com.android.tools.build.apkzlib.sign

Class ManifestGenerationExtension

java.lang.Object

com.android.tools.build.apkzlib.sign.ManifestGenerationExtension

public class ManifestGenerationExtension
extends java.lang.Object

Extension to ZFile that will generate a manifest. The extension will register automatically with the ZFile.

Creating this extension will ensure a manifest for the zip exists. This extension will generate a manifest if one does not exist and will update an existing manifest, if one does exist. The extension will also provide access to the manifest so that others may update the manifest.

Apart from standard manifest elements, this extension does not handle any particular manifest features such as signing or adding custom attributes. It simply generates a plain manifest and provides infrastructure so that other extensions can add data in the manifest.

The manifest itself will only be written when the ZFileExtension.beforeUpdate() notification is received, meaning all manifest manipulation is done in-memory.

Constructor Summary

Constructors

Constructor and Description
ManifestGenerationExtension(java.lang.String builtBy, java.lang.String createdBy) Creates a new extension.

Method Summary

Modifier and Type	Method and Description
void	register(ZFile zFile) Registers the extension with the ZFile provided in the constructor.

Methods inherited from class java.lang.Object

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

Constructor Detail

ManifestGenerationExtension

public ManifestGenerationExtension(@Nonnull
                                   java.lang.String builtBy,
                                   @Nonnull
                                   java.lang.String createdBy)

Creates a new extension. This will not register the extension with the provided ZFile. Until register(ZFile) is invoked, this extension is not used.

Parameters:

builtBy - who built the manifest?

createdBy - who created the manifest?

Method Detail

register

public void register(@Nonnull
                     ZFile zFile)
              throws java.io.IOException

Registers the extension with the ZFile provided in the constructor.

Parameters:

zFile - the zip file to add the extension to

Throws:

java.io.IOException - failed to analyze the zip