Java 类com.sun.source.tree.Scope 实例源码

项目：incubator-netbeans 文件：ElementUtilities.java

/**Return variables declared in the given scope.
 */
public Iterable<? extends Element> getLocalVars(Scope scope, ElementAcceptor acceptor) {
    ArrayList<Element> members = new ArrayList<Element>();
    Elements elements = JavacElements.instance(ctx);
    Types types = JavacTypes.instance(ctx);
    while(scope != null && scope.getEnclosingClass() != null) {
        for (Element local : scope.getLocalElements()) {
            if (acceptor == null || acceptor.accept(local, null)) {
                if (!isHidden(local, members, elements, types)) {
                    members.add(local);
                }
            }
        }
        scope = scope.getEnclosingScope();
    }
    return members;
}

项目：incubator-netbeans 文件：TreeUtilitiesTest.java

public void testDisableAccessRightsCrash() throws Exception {
    ClassPath boot = ClassPathSupport.createClassPath(SourceUtilsTestUtil.getBootClassPath().toArray(new URL[0]));
    FileObject testFile = FileUtil.createData(FileUtil.createMemoryFileSystem().getRoot(), "Test.java");
    try (Writer w = new OutputStreamWriter(testFile.getOutputStream())) {
        w.append("public class Test {}");
    }
    JavaSource js = JavaSource.create(ClasspathInfo.create(boot, ClassPath.EMPTY, ClassPath.EMPTY), testFile);
    js.runUserActionTask(new Task<CompilationController>() {
        @Override
        public void run(CompilationController parameter) throws Exception {
            parameter.toPhase(Phase.RESOLVED);
            TreePath clazzPath = new TreePath(new TreePath(parameter.getCompilationUnit()),
                                              parameter.getCompilationUnit().getTypeDecls().get(0));
            Scope scope = parameter.getTrees().getScope(clazzPath);
            Scope disableScope = parameter.getTreeUtilities().toScopeWithDisabledAccessibilityChecks(scope);
            ExpressionTree et = parameter.getTreeUtilities().parseExpression("1 + 1", new SourcePositions[1]);
            parameter.getTreeUtilities().attributeTree(et, disableScope);
        }
    }, true);
}

项目：openjdk-jdk10 文件：SourceCodeAnalysisImpl.java

private Iterable<? extends Element> scopeContent(AnalyzeTask at, Scope scope, Function<Element, Iterable<? extends Element>> elementConvertor) {
    Iterable<Scope> scopeIterable = () -> new Iterator<Scope>() {
        private Scope currentScope = scope;
        @Override
        public boolean hasNext() {
            return currentScope != null;
        }
        @Override
        public Scope next() {
            if (!hasNext())
                throw new NoSuchElementException();
            try {
                return currentScope;
            } finally {
                currentScope = currentScope.getEnclosingScope();
            }
        }
    };
    @SuppressWarnings("unchecked")
    List<Element> result = Util.stream(scopeIterable)
                         .flatMap(this::localElements)
                         .flatMap(el -> Util.stream((Iterable<Element>)elementConvertor.apply(el)))
                         .collect(toCollection(ArrayList :: new));
    result.addAll(listPackages(at, ""));
    return result;
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeMultipleStatements() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "String $2 = $1; int $l = $2.length(); System.err.println($l);", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.BLOCK);

    String golden = "{\n" +
                    "    $$1$;\n" +
                    "    String $2 = $1;\n" +
                    "    int $l = $2.length();\n" +
                    "    System.err.println($l);\n" +
                    "    $$2$;\n" +
                    "}";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeMultipleClassMembers() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.singletonMap("$1", info.getTreeUtilities().parseType("int", info.getTopLevelElements().get(0))));
    String code = "private int i; private int getI() { return i; } private void setI(int i) { this.i = i; }";
    Tree result = Utilities.parseAndAttribute(info, code, s);

    String golden = "class $ {\n" +
                    "    $$1$;\n" +
                    "    private int i;\n" +
                    "    private int getI() {\n" +
                    "        return i;\n" +
                    "    }\n" +
                    "    private void setI(int i) {\n" +
                    "        this.i = i;\n" +
                    "    }\n" +
                    "}";

    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " ").trim());
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeMultipleStatements2() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "$type $name = $map.get($key); if ($name == null) { $map.put($key, $name = $init); }", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.BLOCK);

