org.apache.tapestry5.internal.webresources

Enum CacheMode

java.lang.Object

java.lang.Enum<CacheMode>

org.apache.tapestry5.internal.webresources.CacheMode

All Implemented Interfaces:

Serializable, Comparable<CacheMode>

public enum CacheMode
extends Enum<CacheMode>

Controls caching for ResourceTransformerFactory in development mode. In production mode, caching at this level is not needed, because artifacts are also cached later in the pipeline. This caching is all about avoid unwanted

Enum Constant Summary

Enum Constants

Enum Constant and Description
MULTIPLE_FILE The source may be multiple files (e.g., Less).
NONE Do no caching.
SINGLE_FILE Cache the content on the file system, in the directory defined by WebResourcesSymbols.CACHE_DIR.

Method Summary

Methods

Modifier and Type	Method and Description
static CacheMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static CacheMode[]	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

SINGLE_FILE

public static final CacheMode SINGLE_FILE

Cache the content on the file system, in the directory defined by WebResourcesSymbols.CACHE_DIR. This allows compilation to be avoided even after a restart, as long as the source file has not changed. This only works for compilations that operate on a single file (such as CoffeeScript, but not Less, which has an @import statement).

MULTIPLE_FILE

public static final CacheMode MULTIPLE_FILE

The source may be multiple files (e.g., Less). Cache in memory, and invalidate the cache if any of the multiple file's content changes.

NONE

public static final CacheMode NONE

Do no caching. This is appropriate for extremely cheap compilers.

Method Detail

values

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

Returns:

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

valueOf

public static CacheMode 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