProject) structured.getFirstElement();
                        projectName = jProject.getElementName();
                    }
                }

                javaProjectName = projectName;
                CreateKDM ck = new CreateKDM();
                ck.createKDMFile(javaProjectName);
                monitor.done();
                try {
                    refreshProjects();
                } catch (CoreException e) {
                    e.printStackTrace();
                }
            }
        });

        //Show main View
        window.getActivePage().showView("MainView");
        IWorkbenchPage ip = window.getActivePage();
        IViewPart myView = ip.findView("org.eclipse.jdt.ui.SourceView");
        ip.hideView(myView);
        myView = ip.findView("org.eclipse.jdt.ui.JavadocView");
        ip.hideView(myView);
        myView = ip.findView("org.eclipse.ui.views.ProblemView");
        ip.hideView(myView);
        myView = ip.findView("org.eclipse.mylyn.tasks.ui.views.tasks");
        ip.hideView(myView);
        myView = ip.findView("org.eclipse.ui.views.ContentOutline");
        ip.hideView(myView);
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

From source file:ca.ecliptical.pde.internal.ds.DSAnnotationCompilationParticipant.java

License:Open Source License

@Override
public int aboutToBuild(IJavaProject project) {
    if (debug.isDebugging())
        debug.trace(String.format("About to build project: %s", project.getElementName())); //$NON-NLS-1$

    int result = READY_FOR_BUILD;

    ProjectState state = null;/*from w ww . jav a2s.c  om*/
    try {
        Object value = project.getProject().getSessionProperty(PROP_STATE);
        if (value instanceof SoftReference<?>) {
            @SuppressWarnings("unchecked")
            SoftReference<ProjectState> ref = (SoftReference<ProjectState>) value;
            state = ref.get();
        }
    } catch (CoreException e) {
        Activator.getDefault().getLog().log(e.getStatus());
    }

    if (state == null) {
        try {
            state = loadState(project.getProject());
        } catch (IOException e) {
            Activator.getDefault().getLog()
                    .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, "Error loading project state.", e)); //$NON-NLS-1$
        }

        if (state == null) {
            state = new ProjectState();
            result = NEEDS_FULL_BUILD;
        }

        try {
            project.getProject().setSessionProperty(PROP_STATE, new SoftReference<ProjectState>(state));
        } catch (CoreException e) {
            Activator.getDefault().getLog().log(e.getStatus());
        }
    }

    processingContext.put(project, new ProjectContext(state));

    String path = Platform.getPreferencesService().getString(Activator.PLUGIN_ID, Activator.PREF_PATH,
            Activator.DEFAULT_PATH,
            new IScopeContext[] { new ProjectScope(project.getProject()), InstanceScope.INSTANCE });
    if (!path.equals(state.getPath())) {
        state.setPath(path);
        result = NEEDS_FULL_BUILD;
    }

    String errorLevelStr = Platform.getPreferencesService().getString(Activator.PLUGIN_ID,
            Activator.PREF_VALIDATION_ERROR_LEVEL, ValidationErrorLevel.error.name(),
            new IScopeContext[] { new ProjectScope(project.getProject()), InstanceScope.INSTANCE });
    ValidationErrorLevel errorLevel;
    try {
        errorLevel = ValidationErrorLevel.valueOf(errorLevelStr);
    } catch (IllegalArgumentException e) {
        errorLevel = ValidationErrorLevel.error;
    }

    if (errorLevel != state.getErrorLevel()) {
        state.setErrorLevel(errorLevel);
        result = NEEDS_FULL_BUILD;
    }

    return result;
}