dev.jeka.core.api.system

Class JkProcHandler

java.lang.Object

dev.jeka.core.api.system.JkProcHandler

public class JkProcHandler
extends java.lang.Object

Represents a handler for a running process. This class provides methods to interact with the process.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getOutput() Returns the output generated by the process.
java.util.List<java.lang.String>	getOutputMultiline() Returns the output generated by the executed process as a list of strings.
java.lang.Process	getProcess() Returns the process associated with this handler.
boolean	hasCollectedOutput() Returns true if the executed process has collected output.
int	waitFor()
boolean	waitFor(long timeout, java.util.concurrent.TimeUnit timeUnit)

Methods inherited from class java.lang.Object

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

Method Detail

getProcess

public java.lang.Process getProcess()

Returns the process associated with this handler.

hasCollectedOutput

public boolean hasCollectedOutput()

Returns true if the executed process has collected output.

To collect output, process has to be configured explicitly by invoking JkAbstractProcess.setCollectStdout(boolean).

getOutput

public java.lang.String getOutput()

Returns the output generated by the process.

Throws:

java.lang.IllegalStateException - if the process has not collected output

getOutputMultiline

public java.util.List<java.lang.String> getOutputMultiline()

Returns the output generated by the executed process as a list of strings.

waitFor

public int waitFor()

waitFor

public boolean waitFor(long timeout,
                       java.util.concurrent.TimeUnit timeUnit)