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

Introduction

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

Prototype

@Override
String getElementName();

Source Link

Document

Returns the name of this annotation.

Usage

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

License:Open Source License

/**
 * @param context/*  ww  w  .  j av  a2 s.  com*/
 */
private List<CategorizedProblem> checkCU(final ICompilationUnit unit,
        final Collection<CategorizedProblem> existingProblems) {
    List<CategorizedProblem> problems = new ArrayList<CategorizedProblem>();
    if (existingProblems != null) {
        problems.addAll(existingProblems);
    }
    List<String> fxmlMethods = new ArrayList<String>();
    try {
        IJavaProject project = unit.getJavaProject();
        for (IType type : unit.getTypes()) {
            for (IMethod method : type.getMethods()) {
                for (IAnnotation a : method.getAnnotations()) {
                    if ("FXML".equals(a.getElementName())) { ////$NON-NLS-1$
                        if (fxmlMethods.contains(method.getElementName())) {
                            DefaultProblem problem = new DefaultProblem(unit.getElementName().toCharArray(),
                                    "JavaFX controller method name is not unique: " //$NON-NLS-1$
                                            + method.getElementName(),
                                    IProblem.ExternalProblemNotFixable, new String[0],
                                    ProblemSeverities.Warning, method.getSourceRange().getOffset(),
                                    method.getSourceRange().getOffset() + method.getSourceRange().getLength(),
                                    getMethodLineNumber(type, method), 0);
                            problems.add(problem);
                        }
                        fxmlMethods.add(method.getElementName());

                        switch (method.getNumberOfParameters()) {
                        case 0:
                            break;
                        case 1: {
                            ILocalVariable pType = method.getParameters()[0];
                            String[][] resolvedType = type
                                    .resolveType(Signature.toString(pType.getTypeSignature()));
                            IType parameterType = null;
                            if (resolvedType != null) {
                                parameterType = project.findType(resolvedType[0][0] + "." + resolvedType[0][1]); //$NON-NLS-1$
                            }
                            if (resolvedType == null || !Util.assignable(parameterType,
                                    project.findType("javafx.event.Event"))) { ////$NON-NLS-1$
                                DefaultProblem problem = new DefaultProblem(unit.getElementName().toCharArray(),
                                        "Parameter '" //$NON-NLS-1$
                                                + pType.getElementName()
                                                + "' is not assignable to javafx.event.Event", //$NON-NLS-1$
                                        IProblem.ExternalProblemNotFixable, new String[0],
                                        ProblemSeverities.Warning, pType.getSourceRange().getOffset(),
                                        pType.getSourceRange().getOffset() + pType.getSourceRange().getLength(),
                                        getMethodLineNumber(type, method), 0);
                                problems.add(problem);
                            }

                        }
                            break;
                        default: {
                            DefaultProblem problem = new DefaultProblem(unit.getElementName().toCharArray(),
                                    "JavaFX controller method must have 0 or exactly 1 argument", //$NON-NLS-1$
                                    IProblem.ExternalProblemNotFixable, new String[0],
                                    ProblemSeverities.Warning, method.getSourceRange().getOffset(),
                                    method.getSourceRange().getOffset() + method.getSourceRange().getLength(),
                                    getMethodLineNumber(type, method), 0);
                            problems.add(problem);
                        }
                        }
                    }
                }
            }
        }
    } catch (JavaModelException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return problems;
}

---

From source file:at.bestsolution.efxclipse.tooling.fxml.refactoring.RenameJFXControllerParticipant.java

License:Open Source License

/**
 * @param an/*from   w  w  w .jav a 2  s. co m*/
 *            an annotation
 */
private boolean isFxmlAnnotation(IAnnotation a) {
    if ("FXML".equals(a.getElementName())) {
        return true;
    } else {
        return false;
    }
}

---

From source file:at.bestsolution.efxclipse.tooling.model.internal.FXCtrlClass.java