    String golden = "{" +
                    "    $$1$;" +
                    "    $type $name = $map.get($key);" +
                    "    if ($name == null) {" +
                    "        $map.put($key, $name = $init);" +
                    "    }" +
                    "    $$2$;\n" +
                    "}";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testLambdaPattern() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "new $type() {\n $mods$ $resultType $methodName($args$) {\n $statements$;\n }\n }\n", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.NEW_CLASS);

    String golden = "new $type(){ $mods$ $resultType $methodName($args$) { $statements$; } }";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));

    Collection<Diagnostic<? extends JavaFileObject>> errors = new LinkedList<Diagnostic<? extends JavaFileObject>>();

    result = Utilities.parseAndAttribute(info, "new $type() {\n $mods$ $resultType $methodName($args$) {\n $statements$;\n }\n }\n", null, errors);
    assertTrue(result.getKind().name(), result.getKind() == Kind.NEW_CLASS);

    golden = "new $type(){ $mods$ $resultType $methodName($args$) { $statements$; } }";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
    assertTrue(errors.toString(), errors.isEmpty());
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeMultipleStatementsWithBefore() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "$before$; String $2 = $1; int $l = $2.length(); System.err.println($l);", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.BLOCK);

    String golden = "{\n" +
                    "    $before$;\n" +
                    "    String $2 = $1;\n" +
                    "    int $l = $2.length();\n" +
                    "    System.err.println($l);\n" +
                    "    $$2$;\n" +
                    "}";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeMultipleStatementsWithAfter() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "String $2 = $1; int $l = $2.length(); System.err.println($l); $after$;", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.BLOCK);

    String golden = "{\n" +
                    "    $$1$;\n" +
                    "    String $2 = $1;\n" +
                    "    int $l = $2.length();\n" +
                    "    System.err.println($l);\n" +
                    "    $after$;\n" +
                    "}";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testBrokenPlatform226678() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    JavaSource.create(ClasspathInfo.create(ClassPath.EMPTY, ClassPath.EMPTY, ClassPath.EMPTY), info.getFileObject()).runUserActionTask(new Task<CompilationController>() {
        @Override public void run(CompilationController parameter) throws Exception {
            parameter.toPhase(Phase.RESOLVED);
            info = parameter;
        }
    }, true);
    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    String methodCode = "private int test(int i) { return i; }";
    Tree result = Utilities.parseAndAttribute(info, methodCode, s);

    assertEquals(Kind.METHOD, result.getKind());
    assertEquals(methodCode.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " ").trim());
}

项目：incubator-netbeans 文件：AddJavaFXPropertyCodeGenerator.java

@Override
public void invoke() {
    Object o = component.getDocument().getProperty(Document.StreamDescriptionProperty);
    if (o instanceof DataObject) {
        DataObject d = (DataObject) o;
        JButton ok = new JButton(LBL_ButtonOK());
        FileObject primaryFile = d.getPrimaryFile();
        TypeElement element = handle.resolve(javac);
        TreePath path = javac.getTrees().getPath(element);
        Scope scope = javac.getTrees().getScope(path);
        final AddPropertyPanel addPropertyPanel = new AddPropertyPanel(javac, scope, existingFields, ok);
        DialogDescriptor dd = new DialogDescriptor(addPropertyPanel, CAP_AddProperty(), true, new Object[] {ok, LBL_ButtonCancel()}, ok, DialogDescriptor.DEFAULT_ALIGN, null, null);
        if (DialogDisplayer.getDefault().notify(dd) == ok) {
            perform(primaryFile, component, addPropertyPanel.getAddPropertyConfig(), scope);
        }
    }
}

项目：incubator-netbeans 文件：CreateMethodFix.java

private static BlockTree createDefaultMethodBody(WorkingCopy wc, TreePath targetTree, TypeMirror returnType, String name) {
    TreeUtilities tu = wc.getTreeUtilities();
    TypeElement targetClazz = (TypeElement)wc.getTrees().getElement(targetTree);
    StatementTree st = tu.parseStatement("{class ${abstract " + (returnType != null ? returnType.toString() : "void") + " " + ("<init>".equals(name) ? targetClazz.getSimpleName() : name) + "();}}", new SourcePositions[1]); //NOI18N
    Trees trees = wc.getTrees();
    List<? extends Tree> members = ((ClassTree) targetTree.getLeaf()).getMembers();
    Scope scope = members.isEmpty() ? trees.getScope(targetTree) : trees.getScope(new TreePath(targetTree, members.get(0)));
    tu.attributeTree(st, scope);
    Tree first = null;
    for(Tree t : ((ClassTree)((BlockTree)st).getStatements().get(0)).getMembers()) {
        if (t.getKind() == Tree.Kind.METHOD && !"<init>".contentEquals(((MethodTree)t).getName())) { //NOI19N
            first = t;
            break;
        }
    }
    ExecutableElement ee = (ExecutableElement) wc.getTrees().getElement(new TreePath(targetTree, first));
    return GeneratorUtilities.get(wc).createAbstractMethodImplementation(targetClazz, ee).getBody();
}

