Module org.refcodes.runtime

Package org.refcodes.runtime

Class ProcessResult

java.lang.Object

org.refcodes.runtime.ProcessResult

All Implemented Interfaces:

org.refcodes.mixin.ResultAccessor<String,RuntimeException>

public class ProcessResult
extends Object
implements org.refcodes.mixin.ResultAccessor<String,RuntimeException>

Retrieves the Result of the given process as String.

Nested Class Summary

Nested classes/interfaces inherited from interface org.refcodes.mixin.ResultAccessor

org.refcodes.mixin.ResultAccessor.ResultBuilder<RES extends Object,B extends org.refcodes.mixin.ResultAccessor.ResultBuilder<RES,B>>, org.refcodes.mixin.ResultAccessor.ResultMutator<RES extends Object>, org.refcodes.mixin.ResultAccessor.ResultProperty<RES extends Object,EXC extends Exception>

Constructor Summary

Constructors

Constructor	Description
ProcessResult(Process aProcess)	Constructs a ProcessResult instance which will synchronously return the process' result via getResult() (and toString() accordingly).
ProcessResult(Process aProcess, int aTimeoutMillis)	Constructs a ProcessResult instance which will synchronously return the process' result via getResult() (and toString() accordingly).

Method Summary

Modifier and Type	Method	Description
String	getResult()
boolean	hasResult()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.refcodes.mixin.ResultAccessor

waitForResult

Constructor Details

ProcessResult

public ProcessResult(Process aProcess)
              throws IOException

Constructs a ProcessResult instance which will synchronously return the process' result via getResult() (and toString() accordingly).

Parameters:

aProcess - The Process from which to retrieve the result.

Throws:

IOException - Thrown in case there were problems retrieving the result. If possible, the error stream of the process is captured in the exception's message.

ProcessResult

public ProcessResult(Process aProcess,
 int aTimeoutMillis)
              throws InterruptedException,
IOException

Constructs a ProcessResult instance which will synchronously return the process' result via getResult() (and toString() accordingly).

Parameters:

aProcess - The Process from which to retrieve the result.

aTimeoutMillis - The time to wait till to terminate with an InterruptedException.

Throws:

IOException - Thrown in case there were problems retrieving the result. If possible, the error stream of the process is captured

InterruptedException - Thrown in case the timeout has exceeded before process' termination.

Method Details

getResult

public String getResult()

Specified by:

getResult in interface org.refcodes.mixin.ResultAccessor<String,RuntimeException>

hasResult

public boolean hasResult()

Specified by:

hasResult in interface org.refcodes.mixin.ResultAccessor<String,RuntimeException>

toString

public String toString()

Overrides:

toString in class Object