Package com.github.xds.type.v3

Class CelExtractString

java.lang.Object
com.google.protobuf.AbstractMessageLite
com.google.protobuf.AbstractMessage
com.google.protobuf.GeneratedMessage
com.github.xds.type.v3.CelExtractString
All Implemented Interfaces:
CelExtractStringOrBuilder, com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable
public final class CelExtractString extends com.google.protobuf.GeneratedMessage implements CelExtractStringOrBuilder
 Extracts a string by evaluating a `Common Expression Language
 <https://github.com/google/cel-spec>`_ (CEL) expression against the standardized set of
 :ref:`HTTP attributes <arch_overview_attributes>`.

 .. attention::

 Besides CEL evaluation raising an error explicitly, CEL program returning a type other than
 the ``string``, or not returning anything, are considered an error as well.

 [#comment:TODO(sergiitk): When implemented, add the extension tag.]
Protobuf type xds.type.v3.CelExtractString
See Also:

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static final class 
    CelExtractString.Builder
    Extracts a string by evaluating a `Common Expression Language <https://github.com/google/cel-spec>`_ (CEL) expression against the standardized set of :ref:`HTTP attributes <arch_overview_attributes>`.

    Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessage

    com.google.protobuf.GeneratedMessage.ExtendableBuilder<MessageT extends com.google.protobuf.GeneratedMessage.ExtendableMessage<MessageT>,BuilderT extends com.google.protobuf.GeneratedMessage.ExtendableBuilder<MessageT,BuilderT>>, com.google.protobuf.GeneratedMessage.ExtendableMessage<MessageT extends com.google.protobuf.GeneratedMessage.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessage.ExtendableMessageOrBuilder<MessageT extends com.google.protobuf.GeneratedMessage.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessage.FieldAccessorTable, com.google.protobuf.GeneratedMessage.GeneratedExtension<ContainingT extends com.google.protobuf.Message,T>, com.google.protobuf.GeneratedMessage.UnusedPrivateParameter

    Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessage

    com.google.protobuf.AbstractMessage.BuilderParent

    Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite

    com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private int
    bitField0_
     
    private static final CelExtractString
    DEFAULT_INSTANCE
     
    static final int
    DEFAULT_VALUE_FIELD_NUMBER
     
    private com.google.protobuf.StringValue
    defaultValue_
     
    static final int
    EXPR_EXTRACT_FIELD_NUMBER
     
    private CelExpression
    exprExtract_
     
    private byte
    memoizedIsInitialized
     
    private static final com.google.protobuf.Parser<CelExtractString>
    PARSER
     
    private static final long
    serialVersionUID
     

    Fields inherited from class com.google.protobuf.GeneratedMessage

    alwaysUseFieldBuilders, unknownFields

    Fields inherited from class com.google.protobuf.AbstractMessage

    memoizedSize

    Fields inherited from class com.google.protobuf.AbstractMessageLite

    memoizedHashCode

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    private
    CelExtractString()
     
    private
    CelExtractString(com.google.protobuf.GeneratedMessage.Builder<?> builder)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    equals(Object obj)
     
    static CelExtractString
    getDefaultInstance()
     
    CelExtractString
    getDefaultInstanceForType()
     
    com.google.protobuf.StringValue
    getDefaultValue()
    If CEL expression evaluates to an error, this value is be returned to the caller.
    com.google.protobuf.StringValueOrBuilder
    getDefaultValueOrBuilder()
    If CEL expression evaluates to an error, this value is be returned to the caller.
    static final com.google.protobuf.Descriptors.Descriptor
    getDescriptor()
     
    CelExpression
    getExprExtract()
    The CEL expression used to extract a string from the CEL environment.
    CelExpressionOrBuilder
    getExprExtractOrBuilder()
    The CEL expression used to extract a string from the CEL environment.
    com.google.protobuf.Parser<CelExtractString>
    getParserForType()
     
    int
    getSerializedSize()
     
    boolean
    hasDefaultValue()
    If CEL expression evaluates to an error, this value is be returned to the caller.
    boolean
    hasExprExtract()
    The CEL expression used to extract a string from the CEL environment.
    int
    hashCode()
     
    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
    internalGetFieldAccessorTable()
     
    final boolean
    isInitialized()
     
    static CelExtractString.Builder
    newBuilder()
     
    static CelExtractString.Builder
    newBuilder(CelExtractString prototype)
     