项目：incubator-netbeans 文件：JavadocCompletionQuery.java

private void addInnerClasses(TypeElement te, EnumSet<ElementKind> kinds, DeclaredType baseType, Set<? extends Element> toExclude, String prefix, int substitutionOffset, JavadocContext jdctx) {
    CompilationInfo controller = jdctx.javac;
    Element srcEl = jdctx.handle.resolve(controller);
    Elements elements = controller.getElements();
    Types types = controller.getTypes();
    Trees trees = controller.getTrees();
    TreeUtilities tu = controller.getTreeUtilities();
    TreePath docpath = srcEl != null ? trees.getPath(srcEl) : null;
    Scope scope = docpath != null ? trees.getScope(docpath) : tu.scopeFor(caretOffset);
    for (Element e : controller.getElementUtilities().getMembers(te.asType(), null)) {
        if ((e.getKind().isClass() || e.getKind().isInterface()) && (toExclude == null || !toExclude.contains(e))) {
            String name = e.getSimpleName().toString();
                if (Utilities.startsWith(name, prefix) && (Utilities.isShowDeprecatedMembers() || !elements.isDeprecated(e)) && trees.isAccessible(scope, (TypeElement)e) && isOfKindAndType(e.asType(), e, kinds, baseType, scope, trees, types)) {
                    items.add(JavadocCompletionItem.createTypeItem(jdctx.javac, (TypeElement) e, substitutionOffset, null, elements.isDeprecated(e)/*, isOfSmartType(env, e.asType(), smartTypes)*/));
            }
        }
    }
}

项目：incubator-netbeans 文件：JavadocCompletionQuery.java

private void addPackageContent(PackageElement pe, EnumSet<ElementKind> kinds, DeclaredType baseType, Set<? extends Element> toExclude, String prefix, int substitutionOffset, JavadocContext jdctx) {
    CompilationInfo controller = jdctx.javac;
    Element srcEl = jdctx.handle.resolve(controller);
    Elements elements = controller.getElements();
    Types types = controller.getTypes();
    Trees trees = controller.getTrees();
    TreeUtilities tu = controller.getTreeUtilities();
    ElementUtilities eu = controller.getElementUtilities();
    TreePath docpath = srcEl != null ? trees.getPath(srcEl) : null;
    Scope scope = docpath != null ? trees.getScope(docpath) : tu.scopeFor(caretOffset);
    for(Element e : pe.getEnclosedElements()) {
        if ((e.getKind().isClass() || e.getKind().isInterface()) && (toExclude == null || !toExclude.contains(e))) {
            String name = e.getSimpleName().toString();
                if (Utilities.startsWith(name, prefix) && (Utilities.isShowDeprecatedMembers() || !elements.isDeprecated(e))
                    && trees.isAccessible(scope, (TypeElement)e)
                    && isOfKindAndType(e.asType(), e, kinds, baseType, scope, trees, types)
                    && !Utilities.isExcluded(eu.getElementName(e, true))) {
                    items.add(JavadocCompletionItem.createTypeItem(jdctx.javac, (TypeElement) e, substitutionOffset, null, elements.isDeprecated(e)/*, isOfSmartType(env, e.asType(), smartTypes)*/));
            }
        }
    }
}

项目：incubator-netbeans 文件：JavadocCompletionQuery.java

private boolean isOfKindAndType(TypeMirror type, Element e, EnumSet<ElementKind> kinds, TypeMirror base, Scope scope, Trees trees, Types types) {
    if (type.getKind() != TypeKind.ERROR && kinds.contains(e.getKind())) {
        if (base == null)
            return true;
        if (types.isSubtype(type, base))
            return true;
    }
    if ((e.getKind().isClass() || e.getKind().isInterface()) && 
        (kinds.contains(ANNOTATION_TYPE) || kinds.contains(CLASS) || kinds.contains(ENUM) || kinds.contains(INTERFACE))) {
        DeclaredType dt = (DeclaredType)e.asType();
        for (Element ee : e.getEnclosedElements())
            if (trees.isAccessible(scope, ee, dt) && isOfKindAndType(ee.asType(), ee, kinds, base, scope, trees, types))
                return true;
    }
    return false;
}

