/*
 * Copyright 2026 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Generated by the protocol buffer compiler.  DO NOT EDIT!
// NO CHECKED-IN PROTOBUF GENCODE
// source: google/rpc/error_details.proto
// Protobuf Java Version: 4.33.2

package com.google.rpc;

/**
 *
 *
 * <pre>
 * Describes the cause of the error with structured details.
 *
 * Example of an error when contacting the "pubsub.googleapis.com" API when it
 * is not enabled:
 *
 * { "reason": "API_DISABLED"
 * "domain": "googleapis.com"
 * "metadata": {
 * "resource": "projects/123",
 * "service": "pubsub.googleapis.com"
 * }
 * }
 *
 * This response indicates that the pubsub.googleapis.com API is not enabled.
 *
 * Example of an error that is returned when attempting to create a Spanner
 * instance in a region that is out of stock:
 *
 * { "reason": "STOCKOUT"
 * "domain": "spanner.googleapis.com",
 * "metadata": {
 * "availableRegions": "us-central1,us-east2"
 * }
 * }
 * </pre>
 *
 * Protobuf type {@code google.rpc.ErrorInfo}
 */
@com.google.protobuf.Generated
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  /**
   *
   *
   * <pre>
   * The reason of the error. This is a constant value that identifies the
   * proximate cause of the error. Error reasons are unique within a particular
   * domain of errors. This should be at most 63 characters and match a
   * regular expression of `[A-Z][A-Z0-9_]+[A-Z0-9]`, which represents
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   * regular expression of `[A-Z][A-Z0-9_]+[A-Z0-9]`, which represents
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   *
   *
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   * Additional structured details about this error.
   *
   * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
   * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
   * length. When identifying the current value of an exceeded limit, the units
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   * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
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   *
   * <pre>
   * Additional structured details about this error.
   *
   * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
   * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
   * length. When identifying the current value of an exceeded limit, the units
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   * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
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  /**
   *
   *
   * <pre>
   * Describes the cause of the error with structured details.
   *
   * Example of an error when contacting the "pubsub.googleapis.com" API when it
   * is not enabled:
   *
   * { "reason": "API_DISABLED"
   * "domain": "googleapis.com"
   * "metadata": {
   * "resource": "projects/123",
   * "service": "pubsub.googleapis.com"
   * }
   * }
   *
   * This response indicates that the pubsub.googleapis.com API is not enabled.
   *
   * Example of an error that is returned when attempting to create a Spanner
   * instance in a region that is out of stock:
   *
   * { "reason": "STOCKOUT"
   * "domain": "spanner.googleapis.com",
   * "metadata": {
   * "availableRegions": "us-central1,us-east2"
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     * proximate cause of the error. Error reasons are unique within a particular
     * domain of errors. This should be at most 63 characters and match a
     * regular expression of `[A-Z][A-Z0-9_]+[A-Z0-9]`, which represents
     * UPPER_SNAKE_CASE.
     * </pre>
     *
     * <code>string reason = 1;</code>
     *
     * @return The reason.
     */
    public java.lang.String getReason() {
      java.lang.Object ref = reason_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        reason_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * The reason of the error. This is a constant value that identifies the
     * proximate cause of the error. Error reasons are unique within a particular
     * domain of errors. This should be at most 63 characters and match a
     * regular expression of `[A-Z][A-Z0-9_]+[A-Z0-9]`, which represents
     * UPPER_SNAKE_CASE.
     * </pre>
     *
     * <code>string reason = 1;</code>
     *
     * @return The bytes for reason.
     */
    public com.google.protobuf.ByteString getReasonBytes() {
      java.lang.Object ref = reason_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        reason_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * The reason of the error. This is a constant value that identifies the
     * proximate cause of the error. Error reasons are unique within a particular
     * domain of errors. This should be at most 63 characters and match a
     * regular expression of `[A-Z][A-Z0-9_]+[A-Z0-9]`, which represents
     * UPPER_SNAKE_CASE.
     * </pre>
     *
     * <code>string reason = 1;</code>
     *
     * @param value The reason to set.
     * @return This builder for chaining.
     */
    public Builder setReason(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      reason_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * The reason of the error. This is a constant value that identifies the
     * proximate cause of the error. Error reasons are unique within a particular
     * domain of errors. This should be at most 63 characters and match a
     * regular expression of `[A-Z][A-Z0-9_]+[A-Z0-9]`, which represents
     * UPPER_SNAKE_CASE.
     * </pre>
     *
     * <code>string reason = 1;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearReason() {
      reason_ = getDefaultInstance().getReason();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * The reason of the error. This is a constant value that identifies the
     * proximate cause of the error. Error reasons are unique within a particular
     * domain of errors. This should be at most 63 characters and match a
     * regular expression of `[A-Z][A-Z0-9_]+[A-Z0-9]`, which represents
     * UPPER_SNAKE_CASE.
     * </pre>
     *
     * <code>string reason = 1;</code>
     *
     * @param value The bytes for reason to set.
     * @return This builder for chaining.
     */
    public Builder setReasonBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      reason_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    private java.lang.Object domain_ = "";