    CelExtractString.Builder
    newBuilderForType()
     
    protected CelExtractString.Builder
    newBuilderForType(com.google.protobuf.AbstractMessage.BuilderParent parent)
     
    static CelExtractString
    parseDelimitedFrom(InputStream input)
     
    static CelExtractString
    parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static CelExtractString
    parseFrom(byte[] data)
     
    static CelExtractString
    parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static CelExtractString
    parseFrom(com.google.protobuf.ByteString data)
     
    static CelExtractString
    parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static CelExtractString
    parseFrom(com.google.protobuf.CodedInputStream input)
     
    static CelExtractString
    parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static CelExtractString
    parseFrom(InputStream input)
     
    static CelExtractString
    parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static CelExtractString
    parseFrom(ByteBuffer data)
     
    static CelExtractString
    parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
     
    static com.google.protobuf.Parser<CelExtractString>
    parser()
     
    CelExtractString.Builder
    toBuilder()
     
    void
    writeTo(com.google.protobuf.CodedOutputStream output)
     

    Methods inherited from class com.google.protobuf.GeneratedMessage

    canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof, internalGetMapField, internalGetMapFieldReflection, isStringEmpty, makeMutableCopy, makeMutableCopy, mergeFromAndMakeImmutableInternal, newFileScopedGeneratedExtension, newInstance, newMessageScopedGeneratedExtension, parseDelimitedWithIOException, parseDelimitedWithIOException, parseUnknownField, parseUnknownFieldProto3, parseWithIOException, parseWithIOException, parseWithIOException, parseWithIOException, serializeBooleanMapTo, serializeIntegerMapTo, serializeLongMapTo, serializeStringMapTo, writeReplace, writeString, writeStringNoTag

    Methods inherited from class com.google.protobuf.AbstractMessage

    findInitializationErrors, getInitializationErrorString, hashFields, toString

    Methods inherited from class com.google.protobuf.AbstractMessageLite

    addAll, checkByteStringIsUtf8, toByteArray, toByteString, writeDelimitedTo, writeTo

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface com.google.protobuf.MessageLite

    toByteArray, toByteString, writeDelimitedTo, writeTo

    Methods inherited from interface com.google.protobuf.MessageOrBuilder

    findInitializationErrors, getAllFields, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

  • Field Details

    • serialVersionUID

      private static final long serialVersionUID
      See Also:

    • bitField0_

      private int bitField0_

    • EXPR_EXTRACT_FIELD_NUMBER

      public static final int EXPR_EXTRACT_FIELD_NUMBER
      See Also:

    • exprExtract_

      private CelExpression exprExtract_

    • DEFAULT_VALUE_FIELD_NUMBER

      public static final int DEFAULT_VALUE_FIELD_NUMBER
      See Also:

    • defaultValue_

      private com.google.protobuf.StringValue defaultValue_

    • memoizedIsInitialized

      private byte memoizedIsInitialized

    • DEFAULT_INSTANCE

      private static final CelExtractString DEFAULT_INSTANCE

    • PARSER

      private static final com.google.protobuf.Parser<CelExtractString> PARSER

  • Constructor Details

    • CelExtractString

      private CelExtractString(com.google.protobuf.GeneratedMessage.Builder<?> builder)

    • CelExtractString

      private CelExtractString()

  • Method Details

    • getDescriptor

      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessage.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessage

    • hasExprExtract

      public boolean hasExprExtract()
       The CEL expression used to extract a string from the CEL environment.
 the "subject string") that should be replaced.
      .xds.type.v3.CelExpression expr_extract = 1 [(.validate.rules) = { ... }
      Specified by:
      hasExprExtract in interface CelExtractStringOrBuilder
      Returns:
      Whether the exprExtract field is set.

    • getExprExtract

      public CelExpression getExprExtract()
       The CEL expression used to extract a string from the CEL environment.
 the "subject string") that should be replaced.
      .xds.type.v3.CelExpression expr_extract = 1 [(.validate.rules) = { ... }
      Specified by:
      getExprExtract in interface CelExtractStringOrBuilder
      Returns:
      The exprExtract.

