Example usage for org.eclipse.jdt.core IType getCompilationUnit

List of usage examples for org.eclipse.jdt.core IType getCompilationUnit

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IType getCompilationUnit.

Prototype

ICompilationUnit getCompilationUnit();

Source Link

Document

Returns the compilation unit in which this member is declared, or null if this member is not declared in a compilation unit (for example, a binary type).

Usage

From source file:at.bestsolution.efxclipse.tooling.fxgraph.ui.quickfix.FXGraphQuickfixProvider.java

License:Open Source License

@Fix(FXGraphJavaValidator.UNKNOWN_CONTROLLER_FIELD)
public void fixAddControllerField(final Issue issue, IssueResolutionAcceptor acceptor) {
    acceptor.accept(issue, "Add controller field",
            "Add a field of '" + issue.getData()[0] + "' to the controller '" + issue.getData()[1] + "'", null,
            new IModification() {

                @Override// w  w  w.  j a  v a  2s . co m
                public void apply(IModificationContext context) throws Exception {
                    IJavaProject p = context.getXtextDocument()
                            .readOnly(new IUnitOfWork<IJavaProject, XtextResource>() {

                                @Override
                                public IJavaProject exec(XtextResource state) throws Exception {
                                    return provider.getJavaProject(state.getResourceSet());
                                }

                            });

                    IType type = p.findType(issue.getData()[1]);

                    String[][] resolvedType = type.resolveType("FXML");

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport("javafx.fxml.FXML", null,
                                new NullProgressMonitor());
                    }

                    resolvedType = type.resolveType(Signature.getSimpleName(issue.getData()[2]));

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport(issue.getData()[2], null,
                                new NullProgressMonitor());
                    }

                    type.createField("@FXML " + Signature.getSimpleName(issue.getData()[2]) + " "
                            + issue.getData()[0] + ";", null, true, new NullProgressMonitor());
                }
            });
    acceptor.accept(issue, "Remove id field", "Remove the id field from the element", null,
            new IModification() {

                @Override
                public void apply(IModificationContext context) throws Exception {
                    IXtextDocument xtextDocument = context.getXtextDocument();
                    StringBuilder b = new StringBuilder();
                    int start = issue.getOffset();
                    while (!b.toString().startsWith("id")) {
                        b.insert(0, xtextDocument.getChar(--start));
                    }

                    xtextDocument.replace(start, (b + issue.getData()[0]).length(), "");
                }
            });
}

From source file:at.bestsolution.efxclipse.tooling.fxgraph.ui.quickfix.FXGraphQuickfixProvider.java

License:Open Source License

@Fix(FXGraphJavaValidator.UNKNOWN_CONTROLLER_METHOD)
public void fixAddControllerMethod(final Issue issue, IssueResolutionAcceptor acceptor) {
    final String methodName = issue.getData()[0];
    final String controllerClass = issue.getData()[1];
    final String argType = issue.getData()[2];
    final String simpleArgType = Signature.getSimpleName(argType);
    acceptor.accept(issue, "Add controller method " + methodName + "(" + simpleArgType + ")",
            "Add a controller method '" + methodName + "(" + simpleArgType + ")' to controller '"
                    + controllerClass + "'",
            null, new IModification() {

                @Override//ww  w.  ja  v  a 2s . c  o  m
                public void apply(IModificationContext context) throws Exception {
                    IJavaProject p = context.getXtextDocument()
                            .readOnly(new IUnitOfWork<IJavaProject, XtextResource>() {

                                @Override
                                public IJavaProject exec(XtextResource state) throws Exception {
                                    return provider.getJavaProject(state.getResourceSet());
                                }

                            });

                    IType type = p.findType(controllerClass);

                    String[][] resolvedType = type.resolveType("FXML");

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport("javafx.fxml.FXML", null,
                                new NullProgressMonitor());
                    }

                    resolvedType = type.resolveType(simpleArgType);

