javax.lang.model.element.Name源码实例Demo

类javax.lang.model.element.Name源码实例Demo

下面列出了javax.lang.model.element.Name 类实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。

源代码1 项目: netbeans   文件: EntityClassInfo.java
private boolean hasAnnotation ( Element element, 
        CompilationController controller, String... annotations )
{
    List<? extends AnnotationMirror> allAnnotationMirrors = 
        controller.getElements().getAllAnnotationMirrors(element);
    for (AnnotationMirror annotationMirror : allAnnotationMirrors) {
        Element annotationElement = annotationMirror.
            getAnnotationType().asElement();
        if ( annotationElement instanceof TypeElement ){
            Name name = ((TypeElement)annotationElement).getQualifiedName();
            for (String  annotation : annotations) {
                if ( name.contentEquals( annotation)){
                    return true;
                }
            }
        }
    }
    return false;
}
 
源代码2 项目: fit   文件: FitProcessor.java
private boolean isGetter(Element method) {
  Name methodName = method.getSimpleName();
  if ((!methodName.toString().startsWith("get")) && !methodName.toString().startsWith("is")) {
    return false;
  }
  ExecutableType type = (ExecutableType) method.asType();
  //返回值为void
  if (TypeKind.VOID.equals(type.getReturnType().getKind())) {
    return false;
  }
  //有参数
  if (type.getParameterTypes().size() > 0) {
    return false;
  }

  if (methodName.length() < 4) {
    return false;
  }
  return true;
}
 
源代码3 项目: immutables   文件: AnnotationMirrors.java
@Override
public Void visitAnnotation(AnnotationMirror a, Void p) {
  builder.append('@').append(a.getAnnotationType());

  Map<? extends ExecutableElement, ? extends AnnotationValue> values = a.getElementValues();
  if (!values.isEmpty()) {
    builder.append('(');
    boolean notFirst = false;
    for (Entry<? extends ExecutableElement, ? extends AnnotationValue> e : values.entrySet()) {
      if (notFirst) {
        builder.append(", ");
      }
      notFirst = true;
      Name name = e.getKey().getSimpleName();
      boolean onlyValue = values.size() == 1 && name.contentEquals(ATTRIBUTE_VALUE);
      if (!onlyValue) {
        builder.append(name).append(" = ");
      }
      printValue(e.getValue());
    }
    builder.append(')');
  }
  return null;
}
 
源代码4 项目: openjdk-jdk9   文件: DPrinter.java
protected void printObject(String label, Object item, Details details) {
    if (item == null) {
        printNull(label);
    } else if (item instanceof Attribute) {
        printAttribute(label, (Attribute) item);
    } else if (item instanceof Symbol) {
        printSymbol(label, (Symbol) item, details);
    } else if (item instanceof Type) {
        printType(label, (Type) item, details);
    } else if (item instanceof JCTree) {
        printTree(label, (JCTree) item);
    } else if (item instanceof DocTree) {
        printDocTree(label, (DocTree) item);
    } else if (item instanceof List) {
        printList(label, (List) item);
    } else if (item instanceof Name) {
        printName(label, (Name) item);
    } else if (item instanceof Scope) {
        printScope(label, (Scope) item);
    } else {
        printString(label, String.valueOf(item));
    }
}
 
源代码5 项目: TencentKona-8   文件: DPrinter.java
protected void printObject(String label, Object item, Details details) {
    if (item == null) {
        printNull(label);
    } else if (item instanceof Attribute) {
        printAttribute(label, (Attribute) item);
    } else if (item instanceof Symbol) {
        printSymbol(label, (Symbol) item, details);
    } else if (item instanceof Type) {
        printType(label, (Type) item, details);
    } else if (item instanceof JCTree) {
        printTree(label, (JCTree) item);
    } else if (item instanceof List) {
        printList(label, (List) item);
    } else if (item instanceof Name) {
        printName(label, (Name) item);
    } else {
        printString(label, String.valueOf(item));
    }
}
 
源代码6 项目: jdk8u60   文件: DocCommentTester.java
@Override
    void check(TreePath path, Name name) throws Exception {
        String raw = trees.getDocComment(path);
        String normRaw = normalize(raw);

