Package org.jline.shell.impl

Class DefaultScriptRunner

java.lang.Object

org.jline.shell.impl.DefaultScriptRunner

All Implemented Interfaces:

ScriptRunner

public class DefaultScriptRunner
extends Object
implements ScriptRunner

Default implementation of ScriptRunner that reads a script file line by line and executes each line through the dispatcher.

Features:

• Skips blank lines and lines starting with # (comments)
• Supports \ line continuation (backslash at end of line joins with the next line)
• Each complete line is fed to CommandDispatcher.execute(String)

Since:

4.0

See Also:

• ScriptRunner

Constructor Summary

Constructors

Constructor	Description
DefaultScriptRunner()	Creates a new DefaultScriptRunner.

Method Summary

Modifier and Type	Method	Description
void	execute(Path script, CommandSession session, CommandDispatcher dispatcher)	Executes a script file.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DefaultScriptRunner

public DefaultScriptRunner()

Creates a new DefaultScriptRunner.

Method Details

execute

public void execute(Path script,
 CommandSession session,
 CommandDispatcher dispatcher)
             throws Exception

Description copied from interface: ScriptRunner

Executes a script file.

Specified by:

execute in interface ScriptRunner

Parameters:

script - the path to the script file

session - the current command session

dispatcher - the command dispatcher to execute lines through

Throws:

Exception - if script execution fails