Package com.hybris.cockpitng.core.persistence.packaging.impl

Class DefaultWidgetResourceReader

java.lang.Object

com.hybris.cockpitng.core.persistence.packaging.impl.DefaultWidgetResourceReader

All Implemented Interfaces:

CockpitResourceLoader, ResourceLoader

public class DefaultWidgetResourceReader
extends java.lang.Object
implements CockpitResourceLoader

Default cockpit widgets resources loader - asks all defined loader whether any of them is able to load a resource.

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	COCKPITNG_RESOURCELOADER_RESOURCECACHE_ENABLED

Constructor Summary

Constructors

Constructor	Description
DefaultWidgetResourceReader()

Method Summary

Modifier and Type	Method	Description
protected void	addResourceToCache(java.lang.String cacheUid, byte[] writeString)
protected java.io.InputStream	addResourceToCache(java.lang.String cacheUid, java.io.InputStream is)
protected CockpitProperties	getCockpitProperties()
protected CockpitResourceCache	getCockpitResourceCache()
java.util.List<CockpitResourceLoader>	getLoaders()
java.io.InputStream	getResourceAsStream(WidgetJarLibInfo jarLibInfo, java.lang.String widgetFilename)	Returns a resource file for the given path and WidgetJarLibInfo as a InputStream
java.io.InputStream	getResourceAsStream(java.io.File moduleJar, java.lang.String path)
java.io.InputStream	getResourceAsStream(java.lang.String path)	Returns resource identified by path as InputStream or null if resource does not exist.
protected java.io.InputStream	getResourceAsStreamFromCache(java.lang.String cacheUid)
protected java.lang.String	getResourceCacheUid(WidgetJarLibInfo jarLibInfo, java.lang.String requestURI)
protected java.lang.String	getResourceCacheUid(java.io.File moduleJar, java.lang.String prefix, java.lang.String requestURI)
java.io.InputStream	getViewResourceAsStream(java.lang.String path)	Returns a view file (e.g.
java.lang.String	getViewResourceAsString(WidgetJarLibInfo jarLibInfo, java.lang.String widgetFilename)	Returns a view file (e.g.
boolean	hasResource(WidgetJarLibInfo jarLibInfo, java.lang.String path)	Checks whether a resource exists and may be read
boolean	hasResource(java.io.File moduleJar, java.lang.String path)
boolean	hasResource(java.lang.String path)	Checks whether this loader can load resource identified by path.
protected boolean	isResourceCacheEnabled()
void	setCockpitProperties(CockpitProperties cockpitProperties)
void	setCockpitResourceCache(CockpitResourceCache cockpitResourceCache)
void	setLoaders(java.util.List<CockpitResourceLoader> loaders)

Methods inherited from class java.lang.Object

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

Field Detail

COCKPITNG_RESOURCELOADER_RESOURCECACHE_ENABLED

public static final java.lang.String COCKPITNG_RESOURCELOADER_RESOURCECACHE_ENABLED

See Also:

Constant Field Values

Constructor Detail

DefaultWidgetResourceReader

public DefaultWidgetResourceReader()

Method Detail

getLoaders

public java.util.List<CockpitResourceLoader> getLoaders()

setLoaders

public void setLoaders(java.util.List<CockpitResourceLoader> loaders)

getViewResourceAsStream

public java.io.InputStream getViewResourceAsStream(java.lang.String path)

Description copied from interface: CockpitResourceLoader

Returns a view file (e.g. .zul) for the given path as InputStream.

Specified by:

getViewResourceAsStream in interface CockpitResourceLoader

getViewResourceAsString

public java.lang.String getViewResourceAsString(WidgetJarLibInfo jarLibInfo,
                                                java.lang.String widgetFilename)

Description copied from interface: CockpitResourceLoader

Returns a view file (e.g. .zul) for the given path and WidgetJarLibInfo as a String

Specified by:

getViewResourceAsString in interface CockpitResourceLoader

getResourceAsStream

public java.io.InputStream getResourceAsStream(java.lang.String path)

Description copied from interface: ResourceLoader

Returns resource identified by path as InputStream or null if resource does not exist.

Specified by:

getResourceAsStream in interface ResourceLoader

Parameters:

path - the path identifying resource.

Returns:

Resource as InputStream or null.

hasResource

public boolean hasResource(java.lang.String path)

Description copied from interface: ResourceLoader

Checks whether this loader can load resource identified by path.

Specified by:

hasResource in interface CockpitResourceLoader

Specified by:

hasResource in interface ResourceLoader

Parameters:

path - the path identifying resource.

Returns:

true whether this loader can load resource, otherwise false.

getResourceAsStream

public java.io.InputStream getResourceAsStream(WidgetJarLibInfo jarLibInfo,
                                               java.lang.String widgetFilename)

Description copied from interface: CockpitResourceLoader

Returns a resource file for the given path and WidgetJarLibInfo as a InputStream

Specified by:

getResourceAsStream in interface CockpitResourceLoader

hasResource

public boolean hasResource(WidgetJarLibInfo jarLibInfo,
                           java.lang.String path)

Description copied from interface: CockpitResourceLoader

Checks whether a resource exists and may be read

Specified by:

hasResource in interface CockpitResourceLoader

Parameters:

jarLibInfo - widget, which resource is searched

path - path to resource

Returns:

true if resource is available

hasResource

public boolean hasResource(java.io.File moduleJar,
                           java.lang.String path)

Specified by:

hasResource in interface CockpitResourceLoader

getResourceAsStream

public java.io.InputStream getResourceAsStream(java.io.File moduleJar,
                                               java.lang.String path)

Specified by:

getResourceAsStream in interface CockpitResourceLoader

getResourceCacheUid

protected java.lang.String getResourceCacheUid(WidgetJarLibInfo jarLibInfo,
                                               java.lang.String requestURI)

getResourceCacheUid

protected java.lang.String getResourceCacheUid(java.io.File moduleJar,
                                               java.lang.String prefix,
                                               java.lang.String requestURI)

addResourceToCache

protected java.io.InputStream addResourceToCache(java.lang.String cacheUid,
                                                 java.io.InputStream is)

addResourceToCache

protected void addResourceToCache(java.lang.String cacheUid,
                                  byte[] writeString)

getResourceAsStreamFromCache

protected java.io.InputStream getResourceAsStreamFromCache(java.lang.String cacheUid)

isResourceCacheEnabled

protected boolean isResourceCacheEnabled()

getCockpitResourceCache

protected CockpitResourceCache getCockpitResourceCache()

setCockpitResourceCache

public void setCockpitResourceCache(CockpitResourceCache cockpitResourceCache)

getCockpitProperties

protected CockpitProperties getCockpitProperties()

setCockpitProperties

public void setCockpitProperties(CockpitProperties cockpitProperties)