Author |
Lily Dong |
Creation date |
06/06/2011 |
Firing policy |
all |
Package |
org.seasr.meandre.components.tools.text.io |
DESCRIPTION
This component reads text from a remote location with cookie support. The text location is specified in the input. The component outputs the text read and the cookie obtained from the request. A property controls the behavior of the component in the event of an IO error, allowing it to ignore the error and continue, or throw an exception, forcing the finalization of the flow execution.
INPUTS
Name |
Description |
Example |
|---|---|---|
location |
The URL or file name containing the text to read |
|
OUTPUTS
Name |
Description |
Example |
|---|---|---|
cookie |
The cookie that needs to be used to retrieve the content. TYPE: org.apache.commons.httpclient.Cookie[] |
|
location |
The input location where the text was read. TYPE: org.seasr.datatypes.BasicDataTypes.Strings |
|
text |
The text read 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 |
_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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