org.apache.aries.util.manifest

Class BundleManifest

java.lang.Object

org.apache.aries.util.manifest.BundleManifest

public class BundleManifest
extends java.lang.Object

Entity class to retrieve and represent a bundle manifest (valid or invalid).

Constructor Summary

Constructors

Constructor and Description
BundleManifest(java.io.InputStream manifestIs) Create a BundleManifest object from the InputStream to the manifest (not to the bundle)
BundleManifest(java.util.jar.Manifest m) Create a BundleManifest object from a common Manifest object

Method Summary

Modifier and Type	Method and Description
static BundleManifest	fromBundle(java.io.File f) Retrieve a bundle manifest from the given jar file, which can be exploded or compressed
static BundleManifest	fromBundle(IFile f) Retrieve a BundleManifest from the given jar file
static BundleManifest	fromBundle(java.io.InputStream is) Read a manifest from a jar input stream.
java.lang.String	getManifestVersion()
java.util.jar.Attributes	getRawAttributes()
java.util.jar.Manifest	getRawManifest()
java.lang.String	getSymbolicName()
Version	getVersion()
boolean	isValid()

Methods inherited from class java.lang.Object

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

Constructor Detail

BundleManifest

public BundleManifest(java.io.InputStream manifestIs)
               throws java.io.IOException

Create a BundleManifest object from the InputStream to the manifest (not to the bundle)

Parameters:

manifestIs -

Throws:

java.io.IOException

BundleManifest

public BundleManifest(java.util.jar.Manifest m)

Create a BundleManifest object from a common Manifest object

Parameters:

m -

Method Detail

fromBundle

public static BundleManifest fromBundle(java.io.InputStream is)

Read a manifest from a jar input stream. This will find the manifest even if it is NOT the first file in the archive.

Parameters:

is - the jar input stream

Returns:

the bundle manifest

fromBundle

public static BundleManifest fromBundle(IFile f)

Retrieve a BundleManifest from the given jar file

Parameters:

f - the bundle jar file

Returns:

the bundle manifest

fromBundle

public static BundleManifest fromBundle(java.io.File f)

Retrieve a bundle manifest from the given jar file, which can be exploded or compressed

Parameters:

f - the bundle jar file

Returns:

the bundle manifest

getSymbolicName

public java.lang.String getSymbolicName()

getVersion

public Version getVersion()

getManifestVersion

public java.lang.String getManifestVersion()

getRawAttributes

public java.util.jar.Attributes getRawAttributes()

getRawManifest

public java.util.jar.Manifest getRawManifest()

isValid

public boolean isValid()