Java Attr类代码示例

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本文整理汇总了Java中com.sun.tools.javac.comp.Attr类的典型用法代码示例。如果您正苦于以下问题：Java Attr类的具体用法？Java Attr怎么用？Java Attr使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

Attr类属于com.sun.tools.javac.comp包，在下文中一共展示了Attr类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: init

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
private void init(Context context) {
    modules = Modules.instance(context);
    attr = Attr.instance(context);
    enter = Enter.instance(context);
    elements = JavacElements.instance(context);
    log = Log.instance(context);
    resolve = Resolve.instance(context);
    treeMaker = TreeMaker.instance(context);
    memberEnter = MemberEnter.instance(context);
    names = Names.instance(context);
    types = Types.instance(context);
    docTreeMaker = DocTreeMaker.instance(context);
    parser = ParserFactory.instance(context);
    syms = Symtab.instance(context);
    fileManager = context.get(JavaFileManager.class);
    JavacTask t = context.get(JavacTask.class);
    if (t instanceof JavacTaskImpl)
        javacTaskImpl = (JavacTaskImpl) t;
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:20，代码来源:JavacTrees.java

示例2: DocEnv

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
/**
 * Constructor
 *
 * @param context      Context for this javadoc instance.
 */
private DocEnv(Context context) {
    context.put(docEnvKey, this);

    messager = Messager.instance0(context);
    syms = Symtab.instance(context);
    reader = JavadocClassReader.instance0(context);
    enter = JavadocEnter.instance0(context);
    attr = Attr.instance(context);
    names = Name.Table.instance(context);
    externalizableSym = reader.enterClass(names.fromString("java.io.Externalizable"));
    chk = Check.instance(context);
    types = Types.instance(context);

    // Default.  Should normally be reset with setLocale.
    this.doclocale = new DocLocale(this, "", breakiterator);
}

开发者ID:unktomi，项目名称:form-follows-function，代码行数:22，代码来源:DocEnv.java

示例3: validateParameterCompatibility

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
@Override
public void validateParameterCompatibility(List<Parameter> params, Attr attr, Env<AttrContext> env)
		throws ParameterValidationException {
	List<Column> columns = insertQuery.getInsertColumns();

	if (insertQuery.getValuesCount() > 0 && insertQuery.getValuesCount() % columns.size() == 0) {
		// expect to have simple types
		super.validateParameterCompatibility(params, attr, env);
	} else if (insertQuery.isObjectInsert()) {
		validateAllColumnsFillable();
	} else {
		// wrong column count
		log.error("sql.insert.wrong.column.count", insertQuery.getValuesCount(), columns.size());
		throw new ParameterValidationException();
	}

	validateUpsertIdColumns();
	validateIllegalNullParameters(params);
}

开发者ID:sebastianoe，项目名称:s4j，代码行数:20，代码来源:InsertQueryValidator.java

示例4: validateProjectionCompatibility

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
public void validateProjectionCompatibility(List<ProjectionItem> projections, Attr attr, Env<AttrContext> env, JCSqlQuery sqlQuery) {
	Type expectedType = sqlQuery.getExpectedType();
	
	if (typesHelper.isResultSet(expectedType)) {
		// the projections for expected ResultSets are not validated anymore
		return;
	}
	Type expectedRawType = typesHelper.getRawType(expectedType);
	
	if (typesHelper.isSimpleType(expectedRawType)) {
		validateTypeCompatibility(
				expectedRawType, Iterables.getOnlyElement(projections).getTypeName());
	} else if (typesHelper.isMapType(expectedType)) {
		validateMapCompatibility(expectedRawType, projections);
	} else {
		// expect object type (or list of that)
		BiMap<ProjectionItem, FlatObjectAttribute> projectionMapping = 
				validateObjectCompatibility(expectedRawType, projections);
		sqlQuery.setProjectionsMapping(projectionMapping);
	}
}

开发者ID:sebastianoe，项目名称:s4j，代码行数:22，代码来源:SelectQueryValidator.java

示例5: CodeTranslator

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
public CodeTranslator(ProcessingEnvironment processingEnv) {
  this.trees = Trees.instance(processingEnv);
  this.SystemType = (DeclaredType) processingEnv.getElementUtils().getTypeElement(System.class.getName()).asType();
  this.ThrowableType = (DeclaredType) processingEnv.getElementUtils().getTypeElement(Throwable.class.getName()).asType();
  Context context = ((JavacProcessingEnvironment)processingEnv).getContext();
  this.attr = Attr.instance(context);
  this.typeUtils = processingEnv.getTypeUtils();
  this.factory = new TypeMirrorFactory(processingEnv.getElementUtils(), processingEnv.getTypeUtils()) {
    @Override
    public TypeInfo create(TypeUse use, TypeMirror type) {
      if (type.getKind() == TypeKind.WILDCARD) {
        WildcardType wildcardType = (WildcardType) type;
        if (wildcardType.getExtendsBound() != null) {
          return super.create(wildcardType.getExtendsBound());
        } else if (wildcardType.getSuperBound() != null) {
          return super.create(use, wildcardType.getSuperBound());
        }
      }
      return super.create(use, type);
    }
  };
}

