A2aV1AgentCard (Discovery Engine API v1-rev20260427-2.0.0)

java.lang.Object
- java.util.AbstractMap<String,Object>
- - com.google.api.client.util.GenericData
  - - com.google.api.client.json.GenericJson
    - - com.google.api.services.discoveryengine.v1.model.A2aV1AgentCard

All Implemented Interfaces:

Cloneable, Map<String,Object>
```
public final class A2aV1AgentCard
extends com.google.api.client.json.GenericJson
```
AgentCard conveys key information: - Overall details (version, name, description, uses) - Skills; a set of actions/solutions the agent can perform - Default modalities/content types supported by the agent. - Authentication requirements Next ID: 19
This is the Java data model class that specifies how to parse/serialize into the JSON that is transmitted over HTTP when working with the Discovery Engine API. For a detailed explanation see: https://developers.google.com/api-client-library/java/google-http-java-client/json

Author:

Google, Inc.

Nested Class Summary
- Nested classes/interfaces inherited from class com.google.api.client.util.GenericData
  com.google.api.client.util.GenericData.Flags
- Nested classes/interfaces inherited from class java.util.AbstractMap
  AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>
- Nested classes/interfaces inherited from interface java.util.Map
  Map.Entry<K,V>

Constructor Summary

Constructors
Constructor and Description

A2aV1AgentCard()

Constructors
Constructor and Description
`A2aV1AgentCard()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`A2aV1AgentCard`	`clone()`
`List<A2aV1AgentInterface>`	`getAdditionalInterfaces()` Announcement of additional supported transports.
`A2aV1AgentCapabilities`	`getCapabilities()` A2A Capability set supported by the agent.
`List<String>`	`getDefaultInputModes()` protolint:enable REPEATED_FIELD_NAMES_PLURALIZED The set of interaction modes that the agent supports across all skills.
`List<String>`	`getDefaultOutputModes()` The mime types supported as outputs from this agent.
`String`	`getDescription()` A description of the agent's domain of action/solution space.
`String`	`getDocumentationUrl()` A url to provide additional documentation about the agent.
`String`	`getIconUrl()` An optional URL to an icon for the agent.
`String`	`getName()` A human readable name for the agent.
`String`	`getPreferredTransport()` The transport of the preferred endpoint.
`String`	`getProtocolVersion()` The version of the A2A protocol this agent supports.
`A2aV1AgentProvider`	`getProvider()` The service provider of the agent.
`List<A2aV1Security>`	`getSecurity()` protolint:disable REPEATED_FIELD_NAMES_PLURALIZED Security requirements for contacting the agent.
`Map<String,A2aV1SecurityScheme>`	`getSecuritySchemes()` The security scheme details used for authenticating with this agent.
`List<A2aV1AgentCardSignature>`	`getSignatures()` JSON Web Signatures computed for this AgentCard.
`List<A2aV1AgentSkill>`	`getSkills()` Skills represent a unit of ability an agent can perform.
`Boolean`	`getSupportsAuthenticatedExtendedCard()` Whether the agent supports providing an extended agent card when the user is authenticated, i.e.
`String`	`getUrl()` A URL to the address the agent is hosted at.
`String`	`getVersion()` The version of the agent.
`A2aV1AgentCard`	`set(String fieldName, Object value)`
`A2aV1AgentCard`	`setAdditionalInterfaces(List<A2aV1AgentInterface> additionalInterfaces)` Announcement of additional supported transports.
`A2aV1AgentCard`	`setCapabilities(A2aV1AgentCapabilities capabilities)` A2A Capability set supported by the agent.
`A2aV1AgentCard`	`setDefaultInputModes(List<String> defaultInputModes)` protolint:enable REPEATED_FIELD_NAMES_PLURALIZED The set of interaction modes that the agent supports across all skills.
`A2aV1AgentCard`	`setDefaultOutputModes(List<String> defaultOutputModes)` The mime types supported as outputs from this agent.
`A2aV1AgentCard`	`setDescription(String description)` A description of the agent's domain of action/solution space.
`A2aV1AgentCard`	`setDocumentationUrl(String documentationUrl)` A url to provide additional documentation about the agent.
`A2aV1AgentCard`	`setIconUrl(String iconUrl)` An optional URL to an icon for the agent.
`A2aV1AgentCard`	`setName(String name)` A human readable name for the agent.
`A2aV1AgentCard`	`setPreferredTransport(String preferredTransport)` The transport of the preferred endpoint.
`A2aV1AgentCard`	`setProtocolVersion(String protocolVersion)` The version of the A2A protocol this agent supports.
`A2aV1AgentCard`	`setProvider(A2aV1AgentProvider provider)` The service provider of the agent.
`A2aV1AgentCard`	`setSecurity(List<A2aV1Security> security)` protolint:disable REPEATED_FIELD_NAMES_PLURALIZED Security requirements for contacting the agent.
`A2aV1AgentCard`	`setSecuritySchemes(Map<String,A2aV1SecurityScheme> securitySchemes)` The security scheme details used for authenticating with this agent.
`A2aV1AgentCard`	`setSignatures(List<A2aV1AgentCardSignature> signatures)` JSON Web Signatures computed for this AgentCard.
`A2aV1AgentCard`	`setSkills(List<A2aV1AgentSkill> skills)` Skills represent a unit of ability an agent can perform.
`A2aV1AgentCard`	`setSupportsAuthenticatedExtendedCard(Boolean supportsAuthenticatedExtendedCard)` Whether the agent supports providing an extended agent card when the user is authenticated, i.e.
`A2aV1AgentCard`	`setUrl(String url)` A URL to the address the agent is hosted at.
`A2aV1AgentCard`	`setVersion(String version)` The version of the agent.

