org.loom.resources
Class DefaultWebResourceBundle

java.lang.Object
  org.loom.resources.DefaultWebResourceBundle

All Implemented Interfaces:

WebResourceBundle

Direct Known Subclasses:

ReloadableWebResourceBundle

public class DefaultWebResourceBundle
extends java.lang.Object
implements WebResourceBundle

Field Summary

protected java.util.Map<java.lang.String,CompiledWebResource>	compiledWebResources the list of compiled web resources to serve.
protected WebResourceCompiler	compiler the compiler to use
protected java.util.Map<java.lang.String,CssResource>	cssResources if type == CSS, this is the list of images referenced by url() attributes in the CSS files.
protected java.lang.String	name the name of this instance
protected java.util.Set<org.springframework.core.io.Resource>	resources the list of source resource locations
protected WebResourceType	type the type of this bundle

Fields inherited from interface org.loom.resources.WebResourceBundle

PROD_RESOURCE_NAME

Constructor Summary

DefaultWebResourceBundle()

Method Summary

protected CompilationResult	compile() this.compiledWebResources is not transient on purpose, since double instantiation is not really a problem.
CompiledWebResource	getCompiledWebResource(java.lang.String name) Returns the compiled web resource (a JS/CSS file).
java.util.Map<java.lang.String,CompiledWebResource>	getCompiledWebResources()
CssResource	getCssResource(java.lang.String name) Return an external resource referenced from one of the CSS stylesheets (url() attribute) contained in this bundle
java.util.Map<java.lang.String,CssResource>	getCssResources()
java.lang.String	getName()
WebResourceType	getType() Return the type of this bundle (js/css)
void	render(AbstractWebResourceTag tag) Write the tag or tags for this bundle
void	setCompiler(WebResourceCompiler compiler)
void	setName(java.lang.String name)
void	setResources(java.util.Set<org.springframework.core.io.Resource> resources)
void	setType(WebResourceType type)

Methods inherited from class java.lang.Object

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

Field Detail

name

protected java.lang.String name

the name of this instance

resources

protected java.util.Set<org.springframework.core.io.Resource> resources

the list of source resource locations

type

protected WebResourceType type

the type of this bundle

compiler

protected WebResourceCompiler compiler

the compiler to use

compiledWebResources

protected java.util.Map<java.lang.String,CompiledWebResource> compiledWebResources

the list of compiled web resources to serve. compiledWebResources.length != resources.length

cssResources

protected java.util.Map<java.lang.String,CssResource> cssResources

if type == CSS, this is the list of images referenced by url() attributes in the CSS files. The key value is the name of the image url For JS bundles its value is null

Constructor Detail

DefaultWebResourceBundle

public DefaultWebResourceBundle()

Method Detail

render

public void render(AbstractWebResourceTag tag)
            throws javax.servlet.jsp.JspException,
                   java.io.IOException

Description copied from interface: WebResourceBundle

Write the tag or tags for this bundle

Specified by:

render in interface WebResourceBundle

Throws:

javax.servlet.jsp.JspException

java.io.IOException

compile

protected CompilationResult compile()

this.compiledWebResources is not transient on purpose, since double instantiation is not really a problem. We're just trying to be clean here, but without hurting performance for the common case.

getCompiledWebResource

public CompiledWebResource getCompiledWebResource(java.lang.String name)

Description copied from interface: WebResourceBundle

Returns the compiled web resource (a JS/CSS file). If name is null (production mode), returns the first resource in this bundle which should contain the full contents of the bundle in a single, minified file.

Specified by:

getCompiledWebResource in interface WebResourceBundle

getCssResource

public CssResource getCssResource(java.lang.String name)

Description copied from interface: WebResourceBundle

Return an external resource referenced from one of the CSS stylesheets (url() attribute) contained in this bundle

Specified by:

getCssResource in interface WebResourceBundle

Parameters:

name - the name of the resource

Returns:

the resource (image file)

setResources

public void setResources(java.util.Set<org.springframework.core.io.Resource> resources)

getType

public WebResourceType getType()

Description copied from interface: WebResourceBundle

Return the type of this bundle (js/css)

Specified by:

getType in interface WebResourceBundle

setType

public void setType(WebResourceType type)

setName

public void setName(java.lang.String name)

setCompiler

public void setCompiler(WebResourceCompiler compiler)

getName

public java.lang.String getName()

Specified by:

getName in interface WebResourceBundle

getCompiledWebResources

public java.util.Map<java.lang.String,CompiledWebResource> getCompiledWebResources()

getCssResources

public java.util.Map<java.lang.String,CssResource> getCssResources()