描述（description）标签怎么写？（描述标签是什么）

25-02-06 15

在这里，我们将给大家分享关于描述的知识，让您更了解description标签怎么写？的本质，同时也会涉及到如何更有效地金瑞帆高端建站-description描述标签、@Api(tags="testCo

在这里，我们将给大家分享关于描述的知识，让您更了解description标签怎么写？的本质，同时也会涉及到如何更有效地金瑞帆高端建站 - description 描述标签、@Api(tags = "testController", description = "测试使用") 不显示description 内容、clickhouse-copier 失败了，有人遇到这个问题吗？Can''t get description node /root/t.xml/description、com.google.protobuf.Descriptors.DescriptorValidationException的实例源码的内容。

本文目录一览：

描述（description）标签怎么写？（描述标签是什么）
金瑞帆高端建站 - description 描述标签
@Api(tags = "testController", description = "测试使用") 不显示description 内容
clickhouse-copier 失败了，有人遇到这个问题吗？Can''t get description node /root/t.xml/description
com.google.protobuf.Descriptors.DescriptorValidationException的实例源码

描述（description）标签怎么写？（描述标签是什么）

a：主页描述尽量把描述写的吸引人，要有亮点，用一句话总结你的网站主要做什么，适当布局几个关键词，80~100个汉字左右有宜。

b：栏目的描述用一来总结当前栏目是做什么的，要注意描述尽量带上当前栏目的关键词。

c：只需要把文章中某段话提取来即可，需要注意的是这段话一定要包含优化的长尾关键词。

金瑞帆高端建站 - description 描述标签

OSC 请你来轰趴啦！1028 苏州源创会，一起寻宝 AI 时代

金瑞帆高端建站 - description 描述标签

　　description 描述标签提供了关于这个网页的总括性描述，网页的标题可能是由一些单词和短语组成的，而网页的描述元标签则常常是由一两个语句或段落组成的。如果网页摘要里的某个词语恰好出现在用户的查询里，那么这个词语将被高亮显示，如果描述标签写的好，可以提升页面的点击率。
　　关于 description 的写作，description 标签准确概括该网页的内容，每一个网页应该创建各不相同的描述标签，避免所有的网页或很多网页使用千篇一律的 description 标签。
　　keywords 关键词标签，对于页面优化来说，重要性已经大不如前，甚至有种说法是，keywords 标签已经没用了，不过，就算搜索引擎已经不将 keywords 考虑进，写一下 keywords 标签可能还会有些作用，不过 keywords 里面不要堆砌太多关键字，否则可能适得其反，写上 4、5 个核心关键字即可。

@Api(tags =

@Api(tags = "testController", description = "测试使用") 不显示description 内容

在knife4j-spring-boot-starter 2.0.3中集成后，怎么显示出标记类中的@Api(tags = "testController", description = "测试使用") description 内容

clickhouse-copier 失败了，有人遇到这个问题吗？Can''t get description node /root/t.xml/description

clickhouse-copier 失败了

clickhouse-copier --daemon --config /root/zookeeper.xml --task-path /root/t.xml --base-dir /root

Code: 36, e.displayText() = DB::Exception: Can''t get description node /root/t.xml/description, Stack trace (when copying this message, always include the lines below):

Can''t get description node /root/t.xml/description

/clickhouse-copier_20210322025609_129# cat log.log
2021.03.22 02:56:09.187831 [ 129 ] {} <Information> SentryWriter: Sending crash reports is disabled
2021.03.22 02:56:09.187900 [ 129 ] {} <Trace> Pipe: Pipe capacity is 1.00 MiB
2021.03.22 02:56:09.232163 [ 129 ] {} <Information> : Starting ClickHouse 20.12.4.5 with revision 54443, build id: CB7174248A8BDC07, PID 129
2021.03.22 02:56:09.232315 [ 129 ] {} <Information> Application: Starting clickhouse-copier (id 20210322025609_129, host_id f192bbeca914#20210322025609_129, path /root/clickhouse-copier_20210322025609_129, revision 54443)
2021.03.22 02:56:09.240841 [ 129 ] {} <Trace> ZooKeeper: Initialized, hosts: 10.76.198.198:2181
2021.03.22 02:56:09.242019 [ 129 ] {} <Debug> MemoryTracker: Peak memory usage (for query): 0.00 B.
2021.03.22 02:56:09.243460 [ 129 ] {} <Error> : virtual int DB::ClusterCopierApp::main(const std::vector<std::string> &): Code: 36, e.displayText() = DB::Exception: Can''t get description node /root/t.xml/description, Stack trace (when copying this message, always include the lines below):

