org.broadleafcommerce.common.resource.service

Class ResourceMinificationServiceImpl

java.lang.Object

org.broadleafcommerce.common.resource.service.ResourceMinificationServiceImpl

All Implemented Interfaces:

ResourceMinificationService

@Service(value="blResourceMinificationService")
public class ResourceMinificationServiceImpl
extends Object
implements ResourceMinificationService

Author:

Andre Azzolini (apazzolini)

See Also:

ResourceMinificationService

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	COULD_NOT_MINIFY_RESOURCES_RETURNED_UNMINIFIED_BYTES
static String	CSS_MIN
static String	CSS_TYPE
protected CssMinificationService	cssMinificationService
protected org.springframework.core.env.Environment	environment
static String	JS_MIN
static String	JS_TYPE
protected JavascriptMinificationService	jsMinificationService
protected static org.apache.commons.logging.Log	LOG
protected static String	MINIFICATION_IS_DISABLED_RETURNING_ORIGINAL_RESOURCE

Constructor Summary

Constructors

Constructor and Description
ResourceMinificationServiceImpl()

Method Summary

Modifier and Type	Method and Description
boolean	getEnabled() Indicates whether or not the system is allowed to minify bundled resources.
protected String	getFileType(org.springframework.core.io.Resource originalResource, String filename) Return a SupportedFileType
protected boolean	isPreviouslyMinifiedFile(org.springframework.core.io.Resource originalResource)
protected void	minify(BufferedReader in, BufferedWriter out, String filename, String type)
org.springframework.core.io.Resource	minify(org.springframework.core.io.Resource originalResource) Delegates to ResourceMinificationService.minify(Resource, String) where the filename argument is originalResource.getFilename().
org.springframework.core.io.Resource	minify(org.springframework.core.io.Resource originalResource, String filename) Given a Resource, will return a resource that represents the minified version.
byte[]	minify(String filename, byte[] bytes) Given the source byte[], will return a byte[] that represents the minified version of the byte[]

Methods inherited from class java.lang.Object

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

Field Detail

LOG

protected static final org.apache.commons.logging.Log LOG

MINIFICATION_IS_DISABLED_RETURNING_ORIGINAL_RESOURCE

protected static final String MINIFICATION_IS_DISABLED_RETURNING_ORIGINAL_RESOURCE

See Also:

Constant Field Values

COULD_NOT_MINIFY_RESOURCES_RETURNED_UNMINIFIED_BYTES

protected static final String COULD_NOT_MINIFY_RESOURCES_RETURNED_UNMINIFIED_BYTES

See Also:

Constant Field Values

CSS_TYPE

public static String CSS_TYPE

JS_TYPE

public static String JS_TYPE

JS_MIN

public static String JS_MIN

CSS_MIN

public static String CSS_MIN

environment

@Autowired
protected org.springframework.core.env.Environment environment

jsMinificationService

@Autowired
protected JavascriptMinificationService jsMinificationService

cssMinificationService

@Autowired
protected CssMinificationService cssMinificationService

Constructor Detail

ResourceMinificationServiceImpl

public ResourceMinificationServiceImpl()

Method Detail

getEnabled

public boolean getEnabled()

Description copied from interface: ResourceMinificationService

Indicates whether or not the system is allowed to minify bundled resources.

Specified by:

getEnabled in interface ResourceMinificationService

Returns:

the value of the system property "minify.enabled"

minify

public byte[] minify(String filename,
                     byte[] bytes)

Description copied from interface: ResourceMinificationService

Given the source byte[], will return a byte[] that represents the minified version of the byte[]

Specified by:

minify in interface ResourceMinificationService

Returns:

the minified bytes

minify

public org.springframework.core.io.Resource minify(org.springframework.core.io.Resource originalResource)

Description copied from interface: ResourceMinificationService

Delegates to ResourceMinificationService.minify(Resource, String) where the filename argument is originalResource.getFilename().

Specified by:

minify in interface ResourceMinificationService

Returns:

minify

public org.springframework.core.io.Resource minify(org.springframework.core.io.Resource originalResource,
                                                   String filename)

Description copied from interface: ResourceMinificationService

Given a Resource, will return a resource that represents the minified version.

Specified by:

minify in interface ResourceMinificationService

Returns:

The minified resource

minify

protected void minify(BufferedReader in,
                      BufferedWriter out,
                      String filename,
                      String type)
               throws IOException

Throws:

IOException

getFileType

protected String getFileType(org.springframework.core.io.Resource originalResource,
                             String filename)

Return a SupportedFileType

Parameters:

originalResource -

filename -

Returns:

isPreviouslyMinifiedFile

protected boolean isPreviouslyMinifiedFile(org.springframework.core.io.Resource originalResource)