Package io.dapr.config

Class Properties

java.lang.Object
io.dapr.config.Properties
public class Properties extends Object
Global properties for Dapr's SDK, using Supplier so they are dynamically resolved.

  • Field Details

    • SIDECAR_IP

      public static final Property<String> SIDECAR_IP
      IP for Dapr's sidecar.

    • HTTP_PORT

      public static final Property<Integer> HTTP_PORT
      HTTP port for Dapr after checking system property and environment variable.

    • GRPC_PORT

      public static final Property<Integer> GRPC_PORT
      GRPC port for Dapr after checking system property and environment variable.

    • GRPC_TLS_CERT_PATH

      public static final Property<String> GRPC_TLS_CERT_PATH
      GRPC TLS cert path for Dapr after checking system property and environment variable.

    • GRPC_TLS_KEY_PATH

      public static final Property<String> GRPC_TLS_KEY_PATH
      GRPC TLS key path for Dapr after checking system property and environment variable.

    • GRPC_TLS_CA_PATH

      public static final Property<String> GRPC_TLS_CA_PATH
      GRPC TLS CA cert path for Dapr after checking system property and environment variable. This is used for TLS connections to servers with self-signed certificates.

    • GRPC_TLS_INSECURE

      public static final Property<Boolean> GRPC_TLS_INSECURE
      Use insecure TLS mode which still uses TLS but doesn't verify certificates. This uses InsecureTrustManagerFactory to trust all certificates. This should only be used for testing or in secure environments.

    • GRPC_ENDPOINT

      public static final Property<String> GRPC_ENDPOINT
      GRPC endpoint for remote sidecar connectivity.

    • GRPC_ENABLE_KEEP_ALIVE

      public static final Property<Boolean> GRPC_ENABLE_KEEP_ALIVE
      GRPC enable keep alive. Environment variable: DAPR_GRPC_ENABLE_KEEP_ALIVE System property: dapr.grpc.enable.keep.alive Default: false

    • GRPC_KEEP_ALIVE_TIME_SECONDS

      public static final Property<Duration> GRPC_KEEP_ALIVE_TIME_SECONDS
      GRPC keep alive time in seconds. Environment variable: DAPR_GRPC_KEEP_ALIVE_TIME_SECONDS System property: dapr.grpc.keep.alive.time.seconds Default: 10 seconds

    • GRPC_KEEP_ALIVE_TIMEOUT_SECONDS

      public static final Property<Duration> GRPC_KEEP_ALIVE_TIMEOUT_SECONDS
      GRPC keep alive timeout in seconds. Environment variable: DAPR_GRPC_KEEP_ALIVE_TIMEOUT_SECONDS System property: dapr.grpc.keep.alive.timeout.seconds Default: 5 seconds

    • GRPC_KEEP_ALIVE_WITHOUT_CALLS

      public static final Property<Boolean> GRPC_KEEP_ALIVE_WITHOUT_CALLS
      GRPC keep alive without calls. Environment variable: DAPR_GRPC_KEEP_ALIVE_WITHOUT_CALLS System property: dapr.grpc.keep.alive.without.calls Default: true

    • HTTP_ENDPOINT

      public static final Property<String> HTTP_ENDPOINT
      GRPC endpoint for remote sidecar connectivity.

    • MAX_RETRIES

      public static final Property<Integer> MAX_RETRIES
      Maximum number of retries for retriable exceptions.

    • TIMEOUT

      public static final Property<Duration> TIMEOUT
      Timeout for API calls.

    • API_TOKEN

      public static final Property<String> API_TOKEN
      API token for authentication between App and Dapr's side car.

    • STRING_CHARSET

      public static final Property<Charset> STRING_CHARSET
      Determines which string encoding is used in Dapr's Java SDK.

    • HTTP_CLIENT_READ_TIMEOUT_SECONDS

      public static final Property<Integer> HTTP_CLIENT_READ_TIMEOUT_SECONDS
      Dapr's timeout in seconds for HTTP client reads.

    • HTTP_CLIENT_MAX_REQUESTS

      public static final Property<Integer> HTTP_CLIENT_MAX_REQUESTS
      Dapr's default maximum number of requests for HTTP client to execute concurrently.

    • HTTP_CLIENT_MAX_IDLE_CONNECTIONS

      public static final Property<Integer> HTTP_CLIENT_MAX_IDLE_CONNECTIONS
      Dapr's default maximum number of idle connections for HTTP connection pool.

    • GRPC_MAX_INBOUND_MESSAGE_SIZE_BYTES

      public static final Property<Integer> GRPC_MAX_INBOUND_MESSAGE_SIZE_BYTES
      Dapr's default maximum inbound message size for GRPC in bytes.

    • GRPC_MAX_INBOUND_METADATA_SIZE_BYTES

      public static final Property<Integer> GRPC_MAX_INBOUND_METADATA_SIZE_BYTES
      Dapr's default maximum inbound metadata size for GRPC in bytes.

  • Constructor Details

    • Properties

      public Properties()
      Creates a new instance to handle Properties per instance.

    • Properties

      public Properties(Map<?,String> overridesInput)
      Creates a new instance to handle Properties per instance.
      Parameters:
      overridesInput - to override static properties

  • Method Details

    • getValue

      public <T> T getValue(Property<T> property)
      Gets a property value taking in consideration the override values.
      Type Parameters:
      T - type of the property that we want to get the value from
      Parameters:
      property - to override static property value from overrides
      Returns:
      the property's value