0. DB::ClusterCopier::reloadTaskDescription() @ 0x7df7f86 in /usr/bin/clickhouse
1. DB::ClusterCopier::init() @ 0x7df6ed1 in /usr/bin/clickhouse
2. DB::ClusterCopierApp::mainImpl() @ 0x7df4f4f in /usr/bin/clickhouse
3. DB::ClusterCopierApp::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) @ 0x7df550d in /usr/bin/clickhouse
4. Poco::Util::Application::run() @ 0x10d99ff3 in /usr/bin/clickhouse
5. mainEntryClickHouseClusterCopier(int, char**) @ 0x7df565d in /usr/bin/clickhouse
6. main @ 0x7ceacbd in /usr/bin/clickhouse
7. __libc_start_main @ 0x270b3 in /usr/lib/x86_64-linux-gnu/libc-2.31.so
8. _start @ 0x7c9b02e in /usr/bin/clickhouse
(version 20.12.4.5 (official build))
2021.03.22 02:56:09.243496 [ 129 ] {} <Debug> Application: Uninitializing subsystem: Logging Subsystem
2021.03.22 02:56:09.243566 [ 132 ] {} <Trace> BaseDaemon: Received signal -2
2021.03.22 02:56:09.243606 [ 132 ] {} <Information> BaseDaemon: Stop SignalListener thread

com.google.protobuf.Descriptors.DescriptorValidationException的实例源码

项目：polyglot 文件：ServiceResolver.java

/** Creates a resolver which searches the supplied {@link FileDescriptorSet}. */
public static ServiceResolver fromFileDescriptorSet(FileDescriptorSet descriptorSet) {
  ImmutableMap<String,FileDescriptorProto> descriptorProtoIndex =
      computeDescriptorProtoIndex(descriptorSet);
  Map<String,FileDescriptor> descriptorCache = new HashMap<>();

  ImmutableList.Builder<FileDescriptor> result = ImmutableList.builder();
  for (FileDescriptorProto descriptorProto : descriptorSet.getFileList()) {
    try {
      result.add(descriptorFromProto(descriptorProto,descriptorProtoIndex,descriptorCache));
    } catch (DescriptorValidationException e) {
      logger.warn("Skipped descriptor " + descriptorProto.getName() + " due to error",e);
      continue;
    }
  }
  return new ServiceResolver(result.build());
}

项目：polyglot 文件：ServiceResolver.java

/**
 * Recursively constructs file descriptors for all dependencies of the supplied proto and returns
 * a {@link FileDescriptor} for the supplied proto itself. For maximal efficiency,reuse the
 * descriptorCache argument across calls.
 */
private static FileDescriptor descriptorFromProto(
    FileDescriptorProto descriptorProto,ImmutableMap<String,FileDescriptorProto> descriptorProtoIndex,Map<String,FileDescriptor> descriptorCache) throws DescriptorValidationException {
  // First,check the cache.
  String descritorName = descriptorProto.getName();
  if (descriptorCache.containsKey(descritorName)) {
    return descriptorCache.get(descritorName);
  }

  // Then,fetch all the required dependencies recursively.
  ImmutableList.Builder<FileDescriptor> dependencies = ImmutableList.builder();
  for (String dependencyName : descriptorProto.getDependencyList()) {
    if (!descriptorProtoIndex.containsKey(dependencyName)) {
      throw new IllegalArgumentException("Could not find dependency: " + dependencyName);
    }
    FileDescriptorProto dependencyProto = descriptorProtoIndex.get(dependencyName);
    dependencies.add(descriptorFromProto(dependencyProto,descriptorCache));
  }

  // Finally,construct the actual descriptor.
  FileDescriptor[] empty = new FileDescriptor[0];
  return FileDescriptor.buildFrom(descriptorProto,dependencies.build().toArray(empty));
}

项目：vsminecraft 文件：DescriptorsTest.java

public void testInvalidPublicDependency() throws Exception {
  FileDescriptorProto fooProto = FileDescriptorProto.newBuilder()
      .setName("foo.proto").build();
  FileDescriptorProto barProto = FileDescriptorProto.newBuilder()
      .setName("boo.proto")
      .addDependency("foo.proto")
      .addPublicDependency(1)  // Error,should be 0.
      .build();
  FileDescriptor fooFile = Descriptors.FileDescriptor.buildFrom(fooProto,new FileDescriptor[0]);
  try {
    Descriptors.FileDescriptor.buildFrom(barProto,new FileDescriptor[] {fooFile});
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    assertTrue(
        e.getMessage().indexOf("Invalid public dependency index.") != -1);
  }
}

