adams.flow.transformer.SequenceToArray
Turns a sequence of tokens into arrays with a specified length.
In case of unspecified length (ie -1), an array containing all elements collected so far is output each time a token arrives, i.e., the internal buffer never gets reset.
Flow input/output:
- input: adams.flow.core.Unknown
- output: adams.flow.core.Unknown[]
The logging level for outputting errors and debugging output.
| command-line | -logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST> |
| default | WARNING |
| min-user-mode | Expert |
The name of the actor.
| command-line | -name <java.lang.String> |
| default | SequenceToArray |
The annotations to attach to this actor.
| command-line | -annotation <adams.core.base.BaseAnnotation> |
| default | |
If set to true, transformation is skipped and the input token is just forwarded as it is.
| command-line | -skip <boolean> |
| default | false |
If set to true, the flow execution at this level gets stopped in case this actor encounters an error; the error gets propagated; useful for critical actors.
| command-line | -stop-flow-on-error <boolean> |
| default | false |
| min-user-mode | Expert |
If enabled, then no errors are output in the console; Note: the enclosing actor handler must have this enabled as well.
| command-line | -silent <boolean> |
| default | false |
| min-user-mode | Expert |
The length of the output array; use -1 to output an array with all collected elements so far whenever a token arrives.
| command-line | -length <int> |
| default | 1 |
| minimum | -1 |
The overlap of elements between arrays; e.g., sequence of 1,2,3,4 with length=2 and overlap=0 gets packaged in to (1,2),(3,4); with overlap=1, this changes to (1,2),(2,3),(3,4); array length option must be > 0.
| command-line | -overlap <int> |
| default | 0 |
| minimum | 0 |
The class to use for the array; if none is specified, the class of the first element is used.
| command-line | -array-class <adams.core.base.BaseClassname> |
| default | |