Example usage for org.eclipse.jdt.core.search IJavaSearchConstants ANNOTATION_TYPE

Introduction

In this page you can find the example usage for org.eclipse.jdt.core.search IJavaSearchConstants ANNOTATION_TYPE_REFERENCE.

Prototype

int ANNOTATION_TYPE_REFERENCE

To view the source code for org.eclipse.jdt.core.search IJavaSearchConstants ANNOTATION_TYPE_REFERENCE.

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Document

Return only type references used as an annotation.

Usage

From source file:com.arcbees.gwtp.plugin.core.presenter.CreatePresenterPage.java

License:Apache License

private void selectContentSlot(Text contentSlot) {
    final List<ResolvedSourceField> contentSlots = new ArrayList<ResolvedSourceField>();

    String stringPattern = "ContentSlot";
    int searchFor = IJavaSearchConstants.ANNOTATION_TYPE;
    int limitTo = IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE;
    int matchRule = SearchPattern.R_EXACT_MATCH | SearchPattern.R_CASE_SENSITIVE;
    SearchPattern searchPattern = SearchPattern.createPattern(stringPattern, searchFor, limitTo, matchRule);

    IJavaProject project = getJavaProject();
    IJavaElement[] elements = new IJavaElement[] { project };
    IJavaSearchScope scope = SearchEngine.createJavaSearchScope(elements);

    SearchRequestor requestor = new SearchRequestor() {
        @Override// w w w .  java  2s  . c om
        public void acceptSearchMatch(SearchMatch match) {
            // TODO
            System.out.println(match);

            ResolvedSourceField element = (ResolvedSourceField) match.getElement();
            contentSlots.add(element);
        }
    };

    SearchEngine searchEngine = new SearchEngine();
    SearchParticipant[] particpant = new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() };
    try {
        searchEngine.search(searchPattern, particpant, scope, requestor, new NullProgressMonitor());
    } catch (CoreException e) {
        // TODO
        e.printStackTrace();
    }

    ResolvedSourceField[] contentListArray = new ResolvedSourceField[contentSlots.size()];
    contentSlots.toArray(contentListArray);

    ElementListSelectionDialog dialog = new ElementListSelectionDialog(getShell(), new ILabelProvider() {
        @Override
        public void addListener(ILabelProviderListener listener) {
        }

        @Override
        public void dispose() {
        }

        @Override
        public Image getImage(Object element) {
            return null;
        }

        @Override
        public String getText(Object element) {
            ResolvedSourceField rsf = (ResolvedSourceField) element;
            String name = rsf.getElementName();
            IType type = rsf.getDeclaringType();
            return type.getElementName() + "." + name;
        }

        @Override
        public boolean isLabelProperty(Object element, String property) {
            return false;
        }

        @Override
        public void removeListener(ILabelProviderListener listener) {
        }
    });

    dialog.setElements(contentListArray);
    dialog.setTitle("Choose A Content Slot");

    // User pressed cancel
    if (dialog.open() != Window.OK) {
        contentSlot.setText("");
        return;
    }

    Object[] result = dialog.getResult();
    if (result == null || result.length < 1) {
        contentSlot.setText("");
    } else {
        ResolvedSourceField rsf = (ResolvedSourceField) result[0];
        contentSlot.setText(rsf.readableName());
        stringMap.put("contentSlotImport", "import " + rsf.getDeclaringType().getFullyQualifiedName() + ";");
    }
}

From source file:com.codenvy.ide.ext.java.server.internal.core.search.matching.MatchLocatorParser.java

License:Open Source License

protected void consumeMarkerAnnotation() {
    super.consumeMarkerAnnotation();
    if (this.patternFineGrain == 0
            || (this.patternFineGrain & IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE) != 0) {
        Annotation annotation = (Annotation) this.expressionStack[this.expressionPtr];
        this.patternLocator.match(annotation, this.nodeSet);
    }/*from w  ww  .j ava2 s  .  c  o  m*/
}

From source file:com.codenvy.ide.ext.java.server.internal.core.search.matching.MatchLocatorParser.java