项目：protobuf-el 文件：FileDescriptorEx.java

private FileDescriptor getDeepCanonicalFileDescriptor(final FileDescriptor file,final boolean forceRebuild) throws DescriptorValidationException {
  if (!forceRebuild && isDeeplyCanonical(file)) {
    return file;
  }

  final FileDescriptor[] dependencies = new FileDescriptor[file.getDependencies().size()];
  int i = 0;

  for (final FileDescriptor dependency : file.getDependencies()) {
    dependencies[i++] = getDeepCanonicalFileDescriptor(dependency,forceRebuild);
  }

  final FileDescriptorProto proto = isCanonical(file) ? file.toProto() : makeCanonicalProto(file);
  return buildFileDescriptorWithReserializedProto(proto,dependencies);
}

项目：protobuf-el 文件：ProtoFileParserValidationsTest.java

@Parameters(name = "{index}:{0}")
public static Collection<Object[]> data() {
  return ImmutableList.<Object[]>of(new Object[] {"NonUniqueFieldName1.proto",NonUniqueException.class,"field name"},new Object[] {"NonUniqueFieldNumber1.proto","field number"},new Object[] {"FieldsInExtensionRange1.proto",FieldInExtensionRangeException.class,""},new Object[] {"InvalidExtensionRange1.proto",InvalidExtensionRange.class,new Object[] {"InvalidExtensionRange2.proto",new Object[] {"InvalidExtensionRange3.proto",new Object[] {"UnresolvedTypeName1.proto",UnresolvedTypeNameException.class,new Object[] {"UnresolvedTypeName2.proto",new Object[] {"UnresolvedTypeName3.proto",new Object[] {"UnresolvedTypeName4.proto",DescriptorValidationException.class,new Object[] {"UnresolvedTypeName5.proto",new Object[] {"NonUniqueExtensionName1.proto",new Object[] {"NonUniqueExtensionNumber1.proto",NonUniqueExtensionNumber.class,""});
}

项目：closure-templates 文件：SoyProtoTypeProvider.java

private static FileDescriptor buildDescriptor(
    String name,FileDescriptor> descriptors,FileDescriptorProto> protos)
    throws DescriptorValidationException {
  FileDescriptor file = descriptors.get(name);
  if (file != null) {
    return file;
  }
  FileDescriptorProto proto = protos.get(name);
  FileDescriptor[] deps = new FileDescriptor[proto.getDependencyCount()];
  for (int i = 0; i < proto.getDependencyCount(); i++) {
    deps[i] = buildDescriptor(proto.getDependency(i),descriptors,protos);
  }
  file = FileDescriptor.buildFrom(proto,deps);
  descriptors.put(name,file);
  return file;
}

项目：closure-templates 文件：SoyFileSet.java

/**
 * Builds the new {@code SoyFileSet}.
 *
 * @return The new {@code SoyFileSet}.
 */
public SoyFileSet build() {
  try {
    if (!protoTypeProviderBuilder.isEmpty()) {
      Set<SoyTypeProvider> typeProviders =
          ImmutableSet.<SoyTypeProvider>of(protoTypeProviderBuilder.build());
      localTypeRegistry = new SoyTypeRegistry(typeProviders);
    }
  } catch (DescriptorValidationException | IOException ex) {
    throw new RuntimeException("Malformed descriptor set",ex);
  }
  return new SoyFileSet(
      coreDependencies.apiCallScope,coreDependencies.soyValueConverter,localTypeRegistry == null ? coreDependencies.typeRegistry : localTypeRegistry,coreDependencies.soyFunctionMap,coreDependencies.printDirectives,filesBuilder.build(),getGeneralOptions(),cache,conformanceConfig,loggingConfig,warningSink);
}

项目：bazel 文件：DescriptorsTest.java

public void testInvalidPublicDependency() throws Exception {
  FileDescriptorProto fooProto = FileDescriptorProto.newBuilder()
      .setName("foo.proto") .build();
  FileDescriptorProto barProto = FileDescriptorProto.newBuilder()
      .setName("boo.proto")
      .addDependency("foo.proto")
      .addPublicDependency(1)  // Error,new FileDescriptor[] {fooFile});
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    assertTrue(
        e.getMessage().indexOf("Invalid public dependency index.") != -1);
  }
}