License:Open Source License

private Map<String, IFXCtrlEventMethod> getLocalEventMethods() {
    if (eventMethods == null) {
        eventMethods = new HashMap<String, IFXCtrlEventMethod>();
        try {//from   w  w  w.j  a va  2  s  .  com
            for (IMethod m : type.getMethods()) {
                boolean annotated = false;
                for (IAnnotation a : m.getAnnotations()) {
                    if (a.getElementName().endsWith("FXML")) {
                        annotated = true;
                        break;
                    }
                }

                if (annotated) {
                    String[] types = m.getParameterTypes();
                    if (types.length <= 1) {
                        if (types.length == 1) {
                            String erasedFQNType = Util.getFQNType((IType) m.getParent(),
                                    Signature.getTypeErasure(Signature.toString(types[0])));
                            if (FXCtrlEventMethod.isEventMethod(javaProject, erasedFQNType)) {
                                eventMethods.put(m.getElementName(),
                                        new FXCtrlEventMethod(this, m, erasedFQNType));
                            }
                        } else {
                            // Only if there's not already a method with the same id
                            if (!eventMethods.containsKey(m.getElementName())) {
                                eventMethods.put(m.getElementName(), new FXCtrlEventMethod(this, m, null));
                            }
                        }
                    }
                }

            }
        } catch (JavaModelException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    return eventMethods;
}

---

From source file:at.bestsolution.efxclipse.tooling.model.internal.FXCtrlClass.java

License:Open Source License

private Map<String, IFXCtrlField> getLocalFields() {
    if (fields == null) {
        fields = new HashMap<String, IFXCtrlField>();
        try {//  w  ww.  j a  va  2 s.  com
            for (IField f : type.getFields()) {
                boolean annotated = false;
                for (IAnnotation a : f.getAnnotations()) {
                    if (a.getElementName().endsWith("FXML")) {
                        annotated = true;
                        break;
                    }
                }

                if (annotated) {
                    String erasedFQNType = Util.getFQNType((IType) f.getParent(),
                            Signature.getTypeErasure(Signature.toString(f.getTypeSignature())));
                    FXCtrlField field = new FXCtrlField(this, f, erasedFQNType);
                    fields.put(f.getElementName(), field);
                }
            }
        } catch (JavaModelException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }

    return fields;
}

---

From source file:at.bestsolution.fxide.jdt.text.viewersupport.JavaElementLabelComposer.java

License:Open Source License

public void appendAnnotationLabel(IAnnotation annotation, long flags) throws JavaModelException {
    fBuffer.append('@');
    appendTypeSignatureLabel(annotation, Signature.createTypeSignature(annotation.getElementName(), false),
            flags);/* w w  w  .j  av a 2s. c  o  m*/
    IMemberValuePair[] memberValuePairs = annotation.getMemberValuePairs();
    if (memberValuePairs.length == 0)
        return;
    fBuffer.append('(');
    for (int i = 0; i < memberValuePairs.length; i++) {
        if (i > 0)
            fBuffer.append(JavaElementLabels.COMMA_STRING);
        IMemberValuePair memberValuePair = memberValuePairs[i];
        fBuffer.append(getMemberName(annotation, annotation.getElementName(), memberValuePair.getMemberName()));
        fBuffer.append('=');
        appendAnnotationValue(annotation, memberValuePair.getValue(), memberValuePair.getValueKind(), flags);
    }
    fBuffer.append(')');
}

---

From source file:com.aqua.wikiwizard.ObjectsJavaModel.java

License:Apache License

/**
 * Check if annotation is found/* ww  w  . ja v  a 2s. c  om*/
 */
private boolean isAnnotationFound(IAnnotatable type, String annotationName) {
    IAnnotation annotations[];
    try {
        annotations = type.getAnnotations();
        for (IAnnotation annotation : annotations) {
            if (annotation.getElementName().equals(annotationName)) {
                return true;
            }
        }
    } catch (JavaModelException e) {
    }

    return false;
}

---

From source file:com.codenvy.ide.ext.java.server.internal.core.LocalVariable.java

License:Open Source License

public IAnnotation getAnnotation(String annotationName) {
    for (int i = 0, length = this.annotations.length; i < length; i++) {
        IAnnotation annotation = this.annotations[i];
        if (annotation.getElementName().equals(annotationName))
            return annotation;
    }//from   www  .java2s  . c o  m
    return super.getAnnotation(annotationName);
}

---

From source file:com.codenvy.ide.ext.java.server.SourcesFromBytecodeGenerator.java