License:Open Source License

protected void consumeNormalAnnotation() {
    super.consumeNormalAnnotation();
    if (this.patternFineGrain == 0
            || (this.patternFineGrain & IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE) != 0) {
        // this is always an Annotation
        Annotation annotation = (Annotation) this.expressionStack[this.expressionPtr];
        this.patternLocator.match(annotation, this.nodeSet);
    }/*from  w  w  w .jav a2  s .  c o  m*/
}

From source file:com.codenvy.ide.ext.java.server.internal.core.search.matching.MatchLocatorParser.java

License:Open Source License

protected void consumeSingleMemberAnnotation() {
    super.consumeSingleMemberAnnotation();
    if (this.patternFineGrain == 0
            || (this.patternFineGrain & IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE) != 0) {
        // this is always an Annotation
        Annotation annotation = (Annotation) this.expressionStack[this.expressionPtr];
        this.patternLocator.match(annotation, this.nodeSet);
    }//from  w ww .  j  av a  2  s  . c  om
}

From source file:com.ebmwebsourcing.petals.common.internal.provisional.utils.JaxWsUtils.java

License:Open Source License

/**
 * Searches all the Java types from a Java project that are annotated with @WebService.
 *
 * @param jp the containing Java project
 * @param monitor the progress monitor/*from   ww  w  . ja  va  2 s. c  om*/
 * @param includeClasses true to include classes in the search results
 * @param includeInterfaces true to include the interfaces in the search results
 * @return a Map
 * <p>
 * Key = the qualified name of the annotated type<br />
 * Value = the associated service name (in the target WSDL)
 * </p>
 *
 * @throws CoreException if the search could not be launched
 */
public static Map<String, String> getJaxAnnotatedJavaTypes(IJavaProject jp, IProgressMonitor monitor,
        final boolean includeClasses, final boolean includeInterfaces) throws CoreException {

    jp.getProject().refreshLocal(IResource.DEPTH_INFINITE, monitor);
    jp.getProject().build(IncrementalProjectBuilder.FULL_BUILD, monitor);

    final Map<String, String> classNameToServiceName = new HashMap<String, String>();
    SearchPattern pattern = SearchPattern.createPattern(WEB_WS_ANNOTATION, IJavaSearchConstants.ANNOTATION_TYPE,
            IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE,
            SearchPattern.R_EXACT_MATCH | SearchPattern.R_CASE_SENSITIVE);

    // This is what we do when we find a match
    SearchRequestor requestor = new SearchRequestor() {
        @Override
        public void acceptSearchMatch(SearchMatch match) throws CoreException {

            // We get the Java type that is annotated with @WebService
            if (match.getElement() instanceof IType) {

                // Find the annotation
                IType type = (IType) match.getElement();
                if (type.isInterface() && includeInterfaces || type.isClass() && includeClasses) {

                    IAnnotation ann = type.getAnnotation(WEB_WS_ANNOTATION);
                    if (!ann.exists())
                        ann = type.getAnnotation(SHORT_WEB_WS_ANNOTATION);

                    // Get the service name and store it
                    if (ann.exists()) {
                        String serviceName = null;
                        for (IMemberValuePair pair : ann.getMemberValuePairs()) {
                            if ("serviceName".equalsIgnoreCase(pair.getMemberName())) {
                                serviceName = (String) pair.getValue();
                                break;
                            }
                        }

                        if (serviceName == null)
                            serviceName = type.getElementName() + "Service";

                        classNameToServiceName.put(type.getFullyQualifiedName(), serviceName);
                    }
                }
            }
        }
    };

    new SearchEngine().search(pattern, new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() },
            SearchEngine.createJavaSearchScope(new IJavaElement[] { jp }, false), requestor, monitor);

    return classNameToServiceName;
}

From source file:com.ebmwebsourcing.petals.common.internal.provisional.utils.JaxWsUtils.java

License:Open Source License

/**
 * Deletes all the classes annotated with @WebServiceClient.
 *
 * @param jp the containing Java project
 * @param monitor the progress monitor/*from w  w w .ja  va 2 s. co  m*/
 * @throws CoreException if the classes annotated with @WebServiceClient could not be listed
 */
public static void removeWebServiceClient(IJavaProject jp, final IProgressMonitor monitor)
        throws CoreException {

