ro.isdc.wro.model.resource.support.naming

Class ConfigurableNamingStrategy

java.lang.Object

ro.isdc.wro.model.resource.support.AbstractConfigurableStrategySupport<S,P>

ro.isdc.wro.model.resource.support.AbstractConfigurableSingleStrategy<NamingStrategy,NamingStrategyProvider>

ro.isdc.wro.model.resource.support.naming.ConfigurableNamingStrategy

All Implemented Interfaces:

NamingStrategy

public class ConfigurableNamingStrategy
extends AbstractConfigurableSingleStrategy<NamingStrategy,NamingStrategyProvider>
implements NamingStrategy

Uses the NamingStrategy implementation associated with an alias read from properties file.

Since:

1.4.7

Author:

Alex Objelean

Field Summary

Fields

Modifier and Type	Field and Description
static String	KEY Property name to specify namingStrategy alias.

Constructor Summary

Constructors

Constructor and Description
ConfigurableNamingStrategy()

Method Summary

Methods

Modifier and Type	Method and Description
protected NamingStrategy	getDefaultStrategy()
protected Class<NamingStrategyProvider>	getProviderClass()
protected Map<String,NamingStrategy>	getStrategies(NamingStrategyProvider provider)
protected String	getStrategyKey()
String	rename(String originalName, InputStream inputStream) Creates a new name of the resource which encodes a version.

Methods inherited from class ro.isdc.wro.model.resource.support.AbstractConfigurableSingleStrategy

getConfiguredStrategy

Methods inherited from class ro.isdc.wro.model.resource.support.AbstractConfigurableStrategySupport

copyAll, getAvailableAliases, getAvailableStrategies, getConfiguredValue, getProviderFinder, getStrategyForAlias, newProperties, overrideDefaultStrategyMap, setProperties

Methods inherited from class java.lang.Object

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

Field Detail

KEY

public static final String KEY

Property name to specify namingStrategy alias.

See Also:

Constant Field Values

Constructor Detail

ConfigurableNamingStrategy

public ConfigurableNamingStrategy()

Method Detail

rename

public String rename(String originalName,
            InputStream inputStream)
              throws IOException

Creates a new name of the resource which encodes a version.

Specified by:

rename in interface NamingStrategy

Parameters:

originalName - original name of the resource.

inputStream - the stream of the content to rename.

Returns:

new name of the resource with version encoded.

Throws:

IOException - if there are stream reading problem.

getDefaultStrategy

protected NamingStrategy getDefaultStrategy()

Specified by:

getDefaultStrategy in class AbstractConfigurableSingleStrategy<NamingStrategy,NamingStrategyProvider>

Returns:

the default strategy implementation to use when no key is configured is provided.

getStrategies

protected Map<String,NamingStrategy> getStrategies(NamingStrategyProvider provider)

Specified by:

getStrategies in class AbstractConfigurableStrategySupport<NamingStrategy,NamingStrategyProvider>

Parameters:

provider - the instance responsible for strategy lookup.

Returns:

the map of provided strategies.

getStrategyKey

protected String getStrategyKey()

Specified by:

getStrategyKey in class AbstractConfigurableStrategySupport<NamingStrategy,NamingStrategyProvider>

Returns:

the key of the strategy property.

getProviderClass

protected Class<NamingStrategyProvider> getProviderClass()

Overrides:

getProviderClass in class AbstractConfigurableStrategySupport<NamingStrategy,NamingStrategyProvider>

Returns:

the class of the provider of type P. Uses ParameterizedType to compute the class. Override it to support anonymous classes which do not play well with ParameterizedType's.