java.lang.Object
- com.google.protobuf.AbstractMessageLite
- - com.google.protobuf.AbstractMessage
  - - com.google.protobuf.GeneratedMessageV3
    - - com.google.rpc.Status

All Implemented Interfaces:: com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, StatusOrBuilder, java.io.Serializable

public final class Status
extends com.google.protobuf.GeneratedMessageV3
implements StatusOrBuilder

The `Status` type defines a logical error model that is suitable for different
programming environments, including REST APIs and RPC APIs. It is used by
[gRPC](https://github.com/grpc). The error model is designed to be:
- Simple to use and understand for most users
- Flexible enough to meet unexpected needs
# Overview
The `Status` message contains three pieces of data: error code, error message,
and error details. The error code should be an enum value of
[google.rpc.Code][google.rpc.Code], but it may accept additional error codes if needed. The
error message should be a developer-facing English message that helps
developers *understand* and *resolve* the error. If a localized user-facing
error message is needed, put the localized message in the error details or
localize it in the client. The optional error details may contain arbitrary
information about the error. There is a predefined set of error detail types
in the package `google.rpc` which can be used for common error conditions.
# Language mapping
The `Status` message is the logical representation of the error model, but it
is not necessarily the actual wire format. When the `Status` message is
exposed in different client libraries and different wire protocols, it can be
mapped differently. For example, it will likely be mapped to some exceptions
in Java, but more likely mapped to some error codes in C.
# Other uses
The error model and the `Status` message can be used in a variety of
environments, either with or without APIs, to provide a
consistent developer experience across different environments.
Example uses of this error model include:
- Partial errors. If a service needs to return partial errors to the client,
it may embed the `Status` in the normal response to indicate the partial
errors.
- Workflow errors. A typical workflow has multiple steps. Each step may
have a `Status` message for error reporting purpose.
- Batch operations. If a client uses batch request and batch response, the
`Status` message should be used directly inside batch response, one for
each error sub-response.
- Asynchronous operations. If an API call embeds asynchronous operation
results in its response, the status of those operations should be
represented directly using the `Status` message.
- Logging. If some API errors are stored in logs, the message `Status` could
be used directly after any stripping needed for security/privacy reasons.

Protobuf type google.rpc.Status

See Also:: Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`Status.Builder`	The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs.

Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3
com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage,BuilderType extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageType,BuilderType>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageType extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter

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

Field Summary

Fields
Modifier and Type Field Description

static int CODE_FIELD_NUMBER

static int DETAILS_FIELD_NUMBER

static int MESSAGE_FIELD_NUMBER
- Fields inherited from class com.google.protobuf.GeneratedMessageV3
  alwaysUseFieldBuilders, unknownFields
- Fields inherited from class com.google.protobuf.AbstractMessage
  memoizedSize
- Fields inherited from class com.google.protobuf.AbstractMessageLite
  memoizedHashCode

