DDS Class Reference

Provides various constants and utility routines used throughout CoreDX DDS. More...

List of all members.

Static Public Member Functions
static String	qos_policy_str (int qos_policy_id)
static String	error_str (ReturnCode_t err)
Static Public Attributes
static final DomainParticipantQos	PARTICIPANT_QOS_DEFAULT = null
static final PublisherQos	PUBLISHER_QOS_DEFAULT = null
static final SubscriberQos	SUBSCRIBER_QOS_DEFAULT = null
static final TopicQos	TOPIC_QOS_DEFAULT = null
static final DataReaderQos	DATAREADER_QOS_DEFAULT = null
static final DataWriterQos	DATAWRITER_QOS_DEFAULT = null
static final int	HANDLE_NIL_NATIVE = 0
static final int	HANDLE_NIL = 0
static final int	HANDLE_DEFAULT_NATIVE = 1
static final int	LENGTH_UNLIMITED = (-1)
static final int	DURATION_INFINITE_SEC = (0x7fffffff)
static final int	DURATION_INFINITE_NSEC = (0xffffffff)
static final int	DURATION_ZERO_SEC = (0)
static final int	DURATION_ZERO_NSEC = (0)
static final int	TIMESTAMP_INVALID_SEC = (-1)
static final int	TIMESTAMP_INVALID_NSEC = (0xffffffff)
static final int	READ_SAMPLE_STATE = (0x0001)
static final int	NOT_READ_SAMPLE_STATE = (0x0002)
static final int	ANY_SAMPLE_STATE = (0x00FF)
static final int	NEW_VIEW_STATE = (0x0001)
static final int	NOT_NEW_VIEW_STATE = (0x0002)
static final int	ANY_VIEW_STATE = (0x00FF)
static final int	ALIVE_INSTANCE_STATE = (0x0001)
static final int	NOT_ALIVE_DISPOSED_INSTANCE_STATE = (0x0002)
static final int	NOT_ALIVE_NO_WRITERS_INSTANCE_STATE = (0x0004)
static final int	NOT_ALIVE_INSTANCE_STATE = (0x0006)
static final int	ANY_INSTANCE_STATE = (0x00FF)
static final int	INCONSISTENT_TOPIC_STATUS = (0x0001 << 0)
static final int	OFFERED_DEADLINE_MISSED_STATUS = (0x0001 << 1)
static final int	REQUESTED_DEADLINE_MISSED_STATUS = (0x0001 << 2)
static final int	OFFERED_INCOMPATIBLE_QOS_STATUS = (0x0001 << 5)
static final int	REQUESTED_INCOMPATIBLE_QOS_STATUS = (0x0001 << 6)
static final int	SAMPLE_LOST_STATUS = (0x0001 << 7)
static final int	SAMPLE_REJECTED_STATUS = (0x0001 << 8)
static final int	DATA_ON_READERS_STATUS = (0x0001 << 9)
static final int	DATA_AVAILABLE_STATUS = (0x0001 << 10)
static final int	LIVELINESS_LOST_STATUS = (0x0001 << 11)
static final int	LIVELINESS_CHANGED_STATUS = (0x0001 << 12)
static final int	PUBLICATION_MATCHED_STATUS = (0x0001 << 13)
static final int	SUBSCRIPTION_MATCHED_STATUS = (0x0001 << 14)
static final int	NO_STATUS = (0)
static final int	ALL_STATUS = (0xFFFF)
static final int	USERDATA_QOS_POLICY_ID = 1
static final int	DURABILITY_QOS_POLICY_ID = 2
static final int	PRESENTATION_QOS_POLICY_ID = 3
static final int	DEADLINE_QOS_POLICY_ID = 4
static final int	LATENCYBUDGET_QOS_POLICY_ID = 5
static final int	OWNERSHIP_QOS_POLICY_ID = 6
static final int	OWNERSHIPSTRENGTH_QOS_POLICY_ID = 7
static final int	LIVELINESS_QOS_POLICY_ID = 8
static final int	TIMEBASEDFILTER_QOS_POLICY_ID = 9
static final int	PARTITION_QOS_POLICY_ID = 10
static final int	RELIABILITY_QOS_POLICY_ID = 11
static final int	DESTINATIONORDER_QOS_POLICY_ID = 12
static final int	HISTORY_QOS_POLICY_ID = 13
static final int	RESOURCELIMITS_QOS_POLICY_ID = 14
static final int	ENTITYFACTORY_QOS_POLICY_ID = 15
static final int	WRITERDATALIFECYCLE_QOS_POLICY_ID = 16
static final int	READERDATALIFECYCLE_QOS_POLICY_ID = 17
static final int	TOPICDATA_QOS_POLICY_ID = 18
static final int	GROUPDATA_QOS_POLICY_ID = 19
static final int	TRANSPORTPRIORITY_QOS_POLICY_ID = 20
static final int	LIFESPAN_QOS_POLICY_ID = 21
static final int	DURABILITYSERVICE_QOS_POLICY_ID = 22
static final int	DATA_REPRESENTATION_QOS_POLICY_ID = 23
Static Package Attributes
static final String[]	qos_policy_str

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Detailed Description

Provides various constants and utility routines used throughout CoreDX DDS.

Constants found in this class:

Quality of Service Constants

• xxx_QOS_DEFAULT: Represents the default QoS settings for the various entities. These constants can be assigned and used as arguments to methods requiring a QoS policy.
• xxx_QOS_POLICY_ID: Represents a specific QoS Policy

Miscellaneous Constants

• HANDLE_xxx: Represents 'HANDLE_NIL' (or no handle) as defined by the DDS standards.
• LENGTH_ULIMITED: Represents an unlimited length, used for read calls, for example.
• DURATION_xxx: Represents no or infinate durations, can be assigned and used for various methods requiring a duration.
• TIMESTAMP_xxx

State Constants

• xxx_STATE: Used in the DataReader for read calls and conditions to indicate types of data

Status Constants:

• xxx_STATUS: Used by Condition and Listeners to describe statuses and events that may occur within the middleware.

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Member Function Documentation

static String error_str

(

ReturnCode_t

err

)

[inline, static]

Returns a string describing the provided 'err'.

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Member Data Documentation

final int DURATION_INFINITE_NSEC = (0xffffffff) [static]

final int DURATION_INFINITE_SEC = (0x7fffffff) [static]

final int DURATION_ZERO_NSEC = (0) [static]

final int DURATION_ZERO_SEC = (0) [static]

final int HANDLE_DEFAULT_NATIVE = 1 [static]

final int HANDLE_NIL = 0 [static]

final int HANDLE_NIL_NATIVE = 0 [static]

final int LENGTH_UNLIMITED = (-1) [static]

final int TIMESTAMP_INVALID_NSEC = (0xffffffff) [static]

final int TIMESTAMP_INVALID_SEC = (-1) [static]