Package org.apache.groovy.groovysh.jline

Enum Class SystemRegistryImpl.Pipe

java.lang.Object

java.lang.Enum<SystemRegistryImpl.Pipe>

org.apache.groovy.groovysh.jline.SystemRegistryImpl.Pipe

All Implemented Interfaces:

Serializable, Comparable<SystemRegistryImpl.Pipe>, Constable

Enclosing class:

SystemRegistryImpl

public static enum SystemRegistryImpl.Pipe
extends Enum<SystemRegistryImpl.Pipe>

Pipe operators used to connect commands in a pipeline.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
AND	Logical AND, next command runs only if previous succeeds
APPEND	Output redirection to file with append
FLIP	Sequential execution, next command runs regardless of previous result
NAMED	Named pipe
OR	Logical OR, next command runs only if previous fails
PIPE	Pipe to external process
REDIRECT	Output redirection to file

Method Summary

Modifier and Type	Method	Description
static SystemRegistryImpl.Pipe	valueOf(String name)	Returns the enum constant of this class with the specified name.
static SystemRegistryImpl.Pipe[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

FLIP

public static final SystemRegistryImpl.Pipe FLIP

Sequential execution, next command runs regardless of previous result

NAMED

public static final SystemRegistryImpl.Pipe NAMED

Named pipe

AND

public static final SystemRegistryImpl.Pipe AND

Logical AND, next command runs only if previous succeeds

OR

public static final SystemRegistryImpl.Pipe OR

Logical OR, next command runs only if previous fails

REDIRECT

public static final SystemRegistryImpl.Pipe REDIRECT

Output redirection to file

APPEND

public static final SystemRegistryImpl.Pipe APPEND

Output redirection to file with append

PIPE

public static final SystemRegistryImpl.Pipe PIPE

Pipe to external process

Method Details

values

public static SystemRegistryImpl.Pipe[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static SystemRegistryImpl.Pipe valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null