org.rhq.enterprise.agent
Class SigarAgentInputReader

java.lang.Object
  org.rhq.enterprise.agent.JavaAgentInputReader
      org.rhq.enterprise.agent.SigarAgentInputReader

All Implemented Interfaces:

AgentInputReader

public class SigarAgentInputReader
extends JavaAgentInputReader

Uses the SIGAR API when appropriate to read in console input. This falls back to the Java-only superclass implementation if the native SIGAR API is not available.

Author:

John Mazzitelli

Constructor Summary

SigarAgentInputReader(AgentMain agent)

SigarAgentInputReader(AgentMain agent, FileReader fr)

Method Summary

String	readLine() Reads a line from the input console.
String	readLineNoEcho() Read a line of input, but do not echo back to the user what is being typed.

Methods inherited from class org.rhq.enterprise.agent.JavaAgentInputReader

close, isConsole

Methods inherited from class java.lang.Object

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

Constructor Detail

SigarAgentInputReader

public SigarAgentInputReader(AgentMain agent)
                      throws IOException

Throws:

IOException

SigarAgentInputReader

public SigarAgentInputReader(AgentMain agent,
                             FileReader fr)
                      throws IOException

Throws:

IOException

Method Detail

readLine

public String readLine()
                throws IOException

Description copied from interface: AgentInputReader

Reads a line from the input console.

Specified by:

readLine in interface AgentInputReader

Overrides:

readLine in class JavaAgentInputReader

Returns:

the line

Throws:

IOException

readLineNoEcho

public String readLineNoEcho()
                      throws IOException

Description copied from interface: AgentInputReader

Read a line of input, but do not echo back to the user what is being typed. This is used mainly when asking for things like passwords. If the console implementation does not support no-echo input, the input will be output as the user typed it.

Specified by:

readLineNoEcho in interface AgentInputReader

Overrides:

readLineNoEcho in class JavaAgentInputReader

Returns:

the line typed by the user

Throws:

IOException