Packages

  • package root
    Definition Classes
    root
  • package csw
    Definition Classes
    root
  • package params

    This project is intended to hold reusable models and params used throughout the csw source code.

    Params

    This project is intended to hold reusable models and params used throughout the csw source code.

    This also provides out of the box support to cater to the diverse communication requirements. Consumer of this library will be able to create Commands, Events, States to store ParameterSets.

    Imp Packages

    Commands and Events

    This packages contains classes, traits and models used to create *commands* and *events*. These are all based on type-safe keys and items (a set of values with optional units). Each key has a specific type and the key's values must be of that type.

    Two types of csw.params.commands.Command are supported:

    Following are the concrete commands supported by csw:

    Two types of csw.params.events.Event are supported:

    core

    This package supports serialization and deserialization of commands, events and state variables in JSON format csw.params.core.formats.JsonSupport.

    Scala and Java APIs

    All the param and event classes are immutable. The set methods return a new instance of the object with a new item added and the get methods return an Option, in case the Key is not found. There are also value methods that return a value directly, throwing an exception if the key or value is not found.

    Key Types

    A set of standard key types and matching items are defined. Each key accepts one or more values of the given type.

    Following csw.params.core.generics.KeyType are supported by csw:

    +--------------+-------------------------+---------------------------+
|  Primitive   |      Scala KeyType      |       Java KeyType        |
+--------------+-------------------------+---------------------------+
| Boolean      | KeyType.BooleanKey      | JKeyType.BooleanKey      |
| Character    | KeyType.CharKey         | JKeyType.JCharKey        |
| Byte         | KeyType.ByteKey         | JKeyType.ByteKey         |
| Short        | KeyType.ShortKey        | JKeyType.ShortKey        |
| Long         | KeyType.LongKey         | JKeyType.LongKey         |
| Int          | KeyType.IntKey          | JKeyType.IntKey          |
| Float        | KeyType.FloatKey        | JKeyType.FloatKey        |
| Double       | KeyType.DoubleKey       | JKeyType.DoubleKey       |
| String       | KeyType.StringKey       | JKeyType.StringKey       |
| UtcTime      | KeyType.UTCTimeKey      | JKeyType.UTCTimeKey      |
| TaiTime      | KeyType.TAITimeKey      | JKeyType.TAITimeKey      |
| ----------   | ----------              | ----------               |
| ByteArray    | KeyType.ByteArrayKey    | JKeyType.ByteArrayKey    |
| ShortArray   | KeyType.ShortArrayKey   | JKeyType.ShortArrayKey   |
| LongArray    | KeyType.LongArrayKey    | JKeyType.LongArrayKey    |
| IntArray     | KeyType.IntArrayKey     | JKeyType.IntArrayKey     |
| FloatArray   | KeyType.FloatArrayKey   | JKeyType.FloatArrayKey   |
| DoubleArray  | KeyType.DoubleArrayKey  | JKeyType.DoubleArrayKey  |
| ----------   | ----------              | ----------               |
| ByteMatrix   | KeyType.ByteMatrixKey   | JKeyType.ByteMatrixKey   |
| ShortMatrix  | KeyType.ShortMatrixKey  | JKeyType.ShortMatrixKey  |
| LongMatrix   | KeyType.LongMatrixKey   | JKeyType.LongMatrixKey   |
| IntMatrix    | KeyType.IntMatrixKey    | JKeyType.IntMatrixKey    |
| FloatMatrix  | KeyType.FloatMatrixKey  | JKeyType.FloatMatrixKey  |
| DoubleMatrix | KeyType.DoubleMatrixKey | JKeyType.DoubleMatrixKey |
| ----------   | ----------              | ----------               |
| Choice       | KeyType.ChoiceKey       | JKeyType.ChoiceKey       |
+--------------+-------------------------+---------------------------+

    Detailed information about creating Keys and Parameters can be found here: https://tmtsoftware.github.io/csw/services/messages/keys-parameters.html

