com.android.build.gradle

Class ProguardFiles

java.lang.Object

com.android.build.gradle.ProguardFiles

public class ProguardFiles
extends java.lang.Object

Deals with the default ProGuard files for Gradle.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ProguardFiles.ProguardFile

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.Set<java.lang.String>	KNOWN_FILE_NAMES
static java.lang.String	UNKNOWN_FILENAME_MESSAGE

Constructor Summary

Constructors

Constructor and Description
ProguardFiles()

Method Summary

Modifier and Type	Method and Description
static void	createProguardFile(java.lang.String name, java.io.File destination)
static java.io.File	getDefaultProguardFile(java.lang.String name, org.gradle.api.Project project) Creates and returns a new File with the requested default ProGuard file contents.

Methods inherited from class java.lang.Object

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

Field Detail

KNOWN_FILE_NAMES

public static final java.util.Set<java.lang.String> KNOWN_FILE_NAMES

UNKNOWN_FILENAME_MESSAGE

public static final java.lang.String UNKNOWN_FILENAME_MESSAGE

Constructor Detail

ProguardFiles

public ProguardFiles()

Method Detail

getDefaultProguardFile

public static java.io.File getDefaultProguardFile(@NonNull
                                                  java.lang.String name,
                                                  @NonNull
                                                  org.gradle.api.Project project)

Creates and returns a new File with the requested default ProGuard file contents.

Note: If the file is already there it just returns it.

There are 2 default rules files

• proguard-android.txt
• proguard-android-optimize.txt

Parameters:

name - the name of the default ProGuard file.

project - used to determine the output location.

createProguardFile

public static void createProguardFile(@NonNull
                                      java.lang.String name,
                                      @NonNull
                                      java.io.File destination)
                               throws java.io.IOException

Throws:

java.io.IOException