net.bytebuddy.android

Class AndroidClassLoadingStrategy.Injecting

java.lang.Object

net.bytebuddy.android.AndroidClassLoadingStrategy

net.bytebuddy.android.AndroidClassLoadingStrategy.Injecting

All Implemented Interfaces:

ClassLoadingStrategy<ClassLoader>

Enclosing class:

AndroidClassLoadingStrategy

public static class AndroidClassLoadingStrategy.Injecting
extends AndroidClassLoadingStrategy

An Android class loading strategy that injects types into the target class loader.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static interface	AndroidClassLoadingStrategy.Injecting.Dispatcher A dispatcher for loading a dex file.

Nested classes/interfaces inherited from class net.bytebuddy.android.AndroidClassLoadingStrategy

AndroidClassLoadingStrategy.DexProcessor, AndroidClassLoadingStrategy.Injecting, AndroidClassLoadingStrategy.Wrapping

Nested classes/interfaces inherited from interface net.bytebuddy.dynamic.loading.ClassLoadingStrategy

ClassLoadingStrategy.Configurable<S extends ClassLoader>, ClassLoadingStrategy.Default, ClassLoadingStrategy.ForBootstrapInjection, ClassLoadingStrategy.ForJnaInjection, ClassLoadingStrategy.ForPreloadedTypes, ClassLoadingStrategy.ForUnsafeInjection, ClassLoadingStrategy.UsingLookup

Field Summary

Fields inherited from class net.bytebuddy.android.AndroidClassLoadingStrategy

privateDirectory, randomString

Fields inherited from interface net.bytebuddy.dynamic.loading.ClassLoadingStrategy

BOOTSTRAP_LOADER, NO_PROTECTION_DOMAIN

Constructor Summary

Constructors

Constructor and Description
Injecting(File privateDirectory) Creates a new injecting class loading strategy for Android that uses the default SDK-compiler based dex processor.
Injecting(File privateDirectory, AndroidClassLoadingStrategy.DexProcessor dexProcessor) Creates a new injecting class loading strategy for Android.

Method Summary

Modifier and Type	Method and Description
protected Map<TypeDescription,Class<?>>	doLoad(ClassLoader classLoader, Set<TypeDescription> typeDescriptions, File jar) Applies the actual class loading.
Map<TypeDescription,Class<?>>	load(ClassLoader classLoader, Map<TypeDescription,byte[]> types)

Methods inherited from class java.lang.Object

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

Constructor Detail

Injecting

public Injecting(File privateDirectory)

Creates a new injecting class loading strategy for Android that uses the default SDK-compiler based dex processor.

Parameters:

privateDirectory - A directory that is not shared with other applications to be used for storing generated classes and their processed forms.

Injecting

public Injecting(File privateDirectory,
                 AndroidClassLoadingStrategy.DexProcessor dexProcessor)

Creates a new injecting class loading strategy for Android.

Parameters:

privateDirectory - A directory that is not shared with other applications to be used for storing generated classes and their processed forms.

dexProcessor - The dex processor to be used for creating a dex file out of Java files.

Method Detail

load

public Map<TypeDescription,Class<?>> load(@MaybeNull
                                          ClassLoader classLoader,
                                          Map<TypeDescription,byte[]> types)

Specified by:

load in interface ClassLoadingStrategy<ClassLoader>

Overrides:

load in class AndroidClassLoadingStrategy

doLoad

protected Map<TypeDescription,Class<?>> doLoad(@MaybeNull
                                               ClassLoader classLoader,
                                               Set<TypeDescription> typeDescriptions,
                                               File jar)
                                        throws IOException

Applies the actual class loading.

Specified by:

doLoad in class AndroidClassLoadingStrategy

Parameters:

classLoader - The target class loader.

typeDescriptions - Descriptions of the loaded types.

jar - A jar file containing the supplied types as dex files.

Returns:

A mapping of all type descriptions to their loaded types.

Throws:

IOException - If an I/O exception occurs.