Example usage for org.eclipse.jdt.core.dom IAnnotationBinding getName

List of usage examples for org.eclipse.jdt.core.dom IAnnotationBinding getName

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core.dom IAnnotationBinding getName.

Prototype

@Override
public String getName();

Source Link

Document

Returns the name of the annotation type.

Usage

From source file:cc.kave.eclipse.namefactory.NodeFactory.java

License:Apache License

private static boolean hasOverrideAnnotation(IMethodBinding method) {
    for (IAnnotationBinding iAnnotationBinding : method.getAnnotations()) {
        if (iAnnotationBinding.getName().equals("Override"))
            return true;
    }/*from w w w. j  a v  a2  s. co m*/
    return false;
}

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

License:Open Source License

private void addAnnotation(StringBuffer buf, IJavaElement element, IAnnotationBinding annotation)
        throws URISyntaxException {
    IJavaElement javaElement = annotation.getAnnotationType().getJavaElement();
    buf.append('@');
    if (javaElement != null) {
        String uri = JavaElementLinks.createURI(baseHref, javaElement);
        addLink(buf, uri, annotation.getName());
    } else {/*  w w w . ja v a2s  .c o m*/
        buf.append(annotation.getName());
    }

    IMemberValuePairBinding[] mvPairs = annotation.getDeclaredMemberValuePairs();
    if (mvPairs.length > 0) {
        buf.append('(');
        for (int j = 0; j < mvPairs.length; j++) {
            if (j > 0) {
                buf.append(JavaElementLabels.COMMA_STRING);
            }
            IMemberValuePairBinding mvPair = mvPairs[j];
            String memberURI = JavaElementLinks.createURI(baseHref, mvPair.getMethodBinding().getJavaElement());
            addLink(buf, memberURI, mvPair.getName());
            buf.append('=');
            addValue(buf, element, mvPair.getValue());
        }
        buf.append(')');
    }
}

From source file:com.google.devtools.j2objc.util.BindingUtil.java

License:Apache License

/**
 * Less strict version of the above where we don't care about the annotation's package.
 *//*from  ww  w.j  ava 2 s .c  o  m*/
public static boolean hasNamedAnnotation(IBinding binding, String annotationName) {
    for (IAnnotationBinding annotation : binding.getAnnotations()) {
        if (annotation.getName().equals(annotationName)) {
            return true;
        }
    }
    return false;
}

From source file:com.google.devtools.j2objc.util.BindingUtil.java

License:Apache License

/**
 * Returns true if the specified binding is of an annotation that has
 * a runtime retention policy.//w  w  w.  j  a  v  a  2s.c  om
 */
public static boolean isRuntimeAnnotation(ITypeBinding binding) {
    if (binding != null && binding.isAnnotation()) {
        for (IAnnotationBinding ann : binding.getAnnotations()) {
            if (ann.getName().equals("Retention")) {
                IVariableBinding retentionBinding = (IVariableBinding) ann.getDeclaredMemberValuePairs()[0]
                        .getValue();
                return retentionBinding.getName().equals(RetentionPolicy.RUNTIME.name());
            }
        }
        if (binding.isNested()) {
            return BindingUtil.isRuntimeAnnotation(binding.getDeclaringClass());
        }
    }
    return false;
}

From source file:com.google.devtools.j2objc.util.NameTable.java

License:Open Source License

/**
 * Return the prefix for a specified package. If a prefix was specified
 * for the package, then that prefix is returned. Otherwise, a camel-cased
 * prefix is created from the package name.
 *///  w w w.  ja v  a2  s  .c  om
public String getPrefix(IPackageBinding packageBinding) {
    String packageName = packageBinding.getName();
    if (hasPrefix(packageName)) {
        return prefixMap.get(packageName);
    }

    for (IAnnotationBinding annotation : packageBinding.getAnnotations()) {
        if (annotation.getName().endsWith("ObjectiveCName")) {
            String prefix = (String) BindingUtil.getAnnotationValue(annotation, "value");
            prefixMap.put(packageName, prefix);
            // Don't return, as there may be a prefix annotation that overrides this value.
        }
    }

    String prefix = getPrefixFromPackageInfoSource(packageBinding);
    if (prefix == null) {
        prefix = getPrefixFromPackageInfoClass(packageName);
    }
    if (prefix == null) {
        prefix = camelCaseQualifiedName(packageName);
    }
    prefixMap.put(packageName, prefix);
    return prefix;
}

From source file:com.google.devtools.j2objc.util.PackagePrefixes.java

License:Apache License

/**
 * Return the prefix for a specified package. If a prefix was specified
 * for the package, then that prefix is returned. Otherwise, a camel-cased
 * prefix is created from the package name.
 *///from   w  ww .j a  v a  2s . c  o m
public String getPrefix(IPackageBinding packageBinding) {
    if (packageBinding == null) {
        return "";
    }
    String packageName = packageBinding.getName();
    if (hasPrefix(packageName)) {
        return getPrefix(packageName);
    }

    for (IAnnotationBinding annotation : packageBinding.getAnnotations()) {
        if (annotation.getName().endsWith("ObjectiveCName")) {
            String prefix = (String) BindingUtil.getAnnotationValue(annotation, "value");
            addPrefix(packageName, prefix);
            // Don't return, as there may be a prefix annotation that overrides this value.
        }
    }

