| Package | Description | 
|---|---|
| java.net | 
 Provides the classes for implementing networking applications. 
 | 
| java.util.jar | 
 Provides classes for reading and writing the JAR (Java ARchive) file
format, which is based on the standard ZIP file format with an
optional manifest file. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
Manifest | 
JarURLConnection.getManifest()
Returns the Manifest for this connection, or null if none. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
protected Package | 
URLClassLoader.definePackage(String name,
             Manifest man,
             URL url)
Defines a new package by name in this ClassLoader. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
Manifest | 
JarInputStream.getManifest()
Returns the  
Manifest for this JAR file, or
 null if none. | 
Manifest | 
JarFile.getManifest()
Returns the jar file manifest, or  
null if none. | 
| Constructor and Description | 
|---|
JarOutputStream(OutputStream out,
               Manifest man)
Creates a new  
JarOutputStream with the specified
 Manifest. | 
Manifest(Manifest man)
Constructs a new Manifest that is a copy of the specified Manifest. 
 | 
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