项目：incubator-netbeans 文件：EqualsHashCodeGenerator.java

private static MethodTree createHashCodeMethod(WorkingCopy wc, Iterable<? extends VariableElement> hashCodeFields, Scope scope) {
    TreeMaker make = wc.getTreeMaker();
    Set<Modifier> mods = EnumSet.of(Modifier.PUBLIC);        

    int startNumber = generatePrimeNumber(2, 10);
    int multiplyNumber = generatePrimeNumber(10, 100);
    List<StatementTree> statements = new ArrayList<>();
    //int hash = <startNumber>;
    statements.add(make.Variable(make.Modifiers(EnumSet.noneOf(Modifier.class)), "hash", make.PrimitiveType(TypeKind.INT), make.Literal(startNumber))); //NOI18N        
    for (VariableElement ve : hashCodeFields) {
        TypeMirror tm = ve.asType();
        ExpressionTree variableRead = prepareExpression(wc, HASH_CODE_PATTERNS, tm, ve, scope);
        statements.add(make.ExpressionStatement(make.Assignment(make.Identifier("hash"), make.Binary(Tree.Kind.PLUS, make.Binary(Tree.Kind.MULTIPLY, make.Literal(multiplyNumber), make.Identifier("hash")), variableRead)))); //NOI18N
    }
    statements.add(make.Return(make.Identifier("hash"))); //NOI18N        
    BlockTree body = make.Block(statements, false);
    ModifiersTree modifiers = prepareModifiers(wc, mods,make);

    return make.Method(modifiers, "hashCode", make.PrimitiveType(TypeKind.INT), Collections.<TypeParameterTree> emptyList(), Collections.<VariableTree>emptyList(), Collections.<ExpressionTree>emptyList(), body, null); //NOI18N
}

项目：incubator-netbeans 文件：EditorContextSupport.java

public static MethodArgument[] computeMethodArguments(CompilationController ci,
                                                      EditorContext.Operation operation,
                                                      ASTOperationCreationDelegate opCreationDelegate)
                                                        throws IOException {
    EditorContext.MethodArgument args[];
    if (!PreferredCCParser.toPhase(ci, JavaSource.Phase.RESOLVED, LOG)) {
        return null;
    }
    int offset = operation.getMethodEndPosition().getOffset();
    Scope scope = ci.getTreeUtilities().scopeFor(offset);
    Element method = scope.getEnclosingMethod();
    if (method == null) {
        return null;
    }
    Tree methodTree = ci.getTrees().getTree(method);
    CompilationUnitTree cu = ci.getCompilationUnit();
    MethodArgumentsScanner scanner =
            new MethodArgumentsScanner(offset, cu, ci.getTrees().getSourcePositions(), true,
                                       opCreationDelegate);
    args = methodTree.accept(scanner, null);
    args = scanner.getArguments();
    return args;
}

项目：incubator-netbeans 文件：EditorContextSupport.java

public static MethodArgument[] computeMethodArguments(CompilationController ci,
                                                      int methodLineNumber,
                                                      int offset,
                                                      ASTOperationCreationDelegate opCreationDelegate)
                                                        throws IOException {
    MethodArgument args[];
    if (!PreferredCCParser.toPhase(ci, JavaSource.Phase.RESOLVED, LOG)) {
        return null;
    }
    Scope scope = ci.getTreeUtilities().scopeFor(offset);
    Element clazz = scope.getEnclosingClass();
    if (clazz == null) {
        return null;
    }
    Tree methodTree = ci.getTrees().getTree(clazz);
    CompilationUnitTree cu = ci.getCompilationUnit();
    MethodArgumentsScanner scanner =
            new MethodArgumentsScanner(methodLineNumber, cu, ci.getTrees().getSourcePositions(), false,
                                       opCreationDelegate);
    args = methodTree.accept(scanner, null);
    args = scanner.getArguments();
    return args;
}