    String prefix = getPrefixFromPackageInfoSource(packageName);
    if (prefix == null) {
        prefix = getPrefixFromPackageInfoClass(packageName);
    }
    if (prefix == null) {
        prefix = NameTable.camelCaseQualifiedName(packageName);
    }
    addPrefix(packageName, prefix);
    return prefix;
}

From source file:com.j2swift.util.BindingUtil.java

License:Apache License

/**
 * Returns the attributes of a Property annotation.
 *//*from  w ww.ja  v  a 2  s  .c  o m*/
public static Set<String> parseAttributeString(IAnnotationBinding propertyAnnotation) {
    assert propertyAnnotation.getName().equals("Property");
    String attributesStr = (String) getAnnotationValue(propertyAnnotation, "value");
    Set<String> attributes = Sets.newHashSet();
    attributes.addAll(Arrays.asList(attributesStr.split(",\\s*")));
    attributes.remove(""); // Clear any empty strings.
    return attributes;
}

From source file:com.servoy.eclipse.docgenerator.parser.JavadocExtractor.java

License:Open Source License

private Object extractAnnotationValue(Object value) {
    if (value instanceof IVariableBinding) {
        IVariableBinding varBinding = (IVariableBinding) value;
        String typeQualifiedName = null;
        String typeSimpleName = null;
        if (varBinding.getDeclaringClass() != null) {
            typeQualifiedName = varBinding.getDeclaringClass().getQualifiedName();
            typeSimpleName = varBinding.getDeclaringClass().getName();
        }/*w  w  w. java  2s. c  o m*/
        return new ReferenceMetaModel(typeQualifiedName, typeSimpleName, varBinding.getName(), null,
                QualifiedNameDisplayState.Simple);
    } else if (value instanceof IAnnotationBinding) {
        IAnnotationBinding annBinding = (IAnnotationBinding) value;
        AnnotationMetaModel annot = new AnnotationMetaModel(annBinding.getName());
        for (IMemberValuePairBinding attr : annBinding.getAllMemberValuePairs()) {
            try {
                String key = attr.getName();
                Object val = extractAnnotationValue(attr.getValue());
                annot.addAttribute(key, val);
            } catch (Exception e) {
                System.err.println("Attribute " + attr.getName() + " value is null (annotation binding "
                        + annBinding.getName() + ")");
            }
        }
        return annot;
    } else if (value.getClass().isArray()) {
        Object[] values = (Object[]) value;
        Object[] extractedValues = new Object[values.length];
        for (int i = 0; i < values.length; i++) {
            extractedValues[i] = extractAnnotationValue(values[i]);
        }
        return extractedValues;
    } else {
        return value;
    }
}

From source file:edu.cmu.cs.crystal.annotations.AnnotationDatabase.java

License:Open Source License

protected List<ICrystalAnnotation> createAnnotations(IAnnotationBinding binding) {
    if (isMulti(binding)) {
        for (IMemberValuePairBinding pair : binding.getAllMemberValuePairs()) {
            Object value;//from   www  . j ava  2s .  c  o  m
            if ("value".equals(pair.getName()))
                value = pair.getValue();
            else if ("annos".equals(pair.getName()))
                value = pair.getValue();
            else {
                log.warning("Ignore extra attribute in multi-annotation " + binding.getName() + ": "
                        + pair.toString());
                continue;
            }
            if (value instanceof Object[]) {
                Object[] array = (Object[]) value;
                List<ICrystalAnnotation> result = new ArrayList<ICrystalAnnotation>(array.length);
                for (Object o : array) {
                    result.add(createAnnotation((IAnnotationBinding) o));
                }
                return Collections.unmodifiableList(result);
            } else {
                // Eclipse doesn't desugar single-element arrays with omitted braces as arrays
                // https://bugs.eclipse.org/bugs/show_bug.cgi?id=223225
                return Collections.singletonList(createAnnotation((IAnnotationBinding) value));
            }
        }
        log.warning("Couldn't find annotation array in: " + binding);
    }
    return Collections.singletonList(createAnnotation(binding));
}

From source file:edu.cmu.cs.plural.track.IndicatesAnnotation.java

License:Open Source License

/**
 * @param anno/*ww w. ja va2 s .  com*/
 * @return
 * @deprecated Use {@link IndicatesAnnotation#getBooleanIndicatorOnReceiverIfAny(AnnotationSummary, boolean) instead.
 */
public static IndicatesAnnotation createBooleanIndicatorIfPossible(IAnnotationBinding anno) {
    boolean bool = false;
    String state = "alive";
    if ("Indicates".equals(anno.getName()) == false)
        return null;

    for (IMemberValuePairBinding p : anno.getAllMemberValuePairs()) {
        if ("bool".equals(p.getName())) {
            bool = (Boolean) p.getValue();
        }
        if ("state".equals(p.getName())) {
            state = (String) p.getValue();
        }
    }
    return new IndicatesAnnotation(bool, state);
}