    Detailed information about creating commands can be found here: https://tmtsoftware.github.io/csw/services/messages/commands.html

    Detailed information about creating events can be found here: https://tmtsoftware.github.io/csw/services/messages/events.html

    Definition Classes
    csw
  • package core
    Definition Classes
    params
  • package formats
    Definition Classes
    core
  • AdtCbor
  • CommandCbor
  • CommandIssueCbor
  • EventCbor
  • JParamCodecs
  • JavaJsonSupport
  • JsonSupport
  • ParamCodecs
  • ParamCodecsBase
  • ParamCore
  • Timestamp

object JsonSupport extends JsonSupport

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JsonSupport, AnyRef, Any
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
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    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
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  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. final def getClass(): Class[_ <: AnyRef]
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  9. def hashCode(): Int
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  10. final def isInstanceOf[T0]: Boolean
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  11. final def ne(arg0: AnyRef): Boolean
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  12. final def notify(): Unit
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    @native() @HotSpotIntrinsicCandidate()
  13. final def notifyAll(): Unit
    Definition Classes
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    @native() @HotSpotIntrinsicCandidate()
  14. def readEvent[A <: Event](json: JsValue): A

    Reads an event back from JSON

    Reads an event back from JSON

    A

    the type of the event (use Any and match on the type if you don't know)

    json

    the parsed JSON

    returns

    an instance of the given event type, or an exception if the JSON is not valid for that type

    Definition Classes
    JsonSupport
  15. def readResult(json: JsValue): Result

    Reads a Result back from JSON

    Reads a Result back from JSON

    json

    the parsed JSON

    returns

    an instance of Result, or an exception if the JSON is not valid for that type

    Definition Classes
    JsonSupport
  16. def readSequenceCommand[A <: SequenceCommand](json: JsValue): A

    Reads a SequenceCommand back from JSON

    Reads a SequenceCommand back from JSON

    A

    the type of the command (implied)

    json

    the parsed JSON

    returns

    an instance of the given SequenceCommand type, or an exception if the JSON is not valid for that type

    Definition Classes
    JsonSupport
  17. def readStateVariable[A <: StateVariable](json: JsValue): A

    Reads a StateVariable back from JSON

    Reads a StateVariable back from JSON

    A

    the type of the StateVariable (implied)

    json

    the parsed JSON

    returns

    an instance of the given StateVariable, or an exception if the JSON is not valid for that type

    Definition Classes
    JsonSupport
  18. def reads[T](x: JsValue)(implicit arg0: Decoder[T]): T
    Definition Classes
    JsonSupport
  19. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
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  21. final def wait(arg0: Long, arg1: Int): Unit
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  22. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()
  23. final def wait(): Unit
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    @throws(classOf[java.lang.InterruptedException])
  24. def writeEvent(event: Event): JsValue

    Writes an event to JSON

    Writes an event to JSON

    event

    any instance of EventType

    returns

    a JsValue object representing the event

    Definition Classes
    JsonSupport
  25. def writeResult(result: Result): JsValue

    Writes a Result to JSON

    Writes a Result to JSON

    result

    any instance of Result

    returns

    a JsValue object representing the Result

    Definition Classes
    JsonSupport
  26. def writeSequenceCommand(result: SequenceCommand): JsValue

    Writes a SequenceParameterSet to JSON

    Writes a SequenceParameterSet to JSON

    result

    any instance of SequenceCommand

    returns

    a JsValue object representing the SequenceCommand

    Definition Classes
    JsonSupport
  27. def writeStateVariable(stateVariable: StateVariable): JsValue

    Writes a state variable to JSON

    Writes a state variable to JSON

    stateVariable

    any instance of StateVariable

    returns

    a JsValue object representing the StateVariable

    Definition Classes
    JsonSupport
  28. def writes[T](x: T)(implicit arg0: Encoder[T]): JsValue
    Definition Classes
    JsonSupport

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