org.crsh
Interface InteractionContext

All Known Subinterfaces:

Filter<C,P>, InvocationContext<P>, ProducerContext<P>, ShellProcessContext

All Known Implementing Classes:

ClientProcessContext, InnerInvocationContext, InvocationContextImpl, InvokerPipeFilter, JLineProcessContext, ProcessContext, ProcessInvocationContext, SinkPipeFilter, ToChunkPipeFilter

public interface InteractionContext

Method Summary

String	getProperty(String propertyName) Returns a generic property, usually this property is resolved by the shell client.
String	readLine(String msg, boolean echo) Display a message and read a line on the console.

Method Detail

getProperty

String getProperty(String propertyName)

Returns a generic property, usually this property is resolved by the shell client.

Parameters:

propertyName - the property name

Returns:

the property value

readLine

String readLine(String msg,
                boolean echo)

Display a message and read a line on the console. If no line can be read then null is returned.

Parameters:

msg - the message to display before reading a line

echo - wether or not the line read should be echoed when typing

Returns:

the line read