Methods inherited from class com.google.api.client.json.GenericJson
getFactory, setFactory, toPrettyString, toString

Methods inherited from class com.google.api.client.util.GenericData
entrySet, equals, get, getClassInfo, getUnknownKeys, hashCode, put, putAll, remove, setUnknownKeys

Methods inherited from class java.util.AbstractMap
clear, containsKey, containsValue, isEmpty, keySet, size, values

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map
compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

- Constructor Detail
  - A2aV1AgentCard
```
public A2aV1AgentCard()
```
- Method Detail
  - getAdditionalInterfaces
```
public List<A2aV1AgentInterface> getAdditionalInterfaces()
```
    Announcement of additional supported transports. Client can use any of the supported transports.
    
    Returns:
    
    value or null for none
  - setAdditionalInterfaces
```
public A2aV1AgentCard setAdditionalInterfaces(List<A2aV1AgentInterface> additionalInterfaces)
```
    Announcement of additional supported transports. Client can use any of the supported transports.
    
    Parameters:
    
    additionalInterfaces - additionalInterfaces or null for none
  - getCapabilities
```
public A2aV1AgentCapabilities getCapabilities()
```
    A2A Capability set supported by the agent.
    
    Returns:
    
    value or null for none
  - setCapabilities
```
public A2aV1AgentCard setCapabilities(A2aV1AgentCapabilities capabilities)
```
    A2A Capability set supported by the agent.
    
    Parameters:
    
    capabilities - capabilities or null for none
  - getDefaultInputModes
```
public List<String> getDefaultInputModes()
```
    protolint:enable REPEATED_FIELD_NAMES_PLURALIZED The set of interaction modes that the agent supports across all skills. This can be overridden per skill. Defined as mime types.
    
    Returns:
    
    value or null for none
  - setDefaultInputModes
```
public A2aV1AgentCard setDefaultInputModes(List<String> defaultInputModes)
```
    protolint:enable REPEATED_FIELD_NAMES_PLURALIZED The set of interaction modes that the agent supports across all skills. This can be overridden per skill. Defined as mime types.
    
    Parameters:
    
    defaultInputModes - defaultInputModes or null for none
  - getDefaultOutputModes
```
public List<String> getDefaultOutputModes()
```
    The mime types supported as outputs from this agent.
    
    Returns:
    
    value or null for none
  - setDefaultOutputModes
```
public A2aV1AgentCard setDefaultOutputModes(List<String> defaultOutputModes)
```
    The mime types supported as outputs from this agent.
    