    SearchPattern pattern = SearchPattern.createPattern(WEB_WS_CLIENT_ANNOTATION,
            IJavaSearchConstants.ANNOTATION_TYPE, IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE,
            SearchPattern.R_EXACT_MATCH | SearchPattern.R_CASE_SENSITIVE);

    // This is what we do when we find a match
    SearchRequestor requestor = new SearchRequestor() {
        @Override
        public void acceptSearchMatch(SearchMatch match) throws CoreException {

            // We get the Java type that is annotated with @WebService
            if (match.getElement() instanceof IType) {
                IType type = (IType) match.getElement();
                ICompilationUnit cu = type.getCompilationUnit();
                if (cu != null && cu.getCorrespondingResource() != null)
                    cu.getCorrespondingResource().delete(true, monitor);
                else
                    PetalsCommonPlugin.log("A WS client could not be deleted (no compilation unit).",
                            IStatus.ERROR);
            }
        }
    };

    new SearchEngine().search(pattern, new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() },
            SearchEngine.createJavaSearchScope(new IJavaElement[] { jp }, false), requestor, monitor);
}

From source file:net.harawata.mybatipse.refactoring.collector.ResultMapRenameEditCollector.java

License:Open Source License

protected void editJavaReferences(RefactoringStatus result) {
    SearchPattern pattern = SearchPattern.createPattern(MybatipseConstants.ANNOTATION_RESULT_MAP,
            IJavaSearchConstants.ANNOTATION_TYPE, IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE,
            SearchPattern.R_EXACT_MATCH | SearchPattern.R_CASE_SENSITIVE);
    SearchParticipant[] participants = { SearchEngine.getDefaultSearchParticipant() };
    IJavaSearchScope scope = SearchEngine.createJavaSearchScope(new IJavaElement[] { info.getProject() });
    SearchRequestor requestor = new SearchRequestor() {
        @Override/*from   w  ww .  j  a va  2s . c  om*/
        public void acceptSearchMatch(SearchMatch match) throws CoreException {
            Object element = match.getElement();
            if (element instanceof IMethod) {
                IMethod method = (IMethod) element;
                String mapperFqn = method.getDeclaringType().getFullyQualifiedName();
                IAnnotation annotation = method.getAnnotation("ResultMap");
                int oldIdIdx = -1;
                int oldIdLength = info.getOldId().length();
                String newId = info.getNewId();
                if (info.getNamespace().equals(mapperFqn)) {
                    oldIdIdx = annotation.getSource().indexOf("\"" + info.getOldId() + "\"",
                            "@ResultMap(".length());
                }
                // @ResultMap("resultMap1,resultMap2") : this format is not supported.
                // @ReusltMap("resultMap1", "resultMap2") : this format is.
                if (oldIdIdx == -1) {
                    String fullyQualifiedOldId = info.getNamespace() + "." + info.getOldId();
                    oldIdIdx = annotation.getSource().indexOf("\"" + fullyQualifiedOldId + "\"",
                            "@ResultMap(".length());
                    oldIdLength = fullyQualifiedOldId.length();
                    newId = info.getNamespace() + "." + info.getNewId();
                }
                if (oldIdIdx > -1) {
                    int offset = annotation.getSourceRange().getOffset() + oldIdIdx + 1;
                    List<ReplaceEdit> edits = getEdits((IFile) match.getResource());
                    edits.add(new ReplaceEdit(offset, oldIdLength, newId));
                }
            }
        }
    };
    try {
        new SearchEngine().search(pattern, participants, scope, requestor, monitor);
    } catch (CoreException e) {
        Activator.log(Status.ERROR, e.getMessage(), e);
    }
}

From source file:net.harawata.mybatipse.refactoring.collector.StatementRenameEditCollector.java