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport(argType, null, new NullProgressMonitor());
                    }

                    type.createMethod("@FXML public void " + methodName + "(" + simpleArgType + " event) {}",
                            null, true, new NullProgressMonitor());
                }
            });
    acceptor.accept(issue, "Add controller method " + methodName + "()",
            "Add a controller method '" + methodName + "()' to controller '" + controllerClass + "'", null,
            new IModification() {

                @Override
                public void apply(IModificationContext context) throws Exception {
                    IJavaProject p = context.getXtextDocument()
                            .readOnly(new IUnitOfWork<IJavaProject, XtextResource>() {

                                @Override
                                public IJavaProject exec(XtextResource state) throws Exception {
                                    return provider.getJavaProject(state.getResourceSet());
                                }

                            });

                    IType type = p.findType(controllerClass);

                    String[][] resolvedType = type.resolveType("FXML");

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport("javafx.fxml.FXML", null,
                                new NullProgressMonitor());
                    }

                    type.createMethod("@FXML public void " + methodName + "() {}", null, true,
                            new NullProgressMonitor());
                }
            });
}

From source file:at.bestsolution.efxclipse.tooling.fxml.compile.FxmlAnnotationCompilationParticipant.java

License:Open Source License

private int getMethodLineNumber(final IType type, final IMethod method) throws JavaModelException {
    String source = type.getCompilationUnit().getSource();
    String sourceUpToMethod = source.substring(0, method.getSourceRange().getOffset());
    Pattern lineEnd = Pattern.compile("$", Pattern.MULTILINE | Pattern.DOTALL); //$NON-NLS-1$
    return lineEnd.split(sourceUpToMethod).length;
}

From source file:ca.uvic.chisel.diver.sequencediagrams.sc.java.model.ASTUTils.java

License:Open Source License

public static ASTNode getASTFor(IType type) {
    try {/*  www . j av a2 s. c om*/
        ICompilationUnit unit = type.getCompilationUnit();
        if (unit != null) {
            return getASTFor(unit);
        }
        IClassFile classFile = type.getClassFile();
        if (classFile != null) {
            return getASTFor(classFile);
        }
    } catch (Exception e) {
    }
    return null;
}

From source file:ca.uvic.chisel.javasketch.internal.ast.ASTUTils.java

License:Open Source License

public static ASTNode getASTFor(IType type) {
    try {//  ww  w .j a  v  a 2 s .c  om
        synchronized (cache) {
            if (cache.containsKey(type)) {
                WeakReference<ASTNode> ref = cache.get(type);
                if (!(ref.isEnqueued() || ref.get() == null)) {
                    return ref.get();
                } else {
                    cache.remove(type);
                }
            }
            ICompilationUnit unit = type.getCompilationUnit();
            ASTNode node = null;
            if (unit != null) {
                node = getASTFor(unit);
            }
            IClassFile classFile = type.getClassFile();
            if (classFile != null) {
                node = getASTFor(classFile);
            }
            if (node != null) {
                cache.put(type, new WeakReference<ASTNode>(node));
            }
            return node;
        }
    } catch (Exception e) {
    }
    return null;
}

From source file:ca.uvic.chisel.javasketch.ui.internal.MarkTypeJob.java

License:Open Source License

@Override
public IStatus runInWorkspace(IProgressMonitor monitor) throws CoreException {
    try {/*from   w ww  .  j a v a 2s.  c  om*/
        monitor.beginTask("Marking Touched Locations", IProgressMonitor.UNKNOWN);

        IResource resource = typeRoot.getCorrespondingResource();
        if (resource == null) {
            IType type = typeRoot.findPrimaryType();
            if (type != null) {
                ICompilationUnit unit = type.getCompilationUnit();
                if (unit != null) {
                    resource = unit.getResource();
                }
            }
        }
        if (resource == null) {
            resource = ResourcesPlugin.getWorkspace().getRoot();
        }
        deleteMarkers(resource, typeRoot);

