cn.hserver.plugin.loader.archive

类 JarFileArchive

java.lang.Object

cn.hserver.plugin.loader.archive.Archive

cn.hserver.plugin.loader.archive.JarFileArchive

public class JarFileArchive
extends Archive

Archive implementation backed by a JarFile.

作者:

Phillip Webb, Andy Wilkinson

嵌套类概要

从类继承的嵌套类/接口 cn.hserver.plugin.loader.archive.Archive

Archive.Entry, Archive.EntryFilter, Archive.EntryRenameFilter

构造器概要

构造器

构造器和说明
JarFileArchive(File file)
JarFileArchive(File file, URL url)
JarFileArchive(JarFile jarFile)

方法概要

限定符和类型	方法和说明
Collection<Archive.Entry>	getEntries() Returns all entries from the archive.
Archive	getFilteredArchive(Archive.EntryRenameFilter filter) Returns a filtered version of the archive.
Manifest	getManifest() Returns the manifest of the archive.
protected Archive	getNestedArchive(Archive.Entry entry)
List<Archive>	getNestedArchives(Archive.EntryFilter filter) Returns nested Archives for entries that match the specified filter.
URL	getUrl() Returns a URL that can be used to load the archive.

从类继承的方法 cn.hserver.plugin.loader.archive.Archive

getMainClass, toString

从类继承的方法 java.lang.Object

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

构造器详细资料

JarFileArchive

public JarFileArchive(File file)
               throws IOException

抛出:

IOException

JarFileArchive

public JarFileArchive(File file,
                      URL url)
               throws IOException

抛出:

IOException

JarFileArchive

public JarFileArchive(JarFile jarFile)

方法详细资料

getUrl

public URL getUrl()
           throws MalformedURLException

从类复制的说明: Archive

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

指定者:

getUrl 在类中 Archive

返回:

the archive URL

抛出:

MalformedURLException - if the URL is malformed

getManifest

public Manifest getManifest()
                     throws IOException

从类复制的说明: Archive

Returns the manifest of the archive.

指定者:

getManifest 在类中 Archive

返回:

the manifest

抛出:

IOException - if the manifest cannot be read

getNestedArchives

public List<Archive> getNestedArchives(Archive.EntryFilter filter)
                                throws IOException

从类复制的说明: Archive

Returns nested Archives for entries that match the specified filter.

指定者:

getNestedArchives 在类中 Archive

参数:

filter - the filter used to limit entries

返回:

nested archives

抛出:

IOException - if nested archives cannot be read

getEntries

public Collection<Archive.Entry> getEntries()

从类复制的说明: Archive

Returns all entries from the archive.

指定者:

getEntries 在类中 Archive

返回:

the archive entries

getNestedArchive

protected Archive getNestedArchive(Archive.Entry entry)
                            throws IOException

抛出:

IOException

getFilteredArchive

public Archive getFilteredArchive(Archive.EntryRenameFilter filter)
                           throws IOException

从类复制的说明: Archive

Returns a filtered version of the archive.

指定者:

getFilteredArchive 在类中 Archive

参数:

filter - the filter to apply

返回:

a filter archive

抛出:

IOException - if the archive cannot be read