项目：incubator-netbeans 文件：Hacks.java

public static Scope constructScope(CompilationInfo info, String... importedClasses) {
    Collection<String> imports = new LinkedList<String>();

    for (String i : importedClasses) {
        imports.add("import " + i + ";\n");
    }

    return Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap(), imports);
}

项目：incubator-netbeans 文件：ProjectEditorSupportImpl.java

private static int validateOffset(FileObject editorDoc, final int toValidate) {
    final int[] validated = new int[]{-1};

    JavaSource js = JavaSource.forFileObject(editorDoc);

    if (js != null) {
        try {
            js.runUserActionTask(new Task<CompilationController>() {

                public void run(CompilationController controller)
                        throws Exception {
                    controller.toPhase(JavaSource.Phase.RESOLVED);
                    validated[0] = -1; // non-validated default

                    Scope sc = controller.getTreeUtilities().scopeFor(toValidate);

                    if (sc.getEnclosingClass() != null) {
                        validated[0] = toValidate;
                    }

                }
            }, true);
        } catch (IOException ex) {
            Exceptions.printStackTrace(ex);
        }

    }

    return validated[0];
}

项目：incubator-netbeans 文件：JavaProfilerSourceImpl.java

@Override
public boolean isOffsetValid(FileObject fo, final int offset) {
    final Boolean[] validated = new Boolean[1];

    JavaSource js = JavaSource.forFileObject(fo);

    if (js != null) {
        try {
            js.runUserActionTask(new CancellableTask<CompilationController>() {
                @Override
                public void cancel() {
                }

                public void run(CompilationController controller)
                        throws Exception {
                    controller.toPhase(JavaSource.Phase.RESOLVED);
                    validated[0] = false; // non-validated default

                    Scope sc = controller.getTreeUtilities().scopeFor(offset);

                    if (sc.getEnclosingClass() != null) {
                        validated[0] = true;
                    }

                }
            }, true);
        } catch (IOException ex) {
            ProfilerLogger.log(ex);
        }

    }

    return validated[0];
}

项目：incubator-netbeans 文件：Hacks.java

public static Scope constructScope(CompilationInfo info, String... importedClasses) {
    StringBuilder clazz = new StringBuilder();

    clazz.append("package $$;\n");

    for (String i : importedClasses) {
        clazz.append("import ").append(i).append(";\n");
    }

    clazz.append("public class $").append(inc++).append("{");

    clazz.append("private void test() {\n");
    clazz.append("}\n");
    clazz.append("}\n");

    JavacTaskImpl jti = JavaSourceAccessor.getINSTANCE().getJavacTask(info);
    Context context = jti.getContext();

    JavaCompiler jc = JavaCompiler.instance(context);
    Log.instance(context).nerrors = 0;

    JavaFileObject jfo = FileObjects.memoryFileObject("$$", "$", new File("/tmp/t.java").toURI(), System.currentTimeMillis(), clazz.toString());

    try {
        CompilationUnitTree cut = ParserFactory.instance(context).newParser(jfo.getCharContent(true), true, true, true).parseCompilationUnit();

        jti.analyze(jti.enter(Collections.singletonList(cut)));

        return new ScannerImpl().scan(cut, info);
    } catch (IOException ex) {
        Exceptions.printStackTrace(ex);
        return null;
    } finally {
    }
}

项目：incubator-netbeans 文件：Hacks.java

@Override
public Scope visitMethod(MethodTree node, CompilationInfo p) {
    if (node.getReturnType() == null) {
        return null;
    }
    return super.visitMethod(node, p);
}

项目：incubator-netbeans 文件：Utilities.java

@Override
public Scope visitMethod(MethodTree node, CompilationInfo p) {
    if (node.getReturnType() == null) {
        return null;
    }
    return super.visitMethod(node, p);
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeExpressionStatement() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.singletonMap("$1", info.getTreeUtilities().parseType("int", info.getTopLevelElements().get(0))));
    Tree result = Utilities.parseAndAttribute(info, "$1 = 1;", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.EXPRESSION_STATEMENT);
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeVariable() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.singletonMap("$1", info.getTreeUtilities().parseType("int", info.getTopLevelElements().get(0))));
    Tree result = Utilities.parseAndAttribute(info, "int $2 = $1;", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.VARIABLE);
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeMethod() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.singletonMap("$1", info.getTreeUtilities().parseType("int", info.getTopLevelElements().get(0))));
    String methodCode = "private int test(int i) { return i; }";
    Tree result = Utilities.parseAndAttribute(info, methodCode, s);

    assertEquals(Kind.METHOD, result.getKind());
    assertEquals(methodCode.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " ").trim());
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeFieldModifiersVariable() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    String code = "$mods$ java.lang.String $name;";
    Tree result = Utilities.parseAndAttribute(info, code, s);