        IProgramSketch active = SketchPlugin.getDefault().getActiveSketch();
        if (active == null) {
            return Status.OK_STATUS;
        }

        if (resource.getLocalTimeStamp() > active.getTraceData().getTraceTime().getTime()) {
            //no point in trying to look it up if it has changed recently.
            return Status.OK_STATUS;
        }
        PreparedStatement s = active.getPortal().prepareStatement(
                "SELECT * FROM Activation LEFT OUTER JOIN Message ON Message.activation_id = Activation.model_id WHERE Activation.type_name LIKE ? AND "
                        + "(Message.kind IN ('CALL', 'REPLY', 'THROW'))");
        for (IJavaElement child : typeRoot.getChildren()) {
            if (!(child instanceof IType)) {
                continue;
            }
            IType type = (IType) child;
            String qualifiedName = type.getFullyQualifiedName() + '%';
            s.setString(1, qualifiedName);
            ResultSet results = s.executeQuery();
            TreeSet<Integer> codeLines = new TreeSet<Integer>();
            while (results.next()) {
                //create a new marker
                Object codeLine = results.getObject("CODE_LINE");
                if (codeLine instanceof Integer) {
                    codeLines.add((Integer) codeLine);
                }

            }
            for (Integer line : codeLines) {
                if (line > 0) {
                    Map<Object, Object> attributes = new HashMap<Object, Object>();
                    JavaCore.addJavaElementMarkerAttributes(attributes, typeRoot);
                    attributes.put(IMarker.LINE_NUMBER, line);
                    MarkerUtilities.createMarker(resource, attributes,
                            "ca.uvic.chisel.javasketch.markers.touched");
                }
            }
        }
    } catch (Exception e) {
        SketchPlugin.getDefault().log(e);
        return SketchPlugin.getDefault().createStatus(e);

    } finally {
        monitor.done();
    }
    return Status.OK_STATUS;
}

From source file:ch.powerunit.poweruniteclipse.PowerunitlaunchConfigurationShortcut.java

License:Open Source License

@Override
protected ILaunchConfiguration createConfiguration(IType type) {
    ILaunchConfiguration config = null;/*from ww w . j  a va2  s  . c om*/
    ILaunchConfigurationWorkingCopy wc = null;
    try {
        ILaunchConfigurationType configType = getConfigurationType();
        wc = configType.newInstance(null,
                getLaunchManager().generateLaunchConfigurationName(type.getTypeQualifiedName('.')));
        wc.setAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME,
                type.getCompilationUnit().getJavaProject().getElementName());
        wc.setAttribute(IJavaLaunchConfigurationConstants.ATTR_MAIN_TYPE_NAME, type.getFullyQualifiedName());
        config = wc.doSave();
    } catch (CoreException exception) {
        MessageDialog.openError(JDIDebugUIPlugin.getActiveWorkbenchShell(),
                LauncherMessages.JavaLaunchShortcut_3, exception.getStatus().getMessage());
    }
    return config;
}

From source file:cn.ieclipse.adt.ext.wizards.NewActivityWizardPage.java

License:Apache License

private void generateOnCreate(IType type, ImportsManager imports) throws CoreException, JavaModelException {
    StringBuilder buf = new StringBuilder();
    final String lineDelim = "\n"; // OK, since content is formatted afterwards //$NON-NLS-1$
    buf.append("/* (non-Javadoc)").append(lineDelim);
    buf.append("* @see android.app.Activity#onCreate(android.os.Bundle)").append(lineDelim);
    buf.append("*/").append(lineDelim);
    buf.append("@Override");
    buf.append(lineDelim);/*from  w  w w  . jav a2  s .c o  m*/
    buf.append("public void onCreate("); //$NON-NLS-1$
    buf.append(imports.addImport("android.os.Bundle")); //$NON-NLS-1$
    buf.append(" savedInstanceState) {"); //$NON-NLS-1$
    buf.append(lineDelim);
    buf.append("super.onCreate(savedInstanceState);");
    buf.append(lineDelim);
    final String content = CodeGeneration.getMethodBodyContent(type.getCompilationUnit(),
            type.getTypeQualifiedName('.'), "onCreate", false, "", lineDelim); //$NON-NLS-1$ //$NON-NLS-2$
    if (content != null && content.length() != 0)
        buf.append(content);
    buf.append(lineDelim);
    buf.append("}"); //$NON-NLS-1$
    type.createMethod(buf.toString(), null, false, null);
}