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object obj)`
`int`	`getCode()`	The status code, which should be an enum value of [google.rpc.Code][google.rpc.Code].
`static Status`	`getDefaultInstance()`
`Status`	`getDefaultInstanceForType()`
`static com.google.protobuf.Descriptors.Descriptor`	`getDescriptor()`
`com.google.protobuf.Any`	`getDetails(int index)`	A list of messages that carry the error details.
`int`	`getDetailsCount()`	A list of messages that carry the error details.
`java.util.List<com.google.protobuf.Any>`	`getDetailsList()`	A list of messages that carry the error details.
`com.google.protobuf.AnyOrBuilder`	`getDetailsOrBuilder(int index)`	A list of messages that carry the error details.
`java.util.List<? extends com.google.protobuf.AnyOrBuilder>`	`getDetailsOrBuilderList()`	A list of messages that carry the error details.
`java.lang.String`	`getMessage()`	A developer-facing error message, which should be in English.
`com.google.protobuf.ByteString`	`getMessageBytes()`	A developer-facing error message, which should be in English.
`com.google.protobuf.Parser<Status>`	`getParserForType()`
`int`	`getSerializedSize()`
`com.google.protobuf.UnknownFieldSet`	`getUnknownFields()`
`int`	`hashCode()`
`protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable`	`internalGetFieldAccessorTable()`
`boolean`	`isInitialized()`
`static Status.Builder`	`newBuilder()`
`static Status.Builder`	`newBuilder(Status prototype)`
`Status.Builder`	`newBuilderForType()`
`protected Status.Builder`	`newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)`
`protected java.lang.Object`	`newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)`
`static Status`	`parseDelimitedFrom(java.io.InputStream input)`
`static Status`	`parseDelimitedFrom(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Status`	`parseFrom(byte[] data)`
`static Status`	`parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Status`	`parseFrom(com.google.protobuf.ByteString data)`
`static Status`	`parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Status`	`parseFrom(com.google.protobuf.CodedInputStream input)`
`static Status`	`parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Status`	`parseFrom(java.io.InputStream input)`
`static Status`	`parseFrom(java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static Status`	`parseFrom(java.nio.ByteBuffer data)`
`static Status`	`parseFrom(java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)`
`static com.google.protobuf.Parser<Status>`	`parser()`
`Status.Builder`	`toBuilder()`
`void`	`writeTo(com.google.protobuf.CodedOutputStream output)`

Methods inherited from class com.google.protobuf.GeneratedMessageV3
canUseUnsafe, computeStringSize, computeStringSizeNoTag, emptyBooleanList, emptyDoubleList, emptyFloatList, emptyIntList, emptyLongList, getAllFields, getDescriptorForType, getField, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, hasField, hasOneof, internalGetMapField, isStringEmpty, makeExtensionsImmutable, mergeFromAndMakeImmutableInternal, mutableCopy, mutableCopy, mutableCopy, mutableCopy, mutableCopy, newBooleanList, newBuilderForType, newDoubleList, newFloatList, newIntList, newLongList, 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, hashBoolean, hashEnum, hashEnumList, hashFields, hashLong, toString

Methods inherited from class com.google.protobuf.AbstractMessageLite
addAll, 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, hasField, hasOneof

Field Detail
- CODE_FIELD_NUMBER
```
public static final int CODE_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- MESSAGE_FIELD_NUMBER
```
public static final int MESSAGE_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values
- DETAILS_FIELD_NUMBER
```
public static final int DETAILS_FIELD_NUMBER
```
  See Also:
  
  Constant Field Values

Method Detail

newInstance

protected java.lang.Object newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)

Overrides:: newInstance in class com.google.protobuf.GeneratedMessageV3

getUnknownFields
```
public final com.google.protobuf.UnknownFieldSet getUnknownFields()
```
Specified by:

getUnknownFields in interface com.google.protobuf.MessageOrBuilder

Overrides:

getUnknownFields in class com.google.protobuf.GeneratedMessageV3

getDescriptor

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

internalGetFieldAccessorTable
```
protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
```
Specified by:

internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

getCode

public int getCode()

 The status code, which should be an enum value of [google.rpc.Code][google.rpc.Code].

int32 code = 1;

Specified by:: getCode in interface StatusOrBuilder
Returns:: The code.

getMessage

public java.lang.String getMessage()

 A developer-facing error message, which should be in English. Any
 user-facing error message should be localized and sent in the
 [google.rpc.Status.details][google.rpc.Status.details] field, or localized by the client.

string message = 2;

Specified by:: getMessage in interface StatusOrBuilder
Returns:: The message.

getMessageBytes

public com.google.protobuf.ByteString getMessageBytes()

 A developer-facing error message, which should be in English. Any
 user-facing error message should be localized and sent in the
 [google.rpc.Status.details][google.rpc.Status.details] field, or localized by the client.

string message = 2;

Specified by:: getMessageBytes in interface StatusOrBuilder
Returns:: The bytes for message.