Package io.trino.tempto.internal.process

Class CliProcessBase

java.lang.Object

io.trino.tempto.internal.process.CliProcessBase

All Implemented Interfaces:

CliProcess, Closeable, AutoCloseable

Direct Known Subclasses:

LocalCliProcess

public abstract class CliProcessBase
extends Object
implements CliProcess

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CliProcessBase(InputStream processOutput, InputStream processError, OutputStream processInput)

Method Summary

Modifier and Type	Method	Description
void	close()
PrintStream	getProcessInput()
boolean	hasNextError(Pattern pattern)
boolean	hasNextErrorLine()
boolean	hasNextErrorToken()
boolean	hasNextOutput(Pattern pattern)
boolean	hasNextOutputLine()
boolean	hasNextOutputToken()
String	nextErrorLine()
String	nextErrorToken()
String	nextOutputLine()
String	nextOutputToken()
List<String>	readRemainingErrorLines()
List<String>	readRemainingOutputLines()
void	waitForWithTimeoutAndKill()	Waits for a process to finish and ensures it returns with 0 status.

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.tempto.process.CliProcess

waitForWithTimeoutAndKill

Constructor Details

CliProcessBase

protected CliProcessBase(InputStream processOutput,
 InputStream processError,
 OutputStream processInput)

Method Details

readRemainingOutputLines

public List<String> readRemainingOutputLines()

Specified by:

readRemainingOutputLines in interface CliProcess

nextOutputLine

public String nextOutputLine()

Specified by:

nextOutputLine in interface CliProcess

nextOutputToken

public String nextOutputToken()

Specified by:

nextOutputToken in interface CliProcess

hasNextOutputLine

public boolean hasNextOutputLine()

Specified by:

hasNextOutputLine in interface CliProcess

hasNextOutput

public boolean hasNextOutput(Pattern pattern)

Specified by:

hasNextOutput in interface CliProcess

hasNextOutputToken

public boolean hasNextOutputToken()

Specified by:

hasNextOutputToken in interface CliProcess

readRemainingErrorLines

public List<String> readRemainingErrorLines()

Specified by:

readRemainingErrorLines in interface CliProcess

nextErrorLine

public String nextErrorLine()

Specified by:

nextErrorLine in interface CliProcess

nextErrorToken

public String nextErrorToken()

Specified by:

nextErrorToken in interface CliProcess

hasNextErrorLine

public boolean hasNextErrorLine()

Specified by:

hasNextErrorLine in interface CliProcess

hasNextError

public boolean hasNextError(Pattern pattern)

Specified by:

hasNextError in interface CliProcess

hasNextErrorToken

public boolean hasNextErrorToken()

Specified by:

hasNextErrorToken in interface CliProcess

getProcessInput

public PrintStream getProcessInput()

Specified by:

getProcessInput in interface CliProcess

waitForWithTimeoutAndKill

public void waitForWithTimeoutAndKill()
                               throws InterruptedException

Description copied from interface: CliProcess

Waits for a process to finish and ensures it returns with 0 status. If the process fails to finish within given timeout it is killed and TimeoutRuntimeException is thrown.

Specified by:

waitForWithTimeoutAndKill in interface CliProcess

Throws:

InterruptedException - if the thread is interrupted

close

@OverridingMethodsMustInvokeSuper
public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable