Package org.spongepowered.asm.launch.platform

Class MainAttributes

java.lang.Object

org.spongepowered.asm.launch.platform.MainAttributes

public final class MainAttributes
extends Object

"Main" attribute cache for a URI container, mainly to avoid constantly opening jar files just to read odd values out of the manifest.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Attributes	attributes	Manifest from jar

Method Summary

Modifier and Type	Method	Description
final String	get(String name)	Retrieve the value of attribute with the specified name, or null if not present
final String	get(Attributes.Name name)	Retrieve the value of attribute with the specified name, or null if not present
static MainAttributes	of(File jar)	Create a MainAttributes instance for the supplied jar file
static MainAttributes	of(URI uri)	Create a MainAttributes instance for the supplied jar file

Methods inherited from class java.lang.Object

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

Field Details

attributes

protected final Attributes attributes

Manifest from jar

Method Details

get

public final String get(String name)

Retrieve the value of attribute with the specified name, or null if not present

Parameters:

name - attribute name

Returns:

attribute value or null if not present

get

public final String get(Attributes.Name name)

Retrieve the value of attribute with the specified name, or null if not present

Parameters:

name - attribute name

Returns:

attribute value or null if not present

of

public static MainAttributes of(File jar)

Create a MainAttributes instance for the supplied jar file

Parameters:

jar - jar file

Returns:

MainAttributes instance

of

public static MainAttributes of(URI uri)

Create a MainAttributes instance for the supplied jar file

Parameters:

uri - jar file location

Returns:

MainAttributes instance