开发者ID:vert-x3，项目名称:vertx-codetrans，代码行数:23，代码来源:CodeTranslator.java

示例6: TreeScannerStateful

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
public TreeScannerStateful(CompilationTask task, JCCompilationUnit jcc) {
  	this.jcc = jcc ;
      trees = Trees.instance(task);
      treesC = (JavacTrees)trees;
              
      //Rabbit hole to Wonderland
      context = ((BasicJavacTask)task).getContext() ;
this.task = ((BasicJavacTask)task) ;
      
      //Initialize magical classes !
      make = TreeMaker.instance(context) ;
      names = Names.instance(context) ;
      syms = Symtab.instance(context);
      types = Types.instance(context) ;
      typesC = JavacTypes.instance(context) ;
      attr = Attr.instance(context) ;
      enter = Enter.instance(context) ;
      resolve = Resolve.instance(context) ;
      memberEnter = MemberEnter.instance(context) ;
javacElements = JavacElements.instance(context) ;
info = TreeInfo.instance(context) ;

      sourcePositions = trees.getSourcePositions();
      elements = ((JavacTask)task).getElements();
      elementsC = (JavacElements)elements;
}

开发者ID:metabrain，项目名称:java8-plugin-persitent-local-vars，代码行数:27，代码来源:TreeScannerStateful.java

示例7: attributeTree

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
private static TypeMirror attributeTree(JavacTaskImpl jti, Tree tree, Scope scope, final List<Diagnostic<? extends JavaFileObject>> errors) {
        Log log = Log.instance(jti.getContext());
        JavaFileObject prev = log.useSource(new DummyJFO());
        Log.DiagnosticHandler discardHandler = new Log.DiscardDiagnosticHandler(log) {
            @Override
            public void report(JCDiagnostic diag) {
                errors.add(diag);
            }            
        };
        NBResolve resolve = NBResolve.instance(jti.getContext());
        resolve.disableAccessibilityChecks();
//        Enter enter = Enter.instance(jti.getContext());
//        enter.shadowTypeEnvs(true);
//        ArgumentAttr argumentAttr = ArgumentAttr.instance(jti.getContext());
//        ArgumentAttr.LocalCacheContext cacheContext = argumentAttr.withLocalCacheContext();
        try {
            Attr attr = Attr.instance(jti.getContext());
            Env<AttrContext> env = getEnv(scope);
            if (tree instanceof JCExpression)
                return attr.attribExpr((JCTree) tree,env, Type.noType);
            return attr.attribStat((JCTree) tree,env);
        } finally {
//            cacheContext.leave();
            log.useSource(prev);
            log.popDiagnosticHandler(discardHandler);
            resolve.restoreAccessbilityChecks();
//            enter.shadowTypeEnvs(false);
        }
    }

开发者ID:apache，项目名称:incubator-netbeans，代码行数:30，代码来源:TreeUtilities.java

示例8: attributeTreeTo

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
private static Scope attributeTreeTo(JavacTaskImpl jti, Tree tree, Scope scope, Tree to, final List<Diagnostic<? extends JavaFileObject>> errors) {
        Log log = Log.instance(jti.getContext());
        JavaFileObject prev = log.useSource(new DummyJFO());
        Log.DiagnosticHandler discardHandler = new Log.DiscardDiagnosticHandler(log) {
            @Override
            public void report(JCDiagnostic diag) {
                errors.add(diag);
            }            
        };
        NBResolve resolve = NBResolve.instance(jti.getContext());
        resolve.disableAccessibilityChecks();
//        Enter enter = Enter.instance(jti.getContext());
//        enter.shadowTypeEnvs(true);
//        ArgumentAttr argumentAttr = ArgumentAttr.instance(jti.getContext());
//        ArgumentAttr.LocalCacheContext cacheContext = argumentAttr.withLocalCacheContext();
        try {
            Attr attr = Attr.instance(jti.getContext());
            Env<AttrContext> env = getEnv(scope);
            Env<AttrContext> result = tree instanceof JCExpression ?
                attr.attribExprToTree((JCExpression) tree, env, (JCTree) to) :
                attr.attribStatToTree((JCTree) tree, env, (JCTree) to);
            try {
                Constructor<JavacScope> c = JavacScope.class.getDeclaredConstructor(Env.class);
                c.setAccessible(true);
                return c.newInstance(result);
            } catch (NoSuchMethodException | SecurityException | InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException ex) {
                throw new IllegalStateException(ex);
            }
        } finally {
//            cacheContext.leave();
            log.useSource(prev);
            log.popDiagnosticHandler(discardHandler);
            resolve.restoreAccessbilityChecks();
//            enter.shadowTypeEnvs(false);
        }
    }

