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edu.emory.mathcs.util.classloader
Class ResourceLoader.JarResourceHandle  

java.lang.Object
  edu.emory.mathcs.util.classloader.ResourceHandle
      edu.emory.mathcs.util.classloader.ResourceLoader.JarResourceHandle

Enclosing class:

ResourceLoader

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private static class ResourceLoader.JarResourceHandle

extends ResourceHandle

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Field Summary
(package private)  java.net.URL	codeSource
(package private)  java.util.jar.JarFile	jar
(package private)  java.util.jar.JarEntry	jentry
(package private)  java.net.URL	url

 

Constructor Summary
(package private)	ResourceLoader.JarResourceHandle(java.util.jar.JarFile jar, java.util.jar.JarEntry jentry, java.net.URL url, java.net.URL codeSource)

 

Method Summary
void	close()           Closes a connection to the resource indentified by this handle.
java.net.URL	getCodeSourceURL()           Returns the CodeSource URL for the class or resource.
int	getContentLength()           Returns the length of this resource data, or -1 if unknown.
java.io.InputStream	getInputStream()           Returns and InputStream for reading this resource data.
java.lang.String	getName()           Return the name of the resource.
java.net.URL	getURL()           Returns the URL of the resource.

 

Methods inherited from class edu.emory.mathcs.util.classloader.ResourceHandle

getAttributes, getBytes, getCertificates, getManifest

 

Methods inherited from class java.lang.Object

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

 

Field Detail

jar

final java.util.jar.JarFile jar

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jentry

final java.util.jar.JarEntry jentry

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url

final java.net.URL url

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codeSource

final java.net.URL codeSource

Constructor Detail

ResourceLoader.JarResourceHandle

ResourceLoader.JarResourceHandle(java.util.jar.JarFile jar,
                                 java.util.jar.JarEntry jentry,
                                 java.net.URL url,
                                 java.net.URL codeSource)

Method Detail

getName

public java.lang.String getName()

Description copied from class: ResourceHandle

Return the name of the resource. The name is a "/"-separated path name that identifies the resource.

Specified by:

getName in class ResourceHandle

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getURL

public java.net.URL getURL()

Description copied from class: ResourceHandle

Returns the URL of the resource.

Specified by:

getURL in class ResourceHandle

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getCodeSourceURL

public java.net.URL getCodeSourceURL()

Description copied from class: ResourceHandle

Returns the CodeSource URL for the class or resource.

Specified by:

getCodeSourceURL in class ResourceHandle

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getInputStream

public java.io.InputStream getInputStream()
                                   throws java.io.IOException

Description copied from class: ResourceHandle

Returns and InputStream for reading this resource data.

Specified by:

getInputStream in class ResourceHandle

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getContentLength

public int getContentLength()
                     throws java.io.IOException

Description copied from class: ResourceHandle

Returns the length of this resource data, or -1 if unknown.

Specified by:

getContentLength in class ResourceHandle

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close

public void close()

Description copied from class: ResourceHandle

Closes a connection to the resource indentified by this handle. Releases any I/O objects associated with the handle.

Overrides:

close in class ResourceHandle

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