com.android.sdklib.build
Class JarListSanitizer

java.lang.Object
  com.android.sdklib.build.JarListSanitizer

public class JarListSanitizer
extends java.lang.Object

A Class to handle a list of jar files, finding and removing duplicates. Right now duplicates are based on: - same filename - same length - same content: using sha1 comparison. The length/sha1 are kept in a cache and only updated if the library is changed.

Nested Class Summary

static class	JarListSanitizer.DifferentLibException Exception used to indicate the sanitized list of jar dependency cannot be computed due to inconsistency in duplicate jar files.
static class	JarListSanitizer.Sha1Exception Exception to indicate a failure to check a jar file's content.

Constructor Summary

JarListSanitizer(java.io.File out)
Creates a sanitizer.

JarListSanitizer(java.io.File out, java.io.PrintStream outStream)

Method Summary

java.util.List<java.io.File>

sanitize(java.util.Collection<java.io.File> files) Sanitize a given list of files

Methods inherited from class java.lang.Object

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

Constructor Detail

JarListSanitizer

public JarListSanitizer(java.io.File out)

Creates a sanitizer.

Parameters:

out - the project output where the cache is to be stored.

JarListSanitizer

public JarListSanitizer(java.io.File out,
                        java.io.PrintStream outStream)

Method Detail

sanitize

public java.util.List<java.io.File> sanitize(java.util.Collection<java.io.File> files)
                                      throws JarListSanitizer.DifferentLibException,
                                             JarListSanitizer.Sha1Exception

Sanitize a given list of files

Parameters:

files - the list to sanitize

Returns:

a new list containing no duplicates.

Throws:

JarListSanitizer.DifferentLibException

JarListSanitizer.Sha1Exception