        StringWriter out = new StringWriter();
        DocPretty dp = new DocPretty(out);
        dp.print(trees.getDocCommentTree(path));
        String pretty = out.toString();

        if (!pretty.equals(normRaw)) {
            error("mismatch");
            System.err.println("*** expected:");
            System.err.println(normRaw.replace(" ", "_"));
            System.err.println("*** found:");
            System.err.println(pretty.replace(" ", "_"));
//            throw new Error();
        }
    }
 
源代码7 项目: auto   文件: EclipseHack.java
/**
 * Returns a map containing the real return types of the given methods, knowing that they appear
 * in the given type. This means that if the given type is say {@code StringIterator implements
 * Iterator<String>} then we want the {@code next()} method to map to String, rather than the
 * {@code T} that it returns as inherited from {@code Iterator<T>}. This method is in EclipseHack
 * because if it weren't for <a href="https://bugs.eclipse.org/bugs/show_bug.cgi?id=382590">this
 * Eclipse bug</a> it would be trivial. Unfortunately, versions of Eclipse up to at least 4.5 have
 * a bug where the {@link Types#asMemberOf} method throws IllegalArgumentException if given a
 * method that is inherited from an interface. Fortunately, Eclipse's implementation of {@link
 * Elements#getAllMembers} does the type substitution that {@code asMemberOf} would have done. But
 * javac's implementation doesn't. So we try the way that would work if Eclipse weren't buggy, and
 * only if we get IllegalArgumentException do we use {@code getAllMembers}.
 */
ImmutableMap<ExecutableElement, TypeMirror> methodReturnTypes(
    Set<ExecutableElement> methods, DeclaredType in) {
  ImmutableMap.Builder<ExecutableElement, TypeMirror> map = ImmutableMap.builder();
  Map<Name, ExecutableElement> noArgMethods = null;
  for (ExecutableElement method : methods) {
    TypeMirror returnType = null;
    try {
      TypeMirror methodMirror = typeUtils.asMemberOf(in, method);
      returnType = MoreTypes.asExecutable(methodMirror).getReturnType();
    } catch (IllegalArgumentException e) {
      if (method.getParameters().isEmpty()) {
        if (noArgMethods == null) {
          noArgMethods = noArgMethodsIn(in);
        }
        returnType = noArgMethods.get(method.getSimpleName()).getReturnType();
      }
    }
    if (returnType == null) {
      returnType = method.getReturnType();
    }
    map.put(method, returnType);
  }
  return map.build();
}
 
源代码8 项目: turbine   文件: TurbineElementsTest.java
@Test
public void getName() {
  Name n = turbineElements.getName("hello");
  assertThat(n.contentEquals("hello")).isTrue();
  assertThat(n.contentEquals("goodbye")).isFalse();

  assertThat(n.toString()).isEqualTo("hello");
  assertThat(n.toString())
      .isEqualTo(new String(new char[] {'h', 'e', 'l', 'l', 'o'})); // defeat interning

  assertThat(n.length()).isEqualTo(5);

  new EqualsTester()
      .addEqualityGroup(turbineElements.getName("hello"), turbineElements.getName("hello"))
      .addEqualityGroup(turbineElements.getName("goodbye"))
      .testEquals();
}
 
源代码9 项目: RADL   文件: AbstractRestAnnotationProcessor.java
protected Collection<String> valueOf(TypeElement annotation, Element element, String property) {
  if (annotation == null) {
    return null;
  }
  Name annotationClassName = annotation.getQualifiedName();
  for (AnnotationMirror annotationMirror : element.getAnnotationMirrors()) {
    TypeElement annotationElement = (TypeElement)annotationMirror.getAnnotationType().asElement();
    if (annotationElement.getQualifiedName().contentEquals(annotationClassName)) {
      return valueOf(annotationMirror, property);
    }
  }
  return null;
}
 
源代码10 项目: openjdk-8   文件: LLNI.java
protected final boolean needLongName(ExecutableElement method,
                                     TypeElement clazz) {
    Name methodName = method.getSimpleName();
    for (ExecutableElement memberMethod: methods) {
        if ((memberMethod != method) &&
            memberMethod.getModifiers().contains(Modifier.NATIVE) &&
                (methodName.equals(memberMethod.getSimpleName())))
            return true;
    }
    return false;
}
 