    Parameters:
    
    defaultOutputModes - defaultOutputModes or null for none
  - getDescription
```
public String getDescription()
```
    A description of the agent's domain of action/solution space. Example: "Agent that helps users with recipes and cooking."
    
    Returns:
    
    value or null for none
  - setDescription
```
public A2aV1AgentCard setDescription(String description)
```
    A description of the agent's domain of action/solution space. Example: "Agent that helps users with recipes and cooking."
    
    Parameters:
    
    description - description or null for none
  - getDocumentationUrl
```
public String getDocumentationUrl()
```
    A url to provide additional documentation about the agent.
    
    Returns:
    
    value or null for none
  - setDocumentationUrl
```
public A2aV1AgentCard setDocumentationUrl(String documentationUrl)
```
    A url to provide additional documentation about the agent.
    
    Parameters:
    
    documentationUrl - documentationUrl or null for none
  - getIconUrl
```
public String getIconUrl()
```
    An optional URL to an icon for the agent.
    
    Returns:
    
    value or null for none
  - setIconUrl
```
public A2aV1AgentCard setIconUrl(String iconUrl)
```
    An optional URL to an icon for the agent.
    
    Parameters:
    
    iconUrl - iconUrl or null for none
  - getName
```
public String getName()
```
    A human readable name for the agent. Example: "Recipe Agent"
    
    Returns:
    
    value or null for none
  - setName
```
public A2aV1AgentCard setName(String name)
```
    A human readable name for the agent. Example: "Recipe Agent"
    
    Parameters:
    
    name - name or null for none
  - getPreferredTransport
```
public String getPreferredTransport()
```
    The transport of the preferred endpoint. If empty, defaults to JSONRPC.
    
    Returns:
    
    value or null for none
  - setPreferredTransport
```
public A2aV1AgentCard setPreferredTransport(String preferredTransport)
```
    The transport of the preferred endpoint. If empty, defaults to JSONRPC.
    
    Parameters:
    
    preferredTransport - preferredTransport or null for none
  - getProtocolVersion
```
public String getProtocolVersion()
```
    The version of the A2A protocol this agent supports.
    
    Returns:
    
    value or null for none
  - setProtocolVersion
```
public A2aV1AgentCard setProtocolVersion(String protocolVersion)
```
    The version of the A2A protocol this agent supports.
    
    Parameters:
    
    protocolVersion - protocolVersion or null for none
  - getProvider
```
public A2aV1AgentProvider getProvider()
```
    The service provider of the agent.
    
    Returns:
    
    value or null for none
  - setProvider
```
public A2aV1AgentCard setProvider(A2aV1AgentProvider provider)
```
    The service provider of the agent.
    
    Parameters:
    
    provider - provider or null for none
  - getSecurity
```
public List<A2aV1Security> getSecurity()
```
    protolint:disable REPEATED_FIELD_NAMES_PLURALIZED Security requirements for contacting the agent. This list can be seen as an OR of ANDs. Each object in the list describes one possible set of security requirements that must be present on a request. This allows specifying, for example, "callers must either use OAuth OR an API Key AND mTLS." Example: security { schemes { key: "oauth" value { list: ["read"] } } } security { schemes { key: "api-key" } schemes { key: "mtls" } }
    
    Returns:
    
    value or null for none
  - setSecurity
```
public A2aV1AgentCard setSecurity(List<A2aV1Security> security)
```
    protolint:disable REPEATED_FIELD_NAMES_PLURALIZED Security requirements for contacting the agent. This list can be seen as an OR of ANDs. Each object in the list describes one possible set of security requirements that must be present on a request. This allows specifying, for example, "callers must either use OAuth OR an API Key AND mTLS." Example: security { schemes { key: "oauth" value { list: ["read"] } } } security { schemes { key: "api-key" } schemes { key: "mtls" } }
    
    Parameters:
    
    security - security or null for none
  - getSecuritySchemes
```
public Map<String,A2aV1SecurityScheme> getSecuritySchemes()
```
    The security scheme details used for authenticating with this agent.
    
    Returns:
    
    value or null for none
  - setSecuritySchemes
```
public A2aV1AgentCard setSecuritySchemes(Map<String,A2aV1SecurityScheme> securitySchemes)
```
    The security scheme details used for authenticating with this agent.
    