License:Open Source License

public void appendAnnotationLabel(IAnnotation annotation, long flags, StringBuilder builder)
        throws JavaModelException {
    builder.append('@');
    appendTypeSignatureLabel(annotation, Signature.createTypeSignature(annotation.getElementName(), false),
            flags, builder);//from w  w  w.  j  a v a  2  s .  co  m
    IMemberValuePair[] memberValuePairs = annotation.getMemberValuePairs();
    if (memberValuePairs.length == 0)
        return;
    builder.append('(');
    for (int i = 0; i < memberValuePairs.length; i++) {
        if (i > 0)
            builder.append(JavaElementLabels.COMMA_STRING);
        IMemberValuePair memberValuePair = memberValuePairs[i];
        builder.append(getMemberName(annotation, annotation.getElementName(), memberValuePair.getMemberName()));
        builder.append('=');
        appendAnnotationValue(annotation, memberValuePair.getValue(), memberValuePair.getValueKind(), flags,
                builder);
    }
    builder.append(')');
}

---

From source file:com.curlap.orb.plugin.generator.CurlClassGeneratorFactory.java

License:Open Source License

public CurlClassGenerator createGenerator(ICompilationUnit iCompilationUnit) throws CurlGenerateException {
    ICompilationUnit source = iCompilationUnit;
    try {/*  www .  ja  v  a  2s  .com*/
        for (IType iType : source.getAllTypes()) {
            for (IAnnotation annotation : iType.getAnnotations()) {
                String name = annotation.getElementName();
                if (name.equals("AutoGenerateCurlServiceClient")) {
                    String savePath = getSavePath(annotation);
                    for (IMemberValuePair pair : annotation.getMemberValuePairs()) {
                        if (pair.getMemberName().equals("serviceType"))
                            if (((String) pair.getValue()).equals("HttpSession"))
                                return new CurlHttpSessionServiceClassGeneratorImpl(source, savePath);
                    }
                    return new CurlDIServiceClassGeneratorImpl(source, savePath);
                } else if (name.equals("AutoGenerateCurlDto")) {
                    String savePath = getSavePath(annotation);
                    return new CurlDataClassGeneratorImpl(source, savePath);
                } else if (name.equals("AutoGenerateCurlException")) {
                    String savePath = getSavePath(annotation);
                    return new CurlExceptionGeneratorImpl(source, savePath);
                }
            }
        }
    } catch (JavaModelException e) {
        throw new CurlGenerateException(e);
    }
    //throw new CurlGenerateException("Cannot create generator.");
    return null;
}

---

From source file:com.curlap.orb.plugin.generator.impl.CurlDIServiceClassGeneratorImpl.java

License:Open Source License

@Override
public VelocityContext generateClass() throws CurlGenerateException {
    ICompilationUnit source = iCompilationUnit;
    VelocityContext context = super.generateClass();
    String beanId = null;//  w w  w. j av a 2s .c o  m
    try {
        for (IType iType : source.getAllTypes()) {
            // annotation
            for (IAnnotation iAnnotation : iType.getAnnotations()) {
                if (iAnnotation.getElementName().equals("AutoGenerateCurlServiceClient")) {
                    for (IMemberValuePair pair : iAnnotation.getMemberValuePairs()) {
                        String memberName = pair.getMemberName();
                        if (memberName.equals("serviceBeanId"))
                            beanId = (String) pair.getValue();
                    }
                }

                // "@Service" is a Spring framework annotation.
                //  See org.springframework.stereotype.Service
                if (iAnnotation.getElementName().equals("Service")) {
                    for (IMemberValuePair pair : iAnnotation.getMemberValuePairs()) {
                        String memberName = pair.getMemberName();
                        if (memberName.equals("value"))
                            beanId = (String) pair.getValue();
                    }
                }
            }
            if (beanId == null || beanId.length() == 0)
                throw new CurlGenerateException(
                        "DI serivce needs 'bean id'. See 'serviceBeanId' of @AutoGenerateCurlServiceClient annotation.");
        }
        context.put("server_component", beanId);
        context.put("superclass", "ApplicationContextClient");
        return context;
    } catch (JavaModelException e) {
        throw new CurlGenerateException(e);
    }
}

---

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