    /**
     *
     *
     * <pre>
     * The logical grouping to which the "reason" belongs. The error domain
     * is typically the registered service name of the tool or product that
     * generates the error. Example: "pubsub.googleapis.com". If the error is
     * generated by some common infrastructure, the error domain must be a
     * globally unique value that identifies the infrastructure. For Google API
     * infrastructure, the error domain is "googleapis.com".
     * </pre>
     *
     * <code>string domain = 2;</code>
     *
     * @return The domain.
     */
    public java.lang.String getDomain() {
      java.lang.Object ref = domain_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        domain_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * The logical grouping to which the "reason" belongs. The error domain
     * is typically the registered service name of the tool or product that
     * generates the error. Example: "pubsub.googleapis.com". If the error is
     * generated by some common infrastructure, the error domain must be a
     * globally unique value that identifies the infrastructure. For Google API
     * infrastructure, the error domain is "googleapis.com".
     * </pre>
     *
     * <code>string domain = 2;</code>
     *
     * @return The bytes for domain.
     */
    public com.google.protobuf.ByteString getDomainBytes() {
      java.lang.Object ref = domain_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        domain_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }

    /**
     *
     *
     * <pre>
     * The logical grouping to which the "reason" belongs. The error domain
     * is typically the registered service name of the tool or product that
     * generates the error. Example: "pubsub.googleapis.com". If the error is
     * generated by some common infrastructure, the error domain must be a
     * globally unique value that identifies the infrastructure. For Google API
     * infrastructure, the error domain is "googleapis.com".
     * </pre>
     *
     * <code>string domain = 2;</code>
     *
     * @param value The domain to set.
     * @return This builder for chaining.
     */
    public Builder setDomain(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      domain_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * The logical grouping to which the "reason" belongs. The error domain
     * is typically the registered service name of the tool or product that
     * generates the error. Example: "pubsub.googleapis.com". If the error is
     * generated by some common infrastructure, the error domain must be a
     * globally unique value that identifies the infrastructure. For Google API
     * infrastructure, the error domain is "googleapis.com".
     * </pre>
     *
     * <code>string domain = 2;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearDomain() {
      domain_ = getDefaultInstance().getDomain();
      bitField0_ = (bitField0_ & ~0x00000002);
      onChanged();
      return this;
    }

    /**
     *
     *
     * <pre>
     * The logical grouping to which the "reason" belongs. The error domain
     * is typically the registered service name of the tool or product that
     * generates the error. Example: "pubsub.googleapis.com". If the error is
     * generated by some common infrastructure, the error domain must be a
     * globally unique value that identifies the infrastructure. For Google API
     * infrastructure, the error domain is "googleapis.com".
     * </pre>
     *
     * <code>string domain = 2;</code>
     *
     * @param value The bytes for domain to set.
     * @return This builder for chaining.
     */
    public Builder setDomainBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      domain_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    private com.google.protobuf.MapField<java.lang.String, java.lang.String> metadata_;

    private com.google.protobuf.MapField<java.lang.String, java.lang.String> internalGetMetadata() {
      if (metadata_ == null) {
        return com.google.protobuf.MapField.emptyMapField(MetadataDefaultEntryHolder.defaultEntry);
      }
      return metadata_;
    }

    private com.google.protobuf.MapField<java.lang.String, java.lang.String>
        internalGetMutableMetadata() {
      if (metadata_ == null) {
        metadata_ =
            com.google.protobuf.MapField.newMapField(MetadataDefaultEntryHolder.defaultEntry);
      }
      if (!metadata_.isMutable()) {
        metadata_ = metadata_.copy();
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return metadata_;
    }

    public int getMetadataCount() {
      return internalGetMetadata().getMap().size();
    }

    /**
     *
     *
     * <pre>
     * Additional structured details about this error.
     *
     * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
     * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
     * length. When identifying the current value of an exceeded limit, the units
     * should be contained in the key, not the value.  For example, rather than
     * `{"instanceLimit": "100/request"}`, should be returned as,
     * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
     * instances that can be created in a single (batch) request.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 3;</code>
     */
    @java.lang.Override
    public boolean containsMetadata(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      return internalGetMetadata().getMap().containsKey(key);
    }

    /** Use {@link #getMetadataMap()} instead. */
    @java.lang.Override
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String> getMetadata() {
      return getMetadataMap();
    }

    /**
     *
     *
     * <pre>
     * Additional structured details about this error.
     *
     * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
     * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
     * length. When identifying the current value of an exceeded limit, the units
     * should be contained in the key, not the value.  For example, rather than
     * `{"instanceLimit": "100/request"}`, should be returned as,
     * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
     * instances that can be created in a single (batch) request.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 3;</code>
     */
    @java.lang.Override
    public java.util.Map<java.lang.String, java.lang.String> getMetadataMap() {
      return internalGetMetadata().getMap();
    }