开发者ID:apache，项目名称:incubator-netbeans，代码行数:37，代码来源:TreeUtilities.java

示例9: attributeTree

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
private static TypeMirror attributeTree(JavacTaskImpl jti, Tree tree, Scope scope, final List<Diagnostic<? extends JavaFileObject>> errors) {
        Log log = Log.instance(jti.getContext());
        JavaFileObject prev = log.useSource(new DummyJFO());
        Log.DiagnosticHandler discardHandler = new Log.DiscardDiagnosticHandler(log) {
            @Override
            public void report(JCDiagnostic diag) {
                errors.add(diag);
            }            
        };
        NBResolve resolve = NBResolve.instance(jti.getContext());
        resolve.disableAccessibilityChecks();
//        Enter enter = Enter.instance(jti.getContext());
//        enter.shadowTypeEnvs(true);
//        ArgumentAttr argumentAttr = ArgumentAttr.instance(jti.getContext());
//        ArgumentAttr.LocalCacheContext cacheContext = argumentAttr.withLocalCacheContext();
        try {
            Attr attr = Attr.instance(jti.getContext());
            Env<AttrContext> env = ((JavacScope) scope).getEnv();
            if (tree instanceof JCExpression)
                return attr.attribExpr((JCTree) tree,env, Type.noType);
            return attr.attribStat((JCTree) tree,env);
        } finally {
//            cacheContext.leave();
            log.useSource(prev);
            log.popDiagnosticHandler(discardHandler);
            resolve.restoreAccessbilityChecks();
//            enter.shadowTypeEnvs(false);
        }
    }

开发者ID:apache，项目名称:incubator-netbeans，代码行数:30，代码来源:Utilities.java

示例10: attributeTree

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
private static TypeMirror attributeTree(JavacTaskImpl jti, Tree tree, Scope scope, 
            final List<Diagnostic<? extends JavaFileObject>> errors, @NullAllowed final Diagnostic.Kind filter) {
        Log log = Log.instance(jti.getContext());
        JavaFileObject prev = log.useSource(new DummyJFO());
        Enter enter = Enter.instance(jti.getContext());
        
        Log.DiagnosticHandler discardHandler = new Log.DiscardDiagnosticHandler(log) {
            private Diagnostic.Kind f = filter == null ? Diagnostic.Kind.ERROR : filter;
            @Override
            public void report(JCDiagnostic diag) {
                if (diag.getKind().compareTo(f) >= 0) {
                    errors.add(diag);
                }
            }            
        };
//        ArgumentAttr argumentAttr = ArgumentAttr.instance(jti.getContext());
//        ArgumentAttr.LocalCacheContext cacheContext = argumentAttr.withLocalCacheContext();
        try {
//            enter.shadowTypeEnvs(true);
            Attr attr = Attr.instance(jti.getContext());
            Env<AttrContext> env = ((JavacScope) scope).getEnv();
            if (tree instanceof JCTree.JCExpression) {
                return attr.attribExpr((JCTree) tree,env, Type.noType);
            }
            return attr.attribStat((JCTree) tree,env);
        } finally {
//            cacheContext.leave();
            log.useSource(prev);
            log.popDiagnosticHandler(discardHandler);
//            enter.shadowTypeEnvs(false);
        }
    }

开发者ID:apache，项目名称:incubator-netbeans，代码行数:33，代码来源:Utilities.java

示例11: preRegister

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
public static void preRegister(Context context) {
    context.put(attrKey, new Context.Factory<Attr>() {
        public Attr make(Context c) {
            return new NBAttr(c);
        }
    });
}

开发者ID:apache，项目名称:incubator-netbeans，代码行数:8，代码来源:NBAttr.java

示例12: visitNewClass

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
@Override
public void visitNewClass(JCNewClass tree) {
    super.visitNewClass(tree);
    if (tree.def != null && tree.def.sym == null) {
        try {
            Field envField = Attr.class.getDeclaredField("env");
            envField.setAccessible(true);
            Env<AttrContext> env = (Env<AttrContext>) envField.get(this);
            env = env.dup(tree);
            attribStat(tree.def, env);
        } catch (NoSuchFieldException | SecurityException | IllegalArgumentException | IllegalAccessException ex) {
            Logger.getLogger(NBAttr.class.getName()).log(Level.FINE, null, ex);
        }
    }
}

开发者ID:apache，项目名称:incubator-netbeans，代码行数:16，代码来源:NBAttr.java

示例13: init

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
private void init(Context context) {
    attr = Attr.instance(context);
    enter = Enter.instance(context);
    elements = JavacElements.instance(context);
    log = Log.instance(context);
    resolve = Resolve.instance(context);
    treeMaker = TreeMaker.instance(context);
    memberEnter = MemberEnter.instance(context);
    javacTaskImpl = context.get(JavacTaskImpl.class);
}

开发者ID:tranleduy2000，项目名称:javaide，代码行数:11，代码来源:JavacTrees.java

示例14: setLazyConstValue

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
public void setLazyConstValue(final Env<AttrContext> env,
                              final Attr attr,
                              final JCTree.JCExpression initializer)
{
    setData(new Callable<Object>() {
        public Object call() {
            return attr.attribLazyConstantValue(env, initializer, type);
        }
    });
}

开发者ID:tranleduy2000，项目名称:javaide，代码行数:11，代码来源:Symbol.java

示例15: init

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
private void init(Context context) {
    attr = Attr.instance(context);
    enter = Enter.instance(context);
    elements = JavacElements.instance(context);
    log = Log.instance(context);
    resolve = Resolve.instance(context);
    treeMaker = TreeMaker.instance(context);
    memberEnter = MemberEnter.instance(context);
    names = Names.instance(context);
    types = Types.instance(context);

    JavacTask t = context.get(JavacTask.class);
    if (t instanceof JavacTaskImpl)
        javacTaskImpl = (JavacTaskImpl) t;
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:16，代码来源:JavacTrees.java

示例16: TypeAnnotations

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
protected TypeAnnotations(Context context) {
    context.put(typeAnnosKey, this);
    names = Names.instance(context);
    log = Log.instance(context);
    syms = Symtab.instance(context);
    annotate = Annotate.instance(context);
    attr = Attr.instance(context);
    Options options = Options.instance(context);
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:10，代码来源:TypeAnnotations.java

示例17: setLazyConstValue

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
public void setLazyConstValue(final Env<AttrContext> env,
                              final Attr attr,
                              final JCVariableDecl variable)
{
    setData(new Callable<Object>() {
        public Object call() {
            return attr.attribLazyConstantValue(env, variable, type);
        }
    });
}

开发者ID:SunburstApps，项目名称:OpenJSharp，代码行数:11，代码来源:Symbol.java

示例18: TypeAnnotations

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
protected TypeAnnotations(Context context) {
    context.put(typeAnnosKey, this);
    names = Names.instance(context);
    log = Log.instance(context);
    syms = Symtab.instance(context);
    annotate = Annotate.instance(context);
    attr = Attr.instance(context);
}

开发者ID:AdoptOpenJDK，项目名称:openjdk-jdk10，代码行数:9，代码来源:TypeAnnotations.java

示例19: preRegister

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
static void preRegister(Context context, final Counter counter) {
    context.put(attrKey, new Context.Factory<Attr>() {
        public Attr make(Context c) {
            counter.count++;
            return new MyAttr(c);
        }
    });
}

开发者ID:ojdkbuild，项目名称:lookaside_java-1.8.0-openjdk，代码行数:9，代码来源:T7021650.java

示例20: process

import com.sun.tools.javac.comp.Attr; //导入依赖的package包/类
@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
    round++;

    Context context = ((JavacProcessingEnvironment) processingEnv).getContext();

    // verify items in context as expected
    check("Demo", Demo.instance(context), Demo.class);
    check("Attr", Attr.instance(context), MyAttr.class);

    // For a few rounds, generate new source files, so that we can check whether
    // values in the context are correctly handled in subsequent processing rounds
    if (round <= MAX_ROUNDS) {
        String pkg = "p";
        String currClass = "Gen" + round;
        String curr = pkg + "." + currClass;
        String next = (pkg + ".Gen" + (round + 1));
        StringBuilder text = new StringBuilder();
        text.append("package ").append(pkg).append(";\n");
        text.append("public class ").append(currClass).append(" {\n");
        if (round < MAX_ROUNDS)
            text.append("    ").append(next).append(" x;\n");
        text.append("}\n");

        try {
            JavaFileObject fo = filer.createSourceFile(curr);
            Writer out = fo.openWriter();
            try {
                out.write(text.toString());
            } finally {
                out.close();
            }
        } catch (IOException e) {
            throw new Error(e);
        }
    }

    return true;
}

开发者ID:ojdkbuild，项目名称:lookaside_java-1.8.0-openjdk，代码行数:40，代码来源:T7021650.java

注：本文中的com.sun.tools.javac.comp.Attr类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。