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https://issues.apache.org/jira/browse/PIG-139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12576094#action_12576094
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Pi Song commented on PIG-139:
-----------------------------
+1 for this feature.
Regarding JLine, please beware of this bit:-
{quote}
JLine is not 100% pure Java. On Windows, it relies on a .dll file to
initialize the terminal to be able to accept unbuffered input. However, no
installation is necessary for this: when initialized, JLine will dynamically
extract the DLL to a temporary directory and load it. For more details, see the
documentation for the jline.WindowsTerminal class.
For both Windows and UNIX systems, JLine will fail to initialize if it is run
inside a strict security manager that does not allow the loading of libraries,
writing to the file system, or executing external programs. However, for most
console applications, this is usually not the case.
{quote}
Does anyone know if there is a pure java way to get around input buffer issue?
If there is one, there must be a component that doesn't rely on system hook.
> Command line editing, history and more for Grunt
> ------------------------------------------------
>
> Key: PIG-139
> URL: https://issues.apache.org/jira/browse/PIG-139
> Project: Pig
> Issue Type: Improvement
> Environment: Grunt
> Reporter: Amir Youssefi
>
> We need to add support of command line editing, history and more for Grunt.
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