@Override
public Name getQualifiedName() {
	ReferenceBinding binding = (ReferenceBinding)_binding;
	char[] qName;
	if (binding.isMemberType()) {
		qName = CharOperation.concatWith(binding.enclosingType().compoundName, binding.sourceName, '.');
		CharOperation.replace(qName, '$', '.');
	} else {
		qName = CharOperation.concatWith(binding.compoundName, '.');
	}
	return new NameImpl(qName);
}
 
源代码12 项目: immutables   文件: Styles.java
public final boolean possibleAttributeBuilder(Name name) {
  for (Naming pattern : scheme.attributeBuilder) {
    String foundPattern = pattern.detect(name.toString());
    if (!foundPattern.isEmpty()) {
      return true;
    }
  }
  return false;
}
 
源代码13 项目: FreeBuilder   文件: JavacMethodIntrospector.java
@Override
public Set<Name> getOwnMethodInvocations(ExecutableElement method) {
  try {
    return ImmutableSet.copyOf(trees
        .getTree(method)
        .accept(OWN_METHOD_INVOCATIONS_FETCHER, null)
        .names);
  } catch (RuntimeException e) {
    // Fail gracefully
    return ImmutableSet.of();
  }
}
 
源代码14 项目: flo   文件: ApiGeneratorProcessor.java
private void writeApiInterface(
    GenerateTaskBuilder genTaskBuilder,
    Name packageName,
    String interfaceName) throws IOException {

  final Map<String, Object> data = new HashMap<>();
  data.put("packageName", packageName);
  data.put("interfaceName", interfaceName);
  data.put("genFn", IntStream.rangeClosed(0, genTaskBuilder.upTo())
      .mapToObj(this::fn).toArray());
  data.put("genBuilder", IntStream.range(1, genTaskBuilder.upTo())
      .mapToObj(this::builder).toArray());
  final String output = engine.getMustache("TaskBuilder").render(data);
  final String outputScala = engine.getMustache("ScalaApi").render(data);

  if (!genTaskBuilder.scala()) {
    final String fileName = packageName + "." + interfaceName;
    final JavaFileObject filerSourceFile = filer.createSourceFile(fileName, processingElement);
    try (final Writer writer = filerSourceFile.openWriter()) {
      writer.write(output);
    }
  } else {
    final FileObject scalaFile = filer.createResource(
        StandardLocation.SOURCE_OUTPUT, packageName, "ScalaApi.scala", processingElement);
    try (final Writer writer = scalaFile.openWriter()) {
      writer.write(outputScala);
    }
  }
}
 
private boolean fillFirstArgument(
        ExpressionTree e,
        List<ExpressionTree> items,
        Indent indent) {
    // is there a trailing dereference?
    if (items.size() < 2) {
        return false;
    }
    // don't special-case calls nested inside expressions
    if (e.getKind() != METHOD_INVOCATION) {
        return false;
    }
    MethodInvocationTree methodInvocation = (MethodInvocationTree) e;
    Name name = getMethodName(methodInvocation);
    if (!(methodInvocation.getMethodSelect() instanceof IdentifierTree)
            || name.length() > 4
            || !methodInvocation.getTypeArguments().isEmpty()
            || methodInvocation.getArguments().size() != 1) {
        return false;
    }
    builder.open(ZERO);
    builder.open(indent);
    visit(name);
    token("(");
    ExpressionTree arg = getOnlyElement(methodInvocation.getArguments());
    scan(arg, null);
    builder.close();
    token(")");
    builder.close();
    return true;
}
 
private void checkValue(String type, Name elementName, String expected, String actual) {
  if (expected != actual && (expected == null || !expected.equals(actual))) {
    errors.add(
        String.format(
            "%s %s:\n\tExpected: %s\n\tActual: %s", type, elementName, expected, actual));
  }
}
 
源代码17 项目: openjdk-jdk8u   文件: DocCommentTester.java
@Override
void check(TreePath path, Name name) throws Exception {
    JavaFileObject fo = path.getCompilationUnit().getSourceFile();
    final CharSequence cs = fo.getCharContent(true);

    final DCDocComment dc = (DCDocComment) trees.getDocCommentTree(path);
    DCTree t = (DCTree) trees.getDocCommentTree(path);

