org.springframework.boot.loader

Class JarFileArchive

java.lang.Object

org.springframework.boot.loader.JarFileArchive

All Implemented Interfaces:

Archive

public class JarFileArchive
extends Object
implements Archive

Archive implementation backed by a RandomAccessJarFile.

Author:

Phillip Webb

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.boot.loader.Archive

Archive.Entry, Archive.EntryFilter

Constructor Summary

Constructors

Constructor and Description
JarFileArchive(File file)
JarFileArchive(RandomAccessJarFile jarFile)

Method Summary

Methods

Modifier and Type	Method and Description
Iterable<Archive.Entry>	getEntries() Returns archive entries.
Archive	getFilteredArchive(Archive.EntryFilter filter) Returns a filtered version of the archive.
Manifest	getManifest() Returns the manifest of the archive.
Archive	getNestedArchive(Archive.Entry entry) Returns a nest archive from on the the contained entries.
URL	getUrl() Returns a URL that can be used to load the archive.

Methods inherited from class java.lang.Object

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

Constructor Detail

JarFileArchive

public JarFileArchive(File file)
               throws IOException

Throws:

IOException

JarFileArchive

public JarFileArchive(RandomAccessJarFile jarFile)

Method Detail

getManifest

public Manifest getManifest()
                     throws IOException

Description copied from interface: Archive

Returns the manifest of the archive.

Specified by:

getManifest in interface Archive

Returns:

the manifest

Throws:

IOException

getEntries

public Iterable<Archive.Entry> getEntries()

Description copied from interface: Archive

Returns archive entries.

Specified by:

getEntries in interface Archive

Returns:

the archive entries

getUrl

public URL getUrl()
           throws MalformedURLException

Description copied from interface: Archive

Returns a URL that can be used to load the archive.

Specified by:

getUrl in interface Archive

Returns:

the archive URL

Throws:

MalformedURLException

getNestedArchive

public Archive getNestedArchive(Archive.Entry entry)
                         throws IOException

Description copied from interface: Archive

Returns a nest archive from on the the contained entries.

Specified by:

getNestedArchive in interface Archive

Parameters:

entry - the entry (may be a directory or file)

Returns:

the nested archive

Throws:

IOException

getFilteredArchive

public Archive getFilteredArchive(Archive.EntryFilter filter)
                           throws IOException

Description copied from interface: Archive

Returns a filtered version of the archive.

Specified by:

getFilteredArchive in interface Archive

Parameters:

filter - the filter to apply

Returns:

a filter archive

Throws:

IOException