    Parameters:
    
    securitySchemes - securitySchemes or null for none
  - getSignatures
```
public List<A2aV1AgentCardSignature> getSignatures()
```
    JSON Web Signatures computed for this AgentCard.
    
    Returns:
    
    value or null for none
  - setSignatures
```
public A2aV1AgentCard setSignatures(List<A2aV1AgentCardSignature> signatures)
```
    JSON Web Signatures computed for this AgentCard.
    
    Parameters:
    
    signatures - signatures or null for none
  - getSkills
```
public List<A2aV1AgentSkill> getSkills()
```
    Skills represent a unit of ability an agent can perform. This may somewhat abstract but represents a more focused set of actions that the agent is highly likely to succeed at.
    
    Returns:
    
    value or null for none
  - setSkills
```
public A2aV1AgentCard setSkills(List<A2aV1AgentSkill> skills)
```
    Skills represent a unit of ability an agent can perform. This may somewhat abstract but represents a more focused set of actions that the agent is highly likely to succeed at.
    
    Parameters:
    
    skills - skills or null for none
  - getSupportsAuthenticatedExtendedCard
```
public Boolean getSupportsAuthenticatedExtendedCard()
```
    Whether the agent supports providing an extended agent card when the user is authenticated, i.e. is the card from .well-known different than the card from GetAgentCard.
    
    Returns:
    
    value or null for none
  - setSupportsAuthenticatedExtendedCard
```
public A2aV1AgentCard setSupportsAuthenticatedExtendedCard(Boolean supportsAuthenticatedExtendedCard)
```
    Whether the agent supports providing an extended agent card when the user is authenticated, i.e. is the card from .well-known different than the card from GetAgentCard.
    
    Parameters:
    
    supportsAuthenticatedExtendedCard - supportsAuthenticatedExtendedCard or null for none
  - getUrl
```
public String getUrl()
```
    A URL to the address the agent is hosted at. This represents the preferred endpoint as declared by the agent.
    
    Returns:
    
    value or null for none
  - setUrl
```
public A2aV1AgentCard setUrl(String url)
```
    A URL to the address the agent is hosted at. This represents the preferred endpoint as declared by the agent.
    
    Parameters:
    
    url - url or null for none
  - getVersion
```
public String getVersion()
```
    The version of the agent. Example: "1.0.0"
    
    Returns:
    
    value or null for none
  - setVersion
```
public A2aV1AgentCard setVersion(String version)
```
    The version of the agent. Example: "1.0.0"
    
    Parameters:
    
    version - version or null for none
  - set
```
public A2aV1AgentCard set(String fieldName,
                          Object value)
```
    Overrides:
    
    set in class com.google.api.client.json.GenericJson
  - clone
```
public A2aV1AgentCard clone()
```
    Overrides:
    
    clone in class com.google.api.client.json.GenericJson

Class A2aV1AgentCard

Nested Class Summary

Nested classes/interfaces inherited from class com.google.api.client.util.GenericData

Nested classes/interfaces inherited from class java.util.AbstractMap

Nested classes/interfaces inherited from interface java.util.Map

Constructor Summary

Method Summary

Methods inherited from class com.google.api.client.json.GenericJson

Methods inherited from class com.google.api.client.util.GenericData

Methods inherited from class java.util.AbstractMap

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Map

Constructor Detail

A2aV1AgentCard

Method Detail

getAdditionalInterfaces

setAdditionalInterfaces

getCapabilities

setCapabilities

getDefaultInputModes

setDefaultInputModes

getDefaultOutputModes

setDefaultOutputModes

getDescription

setDescription

getDocumentationUrl

setDocumentationUrl

getIconUrl

setIconUrl

getName

setName

getPreferredTransport

setPreferredTransport

getProtocolVersion

setProtocolVersion

getProvider

setProvider

getSecurity

setSecurity

getSecuritySchemes

setSecuritySchemes

getSignatures

setSignatures

getSkills

setSkills

getSupportsAuthenticatedExtendedCard

setSupportsAuthenticatedExtendedCard

getUrl

setUrl

getVersion

setVersion

set

clone