    DocTreeScanner scanner = new DocTreeScanner<Void,Void>() {
        @Override
        public Void scan(DocTree node, Void ignore) {
            if (node != null) {
                try {
                    String expect = getExpectText(node);
                    long pos = ((DCTree) node).getSourcePosition(dc);
                    String found = getFoundText(cs, (int) pos, expect.length());
                    if (!found.equals(expect)) {
                        System.err.println("expect: " + expect);
                        System.err.println("found:  " + found);
                        error("mismatch");
                    }

                } catch (StringIndexOutOfBoundsException e) {
                    error(node.getClass() + ": " + e.toString());
                        e.printStackTrace();
                }
            }
            return super.scan(node, ignore);
        }
    };

    scanner.scan(t, null);
}
 
源代码18 项目: netbeans   文件: ReferenceTransformer.java
private void handleIdentifier(Tree node, Name id) {
    TreeMaker mk = copy.getTreeMaker();
    String nn = id.toString();
    if (nn.equals(name)) {
        Element res = copy.getTrees().getElement(getCurrentPath());
        if (res != null && res == shadowed) {
            if (res.getModifiers().contains(Modifier.STATIC)) {
                copy.rewrite(node, 
                        mk.MemberSelect(
                            mk.Identifier(shadowedGate), // NOI18N
                            res.getSimpleName().toString()
                        )
                );
            } else if (shadowedGate == target) {
                copy.rewrite(node, 
                        mk.MemberSelect(
                            mk.MemberSelect(mk.Identifier(target), "super"), // NOI18N
                            res.getSimpleName().toString()
                        )
                );
            } else {
                copy.rewrite(node, 
                        mk.MemberSelect(
                            mk.MemberSelect(mk.Identifier(shadowedGate), "this"), // NOI18N
                            res.getSimpleName().toString()
                        )
                );
            }
        }
    }
}
 
源代码19 项目: jdk8u60   文件: LLNI.java
protected final boolean needLongName(ExecutableElement method,
                                     TypeElement clazz) {
    Name methodName = method.getSimpleName();
    for (ExecutableElement memberMethod: methods) {
        if ((memberMethod != method) &&
            memberMethod.getModifiers().contains(Modifier.NATIVE) &&
                (methodName.equals(memberMethod.getSimpleName())))
            return true;
    }
    return false;
}
 
源代码20 项目: netbeans   文件: Util.java
protected static boolean containsName(String[] stringNames, Name name) {
    for (String stringName : stringNames) {
        if (name.contentEquals(stringName)) {
            return true;
        }
    }
    return false;
}
 
源代码21 项目: netbeans   文件: Flow.java
/**
 * Returns an alias for the Element, if the undefined name was already found. Returns e
 * and causes further names like 'e' to be aliased to e instance. This cannonicalization is
 * used to support collection operations throughout the flow
 */
private Element canonicalUndefined(Element e) {
    Name n = e.getSimpleName();
    Element prev = undefinedVariables.get(n);
    if (prev != null) {
        return prev;
    } else {
        undefinedVariables.put(n, e);
        return e;
    }
}
 
源代码22 项目: annotation-tools   文件: AMethod.java
/**
 * Populates the method parameter map for the method.
 * Ensures that the method parameter map always has an entry for each parameter.
 *
 * @param methodElt the method whose parameters should be vivified
 */
private void vivifyAndAddTypeMirrorToParameters(ExecutableElement methodElt) {
    for (int i = 0; i < methodElt.getParameters().size(); i++) {
        VariableElement ve = methodElt.getParameters().get(i);
        TypeMirror type = ve.asType();
        Name name = ve.getSimpleName();
        vivifyAndAddTypeMirrorToParameter(i, type, name);
    }
}
 
源代码23 项目: buck   文件: BridgeMethods.java
public List<BridgeMethod> getBridgeMethodsNoCreate(TypeElement typeElement, Name name) {
  if (allBridgeMethods.containsKey(typeElement)) {
    return getBridgeMethods(typeElement, name);
  }

  return Collections.emptyList();
}
 
源代码24 项目: hottub   文件: AnnotationProcessorContext.java
public SeiContext getSeiContext(Name seiName) {
    SeiContext context = seiContextMap.get(seiName);
    if (context == null) {
        context = new SeiContext();
        addSeiContext(seiName, context);
    }
    return context;
}
 