项目：bazel 文件：DescriptorsTest.java

public void testInvalidPublicDependency() throws Exception {
  FileDescriptorProto fooProto = FileDescriptorProto.newBuilder()
      .setName("foo.proto").build();
  FileDescriptorProto barProto = FileDescriptorProto.newBuilder()
      .setName("boo.proto")
      .addDependency("foo.proto")
      .addPublicDependency(1)  // Error,new FileDescriptor[] {fooFile});
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    assertTrue(
        e.getMessage().indexOf("Invalid public dependency index.") != -1);
  }
}

项目：bazel 文件：DescriptorsTest.java

public void testUnkNownFieldsDenied() throws Exception {
  FileDescriptorProto fooProto = FileDescriptorProto.newBuilder()
      .setName("foo.proto")
      .addMessageType(DescriptorProto.newBuilder()
          .setName("Foo")
          .addField(FieldDescriptorProto.newBuilder()
              .setLabel(FieldDescriptorProto.Label.LABEL_OPTIONAL)
              .setTypeName("Bar")
              .setName("bar")
              .setNumber(1)))
      .build();

  try {
    Descriptors.FileDescriptor.buildFrom(fooProto,new FileDescriptor[0]);
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    assertTrue(e.getMessage().indexOf("Bar") != -1);
    assertTrue(e.getMessage().indexOf("is not defined") != -1);
  }
}

项目：sstore-soft 文件：DescriptorsTest.java

/**
 * Tests that the DescriptorValidationException works as intended.
 */
public void testDescriptorValidatorException() throws Exception {
  FileDescriptorProto fileDescriptorProto = FileDescriptorProto.newBuilder()
    .setName("foo.proto")
    .addMessageType(DescriptorProto.newBuilder()
    .setName("Foo")
      .addField(FieldDescriptorProto.newBuilder()
        .setLabel(FieldDescriptorProto.Label.LABEL_OPTIONAL)
        .setType(FieldDescriptorProto.Type.TYPE_INT32)
        .setName("foo")
        .setNumber(1)
        .setDefaultValue("invalid")
        .build())
      .build())
    .build();
  try {
    Descriptors.FileDescriptor.buildFrom(fileDescriptorProto,new FileDescriptor[0]);
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    // Expected; check that the error message contains some useful hints
    assertTrue(e.getMessage().indexOf("foo") != -1);
    assertTrue(e.getMessage().indexOf("Foo") != -1);
    assertTrue(e.getMessage().indexOf("invalid") != -1);
    assertTrue(e.getCause() instanceof NumberFormatException);
    assertTrue(e.getCause().getMessage().indexOf("invalid") != -1);
  }
}

项目：s-store 文件：DescriptorsTest.java

/**
 * Tests that the DescriptorValidationException works as intended.
 */
public void testDescriptorValidatorException() throws Exception {
  FileDescriptorProto fileDescriptorProto = FileDescriptorProto.newBuilder()
    .setName("foo.proto")
    .addMessageType(DescriptorProto.newBuilder()
    .setName("Foo")
      .addField(FieldDescriptorProto.newBuilder()
        .setLabel(FieldDescriptorProto.Label.LABEL_OPTIONAL)
        .setType(FieldDescriptorProto.Type.TYPE_INT32)
        .setName("foo")
        .setNumber(1)
        .setDefaultValue("invalid")
        .build())
      .build())
    .build();
  try {
    Descriptors.FileDescriptor.buildFrom(fileDescriptorProto,new FileDescriptor[0]);
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    // Expected; check that the error message contains some useful hints
    assertTrue(e.getMessage().indexOf("foo") != -1);
    assertTrue(e.getMessage().indexOf("Foo") != -1);
    assertTrue(e.getMessage().indexOf("invalid") != -1);
    assertTrue(e.getCause() instanceof NumberFormatException);
    assertTrue(e.getCause().getMessage().indexOf("invalid") != -1);
  }
}