License:Open Source License

protected void editAnnotation(String annotationType) {
    SearchPattern pattern = SearchPattern.createPattern(annotationType, IJavaSearchConstants.ANNOTATION_TYPE,
            IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE,
            SearchPattern.R_EXACT_MATCH | SearchPattern.R_CASE_SENSITIVE);
    SearchParticipant[] participants = { SearchEngine.getDefaultSearchParticipant() };
    IJavaSearchScope scope = SearchEngine.createJavaSearchScope(new IJavaElement[] { info.getProject() });
    SearchRequestor requestor = new SearchRequestor() {
        @Override/*w ww  . ja  va  2s . c om*/
        public void acceptSearchMatch(SearchMatch match) throws CoreException {
            Object element = match.getElement();
            if (element instanceof IMethod) {
                IMethod method = (IMethod) element;
                String mapperFqn = method.getDeclaringType().getFullyQualifiedName();
                for (IAnnotation anno : method.getAnnotations()) {
                    if ("Results".equals(anno.getElementName())) {
                        for (IMemberValuePair resultsParam : anno.getMemberValuePairs()) {
                            if ("value".equals(resultsParam.getMemberName())) {
                                Object resultsValue = resultsParam.getValue();
                                if (resultsValue instanceof Object[]) {
                                    for (Object resultAnno : (Object[]) resultsValue) {
                                        parseResultAnnotation((IAnnotation) resultAnno, mapperFqn,
                                                (IFile) match.getResource());
                                    }
                                } else {
                                    parseResultAnnotation((IAnnotation) resultsValue, mapperFqn,
                                            (IFile) match.getResource());
                                }
                                break;
                            }
                        }
                        break;
                    }
                }
            }
        }

        protected void parseResultAnnotation(IAnnotation resultAnno, String mapperFqn, IFile file)
                throws JavaModelException {
            for (IMemberValuePair resultParam : resultAnno.getMemberValuePairs()) {
                String name = resultParam.getMemberName();
                if ("one".equals(name) || "many".equals(name)) {
                    IAnnotation annotation = (IAnnotation) resultParam.getValue();
                    int oldIdIdx = -1;
                    int oldIdLength = info.getOldId().length();
                    String newId = info.getNewId();
                    String source = annotation.getSource();
                    if (info.getNamespace().equals(mapperFqn)) {
                        oldIdIdx = source.indexOf(quotedOldId);
                    }
                    if (oldIdIdx == -1) {
                        oldIdIdx = source.indexOf(quotedFullyQualifiedOldId);
                        oldIdLength = fullyQualifiedOldId.length();
                        newId = fullyQualifiedNewId;
                    }
                    if (oldIdIdx > -1) {
                        int offset = annotation.getSourceRange().getOffset() + oldIdIdx + 1;
                        List<ReplaceEdit> edits = getEdits(file);
                        edits.add(new ReplaceEdit(offset, oldIdLength, newId));
                    }
                    break;
                }
            }
        }
    };

    try {
        new SearchEngine().search(pattern, participants, scope, requestor, monitor);
    } catch (CoreException e) {
        Activator.log(Status.ERROR, e.getMessage(), e);
    }
}

From source file:org.eclipse.che.jdt.internal.core.search.matching.MatchLocatorParser.java

License:Open Source License

protected void consumeMarkerAnnotation(boolean isTypeAnnotation) {
    super.consumeMarkerAnnotation(isTypeAnnotation);
    if (this.patternFineGrain == 0
            || (this.patternFineGrain & IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE) != 0) {
        Annotation annotation = (Annotation) (isTypeAnnotation
                ? this.typeAnnotationStack[this.typeAnnotationPtr]
                : this.expressionStack[this.expressionPtr]);
        this.patternLocator.match(annotation, this.nodeSet);
    }//from ww w . j  ava  2s  .  co  m
}

From source file:org.eclipse.che.jdt.internal.core.search.matching.MatchLocatorParser.java

License:Open Source License

protected void consumeNormalAnnotation(boolean isTypeAnnotation) {
    super.consumeNormalAnnotation(isTypeAnnotation);
    if (this.patternFineGrain == 0
            || (this.patternFineGrain & IJavaSearchConstants.ANNOTATION_TYPE_REFERENCE) != 0) {
        // this is always an Annotation
        Annotation annotation = (Annotation) (isTypeAnnotation
                ? this.typeAnnotationStack[this.typeAnnotationPtr]
                : this.expressionStack[this.expressionPtr]);
        this.patternLocator.match(annotation, this.nodeSet);
    }//from   ww w .j  a va  2 s  .c  o m
}

Example usage for org.eclipse.jdt.core.search IJavaSearchConstants ANNOTATION_TYPE_REFERENCE

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