er.extensions.appserver

Class ERXResourceManager

java.lang.Object

com.webobjects.appserver.WOResourceManager

er.extensions.appserver.ERXResourceManager

public class ERXResourceManager
extends com.webobjects.appserver.WOResourceManager

Replacement of the WOResourceManager which adds:

• dealing with nested web server resources when not deploying
• resource versioning (for better caching control)

Author:

ak, mschrag

Properties

Name	Description
er.extensions.ERXResourceManager.versionManager	the class name of the version manager to use (or "default", or "properties")

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ERXResourceManager.DefaultVersionManager DefaultVersionManager just returns the resourceUrl unmodified.
static interface	ERXResourceManager.IVersionManager IVersionManager provides an interface for adding version numbers to WebServerResources.
static class	ERXResourceManager.PropertiesVersionManager Implementation of the IVersionManager interface which provides the ability to control resource version numbers with Properties settings, and appends the query parameter "?xxx" to WebServerResource URLs.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ERXResourceManager()

Method Summary

Modifier and Type	Method and Description
com.webobjects.appserver._private.WOURLValuedElementData	_cachedDataForKey(String key)
static String	_completeURLForResource(String url, Boolean secure, com.webobjects.appserver.WOContext context) Returns a fully qualified URL for the given partial resource URL (i.e.
NSDictionary	_contentTypesDictionary() Overrides the original implementation appending the additionalMimeTypes to the content types dictionary.
com.webobjects.appserver._private.WODeployedBundle	_erxCachedBundleForFrameworkNamed(String aFrameworkName)
NSArray	_frameworkProjectBundles()
protected String	_postprocessURL(String url, String bundleName)
static boolean	_shouldGenerateCompleteResourceURL(com.webobjects.appserver.WOContext context) Returns whether or not complete resource URLs should be generated.
protected com.webobjects.appserver._private.WOURLValuedElementData	cacheDataIfNotInCache(String key)
String	contentTypeForResourceNamed(String aResourcePath) Overridden to supply additional mime types that are not present in the JavaWebObjects framework.
void	setVersionManager(ERXResourceManager.IVersionManager versionManager) Sets the version manager to use for this resource manager.
String	urlForResourceNamed(String name, String bundleName, NSArray<String> languages, com.webobjects.appserver.WORequest request)
ERXResourceManager.IVersionManager	versionManager()

Methods inherited from class com.webobjects.appserver.WOResourceManager

__getJavaWebObjectsResourceAsStream, _appProjectBundle, _cacheData, _cachedBundleForFrameworkNamed, _completeURLForResourceNamed, _imageInfoForUrl, _pathForResourceNamed, _pathURLForJavaClass, _pathURLForResourceNamed, bytesForResourceNamed, errorMessageUrlForResourceNamed, flushDataCache, inputStreamForResourceNamed, pathForResourceNamed, pathURLForResourceNamed, removeDataForKey, setData, stringForKey, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ERXResourceManager

protected ERXResourceManager()

Method Detail

setVersionManager

public void setVersionManager(ERXResourceManager.IVersionManager versionManager)

Sets the version manager to use for this resource manager.

Parameters:

versionManager - the version manager to use for this resource manager

versionManager

public ERXResourceManager.IVersionManager versionManager()

Returns:

the current version manager for this resource manager.

_frameworkProjectBundles

public NSArray _frameworkProjectBundles()

Overrides:

_frameworkProjectBundles in class com.webobjects.appserver.WOResourceManager

_erxCachedBundleForFrameworkNamed

public com.webobjects.appserver._private.WODeployedBundle _erxCachedBundleForFrameworkNamed(String aFrameworkName)

urlForResourceNamed

public String urlForResourceNamed(String name,
                                  String bundleName,
                                  NSArray<String> languages,
                                  com.webobjects.appserver.WORequest request)

Overrides:

urlForResourceNamed in class com.webobjects.appserver.WOResourceManager

_postprocessURL

protected String _postprocessURL(String url,
                                 String bundleName)

cacheDataIfNotInCache

protected com.webobjects.appserver._private.WOURLValuedElementData cacheDataIfNotInCache(String key)

_cachedDataForKey

public com.webobjects.appserver._private.WOURLValuedElementData _cachedDataForKey(String key)

Overrides:

_cachedDataForKey in class com.webobjects.appserver.WOResourceManager

_contentTypesDictionary

public NSDictionary _contentTypesDictionary()

Overrides the original implementation appending the additionalMimeTypes to the content types dictionary.

Overrides:

_contentTypesDictionary in class com.webobjects.appserver.WOResourceManager

Returns:

a dictionary containing the original mime types supported along with the additional mime types contributed by this class.

See Also:

WOResourceManager._contentTypesDictionary()

_shouldGenerateCompleteResourceURL

public static boolean _shouldGenerateCompleteResourceURL(com.webobjects.appserver.WOContext context)

Returns whether or not complete resource URLs should be generated.

Parameters:

context - the context

Returns:

whether or not complete resource URLs should be generated

_completeURLForResource

public static String _completeURLForResource(String url,
                                             Boolean secure,
                                             com.webobjects.appserver.WOContext context)

Returns a fully qualified URL for the given partial resource URL (i.e. turns /whatever into http://server/whatever).

Parameters:

url - the partial resource URL

secure - whether or not to generate a secure URL

context - the current context

Returns:

the complete URL

contentTypeForResourceNamed

public String contentTypeForResourceNamed(String aResourcePath)

Overridden to supply additional mime types that are not present in the JavaWebObjects framework.

Overrides:

contentTypeForResourceNamed in class com.webobjects.appserver.WOResourceManager

Parameters:

aResourcePath - file path of the resource, or just file name of the resource, as only the extension is required

Returns:

HTTP content type for the named resource specified by aResourcePath