    String golden = "$mods$ java.lang.String $name";

    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " ").trim());
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeMethodModifiersVariable() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    String code = "$mods$ $type $name() { $r$; }";
    Tree result = Utilities.parseAndAttribute(info, code, s);

    String golden = "$mods$ $type $name() { $r$; }";

    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " ").trim());
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testSimpleExpression() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "$1.isDirectory()", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.METHOD_INVOCATION);

    String golden = "$1.isDirectory()";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testARMResourceVariable2() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "try ($t$; $type $name = $init) { $stmts$; } catch $catches$", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.TRY);

    String golden = "try ($t$; final $type $name = $init) { $stmts$; }$catches$";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testARMResourceNotVariable() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "try ($t $n = $init$) { $stmts$; } catch $catches$", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.TRY);

    String golden = "try (final $t $n = $init$) { $stmts$; }$catches$";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testParseAndAttributeType() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "\njava. util \n.List \n", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.MEMBER_SELECT);

    assertEquals(ElementKind.INTERFACE, info.getTrees().getElement(new TreePath(new TreePath(info.getCompilationUnit()), result)).getKind());
    assertEquals(info.getElements().getTypeElement("java.util.List"), info.getTrees().getElement(new TreePath(new TreePath(info.getCompilationUnit()), result)));
}

项目：OpenJSharp 文件：JavacTrees.java

/** @see com.sun.tools.javadoc.ClassDocImpl#findConstructor */
MethodSymbol findConstructor(ClassSymbol tsym, List<Type> paramTypes) {
    for (com.sun.tools.javac.code.Scope.Entry e = tsym.members().lookup(names.init);
            e.scope != null; e = e.next()) {
        if (e.sym.kind == Kinds.MTH) {
            if (hasParameterTypes((MethodSymbol) e.sym, paramTypes)) {
                return (MethodSymbol) e.sym;
            }
        }
    }
    return null;
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testOrdinaryCatch() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "try {\n }\n catch (NullPointerException ex) { } finally {\n }\n", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.TRY);

    String golden = "try {\n } catch (NullPointerException ex) { } finally {\n }";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testClassPattern() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "$mods$ class $name extends java.util.LinkedList { $methods$; }\n", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.CLASS);

    String golden = " $mods$ class $name extends java.util.LinkedList { $name() { super(); } $methods$ }";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

@RandomlyFails
public void testErrorsForPatterns2() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    SourcePositions[] positions = new SourcePositions[1];
    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Collection<Diagnostic<? extends JavaFileObject>> errors = new LinkedList<Diagnostic<? extends JavaFileObject>>();
    String code = "$1.isDirectory()";
    Tree result = Utilities.parseAndAttribute(info, code, s, positions, errors);

    assertDiagnostics(errors, "0-0:compiler.err.cant.resolve.location");
    assertPositions(result, positions[0], code, "$1", "$1.isDirectory", "$1.isDirectory()");
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void DtestMultiStatementVarWithModifiers() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "$mods$ $type $name; $name = $init;", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.BLOCK);

    String golden = "{ $$1$; $mods$$type $name; $name = $init; $$2$; }";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testAttributionErrors233526() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    SourcePositions[] positions = new SourcePositions[1];
    String code = "{\n   $4\n};;";
    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Collection<Diagnostic<? extends JavaFileObject>> errors = new LinkedList<>();
    Tree result = Utilities.parseAndAttribute(info, code, s, positions, errors);

    assertDiagnostics(errors, "7-7:compiler.err.expected", "5-7:compiler.err.cant.resolve");
}

项目：incubator-netbeans 文件：UtilitiesTest.java

public void testAnnotation() throws Exception {
    prepareTest("test/Test.java", "package test; public class Test{}");

    Scope s = Utilities.constructScope(info, Collections.<String, TypeMirror>emptyMap());
    Tree result = Utilities.parseAndAttribute(info, "@$annotation($args$)", s);

    assertTrue(result.getKind().name(), result.getKind() == Kind.ANNOTATION);

    String golden = "@$annotation(value = $args$)";
    assertEquals(golden.replaceAll("[ \n\r]+", " "), result.toString().replaceAll("[ \n\r]+", " "));
}