源代码25 项目: netbeans   文件: GeneratorUtilities.java
private Element getElementByFQN(CompilationUnitTree cut, String fqn) {
    Elements elements = copy.getElements();
    Element element = elements.getTypeElement(fqn);
    if (element == null)
        element = elements.getPackageElement(fqn);
    if (element == null)
        element = Symtab.instance(copy.impl.getJavacTask().getContext()).enterClass(
                Modules.instance(copy.impl.getJavacTask().getContext()).getDefaultModule(),
                (com.sun.tools.javac.util.Name)elements.getName(fqn));
    return element;
}
 
源代码26 项目: netbeans   文件: EventInjectionPointLogic.java
private List<VariableElement> getEventInjectionPoints( )
{
    final List<VariableElement> eventInjection = new LinkedList<VariableElement>();
    try {
        getModel().getHelper().getAnnotationScanner().findAnnotations(INJECT_ANNOTATION, 
                EnumSet.of( ElementKind.FIELD),  new AnnotationHandler() {
                    
                    @Override
                    public void handleAnnotation( TypeElement type, 
                            Element element, AnnotationMirror annotation )
                    {
                       Element typeElement = getCompilationController().getTypes().
                               asElement( element.asType() );
                        if ( typeElement instanceof TypeElement && 
                                element instanceof VariableElement )
                        {
                            Name name = ((TypeElement)typeElement).getQualifiedName();
                            if ( EVENT_INTERFACE.contentEquals( name )){
                                eventInjection.add( (VariableElement) element);
                            }
                        }
                    }
                });
    }
    catch (InterruptedException e) {
        LOGGER.warning("Finding annotation @Inject was interrupted"); // NOI18N
    }
    return eventInjection;
}
 
源代码27 项目: revapi   文件: MissingTypeElement.java
@Override
public Name getQualifiedName() {
    return new NameImpl(qualifiedName);
}
 
源代码28 项目: openjdk-jdk8u   文件: DocTreePathScannerTest.java
void visitDecl(Tree tree, Name name) {
    TreePath path = getCurrentPath();
    DocCommentTree dc = trees.getDocCommentTree(path);
    if (dc != null)
        cs.scan(new DocTreePath(path, dc), null);
}
 
源代码29 项目: turbine   文件: TurbineElement.java
@Override
public Name getSimpleName() {
  return new TurbineName(info().sym().name());
}
 
源代码30 项目: netbeans   文件: StaticAccess.java
protected static Fix computeFixes(CompilationInfo info, TreePath treePath, int[] bounds, int[] kind, String[] simpleName) {
    if (treePath.getLeaf().getKind() != Kind.MEMBER_SELECT) {
        return null;
    }
    MemberSelectTree mst = (MemberSelectTree)treePath.getLeaf();
    Tree expression = mst.getExpression();
    TreePath expr = new TreePath(treePath, expression);
    
    TypeMirror tm = info.getTrees().getTypeMirror(expr);
    if (!Utilities.isValidType(tm)) {
        return null;
    }
    Element el = info.getTypes().asElement(tm);
    if (el == null || (!el.getKind().isClass() && !el.getKind().isInterface())) {
        return null;
    }
    
    TypeElement type = (TypeElement)el;
    
    if (isError(type)) {
        return null;
    }
    
    Name idName = null;
    
    if (expression.getKind() == Kind.MEMBER_SELECT) {
        MemberSelectTree exprSelect = (MemberSelectTree)expression;
        idName = exprSelect.getIdentifier();
    }
    
    if (expression.getKind() == Kind.IDENTIFIER) {
        IdentifierTree idt = (IdentifierTree)expression;
        idName = idt.getName();
    }
    
    if (idName != null) {
        if (idName.equals(type.getSimpleName())) {
            return null;
        }
        if (idName.equals(type.getQualifiedName())) {
            return null;
        }
    }
    
    Element used = info.getTrees().getElement(treePath);
    
    if (used == null || !used.getModifiers().contains(Modifier.STATIC)) {
        return null;
    }
    
    if (isError(used)) {
        return null;
    }
    
    if (used.getKind().isField()) {
        kind[0] = 0;
    } else {
        if (used.getKind() == ElementKind.METHOD) {
            kind[0] = 1;
        } else {
            kind[0] = 2;
        }
    }
    
    simpleName[0] = used.getSimpleName().toString();
    
    return new FixImpl(info, expr, type).toEditorFix();
}