    /**
     *
     *
     * <pre>
     * Additional structured details about this error.
     *
     * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
     * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
     * length. When identifying the current value of an exceeded limit, the units
     * should be contained in the key, not the value.  For example, rather than
     * `{"instanceLimit": "100/request"}`, should be returned as,
     * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
     * instances that can be created in a single (batch) request.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 3;</code>
     */
    @java.lang.Override
    public /* nullable */ java.lang.String getMetadataOrDefault(
        java.lang.String key,
        /* nullable */
        java.lang.String defaultValue) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      java.util.Map<java.lang.String, java.lang.String> map = internalGetMetadata().getMap();
      return map.containsKey(key) ? map.get(key) : defaultValue;
    }

    /**
     *
     *
     * <pre>
     * Additional structured details about this error.
     *
     * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
     * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
     * length. When identifying the current value of an exceeded limit, the units
     * should be contained in the key, not the value.  For example, rather than
     * `{"instanceLimit": "100/request"}`, should be returned as,
     * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
     * instances that can be created in a single (batch) request.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 3;</code>
     */
    @java.lang.Override
    public java.lang.String getMetadataOrThrow(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      java.util.Map<java.lang.String, java.lang.String> map = internalGetMetadata().getMap();
      if (!map.containsKey(key)) {
        throw new java.lang.IllegalArgumentException();
      }
      return map.get(key);
    }

    public Builder clearMetadata() {
      bitField0_ = (bitField0_ & ~0x00000004);
      internalGetMutableMetadata().getMutableMap().clear();
      return this;
    }

    /**
     *
     *
     * <pre>
     * Additional structured details about this error.
     *
     * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
     * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
     * length. When identifying the current value of an exceeded limit, the units
     * should be contained in the key, not the value.  For example, rather than
     * `{"instanceLimit": "100/request"}`, should be returned as,
     * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
     * instances that can be created in a single (batch) request.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 3;</code>
     */
    public Builder removeMetadata(java.lang.String key) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      internalGetMutableMetadata().getMutableMap().remove(key);
      return this;
    }

    /** Use alternate mutation accessors instead. */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.String> getMutableMetadata() {
      bitField0_ |= 0x00000004;
      return internalGetMutableMetadata().getMutableMap();
    }

    /**
     *
     *
     * <pre>
     * Additional structured details about this error.
     *
     * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
     * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
     * length. When identifying the current value of an exceeded limit, the units
     * should be contained in the key, not the value.  For example, rather than
     * `{"instanceLimit": "100/request"}`, should be returned as,
     * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
     * instances that can be created in a single (batch) request.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 3;</code>
     */
    public Builder putMetadata(java.lang.String key, java.lang.String value) {
      if (key == null) {
        throw new NullPointerException("map key");
      }
      if (value == null) {
        throw new NullPointerException("map value");
      }
      internalGetMutableMetadata().getMutableMap().put(key, value);
      bitField0_ |= 0x00000004;
      return this;
    }

    /**
     *
     *
     * <pre>
     * Additional structured details about this error.
     *
     * Keys must match a regular expression of `[a-z][a-zA-Z0-9-_]+` but should
     * ideally be lowerCamelCase. Also, they must be limited to 64 characters in
     * length. When identifying the current value of an exceeded limit, the units
     * should be contained in the key, not the value.  For example, rather than
     * `{"instanceLimit": "100/request"}`, should be returned as,
     * `{"instanceLimitPerRequest": "100"}`, if the client exceeds the number of
     * instances that can be created in a single (batch) request.
     * </pre>
     *
     * <code>map&lt;string, string&gt; metadata = 3;</code>
     */
    public Builder putAllMetadata(java.util.Map<java.lang.String, java.lang.String> values) {
      internalGetMutableMetadata().getMutableMap().putAll(values);
      bitField0_ |= 0x00000004;
      return this;
    }

    // @@protoc_insertion_point(builder_scope:google.rpc.ErrorInfo)
  }

  // @@protoc_insertion_point(class_scope:google.rpc.ErrorInfo)
  private static final com.google.rpc.ErrorInfo DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.rpc.ErrorInfo();
  }

  public static com.google.rpc.ErrorInfo getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<ErrorInfo> PARSER =
      new com.google.protobuf.AbstractParser<ErrorInfo>() {
        @java.lang.Override
        public ErrorInfo parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          Builder builder = newBuilder();
          try {
            builder.mergeFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(builder.buildPartial());
          } catch (com.google.protobuf.UninitializedMessageException e) {
            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(e)
                .setUnfinishedMessage(builder.buildPartial());
          }
          return builder.buildPartial();
        }
      };

  public static com.google.protobuf.Parser<ErrorInfo> parser() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.protobuf.Parser<ErrorInfo> getParserForType() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.rpc.ErrorInfo getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