项目：Rxbroadcast 文件：CausalOrderProtobufSerializer.java

public CausalOrderProtobufSerializer(@NotNull final Serializer<T> objectSerializer) {
    this.objectSerializer = objectSerializer;
    try {
        final FileDescriptorProto timestampedMessageFile = FileDescriptorProto.newBuilder()
            .addMessageType(
                DescriptorProto.newBuilder()
                    .setName(MESSAGE_NAME)
                    .addField(
                        FieldDescriptorProto.newBuilder()
                            .setLabel(FieldDescriptorProto.Label.LABEL_REPEATED)
                            .setName(IDS_FIELD_NAME)
                            .setNumber(IDS_FIELD_NUMBER)
                            .setType(FieldDescriptorProto.Type.TYPE_BYTES))
                    .addField(
                        FieldDescriptorProto.newBuilder()
                            .setLabel(FieldDescriptorProto.Label.LABEL_REPEATED)
                            .setName(TIMESTAMPS_FIELD_NAME)
                            .setNumber(TIMESTAMPS_FIELD_NUMBER)
                            .setoptions(FieldOptions.newBuilder()
                                .setPacked(true))
                            .setType(FieldDescriptorProto.Type.TYPE_UINT64))
                    .addField(
                        FieldDescriptorProto.newBuilder()
                            .setName(VALUE_FIELD_NAME)
                            .setNumber(VALUE_FIELD_NUMBER)
                            .setType(FieldDescriptorProto.Type.TYPE_BYTES)))
            .build();
        this.messageDescriptor = FileDescriptor
            .buildFrom(timestampedMessageFile,new FileDescriptor[0])
            .findMessageTypeByName(MESSAGE_NAME);
        this.ids = messageDescriptor.findFieldByName(IDS_FIELD_NAME);
        this.timestamps = messageDescriptor.findFieldByName(TIMESTAMPS_FIELD_NAME);
        this.value = messageDescriptor.findFieldByName(VALUE_FIELD_NAME);
        this.messageParser = Dynamicmessage.newBuilder(messageDescriptor)
            .buildPartial()
            .getParserForType();
    } catch (final DescriptorValidationException e) {
        throw new RuntimeException(e);
    }
}

项目：Rxbroadcast 文件：SingleSourceFifoOrderProtobufSerializer.java

public SingleSourceFifoOrderProtobufSerializer(@NotNull final Serializer<T> objectSerializer) {
    this.objectSerializer = objectSerializer;
    try {
        final FileDescriptorProto timestampedMessageFile = FileDescriptorProto.newBuilder()
            .addMessageType(
                DescriptorProto.newBuilder()
                    .setName(MESSAGE_NAME)
                    .addField(
                        FieldDescriptorProto.newBuilder()
                            .setName(TIMESTAMP_FIELD_NAME)
                            .setNumber(TIMESTAMP_FIELD_NUMBER)
                            .setType(FieldDescriptorProto.Type.TYPE_INT64))
                    .addField(
                        FieldDescriptorProto.newBuilder()
                            .setName(VALUE_FIELD_NAME)
                            .setNumber(VALUE_FIELD_NUMBER)
                            .setType(FieldDescriptorProto.Type.TYPE_BYTES)))
            .build();
        final Descriptor message = FileDescriptor
            .buildFrom(timestampedMessageFile,new FileDescriptor[0])
            .findMessageTypeByName(MESSAGE_NAME);
        this.timestampedMessageField = message.findFieldByName(TIMESTAMP_FIELD_NAME);
        this.valueMessageField = message.findFieldByName(VALUE_FIELD_NAME);
        this.messageBuilder = Dynamicmessage.newBuilder(message);
        this.messageParser = messageBuilder.buildPartial().getParserForType();
    } catch (final DescriptorValidationException e) {
        throw new RuntimeException(e);
    }
}

项目：sql-layer 文件：ProtobufStorageDescriptionHelper.java

static ProtobufRowDataConverter buildrowDataConverter(Hasstorage object,FileDescriptorProto fileProto) {
    Group group = (Group)object;
    FileDescriptor fileDescriptor;
    try {
        fileDescriptor = FileDescriptor.buildFrom(fileProto,DEPENDENCIES);
    }
    catch (DescriptorValidationException ex) {
        throw new ProtobufBuildException(ex);
    }
    return ProtobufRowDataConverter.forGroup(group,fileDescriptor);
}

项目：sql-layer 文件：ProtobufStorageDescriptionHelper.java

static ProtobufRowConverter buildrowConverter(Hasstorage object,FileDescriptorProto fileProto) {
    Group group = (Group) object;
    FileDescriptor fileDescriptor;
    try {
        fileDescriptor = FileDescriptor.buildFrom(fileProto,DEPENDENCIES);
    }
    catch (DescriptorValidationException ex) {
        throw new ProtobufBuildException(ex);
    }
    return ProtobufRowConverter.forGroup(group,fileDescriptor);
}

项目：protobuf-dynamic 文件：DynamicSchema.java

/**
 * Parses a serialized schema descriptor (from input stream; closes the stream)
 * 
 * @param schemaDescIn the descriptor input stream
 * @return the schema object
 * @throws DescriptorValidationException
 * @throws IOException
 */
public static DynamicSchema parseFrom(InputStream schemaDescIn) throws DescriptorValidationException,IOException {
    try {
        int len;
        byte[] buf = new byte[4096];
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        while ((len = schemaDescIn.read(buf)) > 0) baos.write(buf,len);
        return parseFrom(baos.toByteArray());
    }
    finally {
        schemaDescIn.close();
    }
}

