randoop.execution

Class RunCommand.Status

java.lang.Object

randoop.execution.RunCommand.Status

Enclosing class:

RunCommand

public static class RunCommand.Status
extends java.lang.Object

Represents the status of a process that has been executed. Captures the command, exit status, and lines written to standard output and error.

Field Summary

Fields

Modifier and Type	Field and Description
java.util.List<java.lang.String>	command The command executed.
java.util.List<java.lang.String>	errorOutputLines The error output from running the command.
int	exitStatus The exit status of the command.
java.util.List<java.lang.String>	standardOutputLines The output from running the command.
boolean	timedOut Whether the command process timed out.

Constructor Summary

Constructors

Constructor and Description
Status(java.util.List<java.lang.String> command, int exitStatus, boolean timedOut, java.util.List<java.lang.String> standardOutputLines, java.util.List<java.lang.String> errorOutputLines) Creates a RunCommand.Status object for the command with captured exit status and output.

Method Summary

Modifier and Type	Method and Description
private void	describeLines(java.lang.String source, java.util.List<java.lang.String> lines, java.lang.StringBuilder sb) Print to sb the lines, or say how many lines there were.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

command

public final java.util.List<java.lang.String> command

The command executed.

exitStatus

public final int exitStatus

The exit status of the command.

timedOut

public final boolean timedOut

Whether the command process timed out.

standardOutputLines

public final java.util.List<java.lang.String> standardOutputLines

The output from running the command.

errorOutputLines

public final java.util.List<java.lang.String> errorOutputLines

The error output from running the command.

Constructor Detail

Status

Status(java.util.List<java.lang.String> command,
       int exitStatus,
       boolean timedOut,
       java.util.List<java.lang.String> standardOutputLines,
       java.util.List<java.lang.String> errorOutputLines)

Creates a RunCommand.Status object for the command with captured exit status and output.

The output from command execution is captured as a List of output lines. This avoids losing output from the command if the process is destroyed.

Parameters:

command - the command

exitStatus - the exit status

timedOut - whether the process timed out

standardOutputLines - the lines of process output to standard output

errorOutputLines - the lines of process output to standard error

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

describeLines

private void describeLines(java.lang.String source,
                           java.util.List<java.lang.String> lines,
                           java.lang.StringBuilder sb)

Print to sb the lines, or say how many lines there were.

Parameters:

source - the source of the lines, such as "stdout" or "stderr"

lines - the lines

sb - where to print the represenation