Package org.apache.jackrabbit.vault.packaging

Enum DependencyHandling

java.lang.Object

java.lang.Enum<DependencyHandling>

org.apache.jackrabbit.vault.packaging.DependencyHandling

All Implemented Interfaces:

Serializable, Comparable<DependencyHandling>

public enum DependencyHandling
extends Enum<DependencyHandling>

Defines how package dependencies influence package installation and un-installation.

Enum Constant Summary

Enum Constants

Enum Constant	Description
BEST_EFFORT	Dependency checks are performed but not enforced.
IGNORE	No dependency checks are enforced
REQUIRED	Dependency checks are performed but not enforced.
STRICT	Full dependency checks are enforced.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

IGNORE

public static final DependencyHandling IGNORE

No dependency checks are enforced

BEST_EFFORT

public static final DependencyHandling BEST_EFFORT

Dependency checks are performed but not enforced. If a dependency is present but not installed, it will be installed prior to installing the referencing issue. However the installation will proceed, even if the dependency is missing. Un-installation will automatically uninstall referencing packages.

REQUIRED

public static final DependencyHandling REQUIRED

Dependency checks are performed but not enforced. If a dependency is present but not installed, it will be installed prior to installing the referencing issue. If a dependency is not present, installation fails. Un-installation will automatically uninstall referencing packages.

STRICT

public static final DependencyHandling STRICT

Full dependency checks are enforced. Packages with missing or uninstalled dependencies are not installed and packages that are dependencies of other packages cannot be un-installed.

Method Detail

values

public static DependencyHandling[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DependencyHandling c : DependencyHandling.values())
    System.out.println(c);

Returns:

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

valueOf

public static DependencyHandling valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null