项目：protobuf-dynamic 文件：DynamicSchema.java

private DynamicSchema(FileDescriptorSet fileDescSet) throws DescriptorValidationException {
    mFileDescSet = fileDescSet;
    Map<String,FileDescriptor> fileDescMap = init(fileDescSet);

    Set<String> msgDupes = new HashSet<String>();
    Set<String> enumDupes = new HashSet<String>();
    for (FileDescriptor fileDesc : fileDescMap.values()) {
        for (Descriptor msgType : fileDesc.getMessageTypes()) addMessageType(msgType,null,msgDupes,enumDupes);           
        for (EnumDescriptor enumType : fileDesc.getEnumTypes()) addEnumType(enumType,enumDupes);                     
    }

    for (String msgName : msgDupes) mMsgDescriptorMapShort.remove(msgName);
    for (String enumName : enumDupes) mEnumDescriptorMapShort.remove(enumName);
}

项目：protobuf-dynamic 文件：DynamicSchema.java

/**
 * Builds a dynamic schema
 * 
 * @return the schema object
 * @throws DescriptorValidationException
 */
public DynamicSchema build() throws DescriptorValidationException {
    FileDescriptorSet.Builder fileDescSetBuilder = FileDescriptorSet.newBuilder();
    fileDescSetBuilder.addFile(mFileDescProtoBuilder.build());
    fileDescSetBuilder.mergeFrom(mFileDescSetBuilder.build());
    return new DynamicSchema(fileDescSetBuilder.build());
}

项目：vsminecraft 文件：DescriptorsTest.java

/**
 * Tests that the DescriptorValidationException works as intended.
 */
public void testDescriptorValidatorException() throws Exception {
  FileDescriptorProto fileDescriptorProto = FileDescriptorProto.newBuilder()
    .setName("foo.proto")
    .addMessageType(DescriptorProto.newBuilder()
    .setName("Foo")
      .addField(FieldDescriptorProto.newBuilder()
        .setLabel(FieldDescriptorProto.Label.LABEL_OPTIONAL)
        .setType(FieldDescriptorProto.Type.TYPE_INT32)
        .setName("foo")
        .setNumber(1)
        .setDefaultValue("invalid")
        .build())
      .build())
    .build();
  try {
    Descriptors.FileDescriptor.buildFrom(fileDescriptorProto,new FileDescriptor[0]);
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    // Expected; check that the error message contains some useful hints
    assertTrue(e.getMessage().indexOf("foo") != -1);
    assertTrue(e.getMessage().indexOf("Foo") != -1);
    assertTrue(e.getMessage().indexOf("invalid") != -1);
    assertTrue(e.getCause() instanceof NumberFormatException);
    assertTrue(e.getCause().getMessage().indexOf("invalid") != -1);
  }
}

项目：vsminecraft 文件：DescriptorsTest.java

public void testHiddenDependency() throws Exception {
  FileDescriptorProto barProto = FileDescriptorProto.newBuilder()
      .setName("bar.proto")
      .addMessageType(DescriptorProto.newBuilder().setName("Bar"))
      .build();
  FileDescriptorProto forwardProto = FileDescriptorProto.newBuilder()
      .setName("forward.proto")
      .addDependency("bar.proto")
      .build();
  FileDescriptorProto fooProto = FileDescriptorProto.newBuilder()
      .setName("foo.proto")
      .addDependency("forward.proto")
      .addMessageType(DescriptorProto.newBuilder()
          .setName("Foo")
          .addField(FieldDescriptorProto.newBuilder()
              .setLabel(FieldDescriptorProto.Label.LABEL_OPTIONAL)
              .setTypeName("Bar")
              .setName("bar")
              .setNumber(1)))
      .build();
  FileDescriptor barFile = Descriptors.FileDescriptor.buildFrom(
      barProto,new FileDescriptor[0]);
  FileDescriptor forwardFile = Descriptors.FileDescriptor.buildFrom(
      forwardProto,new FileDescriptor[] {barFile});

  try {
    Descriptors.FileDescriptor.buildFrom(
        fooProto,new FileDescriptor[] {forwardFile});
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    assertTrue(e.getMessage().indexOf("Bar") != -1);
    assertTrue(e.getMessage().indexOf("is not defined") != -1);
  }
}

