org.apache.sling.scripting.sightly.impl.filter

Enum ExpressionContext

java.lang.Object

java.lang.Enum<ExpressionContext>

org.apache.sling.scripting.sightly.impl.filter.ExpressionContext

All Implemented Interfaces:

Serializable, Comparable<ExpressionContext>

public enum ExpressionContext
extends Enum<ExpressionContext>

Defines a context for the Expression that will be processed by a Filter. The context can then be used by filters to further enhance the decision mechanism for their processing.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ATTRIBUTE
ELEMENT
PLUGIN_DATA_SLY_ATTRIBUTE
PLUGIN_DATA_SLY_CALL
PLUGIN_DATA_SLY_ELEMENT
PLUGIN_DATA_SLY_INCLUDE
PLUGIN_DATA_SLY_LIST
PLUGIN_DATA_SLY_REPEAT
PLUGIN_DATA_SLY_RESOURCE
PLUGIN_DATA_SLY_SET
PLUGIN_DATA_SLY_TEMPLATE
PLUGIN_DATA_SLY_TEST
PLUGIN_DATA_SLY_TEXT
PLUGIN_DATA_SLY_UNWRAP
PLUGIN_DATA_SLY_USE
TEXT

Method Summary

Modifier and Type	Method and Description
static ExpressionContext	getContextForPlugin(String pluginName) Retrieves the context for the plugin specified by pluginName.
Set<String>	getOptions()
static ExpressionContext	valueOf(String name) Returns the enum constant of this type with the specified name.
static ExpressionContext[]	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

PLUGIN_DATA_SLY_USE

public static final ExpressionContext PLUGIN_DATA_SLY_USE

PLUGIN_DATA_SLY_TEXT

public static final ExpressionContext PLUGIN_DATA_SLY_TEXT

PLUGIN_DATA_SLY_ATTRIBUTE

public static final ExpressionContext PLUGIN_DATA_SLY_ATTRIBUTE

PLUGIN_DATA_SLY_ELEMENT

public static final ExpressionContext PLUGIN_DATA_SLY_ELEMENT

PLUGIN_DATA_SLY_TEST

public static final ExpressionContext PLUGIN_DATA_SLY_TEST

PLUGIN_DATA_SLY_SET

public static final ExpressionContext PLUGIN_DATA_SLY_SET

PLUGIN_DATA_SLY_LIST

public static final ExpressionContext PLUGIN_DATA_SLY_LIST

PLUGIN_DATA_SLY_REPEAT

public static final ExpressionContext PLUGIN_DATA_SLY_REPEAT

PLUGIN_DATA_SLY_INCLUDE

public static final ExpressionContext PLUGIN_DATA_SLY_INCLUDE

PLUGIN_DATA_SLY_RESOURCE

public static final ExpressionContext PLUGIN_DATA_SLY_RESOURCE

PLUGIN_DATA_SLY_TEMPLATE

public static final ExpressionContext PLUGIN_DATA_SLY_TEMPLATE

PLUGIN_DATA_SLY_CALL

public static final ExpressionContext PLUGIN_DATA_SLY_CALL

PLUGIN_DATA_SLY_UNWRAP

public static final ExpressionContext PLUGIN_DATA_SLY_UNWRAP

ELEMENT

public static final ExpressionContext ELEMENT

TEXT

public static final ExpressionContext TEXT

ATTRIBUTE

public static final ExpressionContext ATTRIBUTE

Method Detail

values

public static ExpressionContext[] 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 (ExpressionContext c : ExpressionContext.values())
    System.out.println(c);

Returns:

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

valueOf

public static ExpressionContext 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

getContextForPlugin

public static ExpressionContext getContextForPlugin(String pluginName)

Retrieves the context for the plugin specified by pluginName.

Parameters:

pluginName - the name of the plugin for which to retrieve the context

Returns:

the context

Throws:

IllegalArgumentException - if the plugin identified by pluginName doesn't have a context associated

getOptions

public Set<String> getOptions()