    • getExprExtractOrBuilder

      public CelExpressionOrBuilder getExprExtractOrBuilder()
       The CEL expression used to extract a string from the CEL environment.
 the "subject string") that should be replaced.
      .xds.type.v3.CelExpression expr_extract = 1 [(.validate.rules) = { ... }
      Specified by:
      getExprExtractOrBuilder in interface CelExtractStringOrBuilder

    • hasDefaultValue

      public boolean hasDefaultValue()
       If CEL expression evaluates to an error, this value is be returned to the caller.
 If not set, the error is propagated to the caller.
      .google.protobuf.StringValue default_value = 2;
      Specified by:
      hasDefaultValue in interface CelExtractStringOrBuilder
      Returns:
      Whether the defaultValue field is set.

    • getDefaultValue

      public com.google.protobuf.StringValue getDefaultValue()
       If CEL expression evaluates to an error, this value is be returned to the caller.
 If not set, the error is propagated to the caller.
      .google.protobuf.StringValue default_value = 2;
      Specified by:
      getDefaultValue in interface CelExtractStringOrBuilder
      Returns:
      The defaultValue.

    • getDefaultValueOrBuilder

      public com.google.protobuf.StringValueOrBuilder getDefaultValueOrBuilder()
       If CEL expression evaluates to an error, this value is be returned to the caller.
 If not set, the error is propagated to the caller.
      .google.protobuf.StringValue default_value = 2;
      Specified by:
      getDefaultValueOrBuilder in interface CelExtractStringOrBuilder

    • isInitialized

      public final boolean isInitialized()
      Specified by:
      isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
      Overrides:
      isInitialized in class com.google.protobuf.GeneratedMessage

    • writeTo

      public void writeTo(com.google.protobuf.CodedOutputStream output) throws IOException
      Specified by:
      writeTo in interface com.google.protobuf.MessageLite
      Overrides:
      writeTo in class com.google.protobuf.GeneratedMessage
      Throws:
      IOException

    • getSerializedSize

      public int getSerializedSize()
      Specified by:
      getSerializedSize in interface com.google.protobuf.MessageLite
      Overrides:
      getSerializedSize in class com.google.protobuf.GeneratedMessage

    • equals

      public boolean equals(Object obj)
      Specified by:
      equals in interface com.google.protobuf.Message
      Overrides:
      equals in class com.google.protobuf.AbstractMessage

    • hashCode

      public int hashCode()
      Specified by:
      hashCode in interface com.google.protobuf.Message
      Overrides:
      hashCode in class com.google.protobuf.AbstractMessage

    • parseFrom

      public static CelExtractString parseFrom(ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static CelExtractString parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static CelExtractString parseFrom(com.google.protobuf.ByteString data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static CelExtractString parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static CelExtractString parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static CelExtractString parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static CelExtractString parseFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static CelExtractString parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static CelExtractString parseDelimitedFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static CelExtractString parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseFrom

      public static CelExtractString parseFrom(com.google.protobuf.CodedInputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static CelExtractString parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • newBuilderForType

      public CelExtractString.Builder newBuilderForType()
      Specified by:
      newBuilderForType in interface com.google.protobuf.Message
      Specified by:
      newBuilderForType in interface com.google.protobuf.MessageLite

    • newBuilder

      public static CelExtractString.Builder newBuilder()

    • newBuilder

      public static CelExtractString.Builder newBuilder(CelExtractString prototype)

    • toBuilder

      public CelExtractString.Builder toBuilder()
      Specified by:
      toBuilder in interface com.google.protobuf.Message
      Specified by:
      toBuilder in interface com.google.protobuf.MessageLite

    • newBuilderForType

      protected CelExtractString.Builder newBuilderForType(com.google.protobuf.AbstractMessage.BuilderParent parent)
      Overrides:
      newBuilderForType in class com.google.protobuf.AbstractMessage

    • getDefaultInstance

      public static CelExtractString getDefaultInstance()

    • parser

      public static com.google.protobuf.Parser<CelExtractString> parser()

    • getParserForType

      public com.google.protobuf.Parser<CelExtractString> getParserForType()
      Specified by:
      getParserForType in interface com.google.protobuf.Message
      Specified by:
      getParserForType in interface com.google.protobuf.MessageLite
      Overrides:
      getParserForType in class com.google.protobuf.GeneratedMessage

    • getDefaultInstanceForType

      public CelExtractString getDefaultInstanceForType()
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder