org.codehaus.groovy.grails.support

Class GrailsByteArrayResource

java.lang.Object

org.springframework.core.io.AbstractResource

org.springframework.core.io.ByteArrayResource

org.codehaus.groovy.grails.support.GrailsByteArrayResource

All Implemented Interfaces:

org.springframework.core.io.InputStreamSource, org.springframework.core.io.Resource

public class GrailsByteArrayResource
extends org.springframework.core.io.ByteArrayResource

Hacky version of the ByteArrayResource that implements the getURL() method, required for the resource to work with Spring's ServletContextResource.

Constructor Summary

Constructors

Constructor and Description
GrailsByteArrayResource(byte[] byteArray)
GrailsByteArrayResource(byte[] byteArray, java.lang.String location)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getFilename()
java.net.URL	getURL() Overrides the default behaviour to generate a fake "file:" URL so that the resource can be used from a ServletContextResource.

Methods inherited from class org.springframework.core.io.ByteArrayResource

contentLength, equals, exists, getByteArray, getDescription, getInputStream, hashCode

Methods inherited from class org.springframework.core.io.AbstractResource

createRelative, getFile, getFileForLastModifiedCheck, getURI, isOpen, isReadable, lastModified, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

GrailsByteArrayResource

public GrailsByteArrayResource(byte[] byteArray)

GrailsByteArrayResource

public GrailsByteArrayResource(byte[] byteArray,
                               java.lang.String location)

Method Detail

getURL

public java.net.URL getURL()
                    throws java.io.IOException

Overrides the default behaviour to generate a fake "file:" URL so that the resource can be used from a ServletContextResource.

Specified by:

getURL in interface org.springframework.core.io.Resource

Overrides:

getURL in class org.springframework.core.io.AbstractResource

Throws:

java.io.IOException

getFilename

public java.lang.String getFilename()
                             throws java.lang.IllegalStateException

Specified by:

getFilename in interface org.springframework.core.io.Resource

Overrides:

getFilename in class org.springframework.core.io.AbstractResource

Throws:

java.lang.IllegalStateException