Author |
Lily Dong |
Creation date |
06/06/2011 |
Firing policy |
all |
Package |
org.seasr.meandre.components.transform.text |
DESCRIPTION
Overview:
This component extracts information from tuples and outputs it as xml document. Only those entity types specified in this component's properties will be included in the output XML doucment.
INPUTS
Name |
Description |
Example |
|---|---|---|
tuples |
Set of tuples. TYPE: org.seasr.datatypes.BasicDataTypes.StringsArray |
|
tokens |
The sequence of tokens TYPE: org.seasr.datatypes.BasicDataTypes.StringsMap |
|
meta_tuple |
Meta data for tuples. TYPE: org.seasr.datatypes.BasicDataTypes.Strings |
|
location |
The document location TYPE: java.lang.String TYPE: org.seasr.datatypes.BasicDataTypes.Strings TYPE: byte[] TYPE: org.seasr.datatypes.BasicDataTypes.Bytes TYPE: java.lang.Object |
|
OUTPUTS
Name |
Description |
Example |
|---|---|---|
xml |
XML document created from tuples. TYPE: org.seasr.datatypes.BasicDataTypes.Strings |
|
error |
This port is used to output any unhandled errors encountered during the execution of this component |
|
PROPERTIES
Name |
Description |
Default value |
|---|---|---|
_debug_level |
Controls the verbosity of debug messages printed by the component during execution. Possible values are: off, severe, warning, info, config, fine, finer, finest, all Append ',mirror' to any of the values above to mirror that output to the server logs. |
info |
encoding |
The encoding to use on the outputed text. |
ISO-8859-1 |
entities |
Entity types (comma delimited list). |
person,organization,location,time,money,percentage,date |
_stream_id |
Defines the stream id used to identify a particular stream of data |
|
_ignore_errors |
Set to 'true' to ignore all unhandled exceptions and prevent the flow from being terminated. Setting this property to 'false' will result in the flow being terminated in the event an unhandled exception is thrown during the execution of this component |
false |
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