From source file:cn.ieclipse.adt.ext.wizards.NewActivityWizardPage.java

License:Apache License

private void generateOnStartCommand(IType type, ImportsManager imports)
        throws CoreException, JavaModelException {
    StringBuilder buf = new StringBuilder();
    final String lineDelim = "\n"; // OK, since content is formatted afterwards //$NON-NLS-1$
    buf.append("/* (non-Javadoc)").append(lineDelim);
    buf.append("* @see android.app.Service#onStartCommand(android.content.Intent, int, int)").append(lineDelim);
    buf.append("*/").append(lineDelim);
    buf.append("@Override");
    buf.append(lineDelim);//  ww  w. j  a v a  2 s  . com
    buf.append("public int onStartCommand("); //$NON-NLS-1$
    buf.append(imports.addImport("android.content.Intent")); //$NON-NLS-1$
    buf.append(" intent, int flags, int startId) {"); //$NON-NLS-1$
    buf.append(lineDelim);

    final String content = CodeGeneration.getMethodBodyContent(type.getCompilationUnit(),
            type.getTypeQualifiedName('.'), "super.onStartCommand", false, "", lineDelim); //$NON-NLS-1$ //$NON-NLS-2$
    if (content != null && content.length() != 0)
        buf.append(content);
    buf.append(lineDelim);
    buf.append("return super.onStartCommand(intent, flags, startId);");
    buf.append(lineDelim);
    buf.append("}"); //$NON-NLS-1$
    type.createMethod(buf.toString(), null, false, null);

}

From source file:cn.ieclipse.adt.ext.wizards.NewActivityWizardPage.java

License:Apache License

private void generateStub(String method, IType type, ImportsManager imports)
        throws CoreException, JavaModelException {
    List<String> supers = ProjectHelper.getSuperTypeName(getJavaProject(), getSuperClass(), false);
    if (supers.contains(AdtConstants.ACTIVITY_QNAME) && "onCreate".equals(method)) {
        generateOnCreate(type, imports);
        return;/*from  ww  w  .  ja va2  s  .  c  om*/
    } else if (supers.contains(AdtConstants.SERVICE_QNAME) && "onStartCommand".equals(method)) {
        generateOnStartCommand(type, imports);
        return;
    }
    StringBuilder buf = new StringBuilder();
    final String lineDelim = "\n"; // OK, since content is formatted afterwards //$NON-NLS-1$
    buf.append("/* (non-Javadoc)").append(lineDelim);
    buf.append("* @see " + getSuperClass() + "#" + method + "()").append(lineDelim);
    buf.append("*/").append(lineDelim);
    buf.append("@Override");
    buf.append(lineDelim);
    buf.append("public void " + method + "(){"); //$NON-NLS-1$
    //

    buf.append(lineDelim);
    buf.append("super." + method + "();");
    buf.append(lineDelim);

    final String content = CodeGeneration.getMethodBodyContent(type.getCompilationUnit(),
            type.getTypeQualifiedName('.'), method, false, "", lineDelim); //$NON-NLS-1$ //$NON-NLS-2$
    if (content != null && content.length() != 0)
        buf.append(content);
    buf.append(lineDelim);
    buf.append("}"); //$NON-NLS-1$
    type.createMethod(buf.toString(), null, false, null);
}