IBM CTG Connector Reference - Mule 4

Fails Deployment

When the application is deployed, a connectivity test is performed on all connectors. If set to true, deployment fails if the test doesn’t pass after exhausting the associated reconnection strategy.

Reconnection Strategy

The reconnection strategy to use.

Frequency

How often in milliseconds to reconnect.

Count

How many reconnection attempts to make.

blocking

Boolean

If false, the reconnection strategy runs in a separate, non-blocking thread.

true

Frequency

How often in milliseconds to reconnect.

blocking

Boolean

If false, the reconnection strategy runs in a separate, non-blocking thread.

true

Max Active

Controls the maximum number of Mule components that can be borrowed from a session at one time. When set to a negative value, there is no limit to the number of components that may be active at one time. When maxActive is exceeded, the pool is said to be exhausted.

Max Idle

Controls the maximum number of Mule components that can sit idle in the pool at any time. When set to a negative value, there is no limit to the number of Mule components that may be idle at one time.

Max Wait

Specifies the number of milliseconds to wait for a pooled component to become available when the pool is exhausted and the exhaustedAction is set to WHEN_EXHAUSTED_WAIT.

Min Eviction Millis

Determines the minimum amount of time an object may sit idle in the pool before it is eligible for eviction. When non-positive, no objects will be evicted from the pool due to idle time alone.

Eviction Check Interval Millis

Specifies the number of milliseconds between runs of the object evictor. When non-positive, no object evictor is executed.

Exhausted Action

Specifies the behavior of the Mule component pool when the pool is exhausted. Possible values are: "WHEN_EXHAUSTED_FAIL", which will throw a NoSuchElementException, "WHEN_EXHAUSTED_WAIT", which will block by invoking Object.wait(long) until a new or idle object is available, or WHEN_EXHAUSTED_GROW, which will create a new Mule instance and return it, essentially making maxActive meaningless. If a positive maxWait value is supplied, it will block for at most that many milliseconds, after which a NoSuchElementException will be thrown. If maxThreadWait is a negative value, it will block indefinitely.

Initialisation Policy

Determines how components in a pool should be initialized. The possible values are: INITIALISE_NONE (will not load any components into the pool on startup), INITIALISE_ONE (will load one initial component into the pool on startup), or INITIALISE_ALL (will load all components in the pool on startup)

Disabled

Whether pooling should be disabled

Max Idle Time

A scalar time value for the maximum amount of time a dynamic configuration instance should be allowed to be idle before it’s considered eligible for expiration

Time Unit

A time unit that qualifies the maxIdleTime attribute

Channel

The name of the channel. Value is case-sensitive.

x

Request Container

The name of the container used to send the request data to the CICS program. Value is case-sensitive.

x

Response Container

The name of the container used to return the data obtained from the CICS program. Value is case-sensitive.

x

Error Container

The name of the container used to return error information if something goes wrong in the CICS program. Value is case-sensitive.

x

Program Name

The name of the CICS program to call. It is case-sensitive.

x

Tpn Name

The transaction identifier of the CICS mirror transaction. Optional.

Encoding

The data encoding. Default value is IBM037.

IBM037

Initial Buffer Size

The amount of memory that will be allocated to consume the stream and provide random access to it. If the stream contains more data than can be fit into this buffer, then the buffer expands according to the bufferSizeIncrement attribute, with an upper limit of maxInMemorySize.

Buffer Size Increment

This is by how much the buffer size expands if it exceeds its initial size. Setting a value of zero or lower means that the buffer should not expand, meaning that a STREAM_MAXIMUM_SIZE_EXCEEDED error is raised when the buffer gets full.

Max Buffer Size

The maximum amount of memory to use. If more than that is used then a STREAM_MAXIMUM_SIZE_EXCEEDED error is raised. A value lower than or equal to zero means no limit.

Buffer Unit

The unit in which all these attributes are expressed

Max In Memory Size

Defines the maximum memory that the stream should use to keep data in memory. If more than that is consumed then it will start to buffer the content on disk.

Buffer Unit

The unit in which maxInMemorySize is expressed

Commarea Length

The length of COMMAREA. Default value is -1. This should be set to less than or equal to the length of the byte array passed in the payload. The maximum advised size is 32500 bytes, as this is guaranteed to be flowed successfully across all protocols. COMMAREA sizes greater than this may generate an ECI_ERR_INVALID_DATA_LENGTH return code.

-1

Reply Length

The length of the data stream to be returned back from the Gateway daemon to the Mule (JCA) application. Default value is -1. Setting this property can reduce the data transmitted over the network if the data returned by CICS is less than the full COMMAREA size, and you know the size of the data in advance.

-1

Program Name

The name of the CICS program to call. It is case-sensitive.

x

Tpn Name

The transaction identifier of the CICS mirror transaction. Optional.

Encoding

The data encoding. Default value is IBM037.

IBM037

Channel Request

Content