项目：protobuf-el 文件：FileDescriptors.java

private FileDescriptor build(final FileDescriptor fileDescriptor) {
  try {
    return FileDescriptor.buildFrom(makeCanonicalProto(fileDescriptor),fileDescriptor
        .getDependencies().toArray(new FileDescriptor[0]));
  } catch (final DescriptorValidationException e) {
    throw new DescriptorValidationRuntimeException(e);
  }
}

项目：protobuf-el 文件：FileDescriptors.java

private FileDescriptor build(final FileDescriptorProto proto,final FileDescriptor[] dependencies) {
  try {
    final FileDescriptor fileDescriptor = FileDescriptor.buildFrom(proto,dependencies);
    return FileDescriptor.buildFrom(makeCanonicalProto(fileDescriptor),dependencies);
  } catch (final DescriptorValidationException e) {
    throw new DescriptorValidationRuntimeException(e);
  }
}

项目：protobuf-el 文件：FileDescriptorEx.java

private static FileDescriptorEx buildFrom(final FileDescriptorProto proto,final FileDescriptor[] dependencies,final boolean reparseCustomOptions) {
  try {
    return getInstance(FileDescriptor.buildFrom(proto,dependencies),reparseCustomOptions);
  } catch (final DescriptorValidationException e) {
    throw new DescriptorValidationRuntimeException(e);
  }
}

项目：protobuf-el 文件：FileDescriptorEx.java

public FileDescriptor getBasicCanonicalFileDescriptor(final boolean forceRebuild) {
  if (!forceRebuild && isCanonical()) {
    return delegate;
  }

  try {
    return FileDescriptor.buildFrom(toCanonicalProto(),delegate.getDependencies().toArray(new FileDescriptor[0]));
  } catch (final DescriptorValidationException e) {
    throw new DescriptorValidationRuntimeException(e);
  }
}

项目：protobuf-el 文件：FileDescriptorEx.java

private FileDescriptor buildFileDescriptorWithReserializedProto(final FileDescriptorProto proto,dependencies);
    final ExtensionRegistry registry = buildFullRegistryOf(fileDescriptor);
    FileDescriptor.internalUpdateFileDescriptor(fileDescriptor,registry);
    return fileDescriptor;
  } catch (final DescriptorValidationException e) {
    throw new DescriptorValidationRuntimeException(e);
  }
}

项目：closure-templates 文件：SoyProtoTypeProvider.java

/**
 * Builds the type provider and returns it.
 */
public SoyProtoTypeProvider build()
    throws FileNotFoundException,IOException,DescriptorValidationException {
  SoyProtoTypeProvider provider = new SoyProtoTypeProvider();
  DescriptorAddingDescriptorTreeWalker walker = new DescriptorAddingDescriptorTreeWalker();
  walkAll(walker);
  walker.commitInto(provider);
  return provider;
}

项目：closure-templates 文件：SoyProtoTypeProvider.java

/**
 * Like {@link #build},but doesn't propagate exceptions that can only arise when descriptors
 * need to be fetched from the filesystem.
 */
public SoyProtoTypeProvider buildNoFiles() {
  Preconditions.checkState(
      descriptorSources.isEmpty(),"use build(),not buildNoFiles() to load descriptors from files");
  try {
    return build();
  } catch (DescriptorValidationException | IOException ex) {
    throw new AssertionError("File system should not have been touched",ex);
  }
}

项目：bazel 文件：DescriptorsTest.java

/**
 * Tests that the DescriptorValidationException works as intended.
 */
public void testDescriptorValidatorException() throws Exception {
  FileDescriptorProto fileDescriptorProto = FileDescriptorProto.newBuilder()
    .setName("foo.proto")
    .addMessageType(DescriptorProto.newBuilder()
    .setName("Foo")
      .addField(FieldDescriptorProto.newBuilder()
        .setLabel(FieldDescriptorProto.Label.LABEL_OPTIONAL)
        .setType(FieldDescriptorProto.Type.TYPE_INT32)
        .setName("foo")
        .setNumber(1)
        .setDefaultValue("invalid")
        .build())
      .build())
    .build();
  try {
    Descriptors.FileDescriptor.buildFrom(fileDescriptorProto,new FileDescriptor[0]);
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    // Expected; check that the error message contains some useful hints
    assertTrue(e.getMessage().indexOf("foo") != -1);
    assertTrue(e.getMessage().indexOf("Foo") != -1);
    assertTrue(e.getMessage().indexOf("invalid") != -1);
    assertTrue(e.getCause() instanceof NumberFormatException);
    assertTrue(e.getCause().getMessage().indexOf("invalid") != -1);
  }
}

项目：bazel 文件：DescriptorsTest.java

public void testHiddenDependency() throws Exception {
  FileDescriptorProto barProto = FileDescriptorProto.newBuilder()
      .setName("bar.proto")
      .addMessageType(DescriptorProto.newBuilder().setName("Bar"))
      .build();
  FileDescriptorProto forwardProto = FileDescriptorProto.newBuilder()
      .setName("forward.proto")
      .addDependency("bar.proto")
      .build();
  FileDescriptorProto fooProto = FileDescriptorProto.newBuilder()
      .setName("foo.proto")
      .addDependency("forward.proto")
      .addMessageType(DescriptorProto.newBuilder()
          .setName("Foo")
          .addField(FieldDescriptorProto.newBuilder()
              .setLabel(FieldDescriptorProto.Label.LABEL_OPTIONAL)
              .setTypeName("Bar")
              .setName("bar")
              .setNumber(1)))
      .build();
  FileDescriptor barFile = Descriptors.FileDescriptor.buildFrom(
      barProto,new FileDescriptor[] {forwardFile});
    fail("DescriptorValidationException expected");
  } catch (DescriptorValidationException e) {
    assertTrue(e.getMessage().indexOf("Bar") != -1);
    assertTrue(e.getMessage().indexOf("is not defined") != -1);
  }
}

项目：sql-layer 文件：ProtobufStorageDescriptionHelper.java

static FileDescriptorProto validateAndGenerate(Hasstorage object,ProtobufRowFormat.Type formatType,FileDescriptorProto fileProto,AISValidationOutput output) {
    if (!(object instanceof Group)) {
        output.reportFailure(new AISValidationFailure(new StorageDescriptionInvalidException(object,"is not a Group and cannot use Protocol Buffers")));
        return null;
    }
    Group group = (Group)object;
    if (formatType == ProtobufRowFormat.Type.SINGLE_TABLE) {
        if (!group.getRoot().getChildJoins().isEmpty()) {
            output.reportFailure(new AISValidationFailure(new StorageDescriptionInvalidException(object,"has more than one table")));
            return null;
        }
    }
    int currentVersion = sumTabLeversions(group.getRoot());
    if (fileProto != null) {
        int storedVersion = fileProto.getoptions()
            .getExtension(CustomOptions.GroupOptions.fdbsql).getVersion();
        if (storedVersion == currentVersion) {
            return fileProto;
        }
    }
    FileDescriptorSet set = null;
    if (fileProto != null) {
        FileDescriptorSet.Builder builder = FileDescriptorSet.newBuilder();
        builder.addFile(fileProto);
        set = builder.build();
    }
    AISToProtobuf ais2p = new AISToProtobuf(formatType,set);
    ais2p.addGroup(group);
    set = ais2p.build();
    fileProto = set.getFile(0); // Only added one group.
    // Make sure it will build before committing to this format.
    try {
        FileDescriptor.buildFrom(fileProto,DEPENDENCIES);
    }
    catch (DescriptorValidationException ex) {
        output.reportFailure(new AISValidationFailure(new ProtobufBuildException(ex)));
    }
    return fileProto;
}

项目：protobuf-el 文件：Exceptions.java

public DescriptorValidationRuntimeException(final DescriptorValidationException delegate) {
  super(delegate.getMessage(),delegate);
  problemSymbolName = delegate.getProblemSymbolName();
  proto = delegate.getProblemProto();
  description = delegate.getDescription();
}

项目：protobuf-el 文件：DescriptorFactory.java

private FileDescriptor createFileDescriptor(FileDescriptorProto fileProto,FileDescriptor[] dependencies) throws DescriptorValidationException {
  return FileDescriptor.buildFrom(fileProto,dependencies);
}

项目：protobuf-dynamic 文件：DynamicSchema.java

/**
 * Parses a serialized schema descriptor (from byte array)
 * 
 * @param schemaDescBuf the descriptor byte array
 * @return the schema object
 * @throws DescriptorValidationException
 * @throws IOException
 */
public static DynamicSchema parseFrom(byte[] schemaDescBuf) throws DescriptorValidationException,IOException {
    return new DynamicSchema(FileDescriptorSet.parseFrom(schemaDescBuf));
}

我们今天的关于描述和description标签怎么写？的分享已经告一段落，感谢您的关注，如果您想了解更多关于金瑞帆高端建站 - description 描述标签、@Api(tags = "testController", description = "测试使用") 不显示description 内容、clickhouse-copier 失败了，有人遇到这个问题吗？Can''t get description node /root/t.xml/description、com.google.protobuf.Descriptors.DescriptorValidationException的实例源码的